7Baggers

Trio-Tech International
(NYSE MKT:TRT) 

TRT stock logo

Trio-Tech International, together with its subsidiaries, provides manufacturing, testing, and distribution services to the semiconductor industry. The company's Testing Services segment offers stabilization bake, thermal shock, temperature cycling, mechanical shock, constant acceleration, gross and ...

Founded: 1958
Full Time Employees: 535
Sector: Technology
Industry: Semiconductor Equipment & Materials

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Quarterly
Annual
    Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 2002-12-31 2002-06-30 2002-03-31 2001-12-31 2001-09-30 
                                                                                                    
      revenue
                                                                                                    
      yoy
                                                                                                    
      qoq
                                                                                                    
      semiconductor back-end solutions
    13,079,000 12,357,000 11,452,000 6,569,000 5,425,000 5,809,000 6,879,000                                                                                          
      industrial electronics
    3,426,000 3,284,000 4,052,000 4,091,000 1,950,000 2,801,000 2,914,000                                                                                          
      others
    6,000 8,000 10,000 11,000 9,000 9,000 6,000                       29,000 27,000 29,000 34,000 37,000 39,000 28,750 37,000 39,000 39,000 39,000 33,000 18,000 32,000 43,000 43,000 44,000 43,000 41,000 46,000 46,000 44,000 36,000 33,000 33,000 30,000 23,000 30,000 48,000 47,000 49,000 772,000 187,000 183,000 189,000 260,000 68,000                               
      revenue - sum
    16,511,000 15,649,000 15,514,000 10,671,000 7,384,000 8,619,000 9,799,000                                                                                          
      cost of sales
    13,957,000 13,150,000 12,929,000 8,043,000 5,408,000 6,401,000 7,477,000                                                                               2,600,500 3,843,000 3,634,000 2,925,000 3,867,000 4,535,000 3,672,000 4,565,000 3,603,000 3,717,000 4,041,000 
      gross margin
    2,554,000 2,499,000 2,585,000 2,628,000 1,976,000 2,218,000 2,322,000 2,685,000 2,703,000 2,854,000 2,520,000 2,290,000 2,458,000 3,335,000 3,622,000 3,190,000 2,474,000 2,890,000 3,179,000 2,222,000 2,060,000 1,870,000 1,518,000 1,323,000 1,786,000 1,905,000 2,252,000 2,468,000 2,174,000 2,258,000 2,101,000 2,851,000 2,232,000 2,795,000 2,760,000 -7,098,975.4 2,447,000 2,294,000 2,358,000 2,344,000 2,132,000 2,115,000 2,178,000 2,197,000 2,488,000 2,443,000 1,797,000 2,254,000 1,967,000 1,987,000 2,091,000 2,076,000 1,164,000 1,347,000 1,764,000 1,505,000 924,000 756,000 1,400,000 1,409,000 2,883,000 2,747,000 2,792,000 2,051,000 941,000   741,000 1,302,000 -7,645,978 1,409,000 3,195,000 3,042,000 2,623,000 3,614,000 3,366,000 2,491,000                    
      yoy
    29.25% 12.67% 11.33% -2.12% -26.90% -22.28% -7.86% 17.25% 9.97% -14.42% -30.43% -28.21% -0.65% 15.40% 13.94% 43.56% 20.10% 54.55% 109.42% 67.95% 15.34% -1.84% -32.59% -46.39% -17.85% -15.63% 7.19% -13.43% -2.60% -19.21% -23.88% -140.16% -8.79% 21.84% 17.05% -402.86% 14.77% 8.46% 8.26% 6.69% -14.31% -13.43% 21.20% -2.53% 26.49% 22.95% -14.06% 8.57% 68.99% 47.51% 18.54% 37.94% 25.97% 78.17% 26.00% 6.81% -67.95% -72.48% -49.86% -31.30% 206.38%   176.79% -27.73%   -76.81% -57.20% -391.50% -61.01% -5.08% 22.12%                        
      qoq
    2.20% -3.33% -1.64% 33.00% -10.91% -4.48% -13.52% -0.67% -5.29% 13.25% 10.04% -6.83% -26.30% -7.92% 13.54% 28.94% -14.39% -9.09% 43.07% 7.86% 10.16% 23.19% 14.74% -25.92% -6.25% -15.41% -8.75% 13.52% -3.72% 7.47% -26.31% 27.73% -20.14% 1.27% -138.88% -390.11% 6.67% -2.71% 0.60% 9.94% 0.80% -2.89% -0.86% -11.70% 1.84% 35.95% -20.28% 14.59% -1.01% -4.97% 0.72% 78.35% -13.59% -23.64% 17.21% 62.88% 22.22% -46.00% -0.64% -51.13% 4.95% -1.61% 36.13% 117.96%    -43.09% -117.03% -642.65% -55.90% 5.03% 15.97% -27.42% 7.37% 35.13%                     
      gross margin %
    Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% NaN% NaN% Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% 
      operating expense:
                                                                                                    
      general and administrative
    2,273,000 2,197,000 2,174,000 1,894,000 2,067,000 1,965,000 1,964,000 2,061,000 2,351,000 1,817,000 2,158,000 1,931,000 2,248,000 1,919,000 2,305,000 2,056,000 2,378,000 1,947,000 1,980,000 1,311,250 1,923,000 1,662,000 1,660,000 1,657,000 1,754,000 1,777,000 1,788,000 1,826,000 1,742,000 1,722,000 1,759,000 1,911,000 1,773,000 1,727,000 1,839,000 -5,177,982.1 1,659,000 1,776,000 1,743,000 1,588,000 1,600,000 1,599,000 1,662,000 1,673,000 1,737,000 1,711,000 1,738,000 1,934,000 1,757,000 1,838,000 1,834,000 1,315,000 1,580,000 1,731,000 1,824,000 1,853,000 1,620,000 2,166,000 2,098,000 1,997,000 2,304,000 1,830,000 1,718,000 1,657,000 1,437,000 1,591,000  1,103,000 2,015,000 -6,143,980.5 2,075,000 2,424,000 1,645,000 1,613,000 1,904,000 1,653,000 1,391,000 2,484,000 1,261,000 1,288,000 1,289,000 1,082,000 1,150,000 1,168,000 1,295,000 854,000 962,000 970,000 983,000 800,000 822,000 1,087,000 888,000 1,009,000 1,059,000 1,182,000 
      selling
    263,000 99,000 271,000 176,000 216,000 176,000 150,000 205,000 204,000 248,000 187,000 144,000 160,000 193,000 173,000 194,000 146,000 156,000 147,000 90,000 123,000 122,000 111,000 132,000 181,000 176,000 190,000 246,000 246,000 187,000 147,000 214,000 181,000 252,000 179,000 -586,997.9 222,000 180,000 185,000 206,000 158,000 141,000 171,000 186,000 235,000 165,000 131,000 179,000 140,000 208,000 205,000 126,000 148,000 129,000 132,000 202,000 164,000 123,000 144,000 115,000 121,000 128,000 125,000 183,000 95,000 132,000  73,000 123,000 -465,998.4 189,000 153,000 124,000 209,000 346,000 274,000 262,000 202,000 253,000 230,000 285,000 170,000 339,000 281,000 269,000 323,000 135,000 212,000 205,000 47,000 182,000 221,000 327,000 308,000 314,000 284,000 
      research and development
    99,000 106,000 94,000 92,000 90,000 114,000 88,000 87,000 89,000 131,000 85,000 86,000 87,000 151,000 73,000 82,000 80,000 131,000 82,000 80,000 79,000 123,000 75,000 75,000 79,000 125,000 76,000 75,000 76,000 122,000 72,000 74,000 75,000 118,000 184,000 -155,999.5 51,000 52,000 53,000 52,000 51,000 51,000 46,000 44,000 44,000 47,000 47,000 46,000 49,000 49,000 52,000 64,000 72,000 72,000 73,000 74,000 73,000 73,000 75,000 59,000 87,000 29,000 10,000 9,000 10,000 10,000  10,000 10,000 -44,999.9 7,000 19,000 19,000 17,000 18,000 17,000 17,000 17,000 20,000 16,000 17,000 16,000 20,000 23,000 33,000 29,000 29,000 27,000 32,000 32,000 34,000 28,000 72,000 93,000 119,000 47,000 
      gain on disposal of property, plant and equipment
                  4,000        -1,000    -24,000  -13,000                               -153,000      -1,000   -159,000                            
      total operating expense
    2,635,000 2,402,000 2,539,000 2,161,000 2,319,000 2,221,000 2,189,000 2,327,000 2,644,000 2,177,000                                                                                       
      income from operations
    -81,000 97,000 46,000 467,000 -343,000 -3,000 133,000 358,000 59,000 677,000 -1,000 129,000 -37,000 1,069,000 1,067,000 374,000 -130,000 656,000 970,000 359,000 -65,000 -37,000  -541,000 -367,000 -173,000  321,000 123,000 227,000  709,000 234,000 698,000  -1,139,996 485,000 278,000  510,000 323,000 328,000     -134,000   -106,000 -13,000 621,000 -634,000 -585,000 -262,000          -601,000 -528,000   -687,000   583,000 1,254,000 783,000 1,344,000  821,000 425,000 216,000 -373,000 218,000 133,000 -40,000 -158,000 311,000 -13,000 135,000 213,000 -299,000 -388,000 -12,000 43,000 -1,896,000 -356,000 -939,000 -418,000 
      yoy
    -76.38% -3333.33% -65.41% 30.45% -681.36% -100.44% -13400.00% 177.52% -259.46% -36.67% -100.09% -65.51% -71.54% 62.96% 10.00% 4.18% 100.00% -1872.97%  -166.36% -82.29% -78.61%  -268.54% -398.37% -176.21%  -54.72% -47.44% -67.48%  -162.19% -51.75% 151.08%  -323.53% 50.15% -15.24%         930.77%   -81.88% -95.04%              -12.52%    -154.78%    52.74% 84.24% 522.22%  276.61% 219.55% -640.00% 136.08% -29.90% -1123.08% -129.63% -174.18% -204.01% -96.65% -1225.00% 395.35% -84.23% 8.99% -98.72% -110.29%     
      qoq
    -183.51% 110.87% -90.15% -236.15% 11333.33% -102.26% -62.85% 506.78% -91.29% -67800.00% -100.78% -448.65% -103.46% 0.19% 185.29% -387.69% -119.82% -32.37% 170.19% -652.31% 75.68%   47.41% 112.14%   160.98% -45.81%   202.99% -66.48%   -335.05% 74.46%   57.89% -1.52%         715.38% -102.09% -197.95% 8.38% 123.28%           13.83%       -53.51% 60.15% -41.74%   93.18% 96.76% -157.91% -271.10% 63.91% -432.50% -74.68% -150.80% -2492.31% -109.63% -36.62% -171.24% -22.94% 3133.33% -127.91% -102.27% 432.58% -62.09% 124.64%  
      operating margin %
    -Infinity% Infinity% Infinity% Infinity% -Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% -Infinity% -Infinity% NaN% -Infinity% -Infinity% -Infinity% NaN% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% -Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% NaN% NaN% NaN% NaN% -Infinity% NaN% NaN% -Infinity% -Infinity% Infinity% -Infinity% -Infinity% -Infinity% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% -Infinity% -Infinity% NaN% NaN% -Infinity% NaN% NaN% Infinity% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% -Infinity% Infinity% -Infinity% -Infinity% -Infinity% -Infinity% 
      other income
    188,000 237,000 185,000 -358,000 -144,000 686,000 -365,000 134,000 252,000 -82,000 196,000 47,000 123,000 -243,000 179,000 -74,000 127,000 381,000 161,000                       18,000 208,000 306,000 3,000  46,000 127,000 77,000  164,000 116,000 147,000  182,000     287,000   227,000 24,000 146,000 -3,000  181,000 215,000 -56,000 -33,000 -141,000  23,000 45,000 73,000 37,000 402,000 84,000 82,000 30,000 132,000 85,000 21,000 85,000 109,000 67,000 58,000 138,000 106,000 76,000 58,000 -43,000 95,000 188,000 96,000 
      interest expense
    -11,000 -22,000 -8,000 -9,000 -10,000 -13,000 -13,000 -14,000 -17,000 -22,000                      -43,500 -64,000   -37,250 -43,000   -37,750 -47,000                     -60,000 -47,000 -49,000 -55,000 -19,000  -25,000 -58,000 -64,250 -93,000 -79,000 -85,000 -20,000 -53,000 -37,000 -29,000 -31,000 -37,000 -38,000 -35,000 -39,000 -45,000 -57,000 -35,000 -25,000 -29,000 -31,000 -35,000 -40,000 -48,000 -46,000 -48,000 -55,000 -53,000 -51,000 
      government grant
    11,000  4,000 52,000 22,000 5,000 66,000 24,000 12,000 4,000 73,000                                                                                      
      total other income
    188,000 215,000 181,000 -315,000 -132,000 678,000 -312,000 144,000 247,000 -100,000 245,000    135,000 119,000 96,000 353,000 133,000 132,750 248,000  174,000 478,000 377,000   -40,000 739,000  -35,000 34,250 47,000  100,000    52,000                        180,000 -25,000 91,000 -22,000   157,000   -220,000  3,000 -8,000 36,000 8,000                    
      income from continuing operations before income taxes
    107,000 312,000 227,000 152,000 -475,000 675,000 -179,000 502,000 306,000 577,000 244,000 307,000 57,000 816,000 1,202,000 976,000 -34,000 1,009,000 1,103,000                     374,000 179,000 295,000        -377,000 83,000 689,000 -559,000 -592,000 -165,000                   862,500 1,336,000 1,286,000 829,000 796,000 263,000 -329,000 213,000                
      income tax expense
    -146,000 -77,000 -64,000 28,000 -6,000 -139,000 -51,000                                                                             -60,000             
      income from continuing operations before non-controlling interest, net of taxes
    -39,000 235,000 163,000 -43,750 -481,000 536,000 -230,000                                                                                          
      discontinued operations
                                                                                                    
      income from discontinued operations, net of tax
    2,000 56,000 2,000 1,250 5,000 -7,000 4,000 750 -1,000 4,000 3,000 2,000 5,000 -10,000 1,000 -3,000  -1,000 5,000 -6,500 1,000 -21,000  -5,250 -21,000 1,000  -500 2,000 4,000     -1,000 -1,000 -1,000             -30,000 -42,000     -2,000  -1,000    -2,000                                   
      net income
    -37,000 291,000 165,000 -42,500 -476,000 529,000 -223,000 286,000 163,000 486,000 207,000 161,000 54,000 565,000 978,000 719,000 -204,000 856,000 928,000 -1,106,000 66,000 51,000 -166,000 79,000 -3,000 865,000 263,000 481,000 655,000 306,000 6,000 720,000 -705,000 673,000 602,000 272,250 380,000 362,000 347,000 306,000 163,000 215,000        -368,000  119,000 -587,000 -594,000 -41,000          -584,000 -551,000  -162 -719 -123.75 -1,411 165 751     2,088,000 174,000 8,391,000 -214,000 62 22 -100         -376,000 -312,000 -792,000 -400,000 
      yoy
    -92.23% -44.99% -173.99% -114.86% -392.02% 8.85% -207.73% 77.64% 201.85% -13.98% -78.83% -77.61% -126.47% -34.00% 5.39% -165.01% -409.09% 1578.43% -659.04% -1500.00% -2300.00% -94.10% -163.12% -83.58% -100.46% 182.68% 4283.33% -33.19% -192.91% -54.53% -99.00% 164.46% -285.53% 85.91% 73.49% -11.03% 133.13% 68.37%            -38.05%               81123.92% 445152.53%  -198.18% -195.74%         3367641.94% 790809.09% -8391100.00%                 
      qoq
    -112.71% 76.36% -488.24% -91.07% -189.98% -337.22% -177.97% 75.46% -66.46% 134.78% 28.57% 198.15% -90.44% -42.23% 36.02% -452.45% -123.83% -7.76% -183.91% -1775.76% 29.41% -130.72% -310.13% -2733.33% -100.35% 228.90% -45.32% -26.56% 114.05% 5000.00% -99.17% -202.13% -204.75% 11.79% 121.12% -28.36% 4.97% 4.32% 13.40% 87.73% -24.19%           -120.27% -1.18% 1348.78%           5.99%   -77.47% 481.01% -91.23% -955.15% -78.03%      1100.00% -97.93% -4021.03% -345261.29% 181.82% -122.00%          20.51% -60.61% 98.00%  
      net income margin %
    -Infinity% Infinity% Infinity% -Infinity% -Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% -Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% NaN% NaN% NaN% NaN% NaN% NaN% NaN% -Infinity% NaN% Infinity% -Infinity% -Infinity% -Infinity% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% -Infinity% -Infinity% NaN% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% Infinity% NaN% NaN% NaN% NaN% Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% -Infinity% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% -Infinity% -Infinity% -Infinity% -Infinity% 
      less: net income attributable to non-controlling interest
    1,000 165,000 88,000 -13,000 19,000 22,000 13,000 43,000 93,000 -21,000  -1,000 61,000 58,000      -113,500 -112,000 -184,000  89,000 -73,000 439,000  -32,250 -28,000 -42,000        52,000      62,750 41,000                                                    
      net income attributable to common shareholders
    -38,000 126,000 77,000 -56,000 -495,000 507,000 -236,000                                                                                          
      amounts attributable to common shareholders:
                                                                                                    
      income from continuing operations, net of tax
    -39,000 95,000 76,000 191,000 -498,000 511,000 -240,000 253,000 71,000 503,000 227,000 161,000 -10,000 512,000 882,000 793,000 -167,000 856,000 914,000 -993,000 177,000 246,000  187,000 81,000 425,000 274,000 451,000 682,000 346,000 69,000 677,000 -736,000 678,000 576,000 242,500 351,000 316,000 303,000 181,000 155,000         -348,000 6,000 394,000 -543,000 -506,000 -17,000                                          
      basic earnings per share:
                                                                                                    
      basic earnings per share from continuing operations
     0.01 0.02 -0.013 -0.12 0.12 -0.06                                                                   0.21 0.34 0.25  0.22 0.05 -0.15 0.05                
      basic earnings from discontinued operations
                                                                                                    
      basic earnings per share from net income
     0.01 0.02 -0.013 -0.12 0.12 -0.06                                                                       0.678 0.05 2.76 -0.08                
      diluted earnings per share:
                                                                                                    
      diluted earnings per share from continuing operations
     0.01 0.02 -0.013 -0.12 0.12 -0.06                                                                       0.22 0.05 -0.15 0.05                
      diluted earnings per share from discontinued operations
                                                                                                    
      diluted earnings per share from net income
     0.01 0.02 -0.013 -0.12 0.12 -0.06                                                                       0.678 0.05 2.76 -0.08                
      weighted-average number of common shares outstanding
                                                                                                    
      basic
    8,840 8,697 4,313 4,271 4,272 4,250 4,250 4,160 4,176 4,120 4,096 4,082 4,075 4,074 4,077 3,972 3,949 3,923 3,913 3,768 3,913 3,710 3,686 3,673 3,673 3,673 3,673 3,673 3,673 3,673 3,608  3,553  3,533   3,513  3,513 3,563 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,508 3,399  3,322 3,322 3,288 3,288 3,322 3,322   3,296  3,227  3,227 3,227 3,227 3,227 3,227  3,226 3,226 3,226 3,225     3,211 3,038 2,994 2,968 2,966  2,965 2,939 2,933   2,928   2,928 2,928 2,928 2,928 
      dilutive effect of stock options
    908 667 49 -20 103 153 85 -4 106 139 184 -3 84 88 81 11 272 319 94  133 90 80 -12 86 52 17 16 12 108 124 56.25 219  140   56  10 13 16 -25 16    69            131 251                                   
      number of shares used to compute earnings per share diluted
    9,748 9,364 4,362 -7 4,375 4,403 4,335 25 4,282 4,259 4,280 4,159 4,162 4,158 34 4,221 4,242 4,007 -145 4,046 3,800 3,766 -12 3,759 3,725 3,690 16 3,685 3,781 3,732 944.5 3,772  3,673   3,569  -40 3,576 3,529 3,521 -25 3,529 3,513 3,513 36 3,582 3,508 3,399 830.5 3,322 3,322  830.5 3,322 3,322                                       
      loss on disposal of property, plant and equipment
       -1,000 -54,000 -34,000 -13,000 -26,000  -19,000 91,000   3,000                  -57,000 -31,000  11,000         7,000               4,000                           -14,500 -62,000  4,000 28,000       
      basic earnings per share from discontinued operations
                                                                                                    
      loss from discontinued operations, net of tax
          7,000                -6,000    -1,000    -8,000 -2,000 -6,000 -2,000                                                               
      manufacturing
           3,569,000 4,813,000 4,790,000 2,885,000 2,235,000 2,963,000 5,044,000 3,585,000 3,339,000 3,097,000 3,528,000 3,562,000 3,827,000 3,130,000 3,569,000 2,625,000 2,724,000 2,519,000 3,045,000 3,317,000 4,803,000 3,097,000 3,352,000 3,637,000 4,116,000 3,124,000 3,973,000 4,765,000 2,805,250 4,230,000 3,320,000 3,671,000 2,721,000 4,468,000 3,276,000 3,140,000                                                      
      testing services
           4,327,000 3,796,000 4,646,000 5,164,000 5,421,000 5,697,000 5,648,000 6,364,000 5,494,000 4,417,000 4,966,000 4,600,000 3,828,000 3,504,000 3,560,000 2,954,000 2,822,000 3,741,000 3,887,000 4,390,000 3,941,000 3,989,000 4,393,000 4,437,000 4,937,000 4,913,000 4,936,000 4,605,000 3,051,000 3,977,000 4,070,000 4,157,000 4,174,000 3,622,000 3,701,000 3,783,000 4,191,000 4,138,000 5,073,000 4,618,000 4,773,000 4,599,000 4,597,000 4,048,000 3,944,000 3,407,000 3,769,000 3,909,000 3,675,000 3,141,000 2,815,000 3,291,000 2,992,000 3,193,000 3,474,000    2,671,000                               
      distribution
           1,844,000 1,783,000 2,760,000 1,910,000 1,415,000 1,179,000 1,694,000 1,982,000 2,999,000 3,620,000 2,420,000 1,998,000 1,647,000 1,467,000 1,065,000 1,258,000 1,620,000 2,225,000 2,014,000 2,099,000 1,864,000 1,727,000 1,916,000 1,944,000 1,678,000 2,033,000 1,606,000 1,536,000 1,090,000 1,581,000 1,675,000 1,104,000 976,000 1,232,000 1,359,000 975,000                                                      
      real estate
           6,000 6,000 6,000 7,000 8,000 3,000 4,000 8,000 2,000 4,000 8,000 11,000 6,000 11,000 7,000 4,000 13,000 16,000 16,000 17,000 17,000 25,000                                                                    
      cost of manufactured products sold
           2,571,000 3,594,000 3,609,000 2,049,000 1,762,000 2,451,000 3,849,000 2,525,000 2,309,000 2,530,000 2,874,000 2,434,000 2,954,000 2,148,000 2,770,000 1,937,000 2,138,000 1,851,000 2,383,000 2,555,000 3,587,000 2,303,000 2,646,000 2,857,000 2,967,000 2,530,000 3,068,000 3,649,000 2,190,500 3,345,000 2,622,000 2,795,000 2,044,250 3,597,000 2,471,000 2,109,000                                                      
      cost of testing services rendered
           2,960,000 2,601,000 3,464,000 3,784,000 3,845,000 3,940,000 3,747,000 4,126,000 3,819,000 3,169,000 3,089,000 2,883,000 2,780,000 2,651,000 2,678,000 2,322,000 2,307,000 2,937,000 2,918,000 3,191,000 2,851,000 2,862,000 3,106,000 3,383,000 3,442,000 3,491,000 3,251,000 3,139,000 2,017,250 2,597,000 2,658,000 2,814,000 2,760,000 2,570,000 2,499,000 2,758,000 3,068,000 2,586,000 3,356,000 3,049,000 3,181,000 3,142,000 3,253,000 3,025,000 2,734,000 2,621,000 2,842,000 2,677,000 2,862,000 2,597,000 2,566,000 2,634,000 1,948,000 1,766,000 2,109,000    2,084,000                               
      cost of distribution
           1,513,000 1,482,000 2,256,000 1,596,000 1,164,000 975,000 1,441,000 1,648,000 2,496,000 2,945,000 2,050,000 1,656,000 1,333,000 1,234,000 861,000 1,047,000 1,393,000 1,909,000 1,738,000 1,807,000 1,674,000 1,483,000 1,662,000 1,686,000 1,470,000 1,821,000 1,409,000 1,368,000 974,750 1,407,000 1,501,000 991,000 849,000 1,025,000 1,240,000 853,000                                                      
      cost of real estate
           17,000 18,000 19,000 17,000 18,000 18,000 18,000 18,000 20,000 20,000 19,000 19,000 19,000 19,000 22,000 17,000 18,000 18,000 18,000 18,000 45,000 16,000                                                                    
      operating expenses:
                                                                                                    
      other income /
                                                                                                    
      income tax expenses
           -68,500 -142,000 -95,000 -37,000 -148,000 -8,000 -241,000 -225,000 -125,750 -170,000 -153,000 -180,000    -7,000                 -69,000 -15,000 -86,000                  -37,000   12,500 78,000 9,000                 145,000 -26,000              
      income from continuing operations before non-controlling interest, net of tax
           290,000 164,000 482,000 207,000 159,000 49,000 575,000 977,000 393,750 -204,000 856,000  -5,750 65,000 72,000 -160,000 286,500 18,000 864,000 264,000 242,250 653,000 302,000 14,000 145,250 -699,000 675,000 605,000 273,250 381,000 366,000 346,000 190,000 164,000 209,000  103,250 253,000     -338,000 126,000 853,000 -587,000 -594,000 -41,000                                          
      net income attributable to trio-tech international common shareholders
           243,000 70,000 507,000 230,000 162,000 -7,000 507,000 882,000 790,000 -167,000 855,000 917,000 -996,000 178,000 235,000 -8,000 197,000 70,000 426,000 273,000 449,000 683,000 348,000 65,000 675,000 -739,000 673,000 575,000 240,750 350,000 310,000 303,000 180,000 150,000      -136,000   -365,000 -17,000 46,000 -543,000 -506,000 -17,000                                          
      amounts attributable to trio-tech international common shareholders:
                                                                                                    
      basic earnings per share from continuing operations attributable to trio-tech international
           0.06 0.02 0.12 0.06 0.04  0.12 0.22 0.21 -0.04  0.23     0.05 0.02                                                                        
      basic earnings per share from discontinued operations attributable to trio-tech international
                                                                                                    
      basic earnings per share from net income attributable to trio-tech international
           0.06 0.02 0.12 0.06 0.04  0.12 0.22 0.1 -0.04               0.038 -0.21                                                                
      diluted earnings per share from continuing operations attributable to trio-tech international
           0.05 0.02 0.12 0.05 0.04  0.12 0.21 0.19 -0.04 0.2 0.23 -0.25 0.04 0.06  0.05 0.02 0.11 0.07 0.073 0.19 0.09 0.02 0.035 -0.2  0.16   0.09                                                           
      diluted earnings per share from discontinued operations attributable to trio-tech international
                                                                                                    
      diluted earnings per share from net income attributable to trio-tech international
           0.05 0.02 0.12 0.05 0.04  0.12 0.21 0.095 -0.04                                                                                
      other (expenses) / income
                                                     -205,000                                               
      total operating expenses
              2,521,000 2,161,000 2,495,000 2,266,000 2,555,000 1,761,750 2,604,000 2,234,000 2,209,000 1,863,000 2,125,000 1,907,000 1,845,000 1,864,000 2,153,000 2,078,000 2,030,000 2,147,000 2,051,000 2,031,000 1,978,000 2,142,000 1,998,000 2,097,000 2,213,000 -5,958,979.4 1,962,000 2,016,000 1,981,000 1,834,000 1,809,000 1,787,000 1,879,000 1,776,000 2,016,000 2,006,000 1,931,000 2,158,000 1,946,000 2,093,000 2,104,000 1,455,000 1,798,000 1,932,000 2,026,000 2,345,000 1,857,000 2,362,000 2,321,000 2,018,000 2,512,000 1,994,000 2,291,000 1,845,000 1,542,000 1,732,000  1,297,000 1,989,000 -7,122,977.9 2,723,000 2,612,000 1,788,000 1,840,000 2,270,000 2,116,000 1,670,000                    
      other income/
                                                                                                    
      interest expenses
              -24,000 -22,000 -29,000 -10,000 -44,000 -21,750 -31,000 -28,000 -28,000 -30,000 -25,000 -34,000 -37,000 -44,000 -63,000 -55,000 -68,000 -69,000 -74,000 -98,000 -78,000   -52,000 -58,000   -48,000 -58,000   -51,000 -53,000 -71,000 -52,000 -58,000 -64,000 -67,000 -62,000 -66,000 -68,000 -48,000 -72,000 -82,000 -85,000 -53,750 -83,000 -70,000 -61,000 -54,000 -59,000                                    
      less: net (loss) / income attributable to the non-controlling interest
              -23,000                                                                                      
      total other income /
               -6,000 94,000         109,000    1,157,000          52,250 2,000 155,000     155,000     -40,000 15,000 -271,000 96,000 68,000 75,000 -7,000      233,000 124,000                                    
      other (expenses) /income
                                                                                                    
      total other (expenses) / income
                 -253,000                                                                                   
      less: net income attributable to the non-controlling interest
                  96,000                -59,000    27,000    44,000    118,000    56,000     239,000 -44,000 -88,000 -24,000                                          
      less: net income attributable to noncontrolling interest
                   -6,250 -37,000                                                                                
      less: net loss attributable to noncontrolling interest
                     1,000                                                                               
      basic per share from continuing operations attributable to trio-tech international
                     0.22  0.028 0.05 0.06    0.12 0.07 0.075 0.19 0.09 0.02 0.038 -0.21 0.19 0.16   0.09 0.09                                                          
      attributable to trio-tech international
                     0.22 0.23 -0.27 0.05 0.06  0.05 0.02 0.12 0.07 0.12 0.19 0.09 0.02 0.035 -0.2  0.16   0.09     0.08   0.03 -0.04   -0.1 -0.01 -0.08 -0.16 -0.15    -0.36   0.06                                    
      income from continuing operations before noncontrolling interest, net of tax
                      923,000                                                                              
      less: net income attributable to the noncontrolling interest
                      11,000                                                                              
      impairment loss on long-lived assets
                            139,000                                                                        
      gain on sale of asset held for sale
                           293,000  1,172,000                                                                       
      other income
                       -264,000 273,000 143,000 211,000 522,000 440,000 40,000 110,000 29,000 128,000 49,000 43,000 24,000 111,000 42,000 158,000   203,000 110,000                                                          
      income from continuing operations before income taxes
                       -1,001,000 183,000 72,000  -63,000 10,000 984,000  281,000 862,000 178,000  674,000 281,000 688,000  337,250 487,000 433,000                                                           
      income tax (expenses) / benefits
                       -31,250 -118,000     -120,000                                                                       
      income tax expenses
                                  -74,000   -13,000 -42,000   -67,000 -83,000                                                          
      income from operations
                          -327,000    222,000    123,000    547,000    377,000                                                          
      income from continuing operations before income taxes
                          -153,000    264,000    88,000    647,000    429,000                                                          
      less: net loss attributable to the non-controlling interest
                          -158,000    -10,000                                                                      
      loss from continuing operations, net of tax
                          -5,000                                                                          
      net loss attributable to trio-tech international common shareholders
                          -8,000                                                                          
      income tax benefits /
                           -28,000 8,000     124,000                                                                   
      total other income/
                              42,000                                                                      
      net income attributable to trio-tech international common shareholder
                              273,000    65,000 127,250 -739,000  575,000 240,750 350,000 310,000 303,000 149,750 150,000      -136,000   -365,000 -17,000 46,000 -543,000 -506,000                                           
      gain on sale of assets held for sale
                               171,250 685,000                                                                    
      income tax  expenses
                               -39,750 -209,000   -258,750 -980,000   -64,000 -106,000                                                            
      total other (expenses) / income
                                 -49,000    -10,000      -136,000 -144,000 -33,000  -29,250 -49,000 -51,000 -18,000        97,000 -89,000 75,000 -93,000                                       
      less: income attributable to non-controlling interest
                                   15,250 34,000   31,500 30,000   39,000 13,000 25,000                                                       
      write off of property, plant and equipment
                                                                                                    
      other operating activities
                                                                                                    
      equity in earnings of unconsolidated joint venture, net of tax
                                                                                                    
      (loss) / income from discontinued operations, net of tax
                                      -3,000   -4,000     -10,000     -9,500 34,000                                                
      loss / (gain) on disposal of property, plant and equipment
                                       9,500 30,000 8,000        28,000  -1,000   13,000           7,000                                   
      other income / (expenses)
                                       89,500 45,000                                                            
      impairment loss of property, plant and equipment
                                                  15,000                                                  
      income / (loss) from discontinued operations, net of tax
                                          1,000 1,000 -1,000 6,000  -1,000 -13,000 -6,000 26,000                                                  
      impairment loss
                                                 55,000                      95,000  -456,998.9 441,000 16,000  2,000 2,000 172,000  46,000   15,000    1,000        1,089,000  542,000  
      (gain) / loss on disposal of property, plant and equipment
                                           -1,000  -4,000        -2,000  -50,000 -2,000  -3,000                                          
      other (expenses) / income
                                           32,250 -97,000                                                        
      basic and diluted earnings per share:
                                                                                                    
      basic and diluted earnings per share from continuing operations attributable to trio-tech international
                                           0.05 0.04                                                        
      basic and diluted earnings per share from discontinued operations attributable to trio-tech international
                                                                                                    
      basic and diluted earnings per share from net income attributable to trio-tech international
                                           0.043 0.04                                                        
      net income / (loss) attributable to trio-tech international common shareholder
                                             190,000 259,000                 -462,000 187,000                                    
      income / (loss) from continuing operations, net of tax
                                             188,000 264,000 41,500 207,000                187,000 493,000                                   
      net income / (loss) attributable to trio-tech international common shareholders
                                             190,000  42,250 199,000                187,000 491,000                                   
      basic and diluted earnings / (loss) per share:
                                                                                                    
      basic and diluted earnings / (loss) per share from continuing operations attributable to trio-tech international
                                             0.05 0.08 0.013 0.06                                                    
      basic and diluted earnings / (loss) per share from net income / (loss) attributable to trio-tech international
                                             0.05  0.013 0.06                                                    
      income / (loss) from operations
                                              299,000 421,000 472,000 437,000              -609,000 371,000 753,000                                   
      income / (loss) from continuing operations before income taxes
                                              454,000 656,000 423,000 386,000              -376,000 495,000 653,000                                   
      income tax (expenses) / benefits
                                              -67,000   -132,000               -162,000                                    
      income / (loss) from continuing operations before non-controlling interest, net of tax
                                              387,000   254,000  234,000 220,000           -413,000 333,000 657,000                                   
      equity in earnings of unconsolidated joint venture, net of tax
                                                                                                    
      net income /
                                              377,000 105,000 240,000 248,000     84,000         -420,000 333,000 655,000                                   
      net income/ (loss) attributable to trio-tech international common shareholders
                                              259,000                                                      
      basic and diluted earnings /
                                                                                                    
      products
                                               4,165,000 4,362,000 3,780,000 3,432,000 4,573,000 3,394,000 4,696,000 5,405,000 4,536,000 3,018,000 3,419,000 5,636,000 7,345,000 4,268,000 3,301,000 3,116,000 2,650,000 5,491,000 9,203,000 8,865,000 7,627,000 3,139,000 3,862,000  1,722,000 3,132,000 4,547,500 4,482,000 7,201,000 6,507,000 3,830,000 7,265,000 8,794,000 5,978,000                    
      cost of products sold
                                               3,100,000 3,435,000 3,063,000 3,213,000 3,918,000 2,895,000 4,064,000 4,346,000 4,051,000 2,538,000 2,799,000 5,026,000 6,267,000 3,575,000 2,743,000 2,607,000 2,242,000 4,634,000 7,908,000 6,913,000 6,475,000 2,784,000 3,287,000  1,316,000 2,667,000 3,929,000 4,248,000 5,939,000 5,529,000 3,177,000 6,002,000 7,632,000 4,796,000                    
      income (expenses) / tax benefits
                                               -64,000 -170,000                                                    
      other income / (expenses)
                                                 7,000        75,000    -23,000 44,000  183,000                                    
      less: net income / (loss) attributable to non-controlling interest
                                                 154,000                                                   
      net (loss) / income attributable to trio-tech international common shareholder
                                                 94,000          -631,250 -518,000 -1,203,000                                       
      (loss) / income from continuing operations, net of tax
                                                 97,000 -150,000 -51,000 138,000       -630,750 -518,000 -1,202,000                                       
      net (loss) / income attributable to trio-tech international common shareholders
                                                 94,000  -56,250 157,000       -631,250 -518,000 -1,203,000 -804,000                                      
      comprehensive income / (loss) attributable to trio-tech international common shareholders:
                                                                                                    
      foreign currency translation, net of tax
                                                 -574,000 160,000 166,000 -249,000 39,000 -183,000 166,250 -52,000 161,000 555,000 -334,000 193,000 425,000   162,000 909,000                                   
      comprehensive loss
                                                 -326,000      -139,000 -639,000            -410,000 -284,000                       -179,000        
      less: comprehensive (loss) / income attributable to non-controlling interest
                                                 36,000                                                   
      comprehensive loss attributable to trio-tech international common shareholders
                                                 -362,000 -33,000 405,000 -83,000   -137,000 -578,000                                            
      basic and diluted (loss) / earnings per share:
                                                                                                    
      basic and diluted (loss) / earnings per share from continuing operations attributable to trio-tech international
                                                 0.03  -0.015 0.04                                                
      basic and diluted loss per share from discontinued operations attributable to trio-tech international
                                                      -0.01                                              
      basic and diluted (loss) /earnings per share from net (loss) / income
                                                                                                    
      (loss) / income from continuing operations before income taxes
                                                  -152,000 -64,500 36,000       -874,000 -858,000 -1,699,000 -938,000    -208,250 181,000                                 
      income tax benefits
                                                  46,000    43,000                                              
      (loss) / income from continuing operations before non-controlling interest, net of tax
                                                  -106,000         -845,500 -844,000 -1,563,000 -975,000                                      
      net (loss) / income
                                                  -80,000 -7,500 254,000       -848,750 -844,000 -1,564,000 -987,000    -228,750 117,000                                 
      comprehensive income /
                                                  80,000   -329,000    -433,000 514,000      495,000 1,564,000                                   
      less: comprehensive income / (loss) attributable to the non-controlling interest
                                                  113,000 20,500 88,000     -46,000 98,000      -69,000 169,000                                   
      basic and diluted loss per share:
                                                                                                    
      basic and diluted loss per share from continuing operations attributable to trio-tech international
                                                  -0.04   -0.1  -0.08 -0.16 -0.15 -0.01                                          
      basic and diluted loss per share from net income
                                                                                                    
      (loss) / income from operations
                                                   -24,500 21,000       -865,000 -933,000 -1,606,000 -921,000    -217,250 206,000                                 
      income tax benefits /
                                                   66,500 184,000 39,000  24,000 -28,000 -2,000 124,000 28,500 14,000 136,000                                       
      less: net income / (loss) attributable to the non-controlling interest
                                                   48,750 97,000 -3,000 101,000         42,000 146,000 164,000                                   
      comprehensive (loss) / income
                                                   -106,000 5,000  -99,000     -1,314,000 -651,000 -1,139,000                                       
      basic and diluted (loss) / earnings per share from discontinued operations attributable to trio-tech international
                                                    0.01                                                
      basic and diluted (loss) / earnings per share from net (loss) / income attributable to trio-tech international
                                                   -0.015 0.05                                                
      less: comprehensive (loss) / income attributable to the non-controlling interest
                                                     -1,000 -4,000     -386,000 -297,000 -348,000                                       
      comprehensive income / (loss) attributable to trio-tech international common shareholders
                                                     -328,000    -387,000 416,000      564,000                                    
      comprehensive (loss) / income attributable to trio-tech international common shareholders
                                                      -95,000     -928,000 -354,000 -791,000                                       
      basic and diluted loss / income per share:
                                                                                                    
      basic and diluted loss / income per share from continuing operations attributable to trio-tech international
                                                                                                    
      fabrication services
                                                       93,250 71,000 130,000 172,000 228,000 83,000 455,000 2,345,000 138,000 93,000 165,000 78,000 101,000 200,000 504,000                               
      cost of fabrication services rendered
                                                       188,000 174,000 331,000 247,000 602,000 403,000 528,000 2,132,000 191,000 188,000 215,000 228,000 254,000 699,000 495,000                               
      less: comprehensive loss attributable to the non-controlling interest
                                                       -2,000 -61,000                                            
      equity in losses of unconsolidated joint venture, net of tax
                                                           -2,750                                         
      comprehensive loss attributable to trio-tech international common shareholders:
                                                                                                    
      basic loss per share:
                                                                                                    
      basic and diluted loss per share from net income attributable to trio-tech international
                                                          -0.01                                          
      number of shares used to compute earnings per share - diluted
                                                          3,288                                          
      other income
                                                           44,750 158,000                                        
      less: net (loss) / income attributable to the non-controlling interest
                                                           -401,000 -326,000 -361,000 -183,000                                      
      comprehensive (loss) / income attributable to trio-tech international common shareholders:
                                                                                                    
      basic (loss) / earnings per share:
                                                                                                    
      basic (loss) / earnings per share from continuing operations attributable to trio-tech international
                                                           -0.19 -0.16 -0.36                                       
      basic loss per share from discontinued operations attributable to trio-tech international
                                                                                                    
      basic (loss) / earnings per share from net (loss) /
                                                                                                    
      income attributable to trio-tech international
                                                           -0.19 -0.16 -0.36                                       
      diluted (loss) / earnings per share:
                                                                                                    
      diluted (loss) / earnings per share from continuing operations attributable to trio-tech international
                                                           -0.19 -0.16 -0.36                                       
      diluted loss per share from discontinued operations attributable to trio-tech international
                                                                                                    
      diluted (loss) / earnings per share from net (loss) /
                                                                                                    
      basic (loss) / earnings per share from net (loss) / income
                                                                                                    
      operating expenses
                                                                                                    
      total other incomes
                                                              -17,000   -100,000                                   
      income tax (expenses) / benefit
                                                              -37,000                                      
      equity in loss of unconsolidated joint venture, net of tax
                                                              -11,000 -7,000                                     
      operating expenses /
                                                                                                    
      basic earnings / (loss) per share:
                                                                                                    
      basic earnings / (loss) per share from continuing operations attributable to trio-tech international
                                                                0.06 0.15                                   
      basic earnings /
                                                                                                    
      diluted earnings / (loss) per share:
                                                                                                    
      diluted earnings / (loss) per share from continuing operations attributable to trio-tech international
                                                                0.05 0.14                                   
      diluted earnings / (loss) per share from net income
                                                                                                    
      (loss) attributable to trio-tech international
                                                                0.05                                    
      number of shares used to compute earnings per share --- diluted
                                                                3,427                                    
      revenues
                                                                                                    
      costs of sales
                                                                                                    
      other incomes
                                                                 -40,000                                   
      income tax benefit
                                                                 4,000                                   
      net income / (loss) attributable to trio-tech international
                                                                 491,000                                   
      comprehensive income / (loss) attributable to trio-tech common shareholders:
                                                                                                    
      comprehensive income / (loss) attributable to trio-tech international
                                                                 1,395,000                                   
      basic earnings / (loss) per share from net income / (loss) attributable to trio-tech international
                                                                 0.15                                   
      diluted earnings / (loss) per share from net income attributable to trio-tech international
                                                                 0.14                                   
      weighted-average number of common shares outstanding — basic
                                                                 3,228                                   
      number of shares used to compute earnings per share — diluted
                                                                 3,479                                   
      services
                                                                  3,748,000 2,854,000 2,592,000   1,856,000 3,098,000 3,796,500 3,973,000 5,670,000 5,543,000 5,364,000 6,348,000 5,273,000 3,898,000     3,165,000 3,079,000 2,803,000             
      cost of services rendered
                                                                  2,861,000 1,945,000 1,731,000   1,521,000 2,261,000 2,503,500 2,798,000 3,737,000 3,479,000 3,394,000 3,997,000                      
      (gain)/loss on disposal of property, plant and equipment
                                                                  -1,250 -4,000                                 
      (loss) / income from continuing operations before non-controlling interest
                                                                  -220,750 103,000                                 
      (loss) / income from discontinued operations
                                                                  -8,000 14,000                                 
      less: net (income) / loss attributable to the noncontrolling interest
                                                                  -87,000 -245,000                                 
      net income attributable to trio-tech international
                                                                  890,000 -128,000                                 
      loss) / income from continuing operations, net of tax
                                                                  -307,750 -142,000                                 
      discontinued operations, net of tax
                                                                  -8,000 14,000                                 
      operating expenses/ (gains) :
                                                                                                    
      income before income taxes
                                                                    -510,000 -550,000  -400,000 -530,000 10,500 -1,440,000 363,000 1,119,000                        
      income before non-controlling interest
                                                                    -519,000                                
      non-controlling interest
                                                                    -65,000                                
      foreign currency translation adjustment
                                                                    109,000 229,000  -546 -670 419 758 702 216     -96 363 -766 21 -189 -64 240 38,000 -87,000 19,000 92,000 131,000 84,000 -58,000 106,000 252,000 30,000 -149,000 129,000 
      comprehensive loss attributable to the non-controlling interest
                                                                    -140,000                                
      comprehensive loss attributable to trio-tech international
                                                                    -550,000 -357,000                               
      loss per share:
                                                                                                    
      basic loss per share
                                                                    -0.18   -0.05                             
      weighted-average shares outstanding:
                                                                                                    
      basic
    8,840 8,697 4,313 4,271 4,272 4,250 4,250 4,160 4,176 4,120 4,096 4,082 4,075 4,074 4,077 3,972 3,949 3,923 3,913 3,768 3,913 3,710 3,686 3,673 3,673 3,673 3,673 3,673 3,673 3,673 3,608  3,553  3,533   3,513  3,513 3,563 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,508 3,399  3,322 3,322 3,288 3,288 3,322 3,322   3,296  3,227  3,227 3,227 3,227 3,227 3,227  3,226 3,226 3,226 3,225     3,211 3,038 2,994 2,968 2,966  2,965 2,939 2,933   2,928   2,928 2,928 2,928 2,928 
      gross profit
                                                                     1,204,000            1,365,500 1,772,000 1,866,000 1,824,000 1,472,000 1,469,000 1,314,000 1,909,000 1,154,000 1,199,000 1,422,000 925,000 852,000 1,026,000 1,379,000 447,000 1,054,000 1,095,000 1,095,000 
      operating expenses / (gains) :
                                                                                                    
      income tax expenses /
                                                                     -37,000                               
      net income before noncontrolling interest
                                                                     -513,000                               
      noncontrolling interest
                                                                     38,000                               
      comprehensive loss attributable to the noncontrolling interest
                                                                     -73,000                               
      loss per share: basic
                                                                     -0.17                               
      diluted
                                                                     -0.17                               
      weighted-average shares outstanding
                                                                                                    
      basic
    8,840 8,697 4,313 4,271 4,272 4,250 4,250 4,160 4,176 4,120 4,096 4,082 4,075 4,074 4,077 3,972 3,949 3,923 3,913 3,768 3,913 3,710 3,686 3,673 3,673 3,673 3,673 3,673 3,673 3,673 3,608  3,553  3,533   3,513  3,513 3,563 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,508 3,399  3,322 3,322 3,288 3,288 3,322 3,322   3,296  3,227  3,227 3,227 3,227 3,227 3,227  3,226 3,226 3,226 3,225     3,211 3,038 2,994 2,968 2,966  2,965 2,939 2,933   2,928   2,928 2,928 2,928 2,928 
      diluted
                                                                  3,227   3,227 3,227 3,227 3,227  3,226 3,228 3,237 3,235     3,225 3,038 3,043 2,992 3,025  3,009 3,000 3,036   2,928   2,928 2,928 2,928 2,928 
      loss on disposal of property, plant & equipment
                                                                       16,000  2,750 11,000                          
      income (loss ) from operations
                                                                       -556,000  130,750 -1,314,000     1,250,000                     
      total other income (expenses) income
                                                                       156,000                             
      income tax provision
                                                                       -139,000 98,000 67,000 -46,000 142,000 172,000 48,000 239,000 453,000 26,000                    
      income before minority interest
                                                                       -261,000 -628,000 -56,500 -1,394,000 221,000 947,000        -238,000 81,000 26,000 -134,000 250,000 98,000 166,000 222,000 -211,000 -345,000 -5,000 73,000 -1,972,000 -316,000 -830,000 -415,000 
      minority interest
                                                                       -99,000 91,000 -67,250 -17,000 -56,000 -196,000 -66,000 -16,000 -34,000 -47,000 -124,000 17,000 -5,000 24,000 -19,000 -4,000 34,000 -13,000 1,000 2,000 240,000 -54,000 89,000 33,000 18,000 -43,000 4,000 38,000 15,000 
      net income attributable to common shares
                                                                       -162,000  -123,750 -1,411,000           62,000 22,000  237,000 99,000 168,000  -265,000 -256,000 28,000 91,000     
      diluted loss per share
                                                                       -0.05                             
      weighted-average shares outstanding:
                                                                                                    
      basic
    8,840 8,697 4,313 4,271 4,272 4,250 4,250 4,160 4,176 4,120 4,096 4,082 4,075 4,074 4,077 3,972 3,949 3,923 3,913 3,768 3,913 3,710 3,686 3,673 3,673 3,673 3,673 3,673 3,673 3,673 3,608  3,553  3,533   3,513  3,513 3,563 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,508 3,399  3,322 3,322 3,288 3,288 3,322 3,322   3,296  3,227  3,227 3,227 3,227 3,227 3,227  3,226 3,226 3,226 3,225     3,211 3,038 2,994 2,968 2,966  2,965 2,939 2,933   2,928   2,928 2,928 2,928 2,928 
      diluted
                                                                  3,227   3,227 3,227 3,227 3,227  3,226 3,228 3,237 3,235     3,225 3,038 3,043 2,992 3,025  3,009 3,000 3,036   2,928   2,928 2,928 2,928 2,928 
      comprehensive income:
                                                                                                    
      comprehensive income
                                                                       -708 -1,389 295.25 -653 867 967     1,992 537 7,625 -193 -127 -42 140 275,000 12,000 187,000 310,000  -127,000 -30,000 184,000 -1,767,000 -282,000 -941,000 -271,000 
      net income attributed to common shares
                                                                        -719,000   165,000 751,000 672,000 1,081,000 799,000 756,000                    
      earnings per share:
                                                                                                    
      basic earnings per share
                                                                        -0.22 -0.038 -0.44 0.05 0.23 0.21 0.34 0.25                     
      diluted earnings per share
                                                                        -0.22 -0.038 -0.44 0.05 0.23                        
      total other (expenses) income
                                                                         -120,250 -126,000  -135,000                        
      revenues - sum
                                                                            12,050,000                        
      costs of sales - sum
                                                                            9,008,000                        
      other (expenses) income
                                                                            -50,000                        
      income from continuing operations before minority interest
                                                                             738,000 1,097,000 833,000 803,000 828,000 157,000 -441,000                 
      income from continuing operations
                                                                             672,000 1,081,000 799,000 756,000 704,000 174,000 -446,000 140,000                
      income from discontinued operations
                                                                                                    
      cost of service rendered
                                                                               3,069,000 2,589,000     2,100,000 2,138,000              
      basic earnings per share from discontinued operation
                                                                                 0.685  2.91                 
      net sales
                                                                                         3,487,000 5,042,000 5,056,000 3,850,000 4,719,000 5,561,000 5,051,000 5,012,000 4,657,000 4,812,000 5,136,000 
      — product sales
                                                                                 2,222,000 3,018,000                  
      — services
                                                                                 2,677,750 3,451,000                  
      — cost of goods sold
                                                                                 1,803,500 2,299,000                  
      — costs of services rendered
                                                                                 1,730,750 2,398,000                  
      director and officer bonuses
                                                                                 176,250  705,000                 
      gain on disposal of property, plant & equipment
                                                                                 5,500 22,000                  
      total
                                                                                 1,350,000 1,556,000 2,239,000 1,606,000 1,339,000 1,509,000 1,472,000 1,598,000 1,167,000 1,064,000      2,343,000 1,410,000 2,034,000 1,513,000 
      income taxes
                                                                                 72,500 106,000 112,000 73,000    111,000 -27,000 7,000 18,000 15,000 23,000 21,000 -18,000 121,000  -26,000 -42,000 
      discontinued operation
                                                                                                    
      income from discontinued operation
                                                                                 2,114,750  8,837,000 -378,000                
      diluted earnings per share from discontinued operation
                                                                                 0.685  2.91                 
      weighted-average number of common and potential common shares outstanding
                                                                                                    
      basic
    8,840 8,697 4,313 4,271 4,272 4,250 4,250 4,160 4,176 4,120 4,096 4,082 4,075 4,074 4,077 3,972 3,949 3,923 3,913 3,768 3,913 3,710 3,686 3,673 3,673 3,673 3,673 3,673 3,673 3,673 3,608  3,553  3,533   3,513  3,513 3,563 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,508 3,399  3,322 3,322 3,288 3,288 3,322 3,322   3,296  3,227  3,227 3,227 3,227 3,227 3,227  3,226 3,226 3,226 3,225     3,211 3,038 2,994 2,968 2,966  2,965 2,939 2,933   2,928   2,928 2,928 2,928 2,928 
      diluted
                                                                  3,227   3,227 3,227 3,227 3,227  3,226 3,228 3,237 3,235     3,225 3,038 3,043 2,992 3,025  3,009 3,000 3,036   2,928   2,928 2,928 2,928 2,928 
      - product sales
                                                                                   3,710,000 2,160,000    4,957,000            
      - services
                                                                                   3,715,000 3,545,000    2,894,000            
      - cost of goods sold
                                                                                   3,220,000 1,695,000    4,066,000            
      - costs of services rendered
                                                                                   2,339,000 2,186,000                
      basic loss per share from discontinued operation
                                                                                    -0.13                
      diluted loss per share from discontinued operation
                                                                                    -0.13                
      comprehensive income :
                                                                                                    
      product sales
                                                                                     2,879,000 3,038,000 2,879,000             
      net sales - sum
                                                                                     4,912,500 6,117,000 5,682,000 7,851,000            
      cost of goods sold
                                                                                     2,472,000 2,510,000 2,782,000             
      cost of sales - sum
                                                                                     3,739,500 4,648,000 4,368,000 5,942,000            
      income before income taxes and minority interest
                                                                                     226,000    71,000 173,000  -196,000 49,250 16,000 55,000 -1,987,000 -316,000 -804,000 -373,000 
      earnings per share:
                                                                                                    
      basic
                                                                                     0.02 0.01 -0.03 0.08 0.03 0.06 0.07 -0.09 -0.09 0.01 0.03 -0.7 -0.11 -0.27 -0.14 
      diluted
                                                                                     0.02 0.01 -0.03 0.08 0.03 0.06 0.07 -0.09 -0.09 0.01 0.03 -0.7 -0.11 -0.27 -0.14 
      unrealized loss on investment
                                                                                             -6,000       
      costs of service rendered
                                                                                       1,586,000             
      income before
                                                                                                    
      income taxes and minority interest
                                                                                       -194,000 361,000            
      net income attributable to
                                                                                                    
      common shares
                                                                                       -100,000    218,000         
      weighted-average number of common and
                                                                                                    
      potential common shares outstanding
                                                                                                    
      basic
                                                                                       2,966             
      diluted
                                                                                       2,966             
      other comprehensive income:
                                                                                                    
      - costs of service rendered
                                                                                        1,876,000            
      other comprehensive income :
                                                                                                    
      unrealised loss on investment
                                                                                         -11,250      -13,000     
      income before income taxes and
                                                                                                    
      unrealised gain on investment
                                                                                                    
      potential common shares outstanding
                                                                                                    
      unrealized gain on investment
                                                                                            -45,000        
      weighted-average number of common and potential common shares outstanding
                                                                                                    
      other comprehensive loss:
                                                                                                    
      other income:
                                                                                                    
      weighted-average number of common and potential common shares outstanding:
                                                                                                    
      basic
    8,840 8,697 4,313 4,271 4,272 4,250 4,250 4,160 4,176 4,120 4,096 4,082 4,075 4,074 4,077 3,972 3,949 3,923 3,913 3,768 3,913 3,710 3,686 3,673 3,673 3,673 3,673 3,673 3,673 3,673 3,608  3,553  3,533   3,513  3,513 3,563 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,513 3,508 3,399  3,322 3,322 3,288 3,288 3,322 3,322   3,296  3,227  3,227 3,227 3,227 3,227 3,227  3,226 3,226 3,226 3,225     3,211 3,038 2,994 2,968 2,966  2,965 2,939 2,933   2,928   2,928 2,928 2,928 2,928 
      diluted
                                                                  3,227   3,227 3,227 3,227 3,227  3,226 3,228 3,237 3,235     3,225 3,038 3,043 2,992 3,025  3,009 3,000 3,036   2,928   2,928 2,928 2,928 2,928 
      cash flows from operating activities:
                                                                                                    
      adjustments to reconcile net income to net cash from operating activities:
                                                                                                    
      depreciation and amortization
                                                                                                   439 
      gain on sale of property and equipment
                                                                                                    
      deferred income taxes
                                                                                                   19 
      changes in operating assets and liabilities:
                                                                                                    
      accounts receivable
                                                                                                   250 
      other receivables
                                                                                                   
      inventories
                                                                                                   -84 
      prepaid expenses and other current assets
                                                                                                   -60 
      accounts payable and accrued expenses
                                                                                                   -649 
      income taxes payable
                                                                                                   17 
      net cash from operating activities
                                                                                                   -482 
      cash flows from investing activities:
                                                                                                    
      cash deposits
                                                                                                   807 
      capital expenditures
                                                                                                   -209 
      other assets
                                                                                                   21 
      proceeds from sale of property and equipment
                                                                                                   
      net cash from investing activities
                                                                                                   620 
      cash flows from financing activities:
                                                                                                    
      payments on lines of credit
                                                                                                    
      borrowings under lines of credit
                                                                                                   40 
      principal payments of debt and capitalized leases
                                                                                                   -308 
      proceeds from long-term debt
                                                                                                   89 
      issuance of common stock
                                                                                                    
      net cash from financing activities
                                                                                                   -179 
      effect of exchange rate changes on cash
                                                                                                   33 
      net decrease in cash
                                                                                                   -8 
      cash, beginning of period
                                                                                                   1,149 
      cash, end of period
                                                                                                   1,141 
      supplemental disclosure of cash flow information:
                                                                                                    
      cash paid during the period for:
                                                                                                    
      interest
                                                                                                   41 
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 2002-12-31 2002-06-30 2002-03-31 2001-12-31 2001-09-30 
                                                                                                      
        assets
                                                                                                      
        current assets:
                                                                                                      
        cash and cash equivalents
      12,970,000 12,404,000 12,262,000 10,890,000 11,020,000 10,323,000 8,948,000 10,035,000 10,716,000 10,966,000 8,333,000 7,583,000 8,430,000 6,379,000 9,428,000 7,698,000 7,478,000 7,526,000 5,173,000 5,836,000 5,178,000 4,470,000 4,849,000 4,150,000 4,370,000 4,743,000 3,710,000 4,863,000 4,602,000 6,192,000 7,101,000 6,539,000 5,376,000 5,059,000 3,188,000 4,772,000 4,009,000 4,336,000 4,216,000 3,807,000 3,545,000 4,370,000 4,001,000 3,711,000 2,373,000 2,409,000 2,157,000 2,938,000    2,793,000                                             
        short-term deposits
      2,558,000 4,059,000 5,101,000 5,817,000 6,570,000 6,222,000 6,509,000 6,497,000 6,309,000 5,791,000 5,946,000 6,627,000 5,703,000 4,995,000 2,829,000 5,420,000 4,953,000 4,997,000 5,925,000 6,651,000 7,146,000 6,940,000 6,678,000 6,697,000 6,309,000 6,888,000 5,222,000 4,144,000 3,646,000 2,121,000 1,011,000 653,000 678,000 642,000 1,043,000 787,000 536,000 658,000 702,000 295,000 95,000 93,000 92,000 101,000 104,000 103,000 104,000 102,000 101,000 100,000 103,000 104,000 110,000 105,000 253,000 250,000 602,000 1,499,000 201,000 199,000 597,000 388,000 382,000 2,714,000 1,748,000 1,371,000 1,365,000 1,994,000 5,330,000  8,342,000 8,890,000 8,931 7,815,000 7,503,000 5,528,000 5,293,000 7,839,000 8,522,000 6,627,000 3,494,000 3,211,000 3,343,000 3,727,000 4,437,000 5,649,000    4,308,000       
        trade accounts receivable, less allowance for expected credit losses of 151 and 35, respectively
      13,386,000                                                                                                
        other receivables
      511,000 716,000 705,000 608,000 885,000 961,000 655,000 541,000 1,089,000 1,029,000 1,671,000 939,000 757,000 728,000 942,000 998,000 735,000 2,387,000 692,000 662,000 678,000 670,000 905,000 998,000 1,065,000 752,000 756,000 817,000 1,034,000 991,000 889,000 621,000 392,000 548,000 302,000 401,000 321,000 316,000 354,000 596,000 366,000 299,000 351,000 389,000 284,000 405,000 413,000 311,000 429,000 326,000 394,000 993,000 322,000 560,000 720,000 962,000 508,000 532,000 1,408,000 309,000 275,000 401,000 783,000 778,000 568,000 501,000 341,000 279,000   682,000 364,000 500,000 245,000  207,000 216,000 306,000 333,000 327,000 232,000 142,000 131,000 927,000 460,000 583,000 450,000 359,000 376,000 373,000 344,000 355,000 527,000 285,000 146,000 161,000 
        inventories, less provision for obsolete inventories of 824 and 851, respectively
      2,472,000                                                                                                
        prepaid expense and other current assets
      555,000 389,000 494,000 384,000 473,000 548,000 593,000 536,000 577,000 589,000      1,215,000                                                                                 
        restricted term deposits
      821,000 819,000 815,000 816,000 776,000 756,000 804,000 750,000 754,000 762,000 737,000 739,000 755,000 1,742,000 1,632,000 1,678,000 1,735,000 1,735,000 1,722,000 1,741,000 1,739,000 1,752,000 1,695,000 1,660,000 1,627,000 1,716,000 1,674,000 1,706,000 1,705,000 1,688,000 1,685,000 1,695,000 1,761,000 1,717,000 1,686,000 1,657,000 1,629,000 1,921,000 2,041,000 2,067,000 2,068,000 1,966,000 1,969,000 2,140,000 2,610,000 3,344,000 3,477,000 3,541,000 3,505,000 3,490,000 3,511,000 3,494,000 3,554,000 3,615,000 3,527,000 3,445,000 3,494,000 3,374,000 3,370,000 3,562,000 3,472,000 2,426,000 2,389,000  3,580,000 3,570,000 3,540,000 3,437,000                             
        total current assets
      33,273,000 34,677,000 37,641,000 31,581,000 30,929,000 30,648,000 32,475,000 32,182,000 32,270,000 35,077,000 32,354,000 28,827,000 29,726,000 30,031,000 29,889,000 29,202,000 27,370,000 27,853,000 24,938,000 23,959,000 22,968,000 22,150,000 20,466,000 20,200,000 20,634,000 21,832,000 19,330,000 19,740,000 19,717,000 19,695,000 20,324,000 19,049,000 17,747,000 19,085,000 17,610,000 17,037,000 15,779,000 14,998,000 14,962,000 15,340,000 14,778,000 14,128,000 13,659,000 13,559,000 12,834,000 12,862,000 12,278,000 13,287,000 14,162,000 14,808,000 15,518,000 16,578,000 12,562,000 13,872,000 17,641,000 18,056,000 15,729,000 15,702,000 15,179,000 14,429,000 15,526,000 19,814,000 24,395,000 23,461,000 16,991,000 14,170,000 14,258,000  17,344,000  24,650,000 28,171,000 29,346,000 24,673,000 23,844,000 27,436,000 22,769,000 21,831,000 18,593,000 19,352,000 12,574,000 10,645,000 10,124,000 11,236,000 12,744,000 12,798,000 11,954,000      13,405,000 14,006,000 13,913,000 14,579,000 
        non-current assets:
                                                                                                      
        deferred tax assets
      90,000 94,000 92,000 91,000 94,000 68,000 139,000 124,000 117,000 153,000 152,000 100,000 91,000 93,000 173,000 169,000 189,000 169,000 226,000 217,000 337,000 354,000 276,000 247,000    390,000    400,000 453,000   375,000 376,000 371,000  401,000 406,000 413,000  453,000 360,000   388,000                                                 
        investment properties
      305,000 319,000 330,000 345,000 357,000 372,000 404,000 407,000 433,000 461,000 458,000 474,000 517,000 533,000 533,000 585,000 636,000 653,000 661,000 681,000 688,000 712,000 699,000 690,000 705,000 734,000 736,000 782,000 828,000 678,000 693,000 1,146,000 1,231,000 1,217,000 1,216,000 1,216,000 1,221,000 1,234,000 1,309,000 1,340,000 1,402,000 1,421,000 1,478,000 1,540,000 1,669,000 1,703,000 1,752,000 1,765,000 1,785,000 1,861,000 1,870,000 1,893,000 1,903,000 1,933,000                                           
        property, plant and equipment
      5,994,000 5,875,000 5,753,000 6,021,000 5,529,000 5,594,000 6,273,000 5,937,000 6,081,000 6,601,000 7,290,000 8,344,000 9,987,000 11,070,000 8,687,000 8,481,000 9,107,000 9,267,000 9,333,000 9,531,000 9,690,000 10,050,000 10,135,000 10,310,000 10,597,000 11,651,000 11,787,000 12,159,000 12,687,000 12,749,000 12,267,000 11,935,000 12,881,000 12,385,000 11,542,000 11,291,000 10,694,000 10,290,000 11,032,000 11,283,000 11,313,000 10,825,000 11,188,000 12,522,000 12,208,000 12,596,000 13,326,000 13,541,000 13,024,000 13,184,000 12,540,000 12,851,000 13,156,000 13,233,000 13,690,000 13,193,000 14,231,000 14,253,000 14,201,000 14,951,000 14,277,000 13,720,000 13,332,000 12,695,000 11,543,000 11,044,000 11,164,000 6,607,000 6,353,000  7,713,000 7,667,000 7,133,000 7,458,000 7,900,000 8,161,000 6,951,000 7,073,000 7,228,000 6,912,000 6,681,000 7,176,000 7,159,000 6,416,000 6,316,000 5,202,000 5,310,000 5,520,000 5,532,000 5,210,000 5,702,000 6,011,000 5,593,000 6,590,000 6,900,000 7,508,000 
        operating lease right-of-use assets
      2,870,000 2,551,000 1,401,000 864,000 1,107,000 1,197,000 1,626,000 1,887,000 2,277,000 2,359,000 2,563,000 2,609,000 3,059,000 2,580,000 2,759,000 3,152,000 2,602,000 2,699,000 2,901,000 1,876,000 1,994,000 1,514,000 819,000 944,000 1,073,000 475,000 614,000                                                                      
        other assets
      244,000 272,000 236,000 231,000 121,000 129,000 125,000 232,000 149,000 169,000 163,000 116,000 232,000 141,000 121,000 137,000 141,000 147,000 296,000 262,000 1,709,000 1,831,000 1,738,000 1,609,000 1,595,000 1,626,000 1,594,000 1,750,000 1,728,000 1,750,000 1,664,000 2,249,000 2,315,000 1,950,000 2,220,000 1,922,000 1,836,000 1,882,000 1,786,000 1,788,000 2,123,000 1,737,000 1,753,000 1,823,000 2,029,000 1,997,000 1,306,000 1,263,000 1,720,000 1,353,000 801,000 437,000 499,000 599,000 832,000 776,000 1,424,000 1,317,000 1,678,000 1,412,000 1,848,000 1,930,000 1,406,000 1,180,000 700,000 209,000 135,000 1,326,000 1,100,000  645,000 404,000 427,000 445,000 271,000 315,000 688,000 169,000 157,000 139,000 230,000 138,000 442,000     7,000 8,000 77,000 16,000 51,000 77,000 182,000 736,000 1,079,000 
        total non-current assets
      11,442,000 11,052,000 9,737,000 9,487,000 9,030,000 9,152,000 10,465,000 10,358,000 10,817,000 11,521,000 12,345,000 13,359,000 15,648,000 16,165,000 13,916,000 14,219,000    14,347,000 16,157,000 16,213,000 15,362,000 15,460,000 16,162,000 16,623,000 16,788,000 16,787,000 17,283,000 17,200,000 16,715,000 17,425,000 18,641,000 17,704,000 17,096,000 16,461,000 15,756,000 15,698,000 16,569,000 16,879,000 17,312,000 16,362,000 16,821,000 18,478,000 18,876,000 20,008,000 21,057,000    19,517,000                                              
        total assets
      44,715,000 45,729,000 47,378,000 41,068,000 39,959,000 39,800,000 42,940,000 42,540,000 43,087,000 46,598,000 44,699,000 42,186,000 45,374,000 46,196,000 43,805,000 43,421,000 41,803,000 42,552,000 40,111,000 38,306,000 39,125,000 38,363,000 35,828,000 35,660,000 36,796,000 38,455,000 36,118,000 36,527,000 37,000,000 36,895,000 37,039,000 36,474,000 36,388,000 36,789,000 34,706,000 33,498,000 31,535,000 30,696,000 31,531,000 32,219,000 32,090,000 30,490,000 30,480,000 32,037,000 31,710,000 32,870,000 33,335,000 34,590,000 34,196,000 34,696,000 35,035,000 36,044,000 32,456,000 34,033,000 38,270,000 38,050,000 36,865,000 36,649,000 36,421,000 36,356,000 37,116,000 40,780,000 43,666,000 41,724,000 36,287,000 32,054,000 32,441,000 27,947,000 27,837,000 34,759,000 36,082,000 38,465,000 38,425,000 32,788,000 32,253,000 36,172,000 30,687,000 29,384,000 26,318,000 26,895,000 19,849,000 18,345,000 18,136,000 18,086,000 19,518,000 18,000,000 17,264,000 17,233,000 15,823,000 16,711,000 17,798,000 18,922,000 19,075,000 20,778,000 21,549,000 23,166,000 
        liabilities
                                                                                                      
        current liabilities:
                                                                                                      
        lines of credit
       401,000  141,000      384,000 297,000  107,000  482,000 929,000 523,000 477,000 249,000 72,000 184,000   172,000 398,000 810,000  187,000 622,000 2,033,000 2,133,000 2,043,000 1,311,000 2,189,000 1,581,000 2,556,000 2,107,000 1,419,000 1,531,000 2,491,000 1,321,000 1,472,000 1,905,000 1,578,000 1,819,000 2,689,000 3,048,000 3,767,000 2,875,000 3,336,000 2,953,000 3,864,000 2,285,000 2,626,000 4,887,000 3,605,000 2,831,000 2,723,000 1,832,000 1,333,000 1,245,000 2,003,000 3,624,000                225,000 259,000 285,000   336,000 148,000 146,000 148,000 147,000 145,000 300,000 532,000 619,000 1,227,000 836,000 374,000  
        accounts payable
      5,698,000 5,527,000 7,821,000 1,896,000 1,958,000 1,804,000 2,375,000 3,175,000 2,406,000 2,345,000 2,556,000 1,660,000 1,835,000 3,067,000 3,469,000 2,401,000 2,220,000 3,961,000 3,224,000 3,702,000 2,997,000 3,103,000 2,024,000 2,590,000 3,129,000 3,565,000 3,170,000 3,272,000 3,021,000 2,532,000 2,939,000 3,704,000 2,099,000 3,342,000 3,766,000 3,229,000 3,379,000 3,730,000 3,311,000 2,921,000 4,074,000 3,042,000 2,980,000 2,770,000 2,387,000 3,332,000 3,244,000 3,162,000 3,591,000 4,342,000 4,208,000 4,136,000 1,922,000 2,631,000 3,658,000 4,834,000 3,271,000 2,407,000 2,522,000 1,874,000 2,136,000 5,099,000 7,055,000 7,968,000 5,139,000 2,955,000 2,518,000 1,025,000 615,000  2,413,000 3,386,000 3,299,000 2,265,000 1,629,000 6,308,000 3,924,000 3,809,000 1,818,000 1,343,000 1,710,000 1,681,000 1,500,000 1,176,000 2,734,000 2,316,000 1,466,000 1,271,000 1,032,000 1,080,000 1,354,000 1,536,000 1,717,000 1,835,000 2,018,000 2,220,000 
        accrued expense
      2,884,000 4,624,000 2,969,000 3,036,000 2,496,000 2,695,000 3,260,000 3,634,000 3,904,000 4,506,000      6,004,000                                                                                 
        contract liabilities
      92,000 128,000 255,000 250,000 673,000 721,000 827,000 754,000 1,499,000 3,808,000       1,172,000                                                                                
        income taxes payable
      154,000 122,000 93,000 122,000 195,000 288,000 244,000 379,000 328,000 257,000 393,000 418,000 390,000 461,000 968,000 787,000 476,000 351,000 457,000 314,000 348,000 341,000 360,000 344,000 396,000 395,000 333,000 417,000 404,000 256,000 255,000 285,000 1,117,000 292,000 255,000 233,000 213,000 204,000 202,000 230,000 214,000 232,000 250,000 296,000 241,000 267,000 216,000 214,000 273,000 468,000 469,000 459,000 461,000 471,000 468,000 469,000 480,000 467,000 482,000 492,000 678,000 628,000 428,000 342,000 206,000 191,000 211,000 202,000 270,000  544,000 836,000 1,137,000 948,000 597,000 532,000 444,000 311,000    168,000 74,000 58,000 87,000 49,000 8,000 37,000 67,000 56,000 60,000 94,000 106,000 111,000 111,000 185,000 
        current portion of bank loans payable
      260,000 271,000 257,000 256,000 255,000 258,000 289,000 261,000 308,000 375,000 423,000 475,000 513,000 511,000 491,000 472,000 493,000 445,000 438,000 439,000 435,000 443,000 425,000 370,000 378,000 422,000 360,000 488,000 492,000 480,000 478,000 367,000 376,000 356,000 343,000 260,000 199,000 235,000 295,000 342,000 374,000 319,000 310,000 346,000 169,000 178,000 292,000 448,000 599,000 717,000 769,000 770,000 734,000 734,000 784,000 766,000 761,000 768,000 132,000 147,000 217,000 277,000 278,000 478,000 809,000 1,132,000 1,459,000 1,266,000                             
        current portion of finance leases
      1,000 13,000 32,000 43,000 45,000 42,000 49,000 57,000 56,000 81,000 97,000 107,000 103,000 101,000 104,000 118,000 136,000 163,000 180,000 197,000 216,000 227,000 224,000 231,000 246,000 286,000 206,000                                                                      
        current portion of operating leases
      766,000 617,000 527,000 540,000 698,000 943,000 1,095,000 1,162,000 1,295,000 1,119,000 1,190,000 1,098,000 1,361,000 1,140,000 1,130,000 1,218,000 758,000 845,000 869,000 672,000 659,000 562,000 425,000 477,000 541,000 343,000 362,000                                                                      
        total current liabilities
      9,855,000 11,703,000 11,954,000 6,284,000 6,320,000 6,751,000 8,139,000 9,422,000 9,796,000 12,875,000 12,463,000 9,326,000 10,879,000 12,087,000 12,823,000 11,929,000 9,648,000 10,986,000 9,289,000 8,759,000 8,427,000 8,192,000 7,128,000 7,243,000 8,153,000 8,997,000 7,805,000 8,133,000 8,678,000 9,531,000 9,624,000 9,821,000 9,811,000 10,414,000 9,642,000 9,549,000 8,668,000 8,478,000 8,246,000 8,861,000 8,669,000 7,918,000 8,274,000 8,271,000 8,527,000 9,537,000 9,556,000 10,718,000 10,588,000 11,486,000 11,493,000 12,394,000 8,384,000 9,224,000 12,859,000 12,860,000 10,196,000 9,179,000 8,989,000 7,173,000 7,155,000 10,888,000 14,958,000 14,796,000 9,793,000 6,186,000   4,615,000  8,147,000 9,316,000 10,400,000 8,228,000 8,194,000 13,554,000 9,201,000 8,536,000 6,240,000 8,005,000 7,505,000 5,836,000 5,194,000 5,106,000 6,660,000 5,429,000 4,565,000      6,486,000 6,289,000 6,555,000 6,970,000 
        non-current liabilities:
                                                                                                      
        bank loans payable, net of current portion
      255,000 310,000 365,000 428,000 474,000 524,000 634,000 613,000 676,000 762,000 809,000 877,000 1,054,000 1,185,000 1,251,000 1,272,000 1,470,000 1,386,000 1,489,000 1,621,000 1,732,000 1,899,000 1,956,000 1,836,000 1,919,000 2,127,000 2,259,000 2,292,000 2,442,000 2,525,000 2,647,000 1,437,000 1,593,000 1,617,000 1,650,000 1,552,000 1,428,000 1,454,000 1,623,000 1,725,000 1,834,000 1,792,000 1,810,000 2,198,000 2,118,000 2,298,000 2,504,000 2,598,000 2,601,000 2,207,000 2,364,000 2,613,000 2,913,000 3,136,000 3,269,000 3,373,000 3,672,000 3,820,000 2,595,000 2,768,000 2,726,000 2,638,000 2,676,000 2,566,000 2,592,000 2,511,000 2,503,000 237,000                             
        operating leases, net of current portion
      2,104,000 1,934,000 874,000 324,000 407,000 254,000 531,000 725,000 982,000 1,240,000 1,372,000 1,511,000 1,698,000 1,440,000 1,629,000 1,934,000 1,844,000 1,857,000 2,033,000 1,204,000 1,335,000 952,000 394,000 467,000 532,000 134,000 219,000                                                                      
        deferred tax liabilities
      6,000 14,000 9,000 10,000     3,000 7,000 7,000 10,000 17,000 15,000 30,000   15,000       375,000 315,000 321,000 327,000 343,000 296,000 359,000 327,000 404,000 328,000 324,000 295,000 279,000 237,000 246,000 216,000 228,000 273,000 292,000 333,000 164,000 129,000 129,000 202,000 157,000 165,000 127,000 191,000 369,000 356,000 363,000 497,000 478,000 473,000 623,000 677,000 681,000 706,000 702,000 718,000 588,000 531,000 498,000 526,000 426,000  499,000 396,000 381,000 373,000 450,000 458,000 359,000 386,000 453,000 413,000 406,000 407,000               
        other non-current liabilities
      31,000 32,000 32,000 31,000 30,000 30,000 30,000 27,000 27,000 30,000 227,000 594,000 952,000 1,172,000 26,000 28,000    31,000 34,000 34,000 33,000 36,000 34,000 37,000 36,000 33,000 32,000 37,000 36,000 36,000 43,000 46,000 45,000 44,000 43,000 42,000 43,000 43,000 39,000 37,000 32,000 38,000 39,000 38,000 39,000 39,000 38,000 38,000 37,000 12,000 12,000 13,000 545,000 543,000 509,000 503,000 496,000 490,000 484,000 478,000 471,000 569,000 647,000 634,000 582,000 10,000                             
        total non-current liabilities
      2,396,000 2,290,000 1,280,000 793,000 911,000 820,000 1,361,000 1,540,000 1,839,000 2,195,000 2,581,000 3,289,000 4,019,000 4,136,000 3,164,000 3,490,000    3,494,000 3,777,000 3,623,000 3,162,000 3,271,000 3,776,000 3,613,000 3,744,000 3,533,000 3,755,000 3,853,000 4,248,000 3,152,000 2,654,000 2,639,000 2,510,000 2,422,000 2,116,000 2,131,000 2,349,000 2,487,000 2,586,000 2,606,000 2,528,000 3,044,000 2,595,000 2,636,000 2,857,000    2,787,000                                              
        total liabilities
      12,251,000 13,993,000 13,234,000 7,077,000 7,231,000 7,571,000 9,500,000 10,962,000 11,635,000 15,070,000 15,044,000 12,615,000 14,898,000 16,223,000 15,987,000 15,419,000 13,426,000 14,732,000 13,407,000 12,253,000 12,204,000 11,815,000 10,290,000 10,514,000 11,929,000 12,610,000 11,549,000 11,666,000 12,433,000 13,384,000 13,872,000 12,973,000 12,465,000 13,053,000 12,152,000 11,971,000 10,784,000 10,609,000 10,595,000 11,348,000 11,255,000 10,524,000 10,802,000 11,315,000 11,122,000 12,173,000 12,413,000 13,757,000 13,613,000 14,132,000 14,280,000 15,438,000 11,940,000 12,901,000 17,228,000 17,494,000 15,006,000 14,158,000 12,923,000 11,379,000 11,355,000 14,975,000 19,004,000 18,649,000 13,620,000 9,878,000 9,894,000 5,165,000 5,119,000  10,702,000 12,009,000 13,337,000 8,895,000 9,054,000 14,576,000 10,270,000 9,796,000 7,764,000 9,472,000 8,595,000 6,987,000 6,692,000 6,601,000 8,094,000 6,866,000 6,228,000 6,383,000 5,250,000 6,013,000 6,885,000 7,943,000 8,141,000    
        equity
                                                                                                      
        trio-tech international shareholders’ equity:
                                                                                                      
        common stock
      14,378,000 13,774,000 13,490,000 13,490,000 13,490,000 13,325,000 13,325,000 13,325,000 13,194,000 13,018,000 12,819,000 12,819,000 12,769,000 12,769,000 12,769,000 12,750,000 12,607,000 12,178,000 12,178,000 12,178,000 12,178,000 11,525,000 11,458,000 11,424,000 11,424,000 11,424,000 11,424,000 11,424,000 11,424,000 11,424,000 11,222,000 11,023,000 11,023,000 11,013,000 10,972,000 10,921,000 10,921,000 10,882,000 10,882,000 10,882,000 10,882,000 10,882,000 10,882,000 10,882,000 10,882,000 10,882,000 10,882,000 10,882,000 10,882,000 10,873,000 10,665,000 10,531,000 10,531,000 10,531,000 10,531,000 10,531,000 10,531,000 10,531,000 10,531,000 10,531,000 10,527,000 10,500,000 10,369,000                             9,423,000     
        paid-in capital
      6,372,000 6,092,000 6,037,000 5,979,000 5,944,000 5,656,000 5,602,000 5,531,000 5,494,000 5,156,000 5,126,000 5,066,000 5,045,000 4,762,000 4,740,000 4,708,000 4,692,000 4,373,000 4,245,000 4,233,000 3,507,000 3,378,000 3,369,000 3,363,000 3,357,000 3,319,000 3,313,000 3,305,000 3,261,000 3,258,000 3,251,000 3,249,000 3,246,000  3,207,000 3,206,000 3,204,000 3,189,000 3,189,000 3,188,000 3,186,000 3,142,000 3,091,000 3,087,000 3,078,000 3,070,000 2,981,000 2,972,000 2,964,000 2,956,000 2,870,000 2,756,000 2,754,000 2,733,000 2,442,000 2,431,000 2,420,000 2,401,000 2,269,000 2,227,000 2,183,000 2,133,000 1,616,000 1,597,000 1,573,000 1,534,000 1,495,000  1,229,000  850,000 818,000 460,000 460,000  458,000 338,000 337,000 334,000 328,000 318,000 284,000 284,000 284,000 284,000 284,000           
        treasury stock
      -12,000                                                                                                
        accumulated retained earnings
      11,030,000 11,068,000 12,114,000 12,037,000 11,589,000 12,084,000 11,577,000 11,813,000 11,570,000 11,500,000 10,993,000 10,763,000 10,601,000 10,608,000 10,101,000 9,219,000 8,429,000 8,596,000 7,741,000 6,824,000 8,441,000 8,263,000 8,028,000 8,036,000 7,839,000 7,769,000 7,343,000 7,070,000 6,621,000 5,938,000 5,590,000 5,525,000 4,850,000 5,589,000 4,916,000 4,341,000 3,988,000 3,638,000 3,328,000 3,025,000 2,845,000 2,695,000 2,505,000 2,246,000 1,891,000 1,695,000 1,589,000 1,725,000 1,443,000 1,286,000 1,651,000 1,668,000 1,622,000 2,164,000 2,670,000 2,687,000 3,266,000 3,784,000 4,987,000 5,791,000 6,702,000 7,164,000 6,977,000 6,486,000 5,596,000 5,724,000 6,308,000 6,859,000     10,886,000 10,135,000 9,463,000 8,382,000 7,906,000 7,150,000 6,446,000 6,271,000                 
        accumulated other comprehensive income-translation adjustments
      2,557,000 2,579,000 2,415,000 2,522,000 1,293,000 778,000 2,548,000 660,000 984,000 1,763,000 554,000 758,000 1,806,000 1,494,000 1,000  2,392,000 2,367,000 2,117,000  2,259,000 2,703,000 1,747,000                                                                          
        total trio-tech international shareholders’ equity
      34,325,000 33,513,000 34,056,000 34,028,000    31,329,000 31,242,000 31,437,000 29,492,000 29,406,000 30,221,000 29,633,000 27,611,000  28,120,000                                                                                
        non-controlling interest
      -1,861,000 -1,777,000 88,000 -37,000 412,000 386,000 388,000 249,000 210,000 91,000 163,000 165,000 255,000 340,000 207,000 128,000     536,000 679,000 936,000 1,180,000 1,451,000 1,515,000 1,204,000  1,206,000 1,208,000 1,385,000  1,556,000 1,418,000 1,452,000  1,362,000 1,460,000 1,593,000  1,652,000 1,598,000 1,484,000   1,880,000 1,845,000 1,732,000 1,895,000 1,810,000 1,967,000 1,971,000 1,905,000 1,965,000 1,779,000 1,720,000 2,106,000 2,403,000 2,751,000 2,969,000 3,120,000 2,909,000 2,978,000 2,809,000                                 
        total equity
      32,464,000 31,736,000 34,144,000 33,991,000 32,728,000 32,229,000 33,440,000 31,578,000 31,452,000 31,528,000 29,655,000 29,571,000 30,476,000 29,973,000 27,818,000 28,002,000 28,377,000 27,820,000 26,704,000 26,053,000 26,921,000 26,548,000 25,538,000 25,146,000 24,867,000 25,845,000 24,569,000 24,861,000 24,567,000 23,511,000 23,167,000 23,501,000 23,923,000 23,736,000 22,554,000 21,527,000 20,751,000 20,087,000 20,936,000 20,871,000 20,835,000 19,966,000 19,678,000 20,722,000 20,588,000 20,697,000 20,922,000 20,833,000 20,583,000 20,564,000 20,755,000 20,606,000 20,516,000 21,132,000 21,042,000 20,556,000 21,859,000 22,491,000 23,498,000 24,977,000 25,761,000 25,805,000 24,662,000 23,075,000 22,667,000 22,176,000 22,547,000                              
        total liabilities and equity
      44,715,000 45,729,000 47,378,000 41,068,000 39,959,000 39,800,000 42,940,000 42,540,000 43,087,000 46,598,000 44,699,000 42,186,000 45,374,000 46,196,000 43,805,000 43,421,000 41,803,000 42,552,000 40,111,000 38,306,000 39,125,000 38,363,000 35,828,000 35,660,000 36,796,000 38,455,000 36,118,000 36,527,000 37,000,000 36,895,000 37,039,000 36,474,000 36,388,000 36,789,000 34,706,000 33,498,000 31,535,000 30,696,000 31,531,000 32,219,000 32,090,000 30,490,000 30,480,000 32,037,000 31,710,000 32,870,000 33,335,000 34,590,000 34,196,000 34,696,000 35,035,000 36,044,000 32,456,000 34,033,000 38,270,000 38,050,000 36,865,000 36,649,000 36,421,000 36,356,000 37,116,000 40,780,000 43,666,000 41,724,000 36,287,000 32,054,000 32,441,000                              
        trade accounts receivable, less allowance for expected credit losses of 193 and 35, respectively
       13,455,000                                                                                               
        inventories, less provision for obsolete inventories of 823 and 851, respectively
       2,835,000 2,404,000                                                                                              
        trade accounts receivable, less allowance for expected credit losses of 59 and 35, respectively
        15,860,000                                                                                              
        trade accounts receivable, less allowance for expected credit losses of 35 and 209, respectively
         10,804,000 8,965,000                                                                                            
        inventories, less provision for obsolete inventories of 851 and 679, respectively
         2,262,000                                                                                             
        finance leases, net of current portion
           12,000 24,000 34,000 10,000 15,000 24,000 42,000 43,000 69,000 91,000 119,000 152,000 178,000 211,000                                                                              
        income taxes payable, net of current portion
            142,000 141,000 141,000 141,000 142,000 255,000 255,000 255,000 137,000  281,000                                                                                
        trio-tech international’s shareholders’ equity:
                                                                                                      
        inventories, less provision for obsolete inventories of 796 and 679, respectively
          2,240,000                                                                                            
        shareholders’ equity:
                                                                                                      
        total shareholders’ equity
          32,316,000 31,843,000 33,052,000                                                                 23,626,000 22,401,000 21,434,000 20,808,000 19,269,000 18,181,000 17,392,000 16,491,000 15,396,000 9,202,000 9,297,000 9,402,000 9,444,000 9,299,000 9,024,000 8,922,000   8,590,000   8,618,000 10,115,000 10,396,000 11,338,000 
        trade accounts receivable, less allowance for expected credit losses of 80 and 209, respectively
           9,881,000                                                                                           
        inventories, less provision for obsolete inventories of 771 and 679, respectively
           1,957,000                                                                                           
        trade accounts receivable, less allowance for expected credit losses of 215 and 209, respectively
            12,094,000                                                                                          
        inventories, less provision for obsolete inventories of 734 and 679, respectively
            2,872,000                                                                                          
        trade accounts receivable, less allowance for expected credit losses of 209 and 217, respectively
             10,661,000                                                                                         
        inventories, less provision for obsolete inventories of 679 and 648, respectively
             3,162,000                                                                                         
        assets held for sale
                 274,000               88,000 89,000 90,000 486,000 486,000 91,000   87,000 86,000   89,000 92,000 94,000 86,000 83,000 98,000            130,000   130,000 137,000 137,000          219,000  210,000        261,000                
        financed sales receivable
               6,000 11,000 16,000 22,000 21,000 20,000 21,000 21,000 21,000 20,000 19,000                                                                             
        trade accounts receivable, less allowance for expected credit losses of 214 and 217, respectively
              10,083,000                                                                                        
        inventories, less provision for obsolete inventories of 669 and 648, respectively
              2,742,000                                                                                        
        trade accounts receivable, less allowance for expected credit losses of 222 and 217, respectively
               12,388,000                                                                                       
        inventories, less provision for obsolete inventories of 675 and 648, respectively
               3,546,000                                                                                       
        trade accounts receivable, less allowance for doubtful accounts of 212 and 217, respectively
                10,973,000                                                                                      
        inventories, less provision for obsolete inventories of 648 and 648, respectively
                4,023,000                                                                                      
        prepaid expenses and other current assets
                660,000 694,000 731,000 610,000 631,000  732,000 511,000 1,315,000 418,000 367,000 342,000 417,000 341,000 267,000 330,000 346,000 287,000 307,000 279,000 330,000 208,000 219,000 280,000 336,000 226,000 308,000 363,000 313,000 264,000 294,000 269,000 287,000 244,000 302,000 263,000 260,000 205,000 294,000 445,000 408,000 358,000 468,000 287,000 480,000 406,000 339,000 311,000 365,000 348,000 421,000 482,000 483,000 296,000 259,000 195,000 303,000 167,000 496,000  222,000 283,000 206,000 122,000 166,000 220,000 244,000 170,000 158,000 258,000 204,000 91,000 150,000 159,000 166,000 105,000 165,000 181,000 222,000 140,000 167,000 163,000 128,000 214,000 225,000 207,000 
        accrued expenses
                7,507,000 5,568,000 6,570,000 6,807,000 6,179,000  3,870,000 4,744,000 3,872,000 3,363,000 3,467,000 3,395,000 3,549,000 3,005,000 3,065,000 3,176,000 3,374,000 3,486,000 3,882,000 3,978,000 3,571,000 3,172,000 4,648,000 3,985,000 3,483,000 3,043,000 2,574,000 2,681,000 2,681,000 2,642,000 2,462,000 2,647,000 2,660,000 3,084,000 3,765,000 2,992,000 2,685,000 3,046,000 3,183,000 2,539,000 3,002,000 3,060,000 2,851,000 2,611,000 2,886,000 3,011,000 2,700,000 2,668,000 3,878,000 3,179,000 2,735,000 2,757,000 3,443,000 3,419,000 2,349,000 1,830,000 2,003,000 1,769,000 1,913,000  3,658,000 3,533,000 4,163,000 4,354,000 4,496,000 3,356,000 3,388,000 3,045,000 2,615,000 3,286,000 2,950,000 2,598,000 2,692,000 2,752,000 2,832,000 2,166,000 2,130,000 2,265,000 2,150,000 2,096,000 2,184,000 2,623,000 2,315,000 2,464,000 2,961,000 3,466,000 
        trade accounts receivable, less allowance for doubtful accounts of 217 and 243, as of june 30, 2023, and june 30, 2022, respectively
                 9,804,000                                                                                     
        inventories, less provision for obsolete inventories of 648 and 674, as of june 30, 2023, and june 30, 2022, respectively
                 2,151,000                                                                                     
        trade accounts receivable, less allowance for doubtful accounts of 223 and 243, respectively
                  11,004,000                                                                                    
        inventories, less provision for obsolete inventories of 743 and 674, respectively
                  2,324,000                                                                                    
        trade accounts receivable, less allowance for doubtful accounts of 220 and 243, respectively
                   13,332,000                                                                                   
        inventories, less provision for obsolete inventories of 649 and 674, respectively
                   3,219,000                                                                                   
        restricted term deposit
                   747,000                                                  2,247,000                                 
        trade accounts receivable, less allowance for doubtful accounts of 215 and 243, respectively
                    12,491,000                                                                                  
        inventories, less provision for obsolete inventories of 625 and 674, respectively
                    3,548,000                                                                                  
        trade account receivables, less allowance for doubtful accounts of 243 and 311 as of june 30, 2022 and 2021, respectively
                     11,592,000                                                                                 
        inventories, less provision for obsolete inventories of 674 and 679 as of june 30, 2022 and 2021, respectively
                     2,258,000                                                                                 
        trio-tech international’s shareholders' equity:
                                                                                                      
        accumulated other comprehensive gain-translation adjustments
                     1,197,000    2,399,000    1,143,000 796,000 1,818,000 1,285,000 1,867,000 2,055,000 1,683,000 1,719,000 2,182,000 3,248,000  2,007,000 1,633,000 1,276,000 918,000 1,944,000 2,162,000 2,270,000 1,649,000 1,716,000 2,771,000 2,896,000 3,170,000 3,625,000 3,522,000 3,399,000 3,639,000 3,602,000 3,680,000 3,704,000 3,739,000 3,620,000 3,187,000 3,536,000 3,372,000 2,960,000 3,459,000 3,229,000 3,099,000 2,722,000 1,818,000                                 
        total trio-tech international shareholders' equity
                     27,874,000   26,281,000 25,634,000 26,385,000 25,869,000 24,602,000 23,966,000 23,416,000 24,330,000 23,365,000 23,666,000 23,361,000 22,303,000 21,782,000 21,979,000 22,367,000 22,318,000 21,102,000 20,101,000 19,389,000 18,627,000 19,343,000 19,257,000 19,183,000 18,368,000 18,194,000 18,986,000 18,747,000 18,817,000 19,077,000 19,101,000 18,688,000 18,754,000 18,788,000 18,635,000 18,611,000 19,167,000 19,263,000 18,836,000 19,753,000 20,088,000 20,747,000 22,008,000 22,641,000 22,896,000 21,684,000 20,266,000 19,168,000 19,045,000                               
        trade accounts receivable, less allowance for doubtful accounts of 253 and 311, respectively
                      10,585,000                                                                                
        contract assets
                      594,000                                                                                
        inventories, less provision for obsolete inventories of 709 and 679, respectively
                      2,272,000                                                                                
        noncurrent assets:
                                                                                                      
        total noncurrent assets
                      14,433,000 14,699,000 15,173,000                                                                              
        noncurrent liabilities:
                                                                                                      
        other noncurrent liabilities
                      31,000 29,000 29,000                                                                              
        total noncurrent liabilities
                      3,778,000 3,746,000 4,118,000                                                                              
        noncontrolling interest
                      257,000 306,000 423,000 419,000                                             3,499,000 3,131,000 2,991,000                              
        trade accounts receivable, less allowance for doubtful accounts of 252 and 311, respectively
                       9,839,000                                                                               
        inventories, less provision for obsolete inventories of 703 and 679, respectively
                       2,572,000                                                                               
        total trio-tech international shareholders equity
                       27,514,000                                                                               
        trade accounts receivable, less allowance for doubtful accounts of 308 and 311, respectively
                        9,403,000                                                                              
        inventories, less provision for obsolete inventories of 685 and 679, respectively
                        2,410,000                                                                              
        deferred taxes liabilities
                        30,000                                                                              
        trade account receivables, less allowance for doubtful accounts of 311 and 314,      respectively
                         8,293,000                                                                             
        inventories, less provision for obsolete inventories of 679 and 678, respectively
                         2,080,000                                                                             
        current portion of ppp loan
                          121,000 121,000 121,000 54,000                                                                         
        finance leases, net of current portion
                         253,000 291,000 353,000 394,000 435,000 486,000 570,000 479,000                                                                      
        ppp loan, net of current portion
                             67,000                                                                         
        trade accounts receivable, less allowance for doubtful accounts of 318 and 314, respectively
                          6,997,000  5,745,000                                                                          
        inventories, less provision for obsolete inventories of 676 and 678, respectively
                          2,602,000                                                                            
        trade accounts receivable, less allowance for doubtful accounts of 320 and 314,      respectively
                           7,581,000                                                                           
        inventories, less provision for obsolete inventories of 688 and 678, respectively
                           2,147,000                                                                           
        inventories, less provision for obsolete inventories of 692 and 678, respectively
                            1,872,000                                                                          
        trade account receivables, less allowance for doubtful accounts of 314 and 263, respectively
                             5,951,000                                                                         
        inventories, less provision for obsolete inventories of 678 and 673, respectively
                             1,922,000                                                                         
        short-term advances
                             141,000                                                                         
        trade accounts receivable, less allowance for doubtful accounts of 315 and 263, respectively
                              6,397,000                                                                        
        inventories, less provision for obsolete inventory of 656 and 673, respectively
                              2,226,000                                                                        
        deferred tax asset
                              565,000 421,000 383,000  335,000 335,000 406,000   435,000 432,000    401,000    433,000   368,000 382,000                                                  
        trade accounts receivable, less allowance for doubtful accounts of 306 and 263,      respectively
                               6,937,000                                                                       
        inventories, less provision for obsolete inventory of 680 and 673, respectively
                               2,182,000                                                                       
        trade accounts receivable, less allowance for doubtful accounts of 268 and 263, respectively
                                7,520,000                                                                      
        inventories, less provision for obsolete inventory of 669 and 673, respectively
                                1,688,000                                                                      
        trade accounts receivable, less allowance for doubtful accounts of 263 and 259
                                 7,113,000                                                                     
        inventories, less provision for obsolete inventory of 673 and 695
                                 2,427,000                                                                     
        current portion of capital leases
                                 283,000 257,000 252,000 248,000 250,000 260,000 250,000 214,000 228,000 196,000 209,000 226,000 235,000 224,000 206,000 169,000 197,000 146,000 79,000 71,000 81,000 67,000 84,000 92,000 105,000 131,000 151,000 176,000 175,000 153,000 146,000 143,000 148,000 144,000 124,000 130,000 57,000 77,000 78,000 79,000 78,000 75,000  93,000 112,000 126,000 125,000 127,000 121,000 116,000 107,000 127,000 110,000 73,000 123,000               
        capital leases, net of current portion
                                 442,000    524,000    531,000    503,000 485,000 504,000 394,000 475,000 274,000 171,000 185,000 200,000 229,000 236,000 259,000 228,000 262,000 172,000 192,000 221,000 151,000 183,000 220,000 271,000 309,000 265,000 197,000   16,000 41,000 52,000 69,000  95,000 118,000 129,000 155,000 186,000 200,000 224,000 230,000 254,000 155,000 94,000 110,000               
        non-controlling interests
                                 1,195,000    1,522,000    1,426,000    1,614,000    1,736,000 1,841,000                                                    
        trade accounts receivable, less allowance for doubtful accounts of 256 and 259
                                  7,120,000                                                                    
        inventories, less provision for obsolete inventory of 660 and 695
                                  2,918,000                                                                    
        capital leases, net of current portion
                                  325,000 382,000 450,000  614,000                                                                
        trade accounts receivable, less allowance for doubtful accounts of 249 and 259
                                   6,996,000 8,121,000                                                                  
        inventories, less provision for obsolete inventory of 695 and 695
                                   2,630,000                                                                   
        inventories, less provision for obsolete inventory of 694 and 695
                                    2,386,000                                                                  
        trade accounts receivable, less allowance for doubtful accounts of 259 and 247
                                     8,007,000                                                                 
        inventories, less provision for obsolete inventory of 695 and 686
                                     2,930,000                                                                 
        trade accounts receivable, less allowance for doubtful accounts of 262 and 247
                                      8,617,000                                                                
        inventories, less provision for obsolete inventories of 706 and 686
                                      2,369,000                                                                
        asset held for sale
                                      96,000 91,000   83,000 82,000                 135,000  135,000 130,000              212,000                         
        trade accounts receivable, less allowance for doubtful accounts of 255 and 247
                                       9,493,000                                                               
        inventories, less provision for obsolete inventory of 697 and 686
                                       2,972,000                                                               
        capital  leases, net of current portion
                                       648,000 491,000  366,000 398,000 437,000                                                          
        additional paid-in capital
                                       3,208,000                                  1,446,000                   284,000 284,000 284,000 284,000 284,000 284,000 270,000    
        accumulated other comprehensive income
                                       2,508,000                                   802,000  2,154,000 1,396,000                         
        trade accounts receivable, less allowance for doubtful accounts of 250 and 247
                                        10,172,000                                                              
        inventories, less provision for obsolete inventory of 692 and 686
                                        2,482,000                                                              
        trade accounts receivable, less allowance for doubtful accounts of 247 and 270
                                         9,009,000                                                             
        inventories, less benefit from obsolete inventory of 686 and 697
                                         1,756,000                                                             
        trade accounts receivable, less allowance for doubtful accounts of 244 and 270
                                          8,350,000                                                            
        inventories, less benefit from obsolete inventories of 675 and 697
                                          2,172,000                                                            
        trade accounts receivable, less allowance for doubtful accounts of 243 and 270
                                           7,577,000                                                           
        inventories, less benefit from obsolete inventory of 661 and 697
                                           1,666,000                                                           
        commitment and contingencies
                                                                                                      
        trade accounts receivable, less allowance for doubtful accounts of 330 and 270
                                            8,109,000                                                          
        inventories, less provision for obsolete inventory of 688 and 697
                                            1,179,000                                                          
        trade accounts receivable, less allowance for doubtful accounts of 270 and 313
                                             8,826,000                                                         
        inventories, less benefit from obsolete inventory of 697 and 764
                                             1,460,000                                                         
        trade accounts receivable, less allowance for doubtful accounts of 298 and 313
                                              8,970,000                                                        
        loans receivable from property development projects – short term
                                                                                                      
        inventories, less benefit from obsolete inventory of 691 and 764
                                              1,414,000                                                        
        investments
                                                        795,000 791,000 782,000 781,000 773,000 765,000 772,000 771,000                                       
        loans receivable from property development projects – long term
                                                    814,000                                                  
        commitments and contingencies
                                                                                                      
        trade accounts receivable, less allowance for doubtful accounts of 293 and 313
                                               7,302,000                                                       
        inventories, less benefit from obsolete inventory of 694 and 764
                                               1,709,000                                                       
        trade accounts receivable, less allowance for doubtful accounts of 303 and 313
                                                7,644,000                                                      
        inventories, less benefit from obsolete inventory of 685 and 764
                                                1,201,000                                                      
        trade accounts receivable, less allowance for doubtful accounts of 313 and 438
                                                 7,875,000                                                     
        loans receivable from property development projects
                                                        1,144,000 1,139,000 1,126,000                                            
        inventories, less benefit from obsolete inventory of 764 and 844
                                                 1,141,000                                                     
        trade accounts receivable, less allowance for doubtful accounts of 458 and 438
                                                  8,361,000                                                    
        inventories, less benefit from obsolete inventory of 715 and 844
                                                  1,410,000                                                    
        trade accounts receivable, less allowance for doubtful
                                                          6,512,000         9,385,000 13,860,000   5,919,000   3,501,000      10,472,000                      
        accounts of 477 and 438
                                                   8,232,000                                                   
        inventories, less benefit from obsolete inventory
                                                          1,677,000                                            
        of 740 and 844
                                                   1,450,000                                                   
        accounts of 485 and 438
                                                    7,850,000                                                  
        of 841 and 844
                                                    1,494,000                                                  
        trade accounts receivable, less allowance for doubtful accounts of 438 and 139
                                                     8,625,000                                                 
        inventories, less benefit from obsolete inventory of 844 and 912
                                                     1,106,000                                                 
        loan receivables from property development projects
                                                     805,000      1,123,000 1,112,000  1,111,000 1,109,000 1,094,000  1,068,000 1,057,000                                   
        cash & cash equivalents
                                                      2,549,000 2,574,000 2,521,000  2,347,000 2,790,000 2,088,000 1,572,000        3,244,000    6,037,000                             
        trade accounts receivable, less allowance for doubtful accounts of 174 and 139
                                                      8,163,000                                                
        loans receivable from property development projects, less allowance for doubtful accounts of 325 and nil
                                                      803,000                                                
        inventories, less benefit from obsolete inventory of 851 and 912
                                                      1,823,000                                                
        accounts of 148 and 139
                                                       9,223,000                                               
        loans receivable from property development projects, less allowance for doubtful accounts of 330 and nil
                                                       826,000                                               
        of 865 and 912
                                                       1,314,000                                               
        accounts of 137 and 139
                                                        8,996,000                                              
        of 899 and 912
                                                        1,952,000                                              
        trade accounts receivable, less allowance for doubtful accounts of 139 and 122
                                                         8,728,000                                             
        inventories, less benefit from obsolete inventory of 912 and 884
                                                         2,463,000                                             
        accounts of 172 and 122
                                                                                                      
        of 873 and 884
                                                                                                      
        trade accounts receivable, less allowance for doubtful accounts of 145 and 122
                                                           6,869,000                                           
        inventories, less benefit from obsolete inventory of 897 and 884
                                                           2,138,000                                           
        trade accounts receivable, net of allowance for doubtful accounts of 114 and 122
                                                            11,036,000                                          
        inventories, net of benefit from obsolete inventory of 898 and 884
                                                            1,817,000                                          
        investment property in china
                                                            1,807,000 1,815,000 1,215,000 1,232,000 1,233,000 1,238,000 1,238,000 2,135,000 2,144,000 2,141,000    2,935,000                             
        trade accounts receivable, less allowance for doubtful accounts of 122 and 69
                                                             11,311,000                                         
        loan receivable from property development projects
                                                             1,101,000    1,083,000                                     
        inventories, less benefit from obsolete inventory of 884 and 937
                                                             2,324,000                                         
        cash & cash equivalent
                                                              2,150,000 2,250,000 2,779,000 3,111,000 4,645,000 5,307,000 4,338,000  3,611,000 4,699,000 4,947,000                              
        trade accounts receivable, net of allowance for doubtful
                                                                                                      
        accounts of 66 and 69
                                                              7,884,000                                        
        inventories, net of benefit from obsolete inventory
                                                                                                      
        of 894 and 937
                                                              3,000,000                                        
        accounts of 38 and 69
                                                               7,883,000                                       
        of 884 and 937
                                                               1,988,000                                       
        trade accounts receivable, less allowance for doubtful accounts of 47 and 69
                                                                6,902,000                                      
        inventories, less benefit from obsolete inventory of 866 and 937
                                                                2,300,000                                      
        investment in unconsolidated joint venture
                                                                760,000 764,000 755,000 755,000                                   
        trade accounts receivable, less allowance for doubtful accounts of 69 and 91
                                                                 6,812,000                                     
        inventories, less provision for obsolete inventory of 937 and 907
                                                                 2,430,000                                     
        investment in property development
                                                                    900,000 887,000                                 
        trade accounts receivable, less allowance for doubtful accounts of 46 and 91
                                                                  5,914,000                                    
        inventories, less benefit from obsolete inventory of 916 and 907
                                                                  2,469,000                                    
        accounts of 59 and 91
                                                                                                      
        of 867 and 907
                                                                   2,794,000                                   
        accounts of 125 and 91
                                                                                                      
        inventories, less benefit from obsolete inventory of 862 and 907
                                                                    3,649,000                                  
        trade accounts receivable, less allowance for doubtful accounts of 91 and 165
                                                                     12,142,000                                 
        inventories, less benefit from obsolete inventory of 907 and 718
                                                                     3,400,000                                 
        goodwill
                                                                      431,000 434,000 431,000                              
        liabilities and shareholders' equity
                                                                                                      
        line of credit
                                                                     2,532,000 1,213,000        209,000  432,000 1,947,000 363,000 116,000    336,000 151,000             40,000 
        common stock; no par value, 15,000,000 shares authorized; 3,227,430 shares issued and outstanding at june 30, 2010 and 2009
                                                                     10,365,000                                 
        trade accounts receivable, less allowance for doubtful accounts of 158 and 165
                                                                      9,324,000                                
        inventories, less allowance for obsolete inventory
                                                                                                      
        of 789 and 718
                                                                      1,481,000                                
        investment property in china
                                                                      3,042,000 2,627,000 2,913,000                              
        common stock; no par value, 15,000,000 shares authorized; 3,227,430 shares issued and outstanding as of march 31, 2010 and june 30, 2009
                                                                      10,365,000                                
        accumulated other comprehensive loss-translation adjustments
                                                                      1,634,000 1,422,000 1,388,000 1,194,000     694,000 478,000   -406,000 -433,000 -627,000 -989,000 -222,000 -243,000 -54,000 10,000 -230,000 -268,000           
        accounts of 100 and 165
                                                                                                      
        of 834 and 718
                                                                       1,485,000                               
        common stock; no par value, 15,000,000 shares authorized;
                                                                                                      
        3,227,430 shares issued and outstanding as at december 31, 2009, and june 30, 2009, respectively
                                                                       10,365,000                               
        trade accounts receivable, less allowance for doubtful accounts of 41 and 165
                                                                        6,350,000                              
        inventories, less allowance for obsolete inventory of 766 and 718
                                                                        952,000                              
        total current liabilities:
                                                                        6,270,000                              
        common stock; no par value, 15,000,000 shares authorized; 3,227,430 shares issued and outstanding as at september 30, 2009, and june 30, 2009, respectively
                                                                        10,365,000                              
        trade accounts receivable, less allowance for doubtful accounts of 165 and 51
                                                                         3,981,000                             
        inventories, less benefit from obsolete inventory of 718 and 880
                                                                         1,184,000                             
        other intangible assets
                                                                          25,000  143,000 166,000 188,000 212,000 238,000 260,000 279,000 311,000 340,000 339,000 364,000 386,000 411,000 434,000 458,000            
        minority interest
                                                                         2,918,000 2,804,000  2,728,000 2,830,000 2,687,000 2,459,000 2,391,000 2,327 2,236,000 2,196,000 2,063,000 2,027,000 2,052,000 2,061,000 2,042,000 2,041,000 2,125,000 2,110,000 2,114,000 2,115,000 2,162,000 2,108,000 2,196,000 2,232,000 2,316,000 2,485,000 2,489,000 2,536,000 
        shareholders' equity:
                                                                                                      
        common stock; no par value, 15,000,000 shares authorized; 3,227,430 and 3,226,430 shares issued and outstanding at june 30, 2009 and 2008, respectively
                                                                         10,365,000                             
        total liabilities and
                                                                                                      
        shareholders’ equity
                                                                         27,947,000                    17,233,000         
        cash
                                                                          6,692,000  5,958,000 5,316,000 7,339,000 7,135,000 3,480,000 5,021,000 5,639,000 2,551,000 2,795,000 7,034,000 1,595,000 1,439,000 1,249,000 1,126,000 1,434,000 1,357,000 1,166,000 2,030,000 927,000 1,495,000 1,677,000 971,000 1,128,000 761,000 1,387,000 1,141,000 
        accounts of 165 and 51
                                                                                                      
        of 689 and 880
                                                                          1,325,000                            
        investment in china
                                                                          3,015,000  2,931,000 2,057,000 1,331,000                        
        current portion of notes payable
                                                                          1,742,000  1,417,000 1,428,000 1,466,000 536,000 660,000 726,000 761,000 856,000 900,000 882,000 728,000 655,000 608,000 563,000 607,000 506,000 578,000 576,000 312,000 632,000 755,000 903,000 785,000    
        notes payable, net of current portion
                                                                            1,961,000 2,179,000 2,427,000 139,000 224,000 364,000 486,000 644,000 817,000 899,000 590,000 634,000 702,000 676,000 615,000 583,000 680,000 818,000 212,000 492,000 584,000 691,000 641,000    
        other liabilities
                                                                          9,000                            
        3,227,430 and 3,226,430 shares issued and outstanding as of
                                                                          10,365,000                            
        march 31, 2009 and june 30, 2008, respectively
                                                                                                      
        retained earnings
                                                                          7,518,000  9,286,000 11,051,000               -618,000 -786,000      1,385,000 1,696,000 2,489,000 
        total shareholders' equity
                                                                          19,914,000  22,652,000                          
        total liabilities and shareholders' equity
                                                                          27,837,000  36,082,000                          
        consolidated statements of operations
                                                                                                      
        net sales
                                                                           40,314,000                           
        income from operations
                                                                           -41,000                           
        net income from
                                                                                                      
        continuing operations
                                                                           -956,000                           
        discontinued operations
                                                                                                      
        total net income
                                                                           -956,000                           
        basic earnings per share:
                                                                                                      
        diluted earnings per share :
                                                                                                      
        weighted-average common
                                                                                                      
        stocks outstanding
                                                                                                      
        basic
                                                                           3,226,000                           
        diluted
                                                                           3,226,000                           
        consolidated balance sheets
                                                                                                      
        current assets
                                                                           23,431,000                           
        current liabilities
                                                                           7,528,000                           
        working capital
                                                                           15,903,000                           
        long-term debt and
                                                                                                      
        capital leases
                                                                           1,763,000                           
        shareholders' equity
                                                                           22,141,000                           
        cash dividend paid per share
                                                                           110                           
        trade accounts receivable, less allowance for doubtful accounts of 44 and 42
                                                                            7,083,000                          
        inventories, less benefit from obsolete inventory of 817 and 781
                                                                            2,144,000                          
        advances from buyer
                                                                            22,000 21,000         1,067,000                
        common stock; no par value, 15,000,000 shares authorized; 3,226,430 and 3,225,930 shares issued and outstanding as of march 31, 2008 and june 30, 2007, respectively
                                                                            10,362,000                          
        trade accounts receivable, less allowance for doubtful accounts of 42 and 42
                                                                             10,633,000                         
        inventories, less benefit from obsolete inventory of 816 and 786
                                                                             2,473,000                         
        liabilities and shareholders’ equity
                                                                                                      
        common stock; no par value, 15,000,000 shares authorized; 3,225,930 shares issued and outstanding as of december 31, 2007, and at june 30, 2007
                                                                             10,361,000                         
        total liabilities and shareholders’ equity
                                                                             38,465,000 38,425,000 32,788,000 32,253,000 36,172,000 30,687,000 29,384,000 26,318,000 26,895,000 19,849,000 18,345,000 18,136,000 18,086,000 19,518,000 18,000,000 17,264,000  15,823,000 16,711,000 17,798,000 18,922,000 19,075,000 20,778,000 21,549,000 23,166,000 
        trade accounts receivable, less allowance for doubtful accounts of 41 and 42
                                                                              9,993,000                        
        inventories, less provision for obsolete inventory of 796 and 781
                                                                              2,167,000                        
        common stock; no par value, 15,000,000 shares authorized; 3,225,930 shares issued and outstanding as at september 30, 2007, and at june 30, 2007
                                                                              10,361,000                        
        trade accounts receivable, less allowance for doubtful accounts of 42 and 225
                                                                               7,410,000                       
        inventories, less benefit from obsolete inventory of 781 and 448
                                                                               1,946,000                       
        common stock; no par value, 15,000,000 shares authorized; 3,227,992 and 3,219,407 shares issued and outstanding at june 30, 2007 and 2006, respectively
                                                                               10,361,000                       
        accounts of 38 and 225 other receivables
                                                                                237,000                      
        inventories, less benefit from obsolete inventory of 599 and 448
                                                                                1,986,000                      
        current portion of deferred tax liabilities
                                                                                253,000 241,000 205,000 292,000 287,000 278,000 274,000 275,000               
        common stock; no par value, 15,000 shares authorized; 3,225,992 shares issued and outstanding as of march 31, 2007, and 3,219,407 shares issued and outstanding as of june 30, 2006, respectively
                                                                                10,361,000                      
        paid -in capital
                                                                                459,000                      
        accumulated other comprehensive gain translation adjustments
                                                                                525,000 75,000                     
        trade accounts receivable, less allowance for doubtful accounts of 63 and 225
                                                                                 11,823,000                     
        inventories, less benefit from obsolete inventory of 592 and 448
                                                                                 4,637,000                     
        dividend payable
                                                                                 323,000                     
        common stock; no par value, 15,000,000 shares authorized; 3,225,242 shares issued and outstanding as of december 31, 2006, and 3,219,407 shares issued and outstanding as of june 30, 2006, respectively
                                                                                 10,354,000                     
        trade accounts receivable, less allowance for doubtful accounts of 128 and 225
                                                                                  7,936,000                    
        inventories, less benefit from obsolete inventory of 449 and 448
                                                                                  3,441,000                    
        common stock; no par value, 15,000,000 shares authorized; 3,221,157 shares issued and outstanding as at september 30, 2006, and 3,219,407 shares issued and outstanding as at june 30, 2006, respectively
                                                                                  10,343,000                    
        trade accounts receivable, less allowance for doubtful accounts of 225 and 147
                                                                                   8,518,000                   
        inventories, less benefit from obsolete inventory of 448 and 445
                                                                                   2,447,000                   
        common stock; no par value, 15,000,000 shares authorized; 3,219,407 and 2,976,942 shares issued and outstanding at june 30, 2006 and 2005, respectively
                                                                                   10,338,000                   
        trade accounts receivable, less allowance for doubtful accounts of 175 and 147, respectively
                                                                                    5,219,000                  
        inventories, less benefit from obsolete inventory of 431 and 428, respectively
                                                                                    1,566,000                  
        advances to seller
                                                                                     153,000                 
        income tax payable
                                                                                    268,000 239,000 195,000                
        3,219,407 shares issued and outstanding as at mar. 31, 2006, and
                                                                                    10,338,000                  
        2,976,042 shares issued and outstanding as at jun. 30, 2005, and
                                                                                                      
        trade accounts receivable, less allowance for doubtful accounts of 190 and 147, respectively
                                                                                     3,853,000                 
        inventories, less benefit from obsolete inventory of 429 and 428, respectively
                                                                                     1,253,000                 
        dividends payable
                                                                                     1,608,000                 
        common stock; no par value, 15,000,000 shares authorized; 3,051,242 shares issued and outstanding as at dec. 31, 2005, and 2,976,042 shares issued and outstanding as at jun. 30, 2005, and
                                                                                     9,786,000                 
        restricted cash held in escrow
                                                                                      1,067,000                
        trade accounts receivable, less allowance for doubtful accounts of 160 and 147, respectively
                                                                                      3,506,000                
        inventories, less benefit from obsolete inventory of 428 respectively
                                                                                      2,215,000                
        accrued restructuring costs
                                                                                      223,000                
        2,996,992 shares issued and outstanding as at sep. 30, 2005, and
                                                                                                      
        2,976,042 shares issued and outstanding as at jun. 30, 2005, respectively
                                                                                      9,618,000                
        accumulated deficit
                                                                                      -512,000 -298,000 -360,000 -382,000 -282,000 -519,000   -1,004,000 -739,000 -483,000 -511,000     
        trade accounts receivable, less allowance for doubtful accounts of 147 and 165
                                                                                       4,178,000               
        inventories, less benefit from obsolete inventory of 428 and 445
                                                                                       1,584,000               
        common stock; no par value, 15,000,000 shares authorized; 2,976,042 shares issued and outstanding as at jun. 30, 2005, and 2,964,542 shares issued and outstanding as at jun. 30, 2004, respectively
                                                                                       9,554,000               
        trade accounts receivable, less allowance for doubtful accounts of 188 and 165
                                                                                        3,871,000              
        inventories, less provision for obsolete inventory of 398 and 445
                                                                                        1,380,000              
        current portion of capitalized leases
                                                                                        169,000 221,000 252,000 246,000 235,000 234,000 265,000 302,000 347,000 380,000 336,000    
        capitalized leases, net of current portion
                                                                                        112,000 130,000 148,000 210,000 245,000 303,000 345,000 344,000 403,000 417,000 345,000    
        deferred income taxes
                                                                                        684,000 689,000 671,000 644,000 738,000 732,000 722,000 711,000 666,000 680,000 669,000 642,000 640,000 668,000 
        common stock; no par value, 15,000,000 shares authorized; 2,966,042 shares issued and outstanding as at mar. 31, 2005, and 2,964,542 shares issued and outstanding as at jun. 30, 2004, respectively
                                                                                        9,532,000              
        trade accounts receivable, less allowance for doubtful accounts of 199 and 165
                                                                                         3,478,000             
        inventories, less provision for obsolete inventory of 399 and 445
                                                                                         1,819,000             
        common stock; no par value, 15,000,000 shares authorized; 2,966,042 and 2,964,542 shares issued and outstanding
                                                                                         9,532,000             
        trade accounts receivable, less allowance for doubtful accounts of 176 and 165
                                                                                          4,469,000            
        inventories, less provision for obsolete inventory of 446 and 445
                                                                                          1,778,000            
        common stock; no par value, 15,000,000 shares authorized; 2,964,542 shares issued and outstanding
                                                                                          9,527,000            
        investments in marketable securities
                                                                                                  554,000    
        trade accounts receivable, less allowance for doubtful accounts of 165 and 157
                                                                                           3,695,000           
        inventories, less provision for obsolete inventory of 445 and 735
                                                                                           1,409,000           
        common stock; no par value, 15,000,000 shares authorized; 2,964,562 and 2,927,542 shares issued and outstanding
                                                                                           9,527,000           
        accumulated other comprehensive income-unrealized gain
                                                                                                      
        short term deposits
                                                                                            5,388,000 4,769,000 4,591,000  4,011,000 6,111,000 5,906,000    
        trade accounts receivable, less allowance for doubtful accounts of 158 at mar. 31, 2004 and 157 at jun. 30, 2003, respectively
                                                                                            3,698,000          
        inventories, less provision for obsolete stock of 467 at mar. 31, 2004 and 735 at jun. 30, 2003, respectively
                                                                                            1,087,000          
        common stock; no par value, authorized, 15,000,000 shares; issued and outstanding 2,932,542 shares at mar. 31, 2004 and 2,927,542 shares at jun. 30, 2003, respectively
                                                                                            9,437,000          
        accumulated other comprehensive income-marketable securities
                                                                                                  24,000    
        accumulated other comprehensive loss-translation adjustment
                                                                                            -181,000          
        accumulated other comprehensive loss-foreign currency
                                                                                             -200,000 -292,000  -507,000 -449,000 -441,000    
        common stock; no par value, 15,000,000 shares authorized; 2,927,542 and 2,927,551 issued and outstanding shares
                                                                                               9,423,000       
        foreign currency translation adjustment
                                                                                               -423,000       
        trade accounts receivable, less allowance for doubtful accounts of 160 and 174 respectively
                                                                                                4,653,000      
        inventories, less provision for obselete stock of 718 and 716 respectively
                                                                                                811,000      
        common stock; no par value, authorized, 15,000,000 shares; issued and outstanding 2,927,565 and 2,927,551 respectively
                                                                                                9,423,000      
        trade accounts receivable, less allowance for doubtful accounts of 190 and 174, respectively
                                                                                                 4,092,000     
        inventories, less provision for obselete stock of 694 and 716, respectively
                                                                                                 744,000     
        trade accounts receivable, less allowance for doubtful accounts of 174 in 2002 and 2001 respectively
                                                                                                  4,148,000    
        inventories, less provision for obsolete stock of 716 and 205 in 2002 and 2001 respectively
                                                                                                  1,014,000    
        intangible assets
                                                                                                      
        common stock; no par value, authorized, 15,000,000 shares; issued and outstanding 2,927,551 shares and 2,927,596 (2002 and 2001) respectively
                                                                                                  9,423,000    
        (accumulated deficit ) retained earnings
                                                                                                  -658,000    
        cash deposits
                                                                                                   6,180,000 6,472,000 6,886,000 
        short term investments
                                                                                                   569,000   
        trade accounts receivable, less allowance for doubtful accounts of 165 at mar.31, 2002 and 174 at june 30, 2001
                                                                                                   4,086,000   
        inventories
                                                                                                   1,911,000 1,808,000 2,002,000 
        current portion of long-term debt and capitalized leases
                                                                                                   1,043,000 1,091,000 1,059,000 
        long-term debt and capitalized leases, net of current portion
                                                                                                   1,247,000 1,469,000 1,654,000 
        common stock; no par value, authorized, 15,000,000 shares; issued and outstanding 2,927,596 shares at mar. 31, 2002 and june. 30, 2001 respectively
                                                                                                   9,423,000   
        accumulated other comprehensive loss
                                                                                                   -693,000 -723,000 -574,000 
        trade accounts receivable, less allowance for doubtful accounts of 145 at dec. 31, 2001 and 174 at june 30, 2001
                                                                                                    3,875,000  
        common stock; no par value, authorized, 15,000,000 shares; issued and outstanding 2,927,596 shares at dec. 31, 2001 and june 30, 2001, respectively
                                                                                                    9,423,000  
        trade accounts receivable, less allowance for doubtful accounts of 181 at sept. 30, 2001 and 174 at june 30, 2001
                                                                                                     4,182,000 
        common stock; no par value, authorized, 15,000,000 shares; issued and outstanding 2,927,596 shares at sept. 30, 2001 and june 30, 2001, respectively
                                                                                                     9,423,000 
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2007-09-30 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 2002-06-30 2002-03-31 2001-12-31 2001-09-30 
                                                                                               
          cash flow from operating activities
                                                                                               
          net income
        -37,000 291,000 165,000  -476,000 529,000 -223,000 286,000 163,000 486,000 207,000 161,000 54,000 565,000 978,000 719,000 -204,000 856,000 928,000 -1,106,000 66,000 51,000 -166,000 79,000 -3,000 865,000 263,000 481,000 655,000 306,000 6,000 720,000 -705,000 673,000 602,000 366,000 380,000 362,000 347,000 306,000 163,000      231,000 254,000   119,000 -586,000 -594,000 -41,000         323,000 220,000 -584,000 -551,000 -659,000 751,000 756,000 704,000 175,000 8,391,000 -214,000 62,000 22,000 -100,000 237,000 99,000 168,000 218,000 -265,000 -256,000 28,000 -2,043,000 -311,000 -793,000 -400,000 
          adjustments to reconcile net income to net cash flow from operating activities
                                                                                               
          unrealized foreign exchange loss
          -9,000 315,000 235,000 -560,000 460,000                                                                                 
          depreciation and amortization
        638,000 441,000 532,000 648,000 671,000 711,000 711,000 688,000 762,000 1,313,000 1,471,000 1,447,000 1,498,000 1,261,000 882,000 812,000 761,000 793,000 709,000 835,000 755,000 767,000 702,000 750,000 774,000 790,000 786,000 673,000 632,000 590,000 555,000 620,000 575,000 519,000 500,000 478,000 442,000 452,000 464,000 463,000 438,000 453,000 484,000 498,000  623,000 496,000 600,000 596,000 602,000 611,000 613,000 641,000 625,000 642,000 676,000 679,000 686,000 688,000 651,000 626,000 652,000 662,000 528,000 573,000 499,000 503,000 805,000 458,000 529,000 437,000 400,000 392,000 426,000 388,000 370,000 337,000 260,000 303,000 298,000 284,000 306,000 322,000 422,000 412,000 432,000 439,000 
          gain on disposal of property, plant and equipment
                                                                                               
          (reversal) / provision for obsolete inventories
        -6,000 36,000 -53,000                                                                                     
          stock compensation
        280,000 55,000 58,000 35,000 288,000 54,000 71,000 37,000    21,000     437,000    129,000   6,000 38,000 6,000 8,000 44,000 3,000 7,000 2,000    1,000    1,000    4,000   9,000    114,000 2,000 21,000 8,000 11,000 11,000 19,000 132,000 42,000 44,000 50,000 517,000 19,000  39,000 39,000 49,000   1,000  6,000 10,000 34,000             
          bad debt recovery
            -47,000    -2,000 2,000 -5,000    -17,000   -60,000 -2,000    -5,000    -13,000 9,000 3,000 -2,000      1,000                 -11,000                                  
          allowance for expected credit losses
        134,000 24,000  1,000                                                                                   
          accrued interest expense, net accrued interest income
        11,000 1,000 6,000  -10,000 -5,000 -5,000  -15,000 14,000 -49,000   -51,000 43,000    16,000    -34,000 -15,000 -10,000 -10,000 -43,000 8,000 13,000 13,000    51,000    54,000    33,000   24,000                                          
          payment of interest portion of finance lease
          -1,000 -1,000 -1,000 -1,000 -2,000 -1,000 -2,000 -2,000 -2,000 -3,000 -3,000  -7,000 -7,000 -6,000  -13,000 -9,000 -10,000                                                                 
          warranty expense
        10,000                                           -28,000  6,000   -1,000 4,000   3,000    12,000                              
          reversal of income tax provision
            -3,000 -5,000 -1,000  -6,000 -1,000 85,000    11,000            -154,000                                                           
          deferred tax expense
        -1,000 6,000 3,000           74,000 20,000   44,000 18,000                                                                     
          changes in operating assets and liabilities, net of acquisition effects
                                                                                               
          trade accounts receivable
        76,000 2,271,000 -5,080,000 -1,839,000 962,000 2,162,000 -1,427,000 -582,000 2,306,000 -1,404,000 -1,158,000 1,199,000 2,120,000 -621,000 -886,000  -713,000 -396,000 -1,105,000  582,000 -1,814,000 219,000  532,000 518,000 -386,000 4,000 -127,000 1,125,000 -372,000  876,000 679,000 -1,163,000  -774,000 609,000 656,000    -75,000                                             
          other receivables
        205,000 -11,000 -97,000 277,000 76,000 -306,000 -114,000 548,000 -60,000 642,000 -732,000 -70,000 69,000 4,000 56,000 352,000 1,037,000 -1,695,000 -30,000 16,000 -8,000 235,000 93,000 67,000 -313,000 4,000 61,000 217,000 -43,000 -102,000 -8,000 -229,000 156,000 -246,000 99,000 -95,000 6,000 38,000 242,000 -230,000 -40,000 52,000 11,000 -101,000  -102,000 114,000 -102,000 863,000 599,000 -773,000 357,000 146,000 264,000 -403,000 27,000 879,000 -1,099,000 -19,000 97,000 461,000 -5,000 -210,000 -67,000 -160,000 -62,000  -255,000 90,000 26,000 2,000 -95,000 -90,000 -11,000 778,000 -568,000 -236,000 -132,000      -187,000 -139,000 15,000 1,000 
          other assets
        27,000 -33,000 -5,000 -114,000 6,000 4,000 93,000 -17,000 24,000 -11,000 -47,000   -15,000 11,000 -16,000 9,000 177,000 -52,000 -294,000 53,000 -19,000 -67,000 -1,000 4,000 -1,000 98,000 -57,000 61,000 -89,000 517,000 -50,000 -290,000 225,000 -262,000 -36,000 27,000 -191,000 -35,000 -242,000   18,000 116,000  -42,000 196,000 -309,000 -552,000 -364,000 61,000 113,000 220,000 -39,000  -96,000 410,000 -308,000 608,000 104,000 -488,000 -226,000 -483,000 784,000 -129,000 -26,000 -217,000 18,000 -519,000 -12,000   -92,000 309,000   -482,000 7,000   8,000 35,000 107,000 76,000 -124,000 21,000 
          inventories
        363,000 -431,000 -131,000 45,000 -274,000 718,000 409,000 -446,000 742,000 572,000 -1,914,000 166,000 885,000 520,000 -1,341,000 -19,000 292,000 -163,000 -362,000 526,000 -484,000 -207,000 67,000 322,000 -139,000 -460,000 707,000 479,000 -234,000 -241,000 535,000 -656,000 647,000 -454,000 -699,000 429,000 -454,000 -550,000 275,000 -51,000 355,000 -507,000 -52,000 260,000  -413,000 736,000 -485,000 668,000 524,000 -825,000 485,000 -400,000 573,000 647,000 -898,000 295,000 15,000 221,000 357,000 1,064,000 -242,000 -2,037,000 49,000 -601,000 184,000 170,000 -236,000 -995,000 -898,000 -315,000 961,000 -631,000 -249,000 439,000 -40,000 -370,000 -322,000      402,000 -103,000 194,000 -84,000 
          prepaid expense and other current assets
        -165,000 113,000 -104,000  79,000 25,000 -37,000  -1,000                                                                               
          accounts payable, accrued expense and contract liabilities
        54,000 -2,539,000 5,862,000  -154,000 -971,000 -1,312,000  -2,685,000                                                                               
          income taxes payable
        52,000 26,000 -34,000 -7,000 -153,000 -12,000 -148,000 78,000 5,000 -139,000 -120,000 -79,000 -74,000 -408,000 211,000 178,000 143,000 -121,000 123,000 162,000 70,000 -91,000 -23,000 41,000 2,000 62,000 -93,000 2,000 142,000 18,000 -102,000    22,000    -28,000    -39,000                               94,000 16,000 -29,000 38,000 36,000      -5,000 -74,000 17,000 
          other non-current liabilities
         1,000 1,000 3,000 -3,000 -197,000 -367,000 -358,000 -220,000                              -3,000    4,000 3,000 23,000 43,000 239,000 -267,000      -3,000 -100,000  13,000 52,000 -99,000                      
          repayment of operating lease
        -228,000 -216,000 -205,000    -363,000    -346,000 -292,000                                                                            
          net cash from operating activities
        1,251,000 134,000 933,000 -664,000 781,000 2,111,000 -1,857,000 45,000 1,237,000 1,333,000 -57,000 1,699,000 2,632,000 2,218,000 1,561,000 1,544,000 -258,000 1,548,000 -711,000 738,000 585,000 -148,000 463,000 915,000 523,000 399,000 1,174,000 1,492,000 687,000 1,717,000 558,000 1,357,000 1,576,000 1,543,000 3,000 940,000 -658,000 1,205,000 2,466,000 -332,000 -3,000 661,000 688,000 4,088,000  466,000  953,000   -612,000 458,000 3,781,000 -135,000 -1,581,000 -325,000 -1,256,000 -498,000 -169,000 1,374,000 5,361,000 -2,015,000 133,000 694,000   -140,000 -382,000 790,000 -439,000 -1,150,000 176,000 563,000 551,000 1,100,000 -1,026,000 299,000 754,000      -39,000 -1,026,000 -171,000 -482,000 
          cash flow from investing activities
                                                                                               
          withdrawal from unrestricted term deposits
        1,463,000 1,080,000 698,000 898,000 592,000 4,169,000 140,000 776,000 1,354,000 1,973,000 693,000 252,000 2,047,000 355,000 2,486,000    664,000                                                                     
          investment in unrestricted term deposits
           -836,000   -1,002,000 -1,984,000   -1,804,000 -2,715,000    -1,759,000    -961,000      -1,165,000                                                             
          additions to property, plant and equipment
        -544,000 -286,000 -46,000 -557,000 -158,000 -183,000 -69,000 -334,000 -50,000 -81,000 -77,000 -421,000 -83,000 -2,838,000 -1,156,000  -349,000 -357,000 -438,000  -404,000 -130,000 -87,000    -500,000    -1,214,000 -259,000 -543,000 -978,000 -529,000 -818,000 -703,000 -403,000 -361,000 -770,000 -573,000 -60,000 -254,000 -1,234,000  -467,000 -793,000 -576,000 -1,237,000 -484,000 -471,000 -602,000 -92,000 -673,000 -201,000 -270,000 -669,000 -463,000 -1,847,000 -927,000 -611,000 -611,000 -3,107,000 -264,000 -520,000 -3,354,000 -251,000 -545,000 -274,000                   
          proceeds from disposal of property, plant and equipment
           -73,000 61,000 175,000 10,000 -11,000                  3,000         5,000 155,000                  10,000                             
          net cash from investing activities
        419,000 894,000 652,000 268,000 -341,000 159,000 81,000 -569,000 -680,000 322,000 814,000 -1,895,000 -751,000 -4,758,000 1,330,000 -982,000 -304,000 616,000 226,000 258,000 -719,000 -13,000 -93,000 -676,000 175,000 -451,000 -1,665,000 -771,000 -814,000 -2,544,000 -1,211,000 -259,000 -501,000 -541,000 -763,000 -1,045,000 -215,000 -320,000 -782,000 -966,000 -418,000 1,000 -197,000 -283,000  -467,000 -793,000 -576,000 -1,234,000 -456,000 -414,000 -603,000 -11,000 -614,000 174,000 640,000   -1,436,000 -1,033,000 -2,340,000 1,801,000 -1,521,000 -2,294,000 -280,000 -2,592,000 -247,000 -2,939,000 2,306,000 457,000 -1,946,000 4,621,000 -399,000 -825,000 -376,000 550,000 -290,000 -400,000      97,000 -109,000 498,000 620,000 
          cash flow from financing activities
                                                                                               
          payment on lines of credit
        -402,000 -460,000 -141,000   -386,000 -305,000 -270,000 -100,000 -464,000 -938,000 -518,000 -479,000 -245,000 -301,000 -415,000 -174,000 -515,000                                                                
          payment of bank loans
        -91,000 -62,000 -66,000 -71,000 -68,000 -70,000 -70,000 -113,000 -121,000 -125,000 -116,000 -121,000 -125,000 -117,000 -117,000 -129,000 -106,000 -109,000 -107,000 -116,000 11,000 -204,000 -103,000 -114,000                                                                
          payment of finance leases
        -12,000 -18,000 -12,000  -10,000 -15,000 -23,000  -27,000 -29,000 -26,000   -31,000 -36,000    -53,000    -54,000                                                                 
          acquisition of non-controlling interest
        -1,736,000                                                                                       
          repurchase of common stock
                                                                                               
          proceeds from exercising stock options
        604,000      131,000 176,000   50,000 19,000        34,000     202,000 199,000                9,000 208,000 134,000            4,000      5,000                   
          proceeds from lines of credit
          138,000   396,000 556,000 104,000 -7,000 483,000 940,000 521,000 464,000 478,000 295,000    280,000 753,000 927,000 410,000   2,085,000 3,877,000                                                         
          net cash from financing activities
        -1,649,000 -1,167,000 -219,000 56,000 87,000 -90,000 -93,000 -12,000 -358,000 136,000 144,000 -165,000 -46,000 -618,000 -414,000  437,000 56,000 17,000 -281,000 636,000 -146,000 -211,000 -436,000    -395,000    448,000   -925,000    -1,169,000  -433,000 -570,000 271,000 270,000  -950,000 438,000 -348,000   1,418,000 -573,000 -2,943,000 1,363,000 849,000 -199,000 2,540,000 502,000 349,000 -916,000 -1,915,000 1,051,000 670,000 916,000 -407,000 2,460,000 -586,000 3,402,000 -29,000   676,000 -24,000 515,000 -573,000 98,000 77,000 -132,000      86,000 488,000 -24,000 -179,000 
          effect of changes in exchange rate
        545,000 301,000 -5,000 363,000 220,000 -959,000 963,000 -138,000 -475,000 926,000 -150,000 -547,000 244,000 966,000 -793,000 -800,000 77,000 146,000 -214,000 -55,000 193,000 -15,000 575,000 10,000 -469,000 211,000 -173,000 -64,000 147,000 -196,000 -76,000 -383,000 309,000 332,000 101,000 172,000 116,000 -459,000 -106,000 593,000 29,000 277,000 -472,000 -347,000  171,000 37,000 -54,000 16,000 -75,000 54,000 275,000 -125,000 -98,000 -20,000 -217,000 156,000 124,000 -278,000 -87,000 -137,000 257,000 352,000 -405,000 194,000 64,000 465,000 123,000 21,000                   
          net increase in cash, cash equivalents, and restricted cash
        566,000 162,000 1,361,000 23,000 747,000 1,221,000 -906,000 -674,000 -276,000 2,717,000 751,000 -909,000 2,079,000 -2,192,000 1,684,000 163,000 -48,000 2,366,000 -682,000 660,000 695,000 -322,000 734,000    -1,185,000 262,000 -1,573,000 -1,264,000 910,000                                                         
          cash, cash equivalents, and restricted cash at beginning of period
        13,641,000 12,556,000 10,038,000 9,376,000 7,577,000 5,810,000 6,569,000 -653,000 8,887,000                                                         
          cash, cash equivalents, and restricted cash at end of period
        566,000 162,000 15,002,000 23,000 747,000 1,221,000 11,650,000 -674,000 -276,000 2,717,000 10,789,000 -909,000 2,079,000 -2,192,000 11,060,000 163,000 -48,000 2,366,000 6,895,000 660,000 695,000 -322,000 6,544,000 -187,000 -462,000 1,075,000 5,384,000 262,000 -1,573,000 -1,917,000 9,797,000                                                         
          supplementary information of cash flows
                                                                                               
          cash paid during the period for:
                                                                                               
          interest
        10,000 22,000 7,000 11,000 23,000 1,000 11,000 36,000 18,000 1,000 20,000 21,000 30,000 10,000 43,000 37,000 28,000 -66,000 122,000 53,000 -2,000 4,000 67,000 43,000 62,000 63,000 61,000 67,000 67,000 85,000 65,000 43,000 47,000 42,000 49,000 53,000 41,000 42,000 49,000 52,000 47,000 52,000 53,000 70,000  66,000 66,000 64,000 64,000 68,000 56,000 68,000 73,000 75,000 3,000 73,000 50,000 55,000 -136,000 47,000 52,000 50,000 52,000 63,000 59,000 6,000 28,000 34,000  28,000 37,000 40,000 37,000 38,000 45,000 58,000 35,000 27,000      41,000 65,000 53,000 41,000 
          income taxes
        22,000 35,000 18,000 -54,000 166,000 133,000 193,000 54,000 230,000 141,000 69,000 143,000 345,000 1,000 61,000 61,000 229,000 52,000 4,000 89,000 69,000 45,000 2,000 15,000 -15,000 124,000 -8,000 10,000 80,000 24,000 20,000 106,000 67,000 52,000 48,000 39,000 27,000 56,000 84,000 66,000 91,000 23,000  18,000 31,000 -4,000 1,000 19,000 11,000 94,000 -35,000 10,000 -1,000 34,000 32,000 -571,000 20,000 148,000 4,000 15,000 7,000    3,000  76,000 50,000 2,026,000 45,000 27,000 -111,000 40,000 57,000 8,000      -30,000 98,000 27,000 
          reconciliation of cash, cash equivalents, and restricted cash
                                                                                               
          cash
        566,000 142,000 12,262,000 -130,000 697,000 1,375,000 8,948,000 -681,000 -250,000 2,633,000 8,333,000 -847,000 2,051,000 -3,049,000 9,428,000    5,173,000                                                                     
          restricted term-deposits in current assets
        2,000 4,000 815,000 40,000 20,000 -48,000 804,000 -4,000 -8,000 25,000 737,000 -16,000 8,000                                                                           
          restricted term-deposits in non-current assets
        -2,000 16,000 1,925,000 113,000 30,000 -106,000 1,898,000 11,000 -18,000 59,000 1,719,000 -46,000 20,000 110,000 1,632,000                                                                         
          total cash, cash equivalents, and restricted cash shown in statements of cash flows
        566,000 162,000 15,002,000 23,000 747,000 1,221,000 11,650,000 -674,000 -276,000 2,717,000 10,789,000 -909,000 2,079,000 -2,192,000 11,060,000                                                                         
          unrealized foreign exchange gain
                                                                                               
          loss on sale and write-off of property, plant and equipment
                                                                                               
          addition of provision for obsolete inventory
                                                                                               
          bad debt recovery, net of allowance charged
                   4,000                                                                            
          accrued interest income, net accrued interest expense
                                                                                               
          addition of income tax provision
                                                                                               
          assurance warranty utilisation
                                                                                               
          deferred tax expenses /
                                                                                               
          prepaid expenses and other current assets
                  36,000 69,000 -146,000 51,000 537,000  -233,000 814,000 -893,000 -21,000 -75,000 -72,000 71,000 -74,000 63,000 16,000 -59,000 20,000 -28,000 51,000 -122,000 11,000 61,000 56,000 -110,000 82,000 55,000 -50,000 -49,000 30,000 -14,000 26,000 -62,000 46,000  -55,000 89,000 151,000 -35,000 -52,000 124,000 -78,000 68,000 -63,000 -77,000 -24,000 53,000 -28,000 100,000 59,000 16,000 -187,000 -37,000 -64,000 108,000 196,000  -84,000   100,000 -69,000 -113,000 59,000 2,000 7,000 -61,000 60,000      42,000 11,000 -18,000 -60,000 
          accounts payable and accrued expenses
                  2,861,000 -631,000 -1,518,000 -131,000 1,469,000  -1,396,000 1,570,000 68,000 623,000 -246,000 1,236,000 -236,000 -519,000 -443,000 130,000 -136,000 -128,000 347,000 186,000 -473,000 238,000   935,000 296,000   458,000    49,000                            -196,000 -31,000 381,000 87,000 264,000 -1,639,000 1,085,000 885,000      -360,000 -680,000 -707,000 -649,000 
          contract liabilities
                                                                                               
          proceeds from disposal of assets for sale
                                                                                               
          payment of principal portion of finance leases
                   -28,000    -25,000 -62,000   -61,000    -93,000                                                                
          loss on sales of property, plant and equipment
            -54,000                                                                                   
          provision for obsolete inventories
            18,000                                                                                   
          deferred tax expense /
            -30,000 45,000 5,000                                                                                 
          operating lease liabilities
            -355,000    -363,000     -214,000 -380,000  -331,000 -324,000 -146,000  -190,000 -201,000 -174,000                                                                 
          proceeds from disposal of assets held-for-sale
                -71,000 71,000 198,000                                                                             
          warranty expense / (recovery)
                                                                                               
          gain on sales of property, plant and equipment
                                                                                               
          addition of provision for obsolete inventories
              29,000     12,000   -38,000   15,000 11,000                                                                     
          warranty (expense) / recovery
              -7,000                                                                                 
          reversal of obsolete inventories
                                                                                               
          (addition) / reversal of income tax provision
                                                                                               
          assurance warranty recovery
                                                                                               
          deferred tax expenses
                                                                                               
          proceeds from bank loans
                   34,000 1,000 175,000     16,000 -16,000 -3,000 208,000        1,475,000                                                         
          addition / (reversal) of provision for obsolete inventories
                1,000 7,000 7,000          -12,000 4,000 6,000                                                                 
          warranty recovery
                -3,000 8,000 7,000  1,000 2,000            -1,000 -8,000 -13,000 -9,000 -13,000  -2,000 10,000 -7,000 -21,000 3,000 -1,000 -8,000  -26,000                                               
          deferred tax (benefits) / expense
                29,000 5,000 -56,000                                                                             
          stock option expense
                 30,000 60,000   22,000 32,000    12,000    6,000                                                                 
          loss on sale of property, plant and equipment - continuing operations
                 -20,000 91,000                                                                             
          (accrued interest income), net accrued interest expense
                                                                                               
          loss on sale of property, plant and equipment
                                                                                               
          dividends paid to non-controlling interest
                                        -2,000    -60,000                                                   
          accrued interest expense
                        34,000                                 3,000                                      
          (reversal) / addition of provision for obsolete inventories
                                                                                               
          bad debt provision
                                              61,000                                                 
          gain on sale of property, plant and equipment - continuing operations
                      -15,000                                                                         
          impairment on other assets
                                                                                               
          payment of interest portion of finance leases
                               -18,000                                                                
          accrued interest expense, net accrued
                                                                                               
          ppp loan forgiveness income
                                                                                               
          dividend income
                                                                                             
          dividend received
                                                                                             
          gain on sale of property, plant and equipment
                                                                                             
          warranty addition
                                                                                               
          trade account receivables
                                                                                               
          accounts payable and accrued expense
                                                                                               
          operating leases liabilities
                                                                                               
          withdrawal of unrestricted deposit
                       -658,000 1,804,000   1,169,000 646,000                                                                   
          investments in restricted and unrestricted deposits
                               -272,000    -506,000                                                          
          addition to property, plant and equipment
                               -169,000 -104,000   -265,000 -279,000                                                           
          dividends paid on noncontrolling interest
                                                                                               
          net cash provided / (used) in financing activities
                                                                                               
          deferred tax benefit
                            13,000 -64,000 -19,000 195,000 -85,000 -43,000 -4,000 -73,000 49,000 8,000 21,000    -26,000    31,000    -5,000   -77,000                           -2,000               
          proceeds from sale of asset held for sale
                                                                                               
          dividends paid to noncontrolling interest
                        -3,000                                                                       
          proceeds from bank loan
                                                                                               
          proceeds from exercise stock options
                        311,000    653,000                                                                   
          proceeds from principal of finance leases
                                                                                               
          restricted term-deposits in noncurrent assets
                                                                                               
          total cash, cash equivalents, and restricted cash shown in the statements of cash flows
                          6,895,000                                                                     
          short-term advances
                              -6,000                                                                 
          restricted term deposits in noncurrent assets
                          1,722,000                                                                     
          gain on sale of assets held for sale
                                                                                              
          impairment loss on other assets
                                                                                               
          impairment loss on long-lived assets
                                                                                              
          stock option expenses
                                        38,000    15,000    44,000       8,000                                        
          (reversal) / addition of obsolete inventories
                                                                                               
          bad debt (recovery) / expenses
                                                                                               
          warranty addition/ (recovery)
                                                                                               
          proceeds from sale of assets held for sale
                               -94,000                                                                
          proceeds from finance leases
                                                                                             
          proceeds from ppp loan
                                                                                               
          non-cash transactions
                                                                                               
          finance lease of property, plant and equipment
                               235,000 44,000                                                             
          bad debt (recovery) expenses
                                                                                              
          allowance for doubtful debt
                                                                                               
          gain on sale of asset held for sale
                                                                                               
          dividends paid on non-controlling interest
                            -7,000 -60,000 -122,000 -115,000   -3,000 -120,000 -2,000    -2,000                                                     
          gain on sale of property, plant and equipment- continuing operations
                              -1,000                                                                 
          proceeds from principal of finance lease
                                  44,000                                                             
          gain on sale of property, plant and equipment – continued operations
                                  14,000                                                            
          fixed assets written off
                                                                                              
          payment of operating leases
                               -329,000                                                                
          investments in short-term advances
                                                                                               
          net decrease in cash, cash equivalents, and restricted cash
                               -187,000 -462,000                                                               
          provision for obsolete inventory
                                                                                               
          allowance for doubtful debts
                                                                                               
          short-term deposits
                                                                                               
          total cash, cash equivalents, and restricted cash shown in statement of cash flows
                                                                                               
          see notes to condensed consolidated financial statements.
                                                                                               
          reversal of provision for obsolete inventory
                                      1,000    -2,000                                                     
          repayment of operating leases
                                                                                               
          repayment of interest portion of finance leases
                                                                                               
          bad debt expenses
                                                      344,000                                         
          investments in unrestricted deposits
                                                                                               
          repayment on lines of credit
                                 -125,000 -604,000 -2,821,000 -1,408,000 -2,180,000 -3,728,000 -1,486,000 -2,419,000 -2,043,000 -2,935,000 -2,744,000 -1,668,000 -1,606,000 -2,897,000 -7,732,000 -130,000                                               
          repayment of bank loans
                                                                                               
          repayment of principal portion of finance leases
                                                                                               
          net cash generated from financing activities
                                     -241,000 1,639,000                                                         
          (reversal)/addition of provision for obsolete inventory
                                  -5,000                                                             
          gain on sale of property, plant & equipment-continued operations
                                  -24,000                                                             
          operating leases right-of-use assets
                                  -18,000                                                             
          repayment of bank loans, operating leases and finance leases
                                  -371,000                                                             
          net cash (used in)/generated from financing activities
                                  -521,000                                                             
          gain on disposal of properties
                                                                                               
          usage of provision for obsolete inventory
                                   12,000                                                            
          issuance of shares to service provider
                                         51,000                                                     
          gain on proceeds from insurance claim
                                                                                               
          proceeds from sale of properties
                                                                                               
          proceeds from maturing of unrestricted term deposits and short-term deposits
                                                                                               
          insurance proceeds received
                                                                                               
          repayment of bank loans and capital leases
                                   -62,000 -215,000 -228,000 -182,000 -179,000   -186,000 -174,000   -189,000 -187,000 -177,000 -170,000 -169,000 -151,000  -261,000 -270,000 -239,000 -271,000 -285,000  -282,000 -578,000 -24,000  -359,000 -109,000 -115,000  -124,000 -127,000 -318,000   -786,000 -273,000 -586,000 -417,000 -287,000                   
          proceeds from bank loans and capital leases
                                   2,488,000 5,995,000   2,177,000 1,525,000   3,614,000 2,334,000                                                   
          capital lease of property, plant and equipment
                                         246,000   96,000 -9,000      -1,000 2,000 66,000 1,000        -316,000 103,000 108,000 286,000        3,000                  
          write off of property, plant and equipment – continued operations
                                                                                               
          loss on disposal of property, plant and equipment
                                          11,000                                                     
          bad debt expenses / (recovery)
                                                                                               
          inventory recovery
                                            -1,000   5,000 -24,000   41,000                                            
          warranty provision / (recovery)
                                                                                               
          stock compensation expenses
                                                                                               
          deferred tax provision
                                       -28,000 58,000        -63,000   92,000   -145,000 -8,000 41,000 -64,000 -156,000 -8,000 -150,000 36,000 -12,000 -158,000 -18,000 -139,000 -42,000 1,000 -55,000 130,000 57,000 33,000 -28,000 100,000 8,000 -114,000  50,000                 
          changes in operating assets and liabilities
                                                                                               
          trade accounts receivables
                                                                                               
          income tax payable
                                       -4,000 825,000   20,000 9,000   16,000 -30,000     1,000 8,000 -259,000 20,000 -12,000 -24,000 -8,000 2,000 13,000 -6,000 4,000 -18,000 3,000 -193,000 45,000 192,000 68,000 136,000 15,000 -20,000 9,000 -68,000 189,000 133,000 43,000 29,000 44,000 27,000               
          proceeds from maturing of unrestricted and restricted term deposits
                                                             56,000                                  
          investments in restricted and un-restricted deposits
                                                                                               
          net increase in cash and cash equivalents
                                       1,163,000 317,000                                                       
          cash and cash equivalents, beginning of year
                                                                                   1,357,000     -121,000     
          cash and cash equivalents, end of year
                                                                                   -308,000 1,434,000     -182,000 706,000     
          issue of restricted shares to consultant
                                                                                               
          reversal of provision for obsolete inventories
                                        -1,000                                                       
          accrued interest expense, net of accrued interest income
                                        53,000    37,000                                                   
          loss on sale of property, plant and equipment - continued operations
                                                                                               
          write-off of property, plant and equipment
                                                2,000                                             
          changes in operating assets and liabilities, net of acquisition effect
                                                                                               
          proceeds from maturing of unrestricted and restricted term deposits and short-term deposits
                                                                                              
          proceeds from disposal of plant, property and equipment
                                                 19,000    3,000 28,000 56,000 3,000       26,000 28,000                          
          proceeds from exercising of stock options
                                                                                               
          cash and cash equivalents, beginning of period
                                        4,772,000  3,807,000  3,711,000   2,938,000  2,793,000  1,572,000 3,111,000 3,244,000  6,037,000 7,135,000 2,551,000  1,439,000               
          cash and cash equivalents, end of period
                                        317,000 1,871,000 3,188,000  -327,000 120,000 4,216,000  -825,000 369,000 4,001,000   2,157,000  -25,000 53,000 2,521,000  -443,000 702,000 2,088,000 -578,000 -100,000 -529,000 2,779,000 -1,534,000 -662,000 969,000 4,338,000  -1,089,000 -248,000 4,947,000 -655,000 7,339,000 5,639,000  -4,239,000 5,439,000 1,595,000               
          write off of property, plant and equipment - continued operations
                                                                                               
          accounts payable and accrued liabilities
                                               -887,000 651,000   -164,000  -234,000 -505,000 -87,000 -405,000 25,000 2,566,000 -972,000 -709,000 -1,513,000 1,824,000 779,000 -1,110,000 1,369,000 -452,000 -2,950,000 -3,071,000 -889,000  2,703,000 264,000 851,000 107,000 843,000 458,000                   
          proceeds from exercising of stock option
                                                                                               
          repayment of long-term bank loans and capital leases
                                                                                               
          net cash from by financing activities
                                                                                               
          investments in restricted & un-restricted short-term deposits
                                          -234,000                                                     
          proceeds from long-term bank loans
                                          2,198,000    1,917,000 8,950,000 -9,000   674,000   -1,000 457,000 2,000 66,000 1,000 122,000    12,000                                
          net increase in cash
                                          -1,584,000    409,000            446,000 -443,000    -100,000    -662,000 969,000 1,094,000  -1,089,000    204,000 3,088,000  -4,239,000 5,439,000 156,000   -308,000 77,000 191,000 -864,000   -61,000 706,000     
          adjustments to reconcile net income to net cash flow provided by operating activities
                                                                                               
          loss/ (gain) on disposal of property, plant and equipment
                                                                                               
          deferred tax (benefit) / provision
                                           16,000                                                    
          net cash generated from / (used in) financing activities
                                                                                               
          loss / (gain) on sale of property, plant and equipment - continued operations
                                                                                              
          impairment loss
                                                   70,000                      8,000   46,000 15,000   1,000       1,089,000   
          net increase / (decrease) in cash and cash equivalents
                                                                                               
          inventory reversal
                                              -3,000                                                 
          proceeds from maturing of restricted term deposits and short-term deposits
                                                  38,000                                             
          investments in restricted & un-restricted deposits
                                              -421,000                                                 
          warranty (recovery) / expense
                                                  -3,000                 5,000                            
          contribution to capital – payable forgiveness
                                                                                              
          gain on sale of property, plant & equipment
                                                                                               
          accounts receivables
                                               167,000 -1,352,000   631,000  728,000 -715,000 1,021,000 -238,000 -266,000 -2,405,000 295,000 4,177,000 414,000 -3,691,000 74,000 -944,000 -237,000 -126,000 3,489,000 4,786,000 -1,757,000 -2,658,000 -3,472,000 296,000 -2,108,000 -494,000 -2,584,000 679,000                   
          bad debt (recovery) / expense
                                                2,000                 -22,000                              
          accrued interest expense, net of interest income
                                                43,000       118,000     -25,000 49,000 81,000 -1,000 64,000 54,000 -115,000 54,000 53,000 51,000                          
          (gain) / loss on sale of property, plant and equipment - continued operations
                                                -49,000                                               
          proceeds from maturing of restricted and un-restricted term deposits
                                                                                              
          dividend paid to non-controlling interest
                                                                                               
          net decrease in cash and cash equivalents
                                                                                               
          net income /
                                                  377,000  180,000     84,000          -420,000 333,000 655,000                          
          adjustments to reconcile net income / (loss) to net cash flow provided by operating activities
                                                                                               
          inventory (reversal) / provision
                                                  -51,000                                             
          bad debt provision /
                                                     55,000                                          
          impairment loss of property, plant and equipment
                                                     15,000                                          
          proceeds from/ (repayment on) lines of credit
                                                  440,000                                             
          net increase / (decrease) in cash
                                                  290,000           516,000                                  
          (gain) / loss on sale of property, plant & equipment
                                                                                               
          (repayment) / borrowing on lines of credit
                                                         -869,000         -161,000                             
          bad debt expense
                                                                     39,000  67,000    1,000 -97,000 62,000 65,000 30,000 18,000  -11,000 23,000 11,000           
          loss on sale of property-continued operations
                                                                4,000                              
          proceeds from maturing of restricted & un-restricted deposits
                                                                                               
          capital leases of property, plant and equipment
                                                                                               
          revenue
                                                                                               
          products
                                                    7,212,000                                           
          testing services
                                                    9,691,000                                           
          others
                                                    87,000                                           
          cost of sales
                                                                                               
          cost of products sold
                                                    6,276,000                                           
          cost of testing services rendered
                                                    6,405,000                                           
          gross margin
                                                    4,240,000                                           
          operating expenses:
                                                                                               
          general and administrative
                                                    3,438,000                                           
          selling
                                                    296,000                                           
          research and development
                                                    94,000                                           
          loss / (gain) on disposal of property, plant and equipment
                                                    28,000                                           
          total operating expenses
                                                    3,926,000                                           
          income / (loss) from operations
                                                    314,000                                           
          other (expenses) / income
                                                                                               
          interest expenses
                                                    -122,000                                           
          other income / (expenses)
                                                    54,000                                           
          total other (expenses) / income
                                                    -68,000                                           
          income / (loss) from continuing operations before income taxes
                                                    246,000                                           
          income tax (expenses) / benefits
                                                    -86,000                                           
          income / (loss) from continuing operations before non-controlling interest, net of tax
                                                    160,000                                           
          other operating activities
                                                                                               
          equity in earnings of unconsolidated joint venture, net of tax
                                                                                               
          discontinued operations
                                                                                               
          income / (loss) from discontinued operations, net of tax
                                                    20,000                                           
          less: net income / (loss) attributable to non-controlling interest
                                                    210,000                                           
          net (loss) / income attributable to trio-tech international common shareholder
                                                    -30,000                                           
          amounts attributable to trio-tech international common shareholders:
                                                                                               
          (loss) / income from continuing operations, net of tax
                                                    -41,000                                           
          net (loss) / income attributable to trio-tech international common shareholders
                                                    -30,000                                           
          comprehensive income / (loss) attributable to trio-tech international common shareholders:
                                                                                               
          foreign currency translation, net of tax
                                                    -414,000                                           
          comprehensive loss
                                                    -234,000                                           
          less: comprehensive (loss) / income attributable to non-controlling interest
                                                    150,000                                           
          comprehensive loss attributable to trio-tech international common shareholders
                                                    -384,000                                           
          basic and diluted (loss) / earnings per share:
                                                                                               
          basic and diluted (loss) / earnings per share from continuing operations attributable to trio-tech international
                                                    -10                                           
          basic and diluted loss per share from discontinued operations attributable to trio-tech international
                                                                                               
          basic and diluted (loss) /earnings per share from net (loss) / income
                                                                                               
          attributable to trio-tech international
                                                    -10                                           
          weighted-average number of common shares outstanding
                                                                                               
          basic
                                                    3,513,000                                           
          dilutive effect of stock options
                                                                                               
          number of shares used to compute earnings per share diluted
                                                    3,513,000                                           
          balance at june 30, 2013
                                                    3,322,000                                           
          translation adjustment
                                                                                               
          dividend declared by subsidiary
                                                                                               
          stock options exercised
                                                    191,000                                           
          balance at june 30, 2014
                                                    3,513,000                                           
          contribution to capital - payable forgiveness
                                                                                               
          net (loss) / income
                                                     -80,000          -844,000 -1,564,000 -987,000                              
          balance at dec. 31, 2014
                                                    3,513,000                                           
          adjustments to reconcile net (loss) / income to net cash flow provided by operating activities
                                                                                               
          inventory provision /
                                                     8,000            5,000                              
          repayment of lines of credit
                                                     -689,000                                          
          net decrease in cash
                                                     -781,000                    -1,090,000               -568,000      -8,000 
          inventory (recovery) / provision
                                                                                               
          loss / (gain) on sale of property, plant & equipment
                                                                                               
          net cash from operating activites
                                                                                               
          proceeds from maturing of / (investment in) unrestricted and restricted term deposits
                                                                                               
          inventory provision
                                                       -16,000 -30,000 -17,000  -11,000   3,000 -61,000    32,000 60,000 -45,000 118,000 -45,000 68,000 48,000 -29,000 15,000 1,000 17,000 2,000      1,000     17,000      
          loss / (gain) on sale of property – continued operations
                                                                                               
          net (decrease) / increase in cash
                                                         -272,000        -332,000                              
          bad debt (reversal) / expense
                                                               27,000                                
          (gain) / loss on sale of property-continued operations
                                                            -3,000                                  
          borrowing / (repayment) on lines of credit
                                                               148,000                                
          bad debt reversal
                                                         -3,000                                      
          loss / (gain) on sale of property
                                                         13,000                                      
          net cash from / (used in) operating activities
                                                         1,213,000                                      
          net cash (used in) / provided by financing activities
                                                         -954,000                                      
          loss in equity of unconsolidated joint venture
                                                               11,000                              
          borrowing on lines of credit
                                                             1,387,000                                  
          (repayment) / borrowing of bank loans and capital leases
                                                                                               
          bad debt expenses / (reversal)
                                                                                               
          accrued interest expense / (income)
                                                                                               
          (gain) / loss on sale of property
                                                                                               
          proceeds from / (investment in) maturing of unrestricted and restricted term deposits
                                                           -1,000                                    
          bad debt expense / (reversal)
                                                                                               
          adjustments to reconcile net income to net cash flow used in operating activities
                                                                                               
          warranty ( recovery)/provision
                                                                                               
          loss/(gain) on sale of property-continued operations
                                                                                               
          loss in equity of unconsolidated jv
                                                                                               
          investment in property development
                                                                  -11,000 10,000                            
          other payable
                                                                                               
          (repayment)/proceeds from unrestricted and restricted term deposits
                                                                                               
          proceeds from investment property in china
                                                                                               
          return of investment in property development project
                                                                                               
          loan to property development projects
                                                                                               
          investment in unconsolidated joint venture
                                                                  -4,000 7,000                            
          borrowings / (repayment) on lines of credit
                                                                                               
          borrowings / (repayment) of bank loans and capital leases
                                                                                               
          proceeds from stock options exercised
                                                                  4,000 27,000                            
          cash paid / (refund) during the period for:
                                                                                               
          loss / (gain) on sale of property-continued operations
                                                                    7,000                          
          (investment in) / proceeds from maturing of unrestricted and restricted term deposits
                                                               910,000                                
          loan receivables from property development projects
                                                                   -11,000                            
          warranty expense / (recovery)
                                                                                               
          adjustments to reconcile net (loss) / income to net cash flow used in operating activities
                                                                                               
          proceeds from unrestricted and restricted term deposits
                                                                 3,000 379,000 -1,124,000 57,000 2,384,000 3,052,000 147,000 -1,407,000 1,921,000                      
          net cash (used) / provided by investing activities
                                                                 -460,000                              
          borrowings on lines of credit
                                                                 617,000                              
          net loss
                                                                                               
          adjustments to reconcile net loss to net cash flow from operating activities
                                                                                               
          gain on sale of property-continued operations
                                                                  -1,000                             
          acquisition of pt shi indonesia
                                                                                               
          cash (used in) / flow from financing activities
                                                                                               
          investment income
                                                                                              
          prepayment from other assets
                                                                                               
          acquisition of pt shi indonesia, net of cash acquired
                                                                                               
          proceeds from disposal of investment property
                                                                                               
          equity in profit of unconsolidated joint venture
                                                                                               
          adjustments to reconcile net income / (loss) to net cash flow used by operating activities
                                                                                               
          investments in unrestricted and restricted term deposits
                                                                         -1,385,000                      
          acquisition of pt shi indonesia in indonesia, net of cash acquired
                                                                                               
          net borrowings on lines of credit
                                                                     1,079,000                          
          proceeds from long-term bank loans and capital leases
                                                                     286,000  -335,000 379,000 2,733,000  3,610,000                    
          adjustments to reconcile from net income to
                                                                                               
          net cash flow provided by operating activities
                                                                                               
          bad debts expense
                                                                          14,000                     
          accrued interest expense net accrued interest income
                                                                                               
          stock compensation expense
                                                                                               
          gain on sale of plant, property and equipment – continued operations
                                                                                               
          other payables
                                                                                               
          investment in project of property development
                                                                                               
          proceeds from project of property development
                                                                                               
          acquisition of ptshi in indonesia
                                                                                               
          proceeds from sales of equipment
                                                                                               
          proceeds from borrowings on lines of credit
                                                                                               
          net decrease in cash & cash equivalents
                                                                                               
          interest income on short-term deposits
                                                                       71,000 9,000 -21,000  -53,000 -34,000  -60,000 -64,000 -15,000               
          investments in short-term deposits
                                                                           -11,432,000 -4,077,000  -5,074,000 -9,263,000 -650,000 -1,773,000              
          proceeds from investment property
                                                                       88,000                        
          additional cost of investment
                                                                                               
          acquisition of pt shi indonesia in indonesia
                                                                                               
          non-cash investment for the investment in chongqing
                                                                                               
          gain on sale of equipment
                                                                        -1,000                      
          non-controlling interest
                                                                                               
          investment in chongqing, china
                                                                          -1,331,000                    
          acquisition of pt sas indonesia, net of cash acquired
                                                                        225,000                      
          proceeds from sale of equipment
                                                                        2,000 1,000                      
          non-cash capital expenditure
                                                                                               
          noncontrolling interest
                                                                         38,000                      
          net cash (used in ) / provided by operating activities
                                                                         -1,022,000                      
          adjustments to reconcile from net income to net cash flow provided by operating activities
                                                                                               
          minority interest
                                                                          114,000 200,000 47,000 124,000 -17,000 5,000 -24,000 19,000 4,000 -35,000 14,000 -1,000 -2,000 4,000 54,000 -89,000 -33,000 77,000 -4,000 -44,000 -15,000 
          prepaid expenses and other liabilities
                                                                          -467,000  -74,000                   
          dividends paid to shareholders
                                                                                               
          adjustments to reconcile net income to
                                                                                               
          gain on sale of property
                                                                                               
          changes in operating assets and liabilities,
                                                                                               
          net of acquisition effects
                                                                                               
          proceeds from short-term deposit matured
                                                                           10,369,000 6,657,000                   
          proceeds from sale of property
                                                                                               
          proceeds from long-terms bank loans and capital leases
                                                                            6,000                   
          paid dividends
                                                                                               
          net increase(decrease) in cash
                                                                                               
          nom-cash transactions
                                                                                               
          non-cash investment for the investment in chongqing, china
                                                                                               
          declaration of cash dividends to be paid
                                                                                               
          proceeds from short-term deposits matured
                                                                                               
          proceeds from 10% shareholder on the short swing profit of the company stock
                                                                                               
          dividends paid to minority interest
                                                                             -1,000   1,000 -1,000   10,000 -1,000   1,000      
          net cash provided (used) in financing activities
                                                                                               
          net borrowings on lines of credits
                                                                           209,000                    
          assets held for sale
                                                                           -210,000                    
          carrying value of property reclassified from property, plant and equipment
                                                                           210,000                    
          gain on sale of property — discontinued operations
                                                                                               
          (gain) loss on sale of equipment
                                                                                               
          net cash provided (used) by operating activities
                                                                                               
          acquisition of a company in china
                                                                                               
          acquisition of a company in malaysia
                                                                                               
          proceeds from sale of equipment-continuing operations
                                                                                               
          proceeds from sale of property-discontinued operations
                                                                                               
          net cash used (provided) by investing activities
                                                                                               
          net borrowings (payments) on lines of credits
                                                                            247,000                   
          net cash used (provided) by financing activities
                                                                                               
          capitalization of property, plant and equipment paid in advance
                                                                                               
          deposit for acquisition in malaysia
                                                                                               
          bank guarantee note for acquisition of business in malaysia
                                                                                               
          (gain) loss on sale of equipments
                                                                                               
          net cash (used) provided by investing activities
                                                                                               
          net cash used by financing activities
                                                                                               
          gain on sale of property — continued operations
                                                                                               
          proceeds from sale of equipment-continuing operation
                                                                                               
          proceeds from sale of property-discontinued operation
                                                                                               
          advances to seller
                                                                                               
          restructuring costs
                                                                                223,000               
          adjustments to reconcile from net income to net cash flow provided by operating civilities
                                                                                               
          interest income from short-term deposits
                                                                                               
          stock compensations
                                                                                               
          gain on disposal of property — discontinued operations
                                                                                               
          loss on disposal of fixed assets — continued operations
                                                                                               
          loss on selling of marketable securities
                                                                                               
          deferred tax provisions
                                                                                               
          accounts receivable
                                                                             -3,361,000 -1,431,000 -377,000 654,000 -266,000 -382,000 968,000 -785,000 -10,000      -71,000 -211,000 307,000 250,000 
          prepaid expenses and other
                                                                                               
          investment in short-term deposits
                                                                                               
          purchase of marketable securities
                                                                                              
          proceeds from disposal of marketable securities
                                                                                               
          acquisition of a business in china
                                                                                               
          acquisition of a business in malaysia
                                                                                               
          proceeds from selling a property in ireland — discontinued operations
                                                                                               
          proceeds from disposal of fixed assets
                                                                                               
          repayments of bank loans and capital leases
                                                                                               
          dividends paid to the company’s shareholders
                                                                                               
          effect of changes in exchange rates
                                                                             110,000 183,000                 
          cash and cash equivalents, begin of fiscal year
                                                                                               
          cash and cash equivalents, end of fiscal year
                                                                                               
          cash flows from operating activities:
                                                                                               
          adjustments to reconcile net income to net cash from operating activities:
                                                                                               
          gain on sale of property — discontinued operation
                                                                                               
          loss on sale of equipment
                                                                                               
          changes in operating assets and liabilities, net of effects of acquisition:
                                                                                               
          cash flows from investing activities:
                                                                                               
          proceeds from maturing short-term deposits
                                                                              3,239,000 6,194,000 382,000 1,957,000              
          capital expenditures
        -544,000 -286,000 -46,000 -557,000 -158,000 -183,000 -69,000 -334,000 -50,000 -81,000 -77,000 -421,000 -83,000 -2,838,000 -1,156,000 -349,000 -357,000 -438,000 -404,000 -130,000 -87,000 -500,000 -1,214,000 -259,000 -543,000 -978,000 -529,000 -818,000 -703,000 -403,000 -361,000 -770,000 -573,000 -60,000 -254,000 -1,234,000  -467,000  -576,000   -471,000 -602,000 -92,000 -673,000 -201,000 -270,000 -669,000 -463,000 -1,847,000 -927,000 -611,000 -611,000 -3,107,000 -264,000   -251,000 -545,000 -274,000 -248,000 -573,000 -131,000 -615,000 -954,000 451,000 -1,188,000 -279,000      -545,000 -352,000 187,000 -209,000 
          free cash flows
        707,000 -152,000 887,000 -1,221,000 623,000 1,928,000 -1,926,000 -289,000 1,187,000 1,252,000 -134,000 1,278,000 2,549,000 -620,000 405,000 1,544,000 -607,000 1,191,000 -1,149,000 738,000 181,000 -278,000 376,000 915,000 523,000 399,000 674,000 1,492,000 687,000 1,717,000 -656,000 1,098,000 1,033,000 565,000 -526,000 122,000 -1,361,000 802,000 2,105,000 -1,102,000 -576,000 601,000 434,000 2,854,000  -1,000  377,000   -1,083,000 -144,000 3,689,000 -808,000 -1,782,000 -595,000 -1,925,000 -961,000 -2,016,000 447,000 4,750,000 -2,626,000 -2,974,000 430,000   -391,000 -927,000 516,000 -439,000 -1,398,000 -397,000 432,000 -64,000 146,000 -575,000 -889,000 475,000      -584,000 -1,378,000 16,000 -691,000 
          acquisition of business in malaysia
                                                                                 -395,000 395,000             
          proceeds from sale of property — discontinued operation
                                                                                               
          cash flows from financing activities:
                                                                                               
          net payments and borrowings on lines of credit
                                                                              -34,000 -26,000 -51,000     1,000 1,000 -157,000 -234,000      
          principal payments of debt and capital leases
                                                                              -255,000 -265,000 -236,000               
          proceeds from long-term debt
                                                                              20,000 826,000 199,000 179,000 253,000 145,000 285,000     -363,000 77,000    89,000 
          cash received from stock options exercised
                                                                              552,000 168,000 64,000 22,000   90,000          
          supplemental disclosure of cash flow information
                                                                                               
          non-cash investing and financing activities
                                                                                               
          deposit for the acquisition of business in malaysia paid in advance
                                                                                              
          gain from sales of property – discontinued operation
                                                                                               
          changes in operating assets and liabilities:
                                                                                               
          proceeds from sale of property – discontinued operation
                                                                                               
          proceeds from sale of property and equipment
                                                                                   33,000 168,000 140,000 63,000 38,000   16,000 25,000 21,000 1,000 
          effect of exchange rate changes on cash
                                                                                16,000 -51,000 -28,000 70,000 -9,000 -31,000 47,000 -8,000 43,000 -113,000 82,000 223,000 21,000 -57,000 33,000 
          non-cash operating activities
                                                                                               
          - assets held for sale
                                                                                -261,000               
          - carrying value of property reclassified from ppe
                                                                                261,000               
          - advances from buyer
                                                                                1,067,000               
          - restricted cash held in escrow
                                                                                -1,067,000               
          bad debt (recovery) expense
                                                                                               
          (gain) loss on sale of property and equipment
                                                                                               
          (gain) loss on disposal of marketable securities
                                                                                               
          cash paid during the year for:
                                                                                               
          property, plant and equipment purchase under capital leases
                                                                                               
          cash flows from operating activities :
                                                                                               
          gain on sale of property and equipment
                                                                                               
          gain on disposal of marketable securities
                                                                                               
          deferred income taxes
                                                                                  -5,000 18,000 27,000 -94,000 6,000 10,000 11,000   13,000 16,000 -28,000 19,000 
          cash flows from investing activities :
                                                                                               
          cash flows from financing activities :
                                                                                               
          payment of bank guarantee note for acquisition
                                                                                               
          principal payments of debt and capitalized leases
                                                                                  -252,000 -177,000 -208,000    -719,000 -368,000 -327,000 -642,000 28,000 -271,000 -308,000 
          cash and cash equivalents , beginning of year
                                                                                               
          cash and cash equivalents , end of year
                                                                                               
          acquisition of property, plant and equipment under capital finance lease
                                                                                               
          advances of property, plant and equipment paid in previous year
                                                                                               
          bank guarantee note for acquisition
                                                                                               
          loss on sale of property and equipment
                                                                                     -43,000 -62,000 4,000       
          short term deposits
                                                                                   710,000 1,212,000 -261,000 -619,000 -178,000 -283,000 -176,000 2,100,000     
          - acquisition of property, plant and equipment under capital finance lease
                                                                                     40,000          
          - capitalization of property, plant and equipment paid in advance
                                                                                    359,000           
          bad debt expense (recovery)
                                                                                        4,000       
          loss on disposal of marketable securities
                                                                                               
          proceeds from disposal of marketable securites
                                                                                               
          bad debt expenses (recovery)
                                                                                      -2,000         
          payments on debt and capitalized leases
                                                                                               
          principal borrowings on debt and capitalized leases
                                                                                               
          cash, beginning of period
                                                                                      1,495,000    1,149,000 
          cash, end of period
                                                                                      -864,000 1,103,000 927,000    -626,000 246,000 1,141,000 
          net payments and borrowings on debt and capitalized leases
                                                                                               
          issuance of common stock
                                                                                               
          -acquisition of property, plant and equipment under capital finance lease
                                                                                       24,000 70,000       
          adjustments to reconcile (loss) net income to net cash from operating activities:
                                                                                               
          realized gain on investment in securities
                                                                                              
          loss on disposal of property and equipment
                                                                                              
          payments on lines of credit
                                                                                           -230,000 -379,000   
          borrowings under lines of credit
                                                                                           886,000 839,000 510,000 40,000 
          dividend paid to minority interest
                                                                                               
          marketable securities
                                                                                               
          cash deposits
                                                                                            292,000 414,000 807,000 
          short term investments
                                                                                               
          adjustments to reconcile net income tonet cash from operating activities:
                                                                                               
          supplemental disclosure of cash flow information:
                                                                                               
          raw materials
                                                                                              1,147,000 
          work in progress
                                                                                              393,000 
          finished goods
                                                                                              462,000