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Lancaster Colony Corporation
(NASDAQ:LANC) 

LANC stock logo

Lancaster Colony Corporation manufactures and markets specialty food products for the retail and foodservice markets in the United States. The company operates in two segments, Retail and Foodservice. It offers frozen garlic bread under the New York BRAND Bakery; frozen Parkerhouse style yeast and d...

Founded: 1961
Full Time Employees: 3,200
Sector: Consumer Defensive
Industry: Packaged Foods

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    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 2008-12-31 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 
                                                                                      
      net sales
    453,368,000 517,953,000 493,472,000 475,427,000 457,836,000 509,301,000 466,558,000 452,825,000 471,446,000 485,916,000 461,572,000 454,661,000 464,935,000 477,394,000 425,537,000 452,413,000 403,494,000 428,427,000 392,056,000 385,566,000 357,249,000 375,015,000 349,237,000 320,854,000 321,363,000 355,117,000 337,054,000 323,670,000 317,882,000 349,581,000 316,654,000 308,170,000 296,174,000 319,665,000 298,916,000 289,874,000 293,834,000 326,773,000 291,361,000 284,490,000 287,765,000 324,769,000 294,085,000 277,716,000 263,400,000 303,411,000 259,987,000 258,808,000 241,849,000 335,550,000 285,856,000 269,267,000 279,511,000 326,155,000 290,976,000 273,959,000 271,098,000 311,786,000 274,516,000 256,034,000 252,623,000 316,238,000 265,051,000 248,005,000 250,328,000 304,115,000 254,160,000 253,385,000 246,027,000 288,242,000 263,837,000 119,457,000 270,276,000 305,612,000 285,570,000 210,966,000 286,896,000 316,497,000 289,035,000 294,315,000 282,453,000 312,577,000 
      yoy
    -0.98% 1.70% 5.77% 4.99% -2.89% 4.81% 1.08% -0.40% 1.40% 1.79% 8.47% 0.50% 15.23% 11.43% 8.54% 17.34% 12.94% 14.24% 12.26% 20.17% 11.17% 5.60% 3.61% -0.87% 1.10% 1.58% 6.44% 5.03% 7.33% 9.36% 5.93% 6.31% 0.80% -2.18% 2.59% 1.89% 2.11% 0.62% -0.93% 2.44% 9.25% 7.04% 13.12% 7.31% 8.91% -9.58% -9.05% -3.88% -13.47% 2.88% -1.76% -1.71% 3.10% 4.61% 6.00% 7.00% 7.31% -1.41% 3.57% 3.24% 0.92% 3.99% 4.29% -2.12% 1.75% 5.51% -3.67% 112.11% -8.97% -5.68% -7.61% -43.38% -5.79% -3.44% -1.20% -28.32% 1.57% 1.25%     
      qoq
    -12.47% 4.96% 3.80% 3.84% -10.11% 9.16% 3.03% -3.95% -2.98% 5.27% 1.52% -2.21% -2.61% 12.19% -5.94% 12.12% -5.82% 9.28% 1.68% 7.93% -4.74% 7.38% 8.85% -0.16% -9.51% 5.36% 4.14% 1.82% -9.07% 10.40% 2.75% 4.05% -7.35% 6.94% 3.12% -1.35% -10.08% 12.15% 2.42% -1.14% -11.39% 10.43% 5.89% 5.44% -13.19% 16.70% 0.46% 7.01% -27.92% 17.38% 6.16% -3.66% -14.30% 12.09% 6.21% 1.06% -13.05% 13.58% 7.22% 1.35% -20.12% 19.31% 6.87% -0.93% -17.69% 19.65% 0.31% 2.99% -14.65% 9.25% 120.86% -55.80% -11.56% 7.02% 35.36% -26.47% -9.35% 9.50% -1.79% 4.20% -9.64%  
      cost of sales
    346,152,000 380,693,000 374,653,000 369,335,000 351,874,000 376,533,000 355,734,000 355,207,000 366,952,000 364,448,000 352,850,000 361,487,000 370,698,000 375,292,000 326,482,000 353,995,000 335,162,000 331,825,000 299,689,000 288,892,000 266,699,000 268,170,000 256,583,000 231,777,000 244,401,000 255,228,000 244,946,000 245,460,000 242,485,000 258,189,000 235,455,000 231,988,000 228,261,000 235,724,000 223,439,000 217,388,000 221,929,000 233,034,000 210,727,000 209,346,000 214,841,000 241,175,000 226,118,000 212,726,000 206,775,000 224,758,000 202,563,000 200,942,000 189,941,000 247,242,000 224,218,000 208,355,000 220,687,000 244,499,000 225,259,000 212,939,000 217,296,000 241,927,000 219,086,000 202,454,000 200,089,000 237,994,000 206,980,000 188,080,000 188,405,000 219,338,000 190,453,000 188,367,000 193,385,000 230,079,000 224,168,000 95,107,000 234,045,000 258,023,000 236,399,000 161,084,000 241,176,000 262,750,000 242,703,000 235,154,000 240,406,000 252,623,000 
      gross profit
    107,216,000 137,260,000 118,819,000 106,092,000 105,962,000 132,768,000 110,824,000 97,618,000 104,494,000 121,468,000 108,722,000 93,174,000 94,237,000 102,102,000 99,055,000 98,418,000 68,332,000 96,602,000 92,367,000 96,674,000 90,550,000 106,845,000 92,654,000 89,077,000 76,962,000 99,889,000 92,108,000 78,210,000 75,397,000 91,392,000 81,199,000 76,182,000 67,913,000 83,941,000 75,477,000 72,486,000 71,905,000 93,739,000 80,634,000                                            
      yoy
    1.18% 3.38% 7.21% 8.68% 1.40% 9.30% 1.93% 4.77% 10.88% 18.97% 9.76% -5.33% 37.91% 5.69% 7.24% 1.80% -24.54% -9.59% -0.31% 8.53% 17.66% 6.96% 0.59% 13.89% 2.08% 9.30% 13.43% 2.66% 11.02% 8.88% 7.58% 5.10% -5.55% -10.45% -6.40%                                                
      qoq
    -21.89% 15.52% 12.00% 0.12% -20.19% 19.80% 13.53% -6.58% -13.97% 11.72% 16.69% -1.13% -7.70% 3.08% 0.65% 44.03% -29.26% 4.58% -4.46% 6.76% -15.25% 15.32% 4.02% 15.74% -22.95% 8.45% 17.77% 3.73% -17.50% 12.55% 6.59% 12.18% -19.09% 11.21% 4.13% 0.81% -23.29% 16.25%                                             
      gross margin %
    23.65% 26.50% 24.08% 22.32% 23.14% 26.07% 23.75% 21.56% 22.16% 25.00% 23.55% 20.49% 20.27% 21.39% 23.28% 21.75% 16.94% 22.55% 23.56% 25.07% 25.35% 28.49% 26.53% 27.76% 23.95% 28.13% 27.33% 24.16% 23.72% 26.14% 25.64% 24.72% 22.93% 26.26% 25.25% 25.01% 24.47% 28.69% 27.67% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 
      selling, general and administrative expenses
    61,439,000 60,409,000 58,416,000 62,075,000 56,085,000 57,107,000 54,960,000 53,193,000 57,211,000 55,714,000 51,947,000 56,730,000 64,829,000 50,775,000 49,757,000 54,178,000 54,526,000 51,538,000 51,856,000 55,756,000 53,162,000 48,247,000 48,198,000 48,836,000 46,907,000 45,747,000 39,455,000 39,909,000 37,981,000 39,842,000 32,079,000 33,331,000 30,248,000 36,676,000 31,151,000 29,867,000 32,253,000 34,381,000 29,880,000 28,521,000 28,980,000 31,479,000 26,079,000 26,157,000 25,417,000 28,437,000 22,820,000 25,550,000 23,073,000 28,937,000 24,038,000 24,510,000 26,517,000 29,031,000 25,145,000 21,909,000 25,848,000 26,149,000 22,918,000 22,984,000 23,060,000 26,136,000 23,245,000 24,625,000 24,328,000 24,400,000 20,468,000 21,905,000 20,155,000 21,917,000 20,261,000 10,116,000 22,615,000 24,080,000 23,940,000 15,749,000 25,322,000 26,335,000 24,961,000 24,505,000 23,932,000 25,842,000 
      restructuring, impairment and other
    -800,000                                                                                  
      operating income
    46,577,000 75,184,000 59,260,000 38,915,000 49,877,000 75,661,000 55,864,000 41,688,000 35,146,000 65,754,000 56,775,000 11,475,000 29,408,000 51,327,000 49,298,000 33,711,000 -7,617,000 45,306,000 40,511,000 40,918,000 37,388,000 58,598,000 48,948,000 40,176,000 29,990,000 54,078,000 51,704,000 43,321,000 37,328,000 61,155,000 49,120,000 42,851,000 37,665,000 47,265,000 44,326,000 42,623,000 22,013,000 59,358,000 50,754,000 46,623,000 43,944,000 52,115,000 41,888,000 38,833,000 31,208,000 50,216,000 34,604,000 32,316,000 28,835,000 59,371,000 37,600,000 36,402,000 32,307,000 52,625,000 40,572,000 39,111,000 27,954,000 43,710,000 32,512,000 30,596,000 29,474,000 52,108,000 34,826,000 35,121,000 37,508,000 59,161,000 42,409,000 43,113,000 32,487,000 36,254,000 17,794,000 13,163,000 13,616,000 23,463,000 25,095,000 33,057,000 19,393,000 27,386,000 21,352,000 34,639,000 17,540,000 34,093,000 
      yoy
    -6.62% -0.63% 6.08% -6.65% 41.91% 15.07% -1.60% 263.29% 19.51% 28.11% 15.17% -65.96% -486.08% 13.29% 21.69% -17.61% -120.37% -22.68% -17.24% 1.85% 24.67% 8.36% -5.33% -7.26% -19.66% -11.57% 5.26% 1.10% -0.89% 29.39% 10.82% 0.53% 71.10% -20.37% -12.67% -8.58% -49.91% 13.90% 21.17% 20.06% 40.81% 3.78% 21.05% 20.17% 8.23% -15.42% -7.97% -11.22% -10.75% 12.82% -7.33% -6.93% 15.57% 20.40% 24.79% 27.83% -5.16% -16.12% -6.64% -12.88% -21.42% -11.92% -17.88% -18.54% 15.46% 63.18% 138.33% 227.53% 138.59% 54.52% -29.09% -60.18% -29.79% -14.32% 17.53% -4.57% 10.56% -19.67%     
      qoq
    -38.05% 26.87% 52.28% -21.98% -34.08% 35.44% 34.00% 18.61% -46.55% 15.82% 394.77% -60.98% -42.70% 4.12% 46.24% -542.58% -116.81% 11.84% -0.99% 9.44% -36.20% 19.71% 21.83% 33.96% -44.54% 4.59% 19.35% 16.05% -38.96% 24.50% 14.63% 13.77% -20.31% 6.63% 4.00% 93.63% -62.91% 16.95% 8.86% 6.10% -15.68% 24.42% 7.87% 24.43% -37.85% 45.12% 7.08% 12.07% -51.43% 57.90% 3.29% 12.68% -38.61% 29.71% 3.74% 39.91% -36.05% 34.44% 6.26% 3.81% -43.44% 49.62% -0.84% -6.36% -36.60% 39.50% -1.63% 32.71% -10.39% 103.74% 35.18% -3.33% -41.97% -6.50% -24.09% 70.46% -29.19% 28.26% -38.36% 97.49% -48.55%  
      operating margin %
    10.27% 14.52% 12.01% 8.19% 10.89% 14.86% 11.97% 9.21% 7.45% 13.53% 12.30% 2.52% 6.33% 10.75% 11.58% 7.45% -1.89% 10.57% 10.33% 10.61% 10.47% 15.63% 14.02% 12.52% 9.33% 15.23% 15.34% 13.38% 11.74% 17.49% 15.51% 13.90% 12.72% 14.79% 14.83% 14.70% 7.49% 18.16% 17.42% 16.39% 15.27% 16.05% 14.24% 13.98% 11.85% 16.55% 13.31% 12.49% 11.92% 17.69% 13.15% 13.52% 11.56% 16.13% 13.94% 14.28% 10.31% 14.02% 11.84% 11.95% 11.67% 16.48% 13.14% 14.16% 14.98% 19.45% 16.69% 17.01% 13.20% 12.58% 6.74% 11.02% 5.04% 7.68% 8.79% 15.67% 6.76% 8.65% 7.39% 11.77% 6.21% 10.91% 
      pension settlement charge
         -13,968,000                                                                             
      other
    1,741,000 1,158,000 1,529,000 1,594,000 1,960,000 1,541,000 2,019,000 2,122,000 1,748,000 1,425,000 857,000 974,000 607,000 478,000 -270,000 227,000 119,000 111,000 20,000 -40,000 -44,000 -27,000 4,000 98,000 727,000 877,000 1,427,000 936,000 1,329,000 1,039,000 1,314,000 951,000 375,000 412,000 358,000 331,000 144,000 206,000 87,000 21,000 125,000 -205,000                                         
      income before income taxes
    48,318,000 76,342,000 60,789,000 40,509,000 51,837,000 63,234,000 57,883,000 43,810,000 36,894,000 67,179,000 57,632,000 12,449,000 30,015,000 51,805,000 49,028,000 33,938,000 -7,498,000 45,417,000 40,531,000 40,878,000 37,344,000 58,571,000 48,952,000 40,274,000 30,717,000 54,955,000 53,131,000 44,257,000 38,657,000 62,194,000 50,434,000 43,802,000 38,040,000 47,677,000 44,684,000 42,954,000 22,157,000 59,564,000 50,841,000 34,497,250 44,069,000 51,910,000 42,010,000       59,343,000 37,552,000 36,274,000 32,244,000 52,879,000 40,586,000 39,081,000 27,993,000 46,449,000 32,508,000 43,988,000 29,528,000 53,148,000 34,842,000 35,006,000 37,502,000 60,088,000 42,434,000         17,229,250 19,662,000 28,259,000 21,730,000 35,181,000 18,319,000 46,732,000 
      taxes based on income
    11,263,000 17,263,000 13,607,000 7,980,000 10,713,000 14,241,000 13,182,000 8,982,000 8,544,000 15,695,000 13,681,000 3,283,000 5,460,000 11,832,000 11,436,000 4,894,000 -3,015,000 11,047,000 9,876,000 9,152,000 8,447,000 13,941,000 11,873,000 9,889,000 8,288,000 11,531,000 12,386,000 11,247,000 8,053,000 14,287,000 11,406,000 11,415,000 10,419,000 1,757,000 15,298,000 14,467,000 7,686,000 20,608,000 17,441,000 16,030,000 15,058,000 17,399,000 14,382,000 13,133,000 10,667,000 17,215,000 11,851,000 11,255,000 9,731,000 20,109,000 12,751,000 10,797,000 10,411,000 17,602,000 13,924,000 13,126,000 9,771,000 16,076,000 11,250,000 14,695,000 10,087,000 18,285,000 12,075,000 12,299,000 13,280,000 20,561,000 14,029,000 14,699,000 11,275,000 15,588,000 6,358,000 4,713,000 4,500,000 9,287,000 8,729,000 11,956,000 7,259,000 10,430,000 7,949,000 12,277,000 6,545,000 16,502,000 
      net income
    37,055,000 59,079,000 47,182,000 32,529,000 41,124,000 48,993,000 44,701,000 34,828,000 28,350,000 51,484,000 43,951,000 9,166,000 24,555,000 39,973,000 37,592,000 29,044,000 -4,483,000 34,370,000 30,655,000 31,726,000 28,897,000 44,630,000 37,079,000 30,385,000 22,429,000 43,424,000 40,745,000 33,010,000 30,604,000 47,907,000 39,028,000 32,387,000 27,621,000 45,920,000 29,386,000 28,487,000 14,471,000 38,956,000 33,400,000 30,614,000 29,011,000 34,511,000 27,628,000 25,568,000 20,403,000 32,954,000 22,761,000 21,327,000 -10,376,000 39,234,000 24,801,000 25,477,000 21,833,000 35,277,000 26,662,000 25,955,000 18,222,000 30,373,000 21,258,000 29,293,000 19,441,000 34,863,000 22,767,000 22,815,000 24,222,000 39,527,000 28,405,000 28,401,000 21,213,000 28,452,000 11,020,000 -2,574,000 8,626,000 15,998,000 15,570,000 575,000 13,499,000 17,829,000 13,781,000 22,904,000 11,774,000 30,230,000 
      yoy
    -9.89% 20.59% 5.55% -6.60% 45.06% -4.84% 1.71% 279.97% 15.46% 28.80% 16.92% -68.44% -647.74% 16.30% 22.63% -8.45% -115.51% -22.99% -17.33% 4.41% 28.84% 2.78% -9.00% -7.95% -26.71% -9.36% 4.40% 1.92% 10.80% 4.33% 32.81% 13.69% 90.87% 17.88% -12.02% -6.95% -50.12% 12.88% 20.89% 19.74% 42.19% 4.72% 21.38% 19.89% -296.64% -16.01% -8.23% -16.29% -147.52% 11.22% -6.98% -1.84% 19.82% 16.15% 25.42% -11.40% -6.27% -12.88% -6.63% 28.39% -19.74% -11.80% -19.85% -19.67% 14.18% 38.93% 157.76% -1203.38% 145.92% 77.85% -29.22% -547.65% -36.10% -10.27% 12.98% -97.49% 14.65% -41.02%     
      qoq
    -37.28% 25.22% 45.05% -20.90% -16.06% 9.60% 28.35% 22.85% -44.93% 17.14% 379.50% -62.67% -38.57% 6.33% 29.43% -747.87% -113.04% 12.12% -3.38% 9.79% -35.25% 20.36% 22.03% 35.47% -48.35% 6.58% 23.43% 7.86% -36.12% 22.75% 20.51% 17.25% -39.85% 56.26% 3.16% 96.86% -62.85% 16.63% 9.10% 5.53% -15.94% 24.91% 8.06% 25.31% -38.09% 44.78% 6.72% -305.54% -126.45% 58.20% -2.65% 16.69% -38.11% 32.31% 2.72% 42.44% -40.01% 42.88% -27.43% 50.68% -44.24% 53.13% -0.21% -5.81% -38.72% 39.16% 0.01% 33.88% -25.44% 158.19% -528.13% -129.84% -46.08% 2.75% 2607.83% -95.74% -24.29% 29.37% -39.83% 94.53% -61.05%  
      net income margin %
    8.17% 11.41% 9.56% 6.84% 8.98% 9.62% 9.58% 7.69% 6.01% 10.60% 9.52% 2.02% 5.28% 8.37% 8.83% 6.42% -1.11% 8.02% 7.82% 8.23% 8.09% 11.90% 10.62% 9.47% 6.98% 12.23% 12.09% 10.20% 9.63% 13.70% 12.33% 10.51% 9.33% 14.37% 9.83% 9.83% 4.92% 11.92% 11.46% 10.76% 10.08% 10.63% 9.39% 9.21% 7.75% 10.86% 8.75% 8.24% -4.29% 11.69% 8.68% 9.46% 7.81% 10.82% 9.16% 9.47% 6.72% 9.74% 7.74% 11.44% 7.70% 11.02% 8.59% 9.20% 9.68% 13.00% 11.18% 11.21% 8.62% 9.87% 4.18% -2.15% 3.19% 5.23% 5.45% 0.27% 4.71% 5.63% 4.77% 7.78% 4.17% 9.67% 
      net income per common share:
                                                                                      
      basic
    1,350 2,150     1,620   1,870 1,600   1,450 1,370 1,060 -170 1,250  1,150 1,050 1,620  1,100 820 1,580  1,200 1,110 1,740  1,180 1,010 1,670  1,040 530 1,420  1,120 1,060 1,260  940 750 1,210  780 -380 1,440    1,290                            890 
      diluted
    1,350 2,150     1,620   1,870 1,590   1,450 1,360 1,050 -170 1,250  1,150 1,050 1,620  1,100 810 1,580  1,200 1,110 1,730  1,180 1,000 1,670  1,040 530 1,420  1,120 1,060 1,250  940 750 1,200  780 -380 1,440    1,280                            890 
      weighted-average common shares outstanding:
                                                                                      
      basic
    27,363,000 27,401,000 27,455,000 27,469,000 27,482,000 27,480,000 27,457,000 27,440,000 27,436,000 27,425,000 27,449,000 27,462,000 27,465,000 27,471,000 27,450,000 27,448,000 27,442,000 27,443,000 27,459,000 27,475,000 27,483,000 27,479,000 27,461,000 27,448,000 27,457,000 27,443,000 27,442,000 27,438,000 27,448,000 27,435,000 27,424,000 27,403,000 27,405,000 27,396,000 27,396,000 27,376,000 27,379,000 27,366,000 27,363,000 27,336,000 27,338,000 27,328,000 27,319,000 27,300,000 27,303,000 27,294,000 27,286,000 27,264,000 27,261,000 27,244,000 27,268,000 27,252,000 27,259,000 27,243,000 27,229,000 27,233,000 27,216,000 27,206,000 27,290,000 27,664,000 27,494,000 27,758,000 28,014,000 28,144,000 28,173,000 28,147,000 28,081,000 28,033,000 27,933,000 27,948,000 28,262,000 29,494,000 29,115,000 29,855,000 30,412,000 31,576,000 31,531,000 31,735,000 31,919,000 33,471,000 33,214,000 33,838,000 
      diluted
    27,377,000 27,415,000 27,494,000 27,489,000 27,496,000 27,495,000 27,478,000 27,461,000 27,451,000 27,440,000 27,473,000 27,482,000 27,487,000 27,493,000 27,458,000 27,472,000 27,442,000 27,464,000 27,515,000 27,518,000 27,526,000 27,518,000 27,495,000 27,496,000 27,501,000 27,489,000 27,517,000 27,537,000 27,549,000 27,566,000 27,514,000 27,459,000 27,458,000 27,460,000 27,451,000 27,440,000 27,442,000 27,441,000 27,430,000 27,373,000 27,376,000 27,374,000 27,344,000 27,327,000 27,330,000 27,323,000 27,316,000 27,308,000 27,297,000 27,299,000 27,312,000 27,285,000 27,287,000 27,273,000 27,264,000 27,265,000 27,251,000 27,240,000 27,314,000 27,689,000 27,520,000 27,785,000 28,037,000 28,174,000 28,198,000 28,176,000 28,115,000 28,051,000 27,949,000 27,959,000 28,266,000 29,499,000 29,128,000 29,860,000 30,420,000 31,603,000 31,560,000 31,770,000 31,936,000 33,502,000 33,236,000 33,861,000 
      restructuring and impairment charges
     1,667,000 1,143,000     2,737,000 12,137,000       10,529,000 22,723,000 1,928,000     1,195,000    886,000                                     179,000 87,000 1,216,000 830,000   -8,000 1,614,000            
      net income per common share:
                                                                                      
      basic and diluted
      1,710 1,222.5 1,490 1,780  1,125 1,030   927.5 890      1,110    1,350    1,480    1,420    1,070    1,220    1,010    830    910 765 800  980 640 670 1,110 780 692.5 710 1,250 810 817.5 860 1,400 1,010 1,020 760 1,020 390 -70 300 540 510   560 430 700 350  
      change in contingent consideration
                    -1,300,000 -2,170,000     -5,687,000 65,000 65,000 64,000 63,000 -6,663,000 88,000 -9,605,000                                                     
      impairment charges
                                                                                      
      cash dividends per common share
                                 650 600 437.5 600 600 550 400 550 550 500 1,615 500 5,500 460 340 460 460 440 320 440 440 400 1,530 380 5,380 360 262.5 360 360 330 240 330 330 300 221.25 300 300 285 212.5 285 285 280 207.5 280 280 270 200 270 270 260 692.5 260 2,260 
      multiemployer pension settlement and related costs
                                       -4,000 17,639,000                                              
      gross margin
                                           56,121,250 72,924,000 83,594,000 67,967,000 64,990,000 56,625,000 78,653,000 57,424,000 57,866,000 51,908,000 88,308,000 61,638,000 60,912,000 58,824,000 81,656,000 65,717,000 61,020,000 53,802,000 69,859,000 55,430,000 53,580,000 52,534,000 78,244,000 58,071,000 59,925,000 61,923,000 84,777,000 63,707,000 65,018,000 52,642,000 58,163,000 39,669,000 24,350,000 36,231,000 47,589,000 49,171,000 49,882,000 45,720,000 53,747,000 46,332,000 59,161,000 42,047,000 59,954,000 
      interest income and other-net
                                              122,000 -132,000 -138,000 -47,000 8,000 -160,000 -204,000 -119,000 -48,000 -128,000 -63,000 -39,000 14,000                            
      income from continuing operations before income taxes
                                               38,701,000 31,070,000 50,169,000 34,612,000 32,156,000 28,631,000                   43,100,000 32,488,000 44,040,000 17,378,000 12,799,000 13,285,000 25,285,000 24,299,000        
      income from continuing operations
                                               25,568,000 20,403,000 32,954,000 22,761,000 20,901,000 18,900,000                   28,401,000 21,213,000 28,452,000 11,020,000 8,086,000 8,785,000 15,998,000 15,570,000 21,130,000 12,403,000      
      discontinued operations, net of tax:
                                                                                      
      income from discontinued operations
                                                   -117,000 325,000                           -4,696,000 357,000      
      loss on sale of discontinued operations
                                                   543,000 -29,601,000                                  
      total discontinued operations
                                                   426,000 -29,276,000                       -10,660,000 -159,000   -20,555,000 1,096,000      
      income per common share from continuing operations:
                                                                                      
      basic and diluted
                                               695 750  830 -3,880 690                   540 760 1,020 390 -1,720 300 540 510        
      loss per common share from discontinued operations:
                                                                                      
      basic and diluted
                                                                           -2.5 -10          
      income from discontinued operations, net of tax
                                                                                      
      income per common share from continuing operations:
                                                                                      
      basic
                                                 1,210  4,670 -1,070                                  
      diluted
                                                 1,200  4,660 -1,070                                  
      income per common share from discontinued operations:
                                                                                      
      basic and diluted
                                               695 750  830 -3,880 690                   540 760 1,020 390 -1,720 300 540 510        
      income per common share from discontinued operations:
                                                                                      
      income per common share from discontinued operations:
                                                                                      
      basic
                                                 1,210  4,670 -1,070                                  
      diluted
                                                 1,200  4,660 -1,070                                  
      other income:
                                                                                      
      other income-continued dumping and subsidy offset act
                                                     91,000    293,000                             
      other income—continued dumping and subsidy offset act
                                                           675,250                           
      interest income and other—net
                                                           18,250 39,000                          
      other income – continued dumping and subsidy offset act
                                                             2,701,000              633,250  2,533,000  174,750  699,000  2,844,000   
      interest income and other – net
                                                             38,000              176,750 290,000 255,000  208,250 269,000 187,000  857,000 779,000  
      interest income and other — net
                                                              -4,000 37,250 54,000 79,000 16,000 13,250 -6,000 34,000 25,000 -32,750 65,000 -271,000 75,000    162,000    378,000   1,263,000 
      other income — continued dumping and subsidy offset act
                                                               240,250  961,000  223,250  893,000  2,174,000  8,696,000            11,376,000 
      interest expense
                                                                       -23,000 -64,000 -639,000 -491,000 -531,000 -621,000 -966,000 -958,000 -137,000  -13,000     
      restructuring and impairment charge
                                                                           1,071,000  46,000 136,000 1,076,000 1,005,000 26,000 19,000 17,000 575,000 19,000 
      loss from discontinued operations
                                                                                      
      gain on sale of discontinued operations
                                                                           -39,750 -159,000   184,750 739,000      
      loss from discontinued operations, net of tax
                                                                                      
      basic income per common share:
                                                                                      
      continuing operations
                                                                               342.5 390      
      discontinued operations
                                                                               12.5 30      
      diluted income per common share:
                                                                                      
    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 2008-12-31 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 
                                                                                        
        assets
                                                                                        
        current assets:
                                                                                        
        cash and equivalents
      218,447,000 201,584,000 182,151,000 161,476,000 124,561,000 203,073,000 135,058,000 163,443,000 164,756,000 133,848,000 73,746,000 88,473,000 82,861,000 95,487,000 64,219,000 60,283,000 67,085,000 114,011,000 130,089,000 188,055,000 211,121,000 216,381,000 186,088,000 198,273,000 177,798,000 202,226,000 173,461,000 196,288,000 187,389,000 194,531,000 217,935,000 205,752,000 187,330,000 178,767,000 157,178,000 143,104,000 124,751,000 118,507,000 145,747,000 118,080,000 94,427,000 87,141,000 199,410,000 182,202,000 161,417,000 256,148,000 227,561,000 211,539,000 201,328,000 176,263,000 133,075,000 123,386,000 100,611,000 92,521,000 192,676,000 191,636,000 167,960,000 162,381,000 128,264,000 132,266,000 107,702,000 119,119,000 87,430,000 100,890,000 95,662,000 91,391,000 52,440,000 38,484,000 19,264,000 30,340,000 15,797,000 19,417,000 12,252,000 4,464,000 14,505,000 8,318,000 7,966,000 10,801,000 11,750,000 6,050,000 11,435,000 13,089,000 
        receivables
      98,310,000 103,787,000 101,803,000 95,817,000 106,859,000 99,150,000 101,505,000 95,560,000 102,637,000 100,188,000 120,076,000 114,967,000 130,506,000 126,919,000 136,241,000 135,496,000 110,131,000 104,769,000 108,365,000 97,897,000 97,877,000 87,530,000 96,993,000 86,604,000 87,649,000 77,061,000 91,554,000 75,691,000 81,156,000 72,069,000 83,398,000 72,960,000 76,731,000 68,360,000 82,944,000 69,922,000 75,056,000 71,438,000 70,691,000 66,006,000 70,227,000 60,752,000 74,141,000 62,437,000 69,374,000 58,910,000 63,031,000 57,808,000 61,756,000 86,862,000 82,890,000 70,398,000 91,705,000 90,927,000 96,053,000 73,326,000 86,495,000 84,246,000 85,118,000 63,762,000 77,928,000 87,934,000 82,927,000 67,766,000 80,011,000 85,484,000 78,195,000 61,152,000 72,355,000 75,064,000 81,773,000 59,409,000 89,831,000 93,805,000 114,610,000 92,635,000 109,326,000 119,506,000 123,252,000 108,987,000 107,023,000 121,606,000 
        inventories:
                                                                                        
        raw materials
      43,546,000 45,948,000 43,743,000 42,547,000 49,310,000 45,059,000 40,061,000 38,212,000 41,758,000 47,336,000 47,659,000 40,761,000 49,352,000 57,795,000 62,479,000 56,460,000 61,165,000 56,291,000 48,077,000 48,895,000 40,603,000 41,732,000 41,296,000 34,374,000 40,108,000 39,199,000 37,421,000 30,647,000 36,407,000 37,549,000 37,568,000 32,673,000 34,452,000 34,679,000 32,973,000 28,447,000 30,467,000 32,160,000 31,659,000 26,153,000 31,028,000 34,277,000 34,158,000 30,655,000 29,951,000 28,742,000 28,991,000 28,069,000 27,460,000 30,973,000 34,616,000 35,012,000 32,865,000 36,017,000 37,102,000 36,005,000 37,283,000 35,697,000 35,827,000 36,785,000 35,593,000 33,981,000 38,690,000 36,812,000 31,547,000 30,637,000 31,621,000 33,067,000 28,538,000 32,450,000 38,442,000 34,787,000 37,879,000 38,164,000 39,544,000 40,358,000 44,333,000 47,253,000 42,937,000 40,719,000   
        finished goods
      131,717,000 116,636,000 130,291,000 126,754,000 141,835,000 122,111,000 153,602,000 135,040,000 119,330,000 110,856,000 130,149,000 117,504,000 105,401,000 81,618,000 103,460,000 88,242,000 104,857,000 98,874,000 110,292,000 72,980,000 62,443,000 67,315,000 69,266,000 50,674,000 56,151,000 51,284,000 57,004,000 55,425,000 56,713,000 54,778,000 65,254,000 58,188,000 53,662,000 42,980,000 52,293,000 47,929,000 49,167,000 47,955,000 58,106,000 49,944,000 44,822,000 46,194,000 55,997,000 47,244,000 42,319,000 40,139,000 49,620,000 46,447,000 40,277,000                                  
        total inventories
      175,263,000 162,584,000 174,034,000 169,301,000 191,145,000 167,170,000 193,663,000 173,252,000 161,088,000 158,192,000 177,808,000 158,265,000 154,753,000 139,413,000 165,939,000 144,702,000 166,022,000 155,165,000 158,369,000 121,875,000 103,046,000 109,047,000 110,562,000 85,048,000 96,259,000 90,483,000 94,425,000 86,072,000 93,120,000 92,327,000 102,822,000 90,861,000 88,114,000 77,659,000 85,266,000 76,376,000 79,634,000 80,115,000 89,765,000 76,097,000 75,850,000 80,471,000 90,155,000 77,899,000 72,270,000 68,881,000 78,611,000 74,516,000 67,737,000 92,540,000 113,047,000 109,151,000 91,508,000 100,544,000 120,730,000 109,704,000 100,284,000 93,303,000 110,248,000 111,885,000 104,121,000 93,721,000 131,258,000 121,509,000 97,353,000 82,296,000 110,605,000 102,523,000 90,717,000 95,859,000 125,058,000 120,303,000 130,191,000 128,126,000 153,221,000 149,717,000 151,482,000 151,147,000 171,835,000 161,949,000 156,373,000 163,529,000 
        other current assets
      21,911,000 23,458,000 41,344,000 17,037,000 17,090,000 11,579,000 22,361,000 11,738,000 12,250,000 13,171,000 14,628,000 12,758,000 23,440,000 11,817,000 11,402,000 11,300,000 18,341,000 15,462,000 13,033,000 15,654,000 16,216,000 13,306,000 14,764,000 15,687,000 20,269,000 10,503,000 9,211,000 10,518,000 5,640,000 6,586,000 6,315,000 9,304,000 11,840,000 18,311,000 5,704,000 11,744,000 15,881,000 6,899,000 4,071,000 7,644,000 9,540,000 8,032,000                                         
        total current assets
      513,931,000 491,413,000 499,332,000 443,631,000 439,655,000 480,972,000 452,587,000 443,993,000 440,731,000 405,399,000 386,258,000 374,463,000 391,560,000 373,636,000 377,801,000 351,781,000 361,579,000 389,407,000 409,856,000 423,481,000 428,260,000 426,264,000 408,407,000 385,612,000 381,975,000 380,273,000 368,651,000 368,569,000 367,305,000 365,513,000 410,470,000 378,877,000 364,015,000 343,097,000 331,092,000 301,146,000 295,322,000 276,959,000 310,274,000 267,827,000 250,044,000 236,396,000 381,979,000 342,998,000 329,189,000 400,776,000 386,114,000 367,291,000 364,133,000 372,873,000 347,372,000 326,058,000 307,636,000 304,478,000 426,751,000 391,739,000 378,760,000 359,273,000 343,625,000 333,196,000 317,217,000 322,658,000 327,429,000 317,399,000 302,874,000 282,402,000 265,191,000 222,812,000 206,377,000 225,911,000 254,523,000 233,674,000 263,529,000 254,225,000 307,792,000 278,911,000 299,064,000 310,150,000 334,618,000 338,783,000 351,402,000 392,788,000 
        property, plant and equipment:
                                                                                        
        property, plant and equipment-gross
      1,011,450,000 993,116,000 991,102,000 968,014,000 970,223,000 896,620,000 893,157,000 877,526,000 873,976,000 879,747,000 871,290,000 853,709,000 846,937,000 833,871,000                                                                     
        less accumulated depreciation
      465,023,000 452,313,000 449,253,000 433,471,000 432,336,000 418,077,000 412,767,000 399,830,000 390,314,000 389,356,000 382,195,000 371,503,000 361,899,000 352,797,000 344,250,000 334,261,000 336,652,000 331,357,000 321,198,000 311,567,000 304,661,000 296,240,000 290,509,000 282,183,000 274,436,000 266,853,000 259,323,000 256,282,000 249,060,000 245,980,000 240,548,000 234,914,000 229,316,000 224,695,000 220,494,000 216,584,000 214,253,000 218,846,000 215,458,000 210,599,000 205,677,000 203,919,000 199,640,000 194,676,000 190,878,000 186,356,000 182,171,000 177,807,000 173,454,000 250,767,000 248,054,000 243,562,000 244,954,000 240,680,000 236,830,000 233,158,000 229,453,000 228,147,000 223,700,000 219,342,000 215,576,000 212,910,000 209,272,000 205,674,000 202,932,000 199,056,000 203,449,000 199,163,000 199,498,000 195,846,000 192,439,000 199,688,000 236,928,000 240,630,000 308,882,000 304,202,000 350,315,000 355,444,000 356,248,000 349,875,000 346,798,000 341,685,000 
        property, plant and equipment-net
      546,427,000 540,803,000 541,849,000 534,543,000 537,887,000 478,543,000 480,390,000 477,696,000 483,662,000 490,391,000 489,095,000 482,206,000 485,038,000 481,074,000 468,086,000 451,368,000 438,289,000 421,740,000 392,036,000 364,622,000 330,106,000 314,630,000 299,477,000 293,288,000 296,435,000 290,971,000 280,859,000 247,044,000 224,498,000 215,035,000 195,772,000 190,813,000 187,413,000 185,018,000 183,797,000 180,671,000 180,439,000 176,925,000 167,879,000 169,595,000 168,810,000 169,891,000 171,087,000 172,311,000 175,495,000 171,096,000 170,558,000 168,674,000 163,986,000 184,205,000 186,997,000 189,695,000 191,966,000 188,375,000 185,219,000 184,130,000                179,573,000           
        other assets:
                                                                                        
        goodwill
      222,772,000 222,772,000 222,772,000 222,772,000 223,472,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 208,371,000 210,429,000 211,347,000 168,030,000 168,030,000 168,030,000 168,030,000 168,030,000 168,030,000 164,908,000 164,908,000 143,788,000 143,788,000 143,788,000 143,788,000 143,788,000 143,788,000 126,723,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,840,000 89,590,000 89,590,000 89,590,000 89,590,000 79,219,000 79,219,000   79,219,000 79,219,000 
        operating lease right-of-use assets
      46,149,000 49,047,000 51,339,000 52,227,000 53,838,000 51,528,000 52,663,000 55,128,000 18,839,000 20,976,000 23,073,000 24,743,000 24,808,000 25,283,000 27,327,000 28,177,000 29,879,000 21,906,000 24,157,000 22,455,000 22,350,000 24,119,000 26,091,000 22,977,000 24,469,000 24,617,000 24,584,000                                                        
        other noncurrent assets
      26,776,000 24,824,000 23,172,000 21,551,000 21,760,000 20,444,000 22,199,000 21,743,000 20,409,000 19,212,000 18,797,000 18,371,000 17,543,000 17,741,000 17,954,000 18,354,000 23,537,000 23,310,000 23,091,000 23,590,000 19,294,000 19,754,000 19,342,000 17,889,000 15,342,000 11,742,000 10,873,000 11,138,000 12,502,000 10,739,000 10,700,000 10,595,000 9,925,000 10,142,000 7,049,000 6,396,000 7,521,000 7,846,000 8,252,000 8,656,000 7,185,000 7,574,000 8,148,000 8,076,000 8,127,000 7,861,000 7,266,000 7,449,000 6,693,000 7,921,000 8,185,000 8,049,000 7,624,000 8,259,000 9,480,000 9,659,000 5,942,000 6,018,000 5,409,000 5,421,000 4,657,000 4,798,000 2,947,000 3,603,000 3,557,000 3,958,000 3,929,000 4,251,000 4,299,000 4,837,000 5,006,000 5,250,000 7,671,000 7,964,000 8,733,000 8,454,000 19,384,000 18,465,000 17,958,000 18,331,000 18,819,000 16,855,000 
        total
      1,356,055,000 1,328,859,000 1,338,464,000 1,274,724,000 1,276,612,000 1,239,858,000 1,216,210,000 1,206,931,000 1,172,012,000 1,148,925,000 1,130,302,000 1,112,994,000 1,157,757,000 1,137,171,000 1,131,233,000 1,090,374,000 1,103,624,000 1,120,197,000 1,115,136,000 1,101,285,000 1,068,350,000 1,054,310,000 1,024,368,000 993,353,000 993,052,000 983,703,000 962,341,000 905,399,000 886,285,000 875,458,000 840,183,000 804,491,000 786,565,000 764,476,000 749,163,000 716,405,000 712,009,000 691,458,000 674,368,000 634,732,000 615,384,000 603,897,000 752,027,000 714,944,000 691,230,000 674,477,000 658,918,000 638,630,000 630,265,000 660,688,000 638,480,000 619,964,000 603,625,000 597,747,000 718,321,000 682,635,000 666,074,000 648,735,000 633,933,000 622,089,000 601,429,000 598,552,000 598,241,000 586,453,000 571,861,000 551,255,000 537,651,000 498,481,000 484,666,000 507,359,000 538,012,000 520,178,000 566,913,000 562,620,000 627,926,000 598,497,000 603,209,000 607,601,000 626,342,000 628,021,000 637,757,000 669,613,000 
        liabilities and shareholders’ equity
                                                                                        
        current liabilities:
                                                                                        
        accounts payable
      134,577,000 123,378,000 135,465,000 117,962,000 121,068,000 104,506,000 109,236,000 118,811,000 120,528,000 104,114,000 120,337,000 111,758,000 138,450,000 131,688,000 135,367,000 114,972,000 127,361,000 127,771,000 127,753,000 110,338,000 94,336,000 88,066,000 87,231,000 71,433,000 90,818,000 86,151,000 84,497,000 76,670,000 70,390,000 73,891,000 67,483,000 57,978,000 58,187,000 52,579,000 47,796,000 41,353,000 41,840,000 39,420,000 41,540,000 39,931,000 39,174,000 43,506,000 48,798,000 38,823,000 43,796,000 41,487,000 41,948,000 37,907,000 40,261,000 42,554,000 41,772,000 41,890,000 40,171,000 47,527,000 45,326,000 40,708,000 43,489,000 37,196,000 45,151,000 42,570,000 39,976,000 37,189,000 45,233,000 41,904,000 41,434,000 37,643,000 42,674,000 41,180,000 36,343,000 34,309,000 46,910,000 45,964,000 46,463,000 43,809,000 47,175,000 48,423,000 48,798,000 44,147,000 51,228,000 47,684,000 48,134,000 49,588,000 
        accrued liabilities
      64,278,000 57,284,000 66,004,000 68,332,000 65,316,000 62,744,000 63,941,000 65,158,000 69,258,000 59,262,000 46,871,000 56,994,000 58,001,000 48,483,000 55,548,000 50,613,000 52,116,000 45,061,000 52,034,000 63,585,000 57,647,000 52,562,000 52,588,000 54,826,000 46,328,000 47,135,000 52,076,000 43,036,000 38,407,000 35,965,000 40,018,000 35,789,000 36,329,000 32,490,000 47,820,000 35,270,000 50,470,000 30,425,000 51,242,000 33,072,000 32,591,000 32,693,000 47,694,000 35,821,000 33,226,000 31,036,000 36,809,000 31,165,000 30,452,000 35,498,000 41,789,000 35,287,000 35,828,000 33,715,000 46,189,000 31,963,000 37,360,000 35,944,000 35,562,000 33,586,000 38,362,000 35,461,000 38,969,000 36,049,000 33,553,000 32,695,000 46,969,000 33,399,000 35,961,000 42,983,000 40,199,000 42,785,000 42,312,000 44,113,000 50,863,000 50,867,000 51,230,000 51,793,000 59,828,000 55,816,000 53,141,000 59,197,000 
        total current liabilities
      198,855,000 180,662,000 201,469,000 186,294,000 186,384,000 167,250,000 173,177,000 183,969,000 189,786,000 163,376,000 167,208,000 168,752,000 196,451,000 180,171,000 190,915,000 165,585,000 179,477,000 172,832,000 179,787,000 173,923,000 151,983,000 140,628,000 139,819,000 126,259,000 137,146,000 133,286,000 136,573,000 119,706,000 108,797,000 109,856,000 107,501,000 93,767,000 94,516,000 85,069,000 95,616,000 76,623,000 92,310,000 69,845,000 92,782,000 73,003,000 71,765,000 76,199,000 96,492,000 74,644,000 77,022,000 72,523,000 78,757,000 69,072,000 70,713,000 78,052,000 83,561,000 77,177,000 75,999,000 81,242,000 91,515,000 72,671,000 80,849,000 73,140,000 80,713,000 76,156,000 78,338,000 72,650,000 84,202,000 77,953,000 74,987,000 70,338,000 89,643,000 74,579,000 72,304,000 77,292,000 87,109,000 88,749,000 88,775,000 87,922,000 185,538,000 141,790,000 100,028,000 95,940,000 111,056,000 103,500,000 101,275,000 108,785,000 
        noncurrent operating lease liabilities
      37,206,000 38,767,000 41,042,000 42,720,000 41,819,000 41,528,000 42,258,000 44,557,000 11,508,000 13,323,000 15,286,000 16,967,000 17,465,000 17,628,000 19,438,000 20,494,000 23,111,000 16,248,000 18,353,000 17,228,000 17,215,000 18,740,000 20,407,000 17,893,000 19,292,000 19,704,000 19,638,000                                                        
        other noncurrent liabilities
      20,981,000 21,354,000 21,228,000 13,100,000 14,506,000 13,807,000 14,203,000 15,357,000 15,218,000 15,723,000 16,312,000 17,683,000 18,889,000 19,471,000 19,779,000 20,719,000 22,564,000 24,647,000 27,495,000 28,285,000 31,369,000 32,563,000 25,919,000 31,661,000 31,306,000 32,308,000 32,806,000 35,938,000 42,464,000 41,549,000 41,298,000 41,638,000 43,446,000 43,531,000 39,822,000 38,598,000 43,345,000 41,292,000 26,794,000 26,698,000 20,863,000 21,834,000 23,694,000 23,654,000 20,868,000 21,061,000 21,797,000 22,208,000 22,454,000 23,175,000 23,495,000 23,291,000 30,466,000 30,946,000 30,857,000 31,627,000 13,767,000 13,816,000 13,489,000 13,646,000 16,667,000 18,603,000 18,352,000 19,138,000 15,676,000 16,776,000 16,730,000 16,719,000 17,542,000 15,543,000 15,634,000 14,547,000 15,774,000 16,606,000 14,847,000 10,702,000 22,016,000 22,234,000 23,822,000 21,734,000 30,856,000 30,497,000 
        deferred income taxes
      54,217,000 55,249,000 55,954,000 34,115,000 37,655,000 37,407,000 41,520,000 37,276,000 42,648,000 48,177,000 52,728,000 47,325,000 51,768,000 40,351,000 39,030,000 38,889,000 39,850,000 41,461,000 39,446,000 38,702,000 36,670,000 36,019,000 37,117,000 34,240,000 32,024,000 25,647,000 23,659,000 22,882,000 20,016,000 19,282,000 17,365,000 16,804,000 15,740,000 14,867,000 23,179,000 25,207,000 17,174,000 20,838,000 20,287,000 21,433,000 24,265,000 23,258,000 35,119,000 35,728,000 23,969,000 19,626,000 18,233,000 18,753,000 18,589,000 18,755,000 18,558,000 18,274,000 14,458,000 14,404,000 13,988,000 14,070,000 18,928,000 18,376,000 17,225,000 14,748,000 8,578,000 6,786,000 6,477,000 4,454,000 5,671,000 5,195,000 4,770,000 4,627,000 3,150,000 3,122,000 2,795,000 2,664,000 1,192,000 827,000 158,000 1,696,000 6,175,000 6,514,000 6,793,000 8,366,000 6,982,000 7,413,000 
        commitments and contingencies
                                                                                        
        shareholders’ equity:
                                                                                        
        preferred stock-authorized 3,050,000 shares; outstanding-none
                                                                                        
        common stock-authorized 75,000,000 shares; outstanding-march 31, 2026-27,422,381 shares; june 30, 2025-27,533,599 shares
      166,515,000                                                                                  
        retained earnings
      1,690,409,000 1,680,838,000 1,649,351,000 1,628,487,000 1,622,155,000 1,607,211,000 1,584,477,000 1,564,642,000 1,554,635,000 1,551,143,000 1,524,469,000 1,503,963,000 1,518,219,000 1,517,081,000 1,500,570,000 1,485,045,000 1,478,026,000 1,504,535,000 1,492,200,000 1,482,220,000 1,471,151,000 1,462,905,000 1,438,930,000 1,421,121,000 1,409,994,000 1,406,837,000 1,382,658,000 1,359,782,000 1,344,638,000 1,331,908,000 1,301,876,000 1,279,343,000 1,263,443,000 1,250,416,000 1,220,965,000 1,206,671,000 1,193,278,000 1,193,899,000 1,170,027,000 1,150,337,000 1,133,432,000 1,118,119,000 1,234,161,000 1,219,119,000 1,206,136,000 1,198,315,000 1,177,942,000 1,167,211,000 1,157,912,000 1,180,315,000 1,153,087,000 1,139,213,000 1,124,665,000 1,113,211,000 1,224,864,000 1,208,027,000 1,191,895,000 1,183,494,000 1,162,933,000 1,150,683,000 1,130,446,000 1,120,078,000 1,094,373,000 1,080,015,000 1,065,671,000 1,049,921,000 1,018,854,000 998,476,000 978,079,000 964,839,000 944,358,000 941,244,000 951,792,000 951,280,000 943,606,000 937,376,000 945,176,000 940,191,000 930,893,000 925,388,000 910,928,000 907,748,000 
        accumulated other comprehensive income
      916,000 931,000 946,000 961,000 964,000 1,010,000                                                                             
        common stock in treasury, at cost
      -813,044,000 -813,028,000 -792,976,000 -791,839,000 -785,365,000 -785,289,000 -785,286,000 -783,846,000 -783,822,000 -782,893,000 -782,851,000 -776,201,000 -776,188,000 -767,209,000 -767,084,000 -767,000,000 -766,922,000 -764,775,000 -764,766,000 -759,437,000 -755,527,000 -750,923,000 -750,919,000 -750,904,000 -750,832,000 -746,917,000 -746,910,000 -745,445,000 -743,066,000 -739,793,000 -739,627,000 -738,034,000 -738,034,000 -737,785,000 -737,781,000 -736,932,000 -736,932,000 -736,074,000 -736,074,000 -736,066,000 -736,066,000 -735,911,000 -735,911,000 -735,911,000 -735,911,000 -735,342,000 -735,342,000 -735,342,000 -735,342,000 -735,179,000 -735,179,000 -732,222,000 -732,222,000 -731,613,000 -731,613,000 -731,613,000 -731,613,000 -731,489,000 -731,188,000 -723,298,000 -719,759,000 -706,005,000 -690,927,000 -680,195,000 -675,797,000 -675,797,000 -675,797,000 -675,797,000 -675,797,000 -675,797,000 -668,991,000 -658,903,000 -646,324,000 -619,374,000 -592,810,000 -569,565,000 -545,598,000 -532,058,000 -521,236,000 -503,707,000 -479,346,000 -450,406,000 
        total shareholders’ equity
      1,044,796,000 1,032,827,000 1,018,771,000 998,495,000 996,248,000 979,866,000 945,052,000 925,772,000 912,852,000 908,326,000 878,768,000 862,267,000 873,184,000 879,550,000 862,071,000 844,687,000 838,622,000 865,009,000 850,055,000 843,147,000 831,113,000 826,360,000 801,106,000 783,300,000 773,284,000 772,758,000 749,665,000 726,873,000 715,008,000 704,771,000 674,019,000 652,282,000 632,863,000 621,009,000 590,546,000 575,977,000 559,180,000 559,483,000 534,505,000 513,598,000 498,491,000 482,606,000 596,722,000 580,918,000 569,371,000 561,267,000 540,131,000 528,597,000 518,509,000 540,706,000 512,866,000 501,222,000 482,702,000 471,155,000 581,961,000 564,267,000 552,530,000 543,403,000 522,506,000 517,539,000 497,846,000 500,513,000 489,210,000 484,908,000 475,527,000 458,946,000 426,508,000 402,556,000 376,670,000 366,402,000 352,474,000 359,218,000 383,672,000 409,665,000 427,383,000 444,309,000 474,990,000 482,913,000 484,671,000 494,421,000 498,644,000 522,918,000 
        common stock-authorized 75,000,000 shares; outstanding-december 31, 2025-27,423,042 shares; june 30, 2025-27,533,599 shares
       164,086,000                                                                                 
        common stock-authorized 75,000,000 shares; outstanding-september 30, 2025-27,547,622 shares; june 30, 2025-27,533,599 shares
        161,450,000                                                                                
        common stock-authorized 75,000,000 shares; outstanding-june 30, 2025-27,533,599 shares; june 30, 2024-27,527,090 shares
         160,886,000                                                                               
        common stock-authorized 75,000,000 shares; outstanding-march-27,569,107 shares; june-27,527,090 shares
          158,494,000                                                                              
        common stock-authorized 75,000,000 shares; outstanding-december-27,571,897 shares; june-27,527,090 shares
           156,934,000                                                                             
        common stock-authorized 75,000,000 shares; outstanding-september-27,565,702 shares; june-27,527,090 shares
            154,434,000                                                                            
        accumulated other comprehensive loss
            -8,573,000 -8,640,000 -9,139,000 -9,214,000 -9,289,000 -9,365,000 -10,885,000 -10,982,000 -11,077,000 -11,172,000 -8,127,000 -8,170,000 -8,211,000 -8,253,000 -11,788,000 -11,882,000 -11,976,000 -12,070,000 -10,099,000 -10,169,000 -10,238,000 -10,308,000 -8,129,000 -8,172,000 -8,215,000 -8,259,000 -10,652,000 -8,825,000 -8,880,000 -8,936,000 -11,116,000 -11,194,000 -11,272,000 -11,350,000 -8,582,000 -8,631,000 -9,976,000 -10,057,000 -7,874,000 -7,936,000 -7,998,000 -8,061,000 -8,188,000 -8,256,000 -8,324,000 -8,391,000 -11,850,000 -11,954,000 -12,058,000 -12,162,000 -6,893,000 -6,944,000 -6,993,000 -7,043,000 -9,566,000 -9,643,000 -9,720,000 -9,797,000 -8,641,000 -8,715,000 -8,789,000 -9,085,000 -8,914,000 -5,672,000 -5,724,000 -5,775,000 -4,278,000 -4,178,000 -5,121,000 -5,167,000 -5,813,000 -5,817,000 -5,284,000 -5,277,000 -10,900,000 -10,907,000 
        other intangible assets-net
               4,576,000 4,708,000 4,840,000 30,437,000 31,066,000 31,694,000 32,323,000 41,969,000 55,463,000 57,625,000 58,766,000 59,969,000 61,172,000 62,680,000 65,216,000 66,460,000 67,729,000 69,003,000 70,277,000 71,551,000 72,824,000 55,211,000 56,176,000 57,182,000 58,189,000 59,195,000 60,162,000 63,819,000 64,820,000 44,175,000 44,866,000 45,557,000 46,248,000 47,025,000 47,771,000 51,696,000 4,904,000 5,140,000 5,376,000 5,613,000 5,849,000 6,086,000 6,322,000 6,559,000 6,795,000 7,031,000 7,267,000                11,841,000           
        common stock-authorized 75,000,000 shares; outstanding-2024-27,527,090 shares; 2023-27,527,550 shares
             153,616,000                                                                           
        common stock-authorized 75,000,000 shares; outstanding-march-27,527,412 shares; june-27,527,550 shares
              151,178,000                                                                          
        common stock-authorized 75,000,000 shares; outstanding-december-27,521,158 shares; june-27,527,550 shares
               149,290,000                                                                         
        common stock-authorized 75,000,000 shares; outstanding-september-27,517,313 shares; june-27,527,550 shares
                146,439,000                                                                        
        common stock-authorized 75,000,000 shares; outstanding-2023-27,527,550 shares; 2022-27,520,237 shares
                 143,870,000                                                                       
        common stock-authorized 75,000,000 shares; outstanding-march-27,522,603 shares; june-27,520,237 shares
                  142,038,000                                                                      
        common stock-authorized 75,000,000 shares; outstanding-december-27,571,087 shares; june-27,520,237 shares
                   140,660,000                                                                     
        land, buildings and improvements
                    339,375,000 321,654,000 311,280,000 293,099,000 270,972,000 252,174,000 198,911,000 197,820,000 187,236,000 186,542,000 181,671,000 187,813,000 190,018,000 163,094,000 147,497,000 146,376,000 133,409,000 132,318,000 128,378,000 127,419,000 125,792,000 124,673,000 123,330,000 120,864,000 117,596,000 116,858,000 114,259,000 113,862,000 113,938,000 113,844,000 112,836,000 110,875,000 107,819,000 107,690,000 106,207,000 144,784,000 144,494,000 144,206,000 145,031,000 142,620,000 142,096,000 140,337,000 140,291,000 139,935,000 142,652,000 141,175,000 137,446,000 129,918,000 129,789,000 129,747,000 129,181,000 129,074,000 130,939,000 130,683,000 128,246,000 128,178,000 128,077,000 138,771,000 157,985,000 164,720,000 163,387,000 162,276,000 155,935,000 151,379,000 147,725,000 137,233,000 136,533,000 130,837,000 
        machinery and equipment
                    472,961,000 463,975,000 463,661,000 459,998,000 442,262,000 424,015,000 435,856,000 413,050,000 402,750,000 388,929,000 389,200,000 370,011,000 350,164,000 340,232,000 326,061,000 314,639,000 302,911,000 293,409,000 288,351,000 282,294,000 278,499,000 272,582,000 271,362,000 274,907,000 265,741,000 263,336,000 260,228,000 259,948,000 256,789,000 253,143,000 253,537,000 246,577,000 244,910,000 238,791,000 231,233,000 290,188,000 290,557,000 289,051,000 291,889,000 286,435,000 279,953,000 276,951,000 273,179,000 274,048,000 268,048,000 263,449,000 259,204,000 255,316,000 248,285,000 242,024,000 239,536,000 234,941,000 240,814,000 239,380,000 244,433,000 243,180,000 241,455,000 240,490,000 272,934,000 274,328,000 354,503,000 350,357,000 395,898,000 399,677,000 398,785,000 399,914,000 394,036,000 386,922,000 
        total cost
                    812,336,000 785,629,000 774,941,000 753,097,000 713,234,000 676,189,000 634,767,000 610,870,000 589,986,000 575,471,000 570,871,000 557,824,000 540,182,000 503,326,000 473,558,000 461,015,000 436,320,000 425,727,000 416,729,000 409,713,000 404,291,000 397,255,000 394,692,000 395,771,000 383,337,000 380,194,000 374,487,000 373,810,000 370,727,000 366,987,000 366,373,000 357,452,000 352,729,000 346,481,000 337,440,000 434,972,000 435,051,000 433,257,000 436,920,000 429,055,000 422,049,000 417,288,000 413,470,000 413,983,000 410,700,000 404,624,000 396,650,000 385,234,000 378,074,000 371,771,000 368,717,000 364,015,000 371,753,000 370,063,000 372,679,000 371,358,000 369,532,000 379,261,000 430,919,000 439,048,000 517,890,000 512,633,000 551,833,000 551,056,000 546,510,000 537,147,000 530,569,000 517,759,000 
        common stock-authorized 75,000,000 shares; outstanding-september-27,553,752 shares; june-27,520,237 shares
                    139,662,000                                                                    
        common stock-authorized 75,000,000 shares; outstanding-2022-27,520,237 shares; 2021-27,531,040 shares
                     137,814,000                                                                   
        common stock-authorized 75,000,000 shares; outstanding-march-27,523,562 shares; june-27,531,040 shares
                      135,645,000                                                                  
        common stock-authorized 75,000,000 shares; outstanding-december-27,533,957 shares; june-27,531,040 shares
                       133,419,000                                                                 
        common stock-authorized 75,000,000 shares; outstanding-september-27,529,867 shares; june-27,531,040 shares
                        130,832,000                                                                
        common stock-authorized 75,000,000 shares; outstanding-2021-27,531,040 shares; 2020-27,523,935 shares
                         128,617,000                                                               
        common stock-authorized 75,000,000 shares; outstanding-march-27,544,735 shares; june-27,523,935 shares
                          127,277,000                                                              
        common stock-authorized 75,000,000 shares; outstanding-december-27,547,331 shares; june-27,523,935 shares
                           126,260,000                                                             
        common stock-authorized 75,000,000 shares; outstanding-september-27,539,988 shares; june-27,523,935 shares
                            125,071,000                                                            
        common stock-authorized 75,000,000 shares; outstanding-2020-27,523,935 shares; 2019-27,491,497 shares
                             125,153,000                                                           
        common stock-authorized 75,000,000 shares; outstanding-march-27,515,651 shares; june-27,491,497 shares
                              124,221,000                                                          
        common stock-authorized 75,000,000 shares; outstanding-december-27,510,912 shares; june-27,491,497 shares
                               123,007,000                                                         
        common stock-authorized 75,000,000 shares; outstanding-september-27,484,757 shares; june-27,491,497 shares
                                124,155,000                                                        
        common stock-authorized 75,000,000 shares; outstanding-2019-27,491,497 shares; 2018-27,487,989 shares
                                 122,844,000                                                       
        common stock-authorized 75,000,000 shares; outstanding-march-27,504,669 shares; june-27,487,989 shares
                                  121,565,000                                                      
        common stock-authorized 75,000,000 shares; outstanding-december-27,505,463 shares; june-27,487,989 shares
                                   120,828,000                                                     
        common stock-authorized 75,000,000 shares; outstanding-september-27,489,554 shares; june-27,487,989 shares
                                    119,985,000                                                    
        common stock-authorized 75,000,000 shares; outstanding-2018-27,487,989 shares; 2017-27,448,424 shares
                                     119,232,000                                                   
        common stock-authorized 75,000,000 shares; outstanding-march-27,478,232 shares; june-27,448,424 shares
                                      118,106,000                                                  
        common stock-authorized 75,000,000 shares; outstanding-december-27,450,957 shares; june-27,448,424 shares
                                       117,203,000                                                 
        common stock-authorized 75,000,000 shares; outstanding-september-27,442,147 shares; june-27,448,424 shares
                                        116,242,000                                                
        common stock-authorized 75,000,000 shares; outstanding-2017-27,448,424 shares; 2016-27,423,550 shares
                                         115,174,000                                               
        common stock-authorized 75,000,000 shares; outstanding-march-27,442,693 shares; june-27,423,550 shares
                                          113,950,000                                              
        common stock-authorized 75,000,000 shares; outstanding-december-27,430,232 shares; june-27,423,550 shares
                                           112,852,000                                             
        common stock-authorized 75,000,000 shares; outstanding-september-27,423,599 shares; june-27,423,550 shares
                                            111,824,000                                            
        common stock-authorized 75,000,000 shares; outstanding-2016-27,423,550 shares; 2015-27,360,581 shares
                                             110,677,000                                           
        common stock-authorized 75,000,000 shares; outstanding – march-27,406,198 shares; june-27,360,581 shares
                                              109,707,000                                          
        common stock-authorized 75,000,000 shares; outstanding – december-27,374,600 shares; june-27,360,581 shares
                                               109,029,000                                         
        deferred income taxes and other current assets
                                                18,273,000 20,460,000 26,128,000 16,837,000 16,911,000 23,428,000 33,312,000 17,208,000 18,360,000 23,123,000 23,812,000 20,486,000 17,292,000 17,073,000 24,021,000 19,343,000 19,995,000 25,283,000 27,466,000 21,884,000 25,814,000 27,234,000 29,848,000 23,231,000 23,951,000 20,653,000 24,041,000 24,648,000 31,895,000 34,545,000 31,255,000 27,830,000 25,456,000 28,241,000 30,290,000 28,696,000 27,781,000 26,032,000 35,481,000 29,599,000 
        common stock-authorized 75,000,000 shares; outstanding – september-27,364,707 shares; june-27,360,581 shares
                                                108,448,000                                        
        common stock-authorized 75,000,000 shares; outstanding-2015-27,360,581 shares; 2014-27,339,421 shares
                                                 107,767,000                                       
        common stock-authorized 75,000,000 shares; outstanding – march-27,356,804 shares; june-27,339,421 shares
                                                  107,020,000                                      
        common stock-authorized 75,000,000 shares; outstanding – december-27,351,677 shares; june-27,339,421 shares
                                                   106,230,000                                     
        common stock-authorized 75,000,000 shares; outstanding – september-27,342,907 shares; june-27,339,421 shares
                                                    105,529,000                                    
        current assets of discontinued operations
                                                                                        
        noncurrent assets of discontinued operations
                                                                                        
        current liabilities of discontinued operations
                                                                                        
        common stock-authorized 75,000,000 shares; outstanding - 2014-27,339,421 shares; 2013-27,323,721 shares
                                                     104,789,000                                   
        common stock-authorized 75,000,000 shares; outstanding – march-27,337,826 shares; june-27,323,721 shares
                                                      104,127,000                                  
        finished goods and work in process
                                                       61,567,000 78,431,000 74,139,000 58,643,000 64,527,000 83,628,000 73,699,000 63,001,000 57,606,000 74,421,000 75,100,000 68,528,000 59,740,000 92,568,000 84,697,000 65,806,000 51,659,000 78,984,000 69,456,000 62,179,000 63,409,000 86,616,000 85,516,000 92,312,000 89,962,000 113,677,000 109,359,000 107,149,000 103,894,000 128,898,000 121,230,000 111,574,000 114,369,000 
        common stock-authorized 75,000,000 shares; outstanding – december-27,290,849 shares; june-27,323,721 shares
                                                       103,826,000                                 
        common stock-authorized 75,000,000 shares; outstanding – september-27,284,284 shares; june-27,323,721 shares
                                                        103,282,000                                
        common stock-authorized 75,000,000 shares; outstanding - 2013-27,323,721 shares; 2012-27,286,861 shares
                                                         102,622,000                               
        common stock-authorized 75,000,000 shares; outstanding – march-27,315,855 shares; june-27,286,861 shares
                                                          102,109,000                              
        common stock-authorized 75,000,000 shares; outstanding - december-27,312,813 shares; june-27,286,861 shares
                                                           101,511,000                             
        common stock-authorized 75,000,000 shares; outstanding - september-27,297,556 shares; june-27,286,861 shares
                                                            100,768,000                            
        common stock-authorized 75,000,000 shares; outstanding, 2012-27,286,861 shares; 2011-27,385,781 shares
                                                             100,015,000                           
        property, plant and equipment—net
                                                              184,017,000   185,282,000    166,097,000    170,900,000               
        other intangible assets—net
                                                              7,515,000   8,350,000    9,514,000    10,678,000               
        preferred stock—authorized 3,050,000 shares; outstanding—none
                                                                                        
        common stock—authorized 75,000,000 shares; outstanding—march—27,282,132 shares; june—27,385,781 shares
                                                              99,141,000                          
        property, plant and equipment – net
                                                               185,836,000               193,991,000 198,418,000   201,518,000 195,612,000   183,771,000  
        other intangible assets – net
                                                               7,768,000               12,132,000 12,423,000   4,024,000 4,155,000   4,546,000  
        preferred stock – authorized 3,050,000 shares; outstanding – none
                                                                                        
        common stock – authorized 75,000,000 shares; outstanding – december – 27,256,207 shares; june – 27,385,781 shares
                                                               98,342,000                         
        property, plant and equipment — net
                                                                187,000,000  181,074,000 172,324,000 168,802,000  165,785,000 164,959,000 168,304,000  173,181,000 175,512,000 177,093,000    209,008,000    190,262,000   176,074,000 
        other intangible assets — net
                                                                8,059,000  8,641,000 8,932,000 9,223,000  9,805,000 10,096,000 10,387,000  10,969,000 11,259,000 11,550,000    12,803,000    4,285,000   4,677,000 
        preferred stock — authorized 3,050,000 shares; outstanding — none
                                                                                        
        common stock — authorized 75,000,000 shares; outstanding — september — 27,250,441 shares; june — 27,385,781 shares
                                                                97,754,000                        
        common stock—authorized 75,000,000 shares; outstanding, 2011—27,385,781 shares; 2010—28,167,549 shares
                                                                 97,197,000                       
        common stock — authorized 75,000,000 shares; outstanding —
                                                                                        
        march — 27,437,047 shares; june — 28,167,549 shares
                                                                  96,725,000                      
        common stock — authorized 75,000,000 shares; outstanding — december — 27,669,662 shares; june — 28,167,549 shares
                                                                   96,083,000                     
        common stock — authorized 75,000,000 shares; outstanding — september — 27,947,005 shares; june — 28,167,549 shares
                                                                    95,484,000                    
        common stock—authorized 75,000,000 shares; outstanding, 2010—28,167,549 shares; 2009—28,101,885 shares
                                                                     94,885,000                   
        common stock — authorized 75,000,000 shares; outstanding — march — 28,248,471 shares; june — 28,101,885 shares
                                                                      94,294,000                  
        common stock — authorized 75,000,000 shares; outstanding — december — 28,201,359 shares; june — 28,101,885 shares
                                                                       93,537,000                 
        common stock — authorized 75,000,000 shares; outstanding — september — 28,171,809 shares; june — 28,101,885 shares
                                                                        92,240,000                
        long-term debt
                                                                          15,000,000 45,000,000 80,000,000 55,000,000 77,500,000 47,600,000         
        common stock—authorized 75,000,000 shares; outstanding, 2009—28,101,885 shares; 2008—28,452,237 shares
                                                                         88,962,000               
        common stock — authorized 75,000,000 shares; outstanding — march 31, 2009 — 27,976,075 shares; june 30, 2008 — 28,452,237 shares
                                                                          83,302,000              
        common stock — authorized 75,000,000 shares; outstanding - december 31, 2008 — 27,970,230 shares; june 30, 2008 - 28,452,237 shares
                                                                           83,032,000             
        common stock — authorized 75,000,000 shares; outstanding — september 30, 2008 — 28,156,230 shares; june 30, 2008 — 28,452,237 shares
                                                                            82,831,000            
        short-term bank loans
                                                                                87,500,000 42,500,000       
        noncurrent liabilities of discontinued operations
                                                                                        
        common stock-authorized 75,000,000 shares; outstanding, 2008-28,452,237; 2007-30,748,390
                                                                             82,652,000           
        common stock – authorized 75,000,000 shares; outstanding – march 31, 2008 –28,818,402 shares; june 30, 2007 – 30,748,390 shares
                                                                              82,482,000          
        common stock – authorized 75,000,000 shares; outstanding – december 31, 2007 – 29,508,464 shares; june 30, 2007 – 30,748,390 shares
                                                                               81,937,000         
        common stock — authorized 75,000,000 shares; outstanding — september 30, 2007 — 30,175,682 shares; june 30, 2007 — 30,748,390 shares
                                                                                81,708,000        
        short-term investments
                                                                                     35,765,000 41,090,000 64,965,000 
        property, plant and equipment–net
                                                                                 208,431,000    187,272,000   
        other intangible assets–net
                                                                                 13,111,000    4,416,000   
        preferred stock–authorized 3,050,000 shares; outstanding–none
                                                                                        
        common stock–authorized 75,000,000 shares; outstanding, 2007–30,748,390; 2006–32,245,735
                                                                                 81,665,000       
        common stock – authorized 75,000,000 shares; outstanding – march 31, 2007 – 31,298,991 shares; june 30, 2006 – 32,245,735 shares
                                                                                  81,225,000      
        common stock – authorized 75,000,000 shares; outstanding –
                                                                                        
        december 31, 2006 – 31,602,333 shares;
                                                                                        
        june 30, 2006 – 32,245,735 shares
                                                                                   80,597,000     
        goodwill — net
                                                                                    79,219,000    
        common stock — authorized 75,000,000 shares; outstanding — september 30, 2006 — 31,852,325 shares; june 30, 2006 — 32,245,735 shares
                                                                                    80,298,000    
        goodwill–net
                                                                                     79,219,000   
        common stock–authorized 75,000,000 shares; outstanding, 2006–32,245,735; 2005–34,235,905
                                                                                     78,017,000   
        raw materials and supplies
                                                                                      44,799,000 49,160,000 
        common stock – authorized 75,000,000 shares; outstanding – march 31, 2006 – 32,861,474 shares; june 30, 2005 – 34,235,905 shares
                                                                                      77,962,000  
        common stock — authorized 75,000,000 shares; outstanding — december 31, 2005 — 33,531,009 shares; june 30, 2005 — 34,235,905 shares
                                                                                       76,483,000 
      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 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 2008-12-31 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 
                                                                                         
          cash flows from operating activities:
                                                                                         
          net income
        37,055,000 59,079,000 47,182,000 32,529,000 41,124,000 48,993,000 44,701,000 34,828,000 28,350,000 51,484,000 43,951,000 9,166,000 24,555,000 39,973,000 37,592,000 29,044,000 -4,483,000 34,370,000 30,655,000 31,726,000 28,897,000 44,630,000 37,079,000 30,385,000 22,429,000 43,424,000 40,745,000 33,010,000 30,604,000 47,907,000 39,028,000 32,387,000 27,621,000 45,920,000 29,386,000 28,487,000 14,471,000 38,956,000 33,400,000 30,614,000 29,011,000 34,511,000 27,628,000 25,568,000 20,403,000 32,954,000 22,761,000 21,327,000 -10,376,000 39,234,000 24,801,000 25,477,000 21,833,000 35,277,000 26,662,000 25,955,000 18,222,000 30,373,000 21,258,000 29,293,000 19,441,000 34,863,000 22,767,000 22,815,000 24,222,000 39,527,000 28,405,000 28,401,000 21,213,000 28,452,000 11,020,000 -2,574,000 8,626,000 15,998,000 15,570,000 575,000 13,499,000 17,829,000 13,781,000 22,904,000 11,774,000 
          adjustments to reconcile net income to net cash from operating activities:
                                                                                         
          impacts of noncash items:
                                                                                         
          depreciation and amortization
        17,542,000 17,538,000 16,709,000 17,112,000 15,650,000 15,049,000 14,357,000 14,002,000 14,369,000 13,933,000 13,592,000 14,545,000 13,653,000 11,809,000 11,203,000 11,463,000 11,573,000 11,582,000 11,262,000 11,940,000 11,372,000 10,788,000 10,409,000 10,291,000 9,761,000 9,161,000 8,750,000 9,171,000 8,219,000 7,514,000 6,944,000 6,997,000 6,869,000 6,614,000 6,416,000 6,556,000 6,407,000 5,957,000 5,986,000 6,029,000 5,969,000 6,110,000 6,039,000 6,174,000 5,272,000 4,899,000 4,766,000 4,811,000 4,947,000 5,376,000 5,273,000 4,990,000 5,153,000 5,007,000 4,964,000 5,108,000 5,045,000 5,075,000 5,038,000 4,471,000 4,646,000 4,859,000 4,964,000 4,867,000 4,784,000 5,460,000 5,422,000 5,508,000 5,392,000 5,414,000 5,556,000 1,862,000 7,249,000 7,217,000 7,810,000 5,635,000 7,751,000 7,827,000 7,553,000 7,896,000 7,905,000 
          deferred income taxes and other changes
        1,539,000 1,036,000 22,963,000 -392,000 2,031,000 -5,884,000 4,740,000 -3,930,000 -4,888,000 -3,493,000 5,765,000 -4,261,000 11,860,000 1,659,000 195,000 643,000 -1,267,000 2,054,000 800,000 324,000 2,033,000 -907,000 3,179,000 1,777,000 6,791,000 2,001,000 833,000 3,426,000 1,025,000 2,006,000 879,000 131,000 1,099,000 -8,110,000 -1,622,000 5,923,000                                              
          stock-based compensation expense
        2,429,000 2,636,000 2,645,000 2,504,000 1,560,000 2,546,000 2,369,000 2,438,000 3,498,000 2,854,000 2,569,000 2,158,000 1,660,000 2,799,000 2,465,000 2,179,000 2,521,000 2,589,000 2,274,000 1,892,000 1,692,000 1,770,000 1,772,000 1,778,000 1,478,000 1,423,000 1,436,000 1,430,000 1,180,000 1,831,000 1,531,000 1,555,000 1,171,000 1,150,000 1,163,000 1,138,000 955,000 1,010,000 1,145,000 1,186,000 787,000 568,000 785,000 829,000 692,000 708,000 811,000 695,000 577,000 553,000 647,000 690,000 588,000 752,000 871,000                           
          restructuring and impairment charges
        249,000 1,143,000     1,520,000        7,850,000 22,507,000   1,195,000 -268,000                                     149,000 -424,000 952,000   -370,000           
          pension plan activity
           14,111,000 142,000 160,000 160,000 160,000 -64,000 162,000 164,000 163,000 -493,000 -137,000 -137,000 -137,000 -137,000 -31,000 -31,000 -30,000 -57,000 -120,000 -122,000 -121,000 -215,000 -147,000 -147,000 -146,000 -309,000 -72,000 -114,000 -114,000 -134,000 -61,000 -61,000 -61,000 -61,000 -74,000 -74,000 -74,000 -74,000 -147,000 -148,000 -148,000 -148,000 -61,000 -60,000 -61,000 -61,000 -16,000 -15,000 -15,000 -15,000 -27,000 -28,000 -27,000 -1,040,000 116,000 -1,675,000 117,000 116,000 116,000 -656,000 134,000 117,000 174,000 -2,462,000 26,000 -54,000 -81,000 -522,000 2,809,000 -171,000       
          changes in operating assets and liabilities:
                                                                                         
          receivables
        5,477,000 -1,984,000 -5,986,000 11,042,000 -7,709,000 2,355,000 -5,945,000 7,077,000 -2,449,000 19,888,000 -5,109,000 15,039,000 -3,087,000 9,322,000 -745,000 -25,365,000 -5,362,000 3,596,000 -10,468,000 -20,000 -10,347,000 9,463,000 -10,389,000 1,045,000 -10,587,000 14,498,000 -15,869,000 5,472,000 -9,205,000 13,310,000 -10,325,000 3,788,000 -8,389,000 14,587,000 -13,026,000 4,336,000 -3,003,000 748,000 -4,679,000 4,202,000 -9,480,000 13,364,000 -11,633,000 7,081,000 -7,754,000 4,109,000 -5,336,000 3,932,000 5,853,000 -4,040,000 -12,626,000 20,985,000 -1,310,000 5,107,000 -23,260,000 14,106,000 -2,339,000 878,000 -21,408,000 14,418,000 9,982,000 -5,018,000 -15,767,000 11,783,000 5,510,000 -7,466,000 -17,248,000 10,931,000 2,616,000 6,650,000 -22,484,000 -157,000 3,638,000 12,642,000 -21,974,000 3,541,000 6,478,000 3,745,000 -14,264,000 -1,964,000 14,616,000 
          inventories
        -12,679,000 11,450,000 -4,733,000 21,844,000 -19,910,000 26,493,000 -20,411,000 -12,164,000 -2,896,000 19,616,000 -19,543,000 -3,512,000 -15,340,000 26,526,000 -21,237,000 21,320,000 -10,857,000 3,204,000 -36,494,000 -18,829,000 6,001,000 1,515,000 -25,514,000 11,211,000 -5,776,000 3,942,000 -8,353,000 7,048,000 -793,000 11,988,000 -11,961,000 -2,747,000 -10,455,000 7,607,000 -8,890,000 3,257,000 482,000 10,079,000 -13,668,000 -247,000 4,621,000 9,684,000 -12,256,000 -5,630,000 361,000 9,730,000 -4,095,000 -6,779,000 -8,710,000 20,507,000 -3,896,000 -19,517,000 9,036,000 20,186,000 -11,026,000 -9,420,000 -6,981,000 16,945,000 1,637,000 -7,764,000 -10,400,000 37,537,000 -9,749,000 -24,156,000 -15,057,000 28,251,000 -8,204,000 -11,806,000 5,142,000 29,199,000 -4,755,000 -15,407,000 -2,065,000 13,506,000 -3,521,000 -6,167,000 -5,980,000 20,688,000 -9,886,000 -8,121,000 7,156,000 
          other current assets
        1,145,000 17,433,000 -24,597,000 2,117,000 -5,608,000 10,782,000 -10,623,000 -1,120,000 896,000 1,457,000 -1,870,000 10,053,000 -10,994,000 -415,000 -102,000 8,165,000 -3,348,000 -3,130,000 2,238,000 -556,000 -3,108,000 766,000 -626,000 1,323,000 -13,620,000 -2,586,000 616,000 -6,165,000 789,000 -472,000 2,763,000 2,467,000 6,402,000 -12,676,000 5,971,000 3,569,000 -7,445,000 -2,655,000 3,573,000 2,576,000 -1,182,000 -2,536,000 2,587,000 7,082,000 -8,886,000 -284,000 7,317,000 12,362,000 -21,245,000 153,000 6,563,000 149,000 -4,411,000 -2,112,000 727,000 4,448,000 -5,085,000 1,411,000 4,762,000 2,548,000 -7,559,000 2,574,000 2,754,000 2,595,000 -6,790,000 939,000 -3,499,000 3,554,000 -1,635,000 6,844,000 5,105,000 -3,688,000 -2,844,000 -4,746,000 3,001,000 1,029,000 -2,495,000 164,000 -2,449,000 10,371,000 -8,597,000 
          accounts payable and accrued liabilities
        18,022,000 -18,820,000 14,184,000 -3,679,000 18,669,000 -6,827,000 -9,438,000 -8,690,000 26,754,000 9,000 -3,676,000 -26,360,000 21,240,000 -2,260,000 21,986,000 -11,877,000 6,824,000 -10,734,000 -1,302,000 8,983,000 11,334,000 -782,000 12,282,000 -6,439,000 3,340,000 -6,522,000 12,357,000 5,963,000 -1,552,000 -1,978,000 12,310,000 -1,159,000 8,159,000 -10,442,000 19,162,000 -13,963,000 21,580,000 -24,318,000 20,487,000 -141,000 -3,858,000 -21,327,000 21,212,000 -2,420,000 2,448,000 -7,167,000 11,227,000 -3,573,000 -4,762,000 -5,785,000 6,768,000 1,651,000 -4,272,000 -13,387,000 18,902,000 -4,524,000 7,772,000 -6,296,000 3,612,000 1,010,000 4,027,000 -8,876,000 2,768,000 1,025,000 4,834,000 -17,193,000 13,102,000 3,345,000 -4,204,000 -7,179,000 1,516,000 4,589,000 202,000 -1,364,000 3,330,000 1,263,000 3,226,000 -13,563,000 11,818,000 363,000 -6,442,000 
          net cash from operating activities
        70,530,000 88,617,000 69,510,000 88,179,000 45,807,000 107,618,000 19,892,000 34,099,000 75,931,000 105,908,000 35,615,000 41,750,000 43,711,000 89,576,000 50,864,000 43,162,000 16,671,000 43,152,000 -1,172,000 35,490,000 47,843,000 67,213,000 23,643,000 51,631,000 13,759,000 65,284,000 40,095,000 54,175,000 30,208,000 72,355,000 40,860,000 43,875,000 32,884,000 45,041,000 38,914,000 38,921,000 29,618,000 30,443,000 45,373,000 42,014,000 26,125,000 41,135,000 33,311,000 36,209,000 13,571,000 47,074,000 35,918,000 30,296,000 14,723,000 57,541,000 26,531,000 36,774,000 27,157,000 51,393,000 16,358,000 37,284,000 18,544,000 49,056,000 17,563,000 49,426,000 22,559,000 66,207,000 9,262,000  17,693,000 50,305,000 18,876,000           35,786,000 6,031,000 30,733,000 26,758,000 
          capital expenditures
        -21,275,000 -17,672,000 -15,627,000 -14,285,000 -15,055,000 -11,025,000 -17,635,000 -15,568,000 -14,872,000 -18,805,000 -18,331,000 -11,334,000 -22,361,000 -31,901,000 -24,585,000 -27,084,000 -38,193,000 -36,468,000 -30,227,000 -32,264,000 -26,047,000 -15,143,000 -14,411,000 -10,636,000 -14,306,000 -14,511,000 -43,189,000 -26,914,000 -16,028,000 -18,198,000 -9,740,000 -8,464,000 -7,274,000 -6,793,000 -8,494,000 -6,946,000 -8,221,000 -7,694,000 -4,144,000 -5,064,000 -4,245,000            
          free cash flows
        49,255,000 70,945,000 53,883,000 73,894,000 30,752,000 96,593,000 2,257,000 18,531,000 61,059,000 87,103,000 17,284,000 30,416,000 21,350,000 57,675,000 26,279,000 16,078,000 -21,522,000 6,684,000 -31,399,000 3,226,000 21,796,000 52,070,000 9,232,000 40,995,000 -547,000 50,773,000 -3,094,000 27,261,000 14,180,000 54,157,000 31,120,000 35,411,000 25,610,000 38,248,000 30,420,000 31,975,000 21,397,000 22,749,000 41,229,000 36,950,000 21,880,000 41,135,000 33,311,000 36,209,000 13,571,000 47,074,000 35,918,000 30,296,000 14,723,000 57,541,000 26,531,000 36,774,000 27,157,000 51,393,000 16,358,000 37,284,000 18,544,000 49,056,000 17,563,000 49,426,000 22,559,000 66,207,000 9,262,000  17,693,000 50,305,000 18,876,000           35,786,000 6,031,000 30,733,000 26,758,000 
          cash flows from investing activities:
                                                                                         
          payments for property additions
        -21,275,000 -17,672,000 -15,627,000 -14,285,000 -15,055,000 -11,025,000 -17,635,000 -15,568,000 -14,872,000 -18,805,000 -18,331,000 -11,334,000 -22,361,000 -31,901,000 -24,585,000 -27,084,000 -38,193,000 -36,468,000 -30,227,000 -32,264,000 -26,047,000 -15,143,000 -14,411,000 -10,636,000 -14,306,000 -14,511,000 -43,189,000 -26,914,000 -16,028,000 -18,198,000 -9,740,000 -8,464,000 -7,274,000 -6,793,000 -8,494,000 -6,946,000 -8,221,000 -7,694,000 -4,144,000 -5,064,000 -4,245,000                                         
          cash paid for acquisition
                                                                                        
          proceeds from sale of property
              6,919,000    3,000 50,000 1,159,000                                 6,000 1,737,000 951,000 147,000 1,000 510,000      41,000 22,000   9,000 728,000 1,253,000 10,000 702,000   41,000 -804,000 90,000 809,000 104,000 134,000 338,000 
          other-net
        -3,432,000 -4,032,000 -3,187,000 -3,667,000 -3,675,000 -1,764,000 -2,281,000 -1,426,000 -2,320,000 -1,668,000 -1,412,000 -530,000 -834,000 -394,000 -55,000 -459,000 -264,000 -47,000 134,000 -701,000 -197,000 -227,000 -137,000 -363,000 -167,000 -66,000 -156,000 -194,000 -268,000 -253,000 -71,000 -111,000 -47,000 3,000 8,000 3,000 -6,000 2,000 92,000 -268,000 -93,000 -48,000 -331,000 -400,000 -465,000 -852,000 -93,000 -326,000 -198,000 -128,000 -528,000 -279,000 -429,000 -57,000 -302,000                           
          net cash from investing activities
        -24,707,000 -20,999,000 -18,814,000 -17,952,000 -97,549,000 -12,789,000 -19,916,000 -10,075,000 -17,142,000 -20,473,000 -19,743,000 -11,861,000 -23,145,000 -32,295,000 -23,481,000 -27,175,000 -38,457,000 -36,515,000 -30,093,000 -32,815,000 -26,244,000 -15,370,000 -14,548,000 -10,870,000 -14,473,000 -14,577,000 -43,345,000 -24,763,000 -15,645,000 -76,642,000 -9,811,000 -8,537,000 -7,321,000 -6,790,000 -8,804,000 -5,640,000 -8,227,000 -42,689,000 -4,052,000 -5,332,000 -4,338,000 -4,050,000 -3,703,000 -2,946,000 -95,365,000 -5,981,000 -8,033,000 -8,150,000 21,645,000 -2,378,000 -2,642,000 -3,564,000 -8,244,000 -4,835,000 -5,735,000 -3,893,000 -3,135,000 -4,899,000 -4,672,000 -9,127,000 -12,762,000 -7,579,000 -6,290,000  -4,598,000 -2,221,000 -2,194,000           -13,323,000 25,416,000 -6,121,000 8,649,000 
          cash flows from financing activities:
                                                                                         
          payment of dividends
        -27,484,000 -27,592,000 -26,318,000 -26,197,000 -26,180,000 -26,259,000 -24,866,000 -24,821,000 -24,858,000 -24,810,000 -23,445,000 -23,422,000 -23,417,000 -23,462,000 -22,067,000 -22,025,000 -22,026,000 -22,035,000 -20,675,000 -20,657,000 -20,651,000 -20,655,000 -19,270,000 -19,258,000 -19,272,000 -19,245,000 -17,869,000 -17,866,000 -17,874,000 -17,875,000 -16,495,000 -16,487,000 -16,483,000 -16,469,000 -15,092,000 -15,094,000 -15,092,000 -15,084,000 -13,710,000 -13,709,000 -13,698,000 -150,553,000 -12,586,000 -12,585,000 -12,582,000 -12,581,000 -12,030,000 -12,028,000 -12,027,000 -12,006,000 -10,927,000 -10,929,000 -10,379,000 -146,930,000 -9,825,000 -9,823,000 -9,821,000 -9,812,000 -9,008,000 -9,056,000 -9,073,000 -9,158,000 -8,409,000 -8,471,000 -8,472,000 -8,460,000 -8,027,000 -8,004,000 -7,973,000 -7,971,000 -7,906,000 -7,975,000 -8,114,000 -8,324,000 -8,165,000 -8,375,000 -8,513,000 -8,532,000 -8,276,000 -8,444,000 -8,594,000 
          purchase of treasury stock
        -16,000 -20,052,000 -1,137,000 -6,474,000 -76,000 -3,000 -1,440,000 -24,000 -929,000 -42,000 -6,650,000 -13,000 -8,979,000 -125,000 -84,000 -78,000 -2,147,000 -9,000 -5,329,000 -3,910,000 -4,604,000 -4,000 -15,000 -72,000 -3,915,000 -7,000 -1,465,000 -2,379,000 -3,273,000 -166,000 -1,593,000 -249,000 -4,000 -849,000 -858,000 -8,000       -163,000 -2,957,000    -124,000 -301,000 -7,890,000 -3,539,000 -13,754,000 -15,078,000 -10,732,000     -6,806,000 -10,088,000 -12,579,000 -26,950,000 -26,564,000 -23,245,000 -23,967,000 -13,541,000 -10,821,000 -17,529,000 -24,361,000 -28,940,000 
          tax withholdings for stock-based compensation
        -2,081,000 -112,000 -46,000 -1,551,000 -1,610,000   -326,000 -282,000 -1,801,000 -617,000 -10,000 -295,000 -2,000 -59,000 -552,000 -675,000 -581,000 -1,854,000 -846,000 -264,000 -2,571,000 -125,000 -151,000 -443,000 -988,000 -778,000 -429,000 -268,000 -189,000 -95,000                                               
          principal payments for finance leases
        -548,000 -541,000 -485,000 -529,000 -514,000 -506,000 -504,000 -492,000 -484,000 -478,000 -504,000 -516,000 -514,000 -625,000 -679,000                                                                   
          other
                                                                                         
          net cash from financing activities
        -28,960,000 -48,185,000 -30,021,000 -33,312,000 -26,770,000 -26,814,000 -28,361,000 -25,337,000 -27,881,000 -25,333,000 -30,599,000 -24,277,000 -33,192,000 -26,013,000 -23,447,000 -22,789,000 -25,140,000 -22,715,000 -26,701,000 -25,741,000 -26,859,000 -21,550,000 -21,280,000 -20,286,000 -23,714,000 -21,942,000 -19,577,000 -20,513,000 -21,705,000 -19,117,000 -18,866,000 -16,916,000 -17,000,000 -16,662,000 -16,036,000 -14,928,000 -15,147,000 -14,994,000 -13,654,000 -13,029,000 -14,501,000 -149,354,000 -12,400,000 -12,478,000 -12,937,000 -12,506,000 -11,863,000 -11,935,000 -11,302,000 -11,975,000 -14,200,000 -10,435,000 -10,823,000 -146,713,000 -9,583,000 -9,715,000 -9,830,000 -10,040,000 -16,893,000 -15,735,000 -21,214,000 -26,939,000 -16,432,000  -8,824,000 -9,133,000 -2,726,000           -23,407,000 -25,740,000 -30,006,000 -37,068,000 
          net change in cash and equivalents
        16,863,000 19,433,000 20,675,000 36,915,000 -78,512,000 68,015,000 -28,385,000 -1,313,000 30,908,000 60,102,000 -14,727,000 5,612,000 -12,626,000 31,268,000 3,936,000 -6,802,000 -46,926,000 -16,078,000 -57,966,000 -23,066,000 -5,260,000 30,293,000 -12,185,000 20,475,000 -24,428,000 28,765,000 -22,827,000 8,899,000 -7,142,000 -23,404,000 12,183,000 18,422,000 8,563,000 21,589,000 14,074,000 18,353,000 6,244,000 -27,240,000 27,667,000 23,653,000 7,286,000 -112,269,000 17,208,000 20,785,000 -94,731,000 28,587,000 16,022,000 10,211,000 25,066,000 43,188,000 9,689,000 22,775,000 8,090,000 -100,155,000 1,040,000 23,676,000 5,579,000 34,117,000 -4,002,000 24,564,000 -11,417,000 31,689,000 -13,460,000 5,228,000 4,271,000 38,951,000 13,956,000 19,220,000 -11,076,000 14,543,000 -3,620,000 7,167,000 7,788,000 -10,041,000 6,187,000 352,000 -2,835,000 -949,000 5,700,000 -5,385,000 -1,654,000 
          cash and equivalents at beginning of year
        161,476,000 163,443,000 88,473,000 60,283,000 188,055,000 198,273,000 196,288,000 205,752,000 143,104,000 118,080,000 182,202,000 211,539,000 -1,000 123,386,000 191,636,000 132,266,000 100,890,000 38,484,000 19,417,000 -2,000 8,318,000 6,050,000 
          cash and equivalents at end of period
        16,863,000 19,433,000 182,151,000  -78,512,000 68,015,000 135,058,000  30,908,000 60,102,000 73,746,000  -12,626,000 31,268,000 64,219,000  -46,926,000 -16,078,000 130,089,000  -5,260,000 30,293,000 186,088,000  -24,428,000 28,765,000 173,461,000  -7,142,000 -23,404,000 217,935,000  8,563,000 21,589,000 157,178,000  6,244,000 -27,240,000 145,747,000  7,286,000 -112,269,000 199,410,000  -94,731,000 28,587,000 227,561,000  25,065,000 43,188,000 133,075,000  8,090,000 -100,155,000 192,676,000  5,579,000 34,117,000 128,264,000  -11,417,000 31,689,000 87,430,000  4,271,000 38,951,000 52,440,000  -11,076,000 14,543,000 15,797,000  7,788,000 -10,041,000 14,505,000  -2,835,000 -949,000 11,750,000  -1,654,000 
          supplemental disclosure of operating cash flows:
                                                                                         
          net cash payments for income taxes
        11,110,000 795,000 12,931,000  21,256,000 5,319,000 15,594,000  14,873,000 8,047,000 6,231,000  3,394,000 15,433,000 7,544,000  2,182,000 16,578,000 15,000  13,517,000 14,721,000 1,617,000  11,572,000 18,255,000 528,000  5,386,000 19,758,000 229,000  4,739,000                                                 
          gain on sale of property
                                                         -6,000   -40,000 -1,000             7,000 -92,000   -479,000 25,000 -107,000 -42,000 492,000 -82,000   -1,000 -299,000 
          cash and equivalents at end of year
                                                                                         
          change in contingent consideration
                       -1,300,000   -5,687,000 65,000 65,000 64,000 63,000 -6,663,000 88,000                                                     
          loss on sale of property
                                                          435,000                  121,000        -101,000   
          balance, june 30, 2022
                                                                                         
          net pension and postretirement benefit gains, net of 29 tax effect
                                                                                         
          cash dividends - common stock
                                                                                         
          stock-based plans
                                                                                         
          balance, september 30, 2022
                                                                                         
          net pension and postretirement benefit gains, net of 30 tax effect
                                                                                         
          balance, december 31, 2022
                                                                                         
          impairment charges
                                                                                         
          cash paid for acquisitions, net of cash acquired
                                   2,176,000 651,000   -318,000 -172,000                                             
          change in acquisition-related contingent consideration
                                       538,000 521,000 505,000 488,000 474,000                                              
          cash paid during the period for income taxes
                                          620,000  18,530,000 36,913,000 470,000  14,914,000 31,363,000 2,237,000  18,363,000 18,994,000 478,000  11,925,000 24,373,000 643,000  15,373,000 31,653,000 390,000  15,648,000 13,811,000 728,000  16,900,000 20,316,000 605,000  23,186,000 30,744,000 1,704,000  15,839,000 2,388,000 576,000  7,475,000 14,492,000 1,014,000  11,944,000 19,141,000 1,260,000  18,068,000 
          excess tax benefit from stock-based compensation
                                           -166,000 -803,000 -90,000 -64,000 -680,000 -326,000 -225,000 -186,000 -107,000 -214,000 -75,000 -167,000 93,000 888,000 31,000 8,000 170,000 165,000 217,000 242,000                           
          deferred income taxes and other noncash changes
                                             817,000 -746,000 -1,451,000 657,000 1,060,000 -791,000 -2,221,000 1,397,000 2,348,000 -1,218,000 -2,424,000 4,472,000 1,604,000 -932,000 1,930,000 196,000 618,000 -1,466,000 -1,208,000 1,954,000 697,000 3,704,000 5,334,000 4,097,000 137,000 1,409,000 1,638,000 868,000 1,080,000 -171,000 274,000 3,913,000 630,000 -1,050,000  1,653,000 1,933,000 -1,324,000       
          increase in cash overdraft balance
                                                                   -3,350,000   2,708,000   -1,611,000 2,316,000         -517,000 1,706,000 -4,320,000 -2,201,000 2,761,000 -998,000 
          cash paid for acquisition, net of cash acquired
                                               -12,000                                      
          loss on sale of discontinued operations
                                                       6,000                                  
          proceeds from sale of discontinued operations
                                                       -6,000                            2,024,000      
          decrease in cash overdraft balance
                                                        -324,000                 -573,000 -1,460,000 -1,654,000 -1,095,000  655,000 -4,001,000 -948,000       
          payments on property additions
                                                  -3,360,000 -2,546,000 -2,683,000 -5,129,000 -7,940,000 -7,818,000 -3,773,000 -2,250,000 -2,120,000 -5,022,000 -8,766,000 -4,925,000 -5,434,000 -4,169,000 -3,098,000 -4,802,000 -4,278,000 -8,486,000 -12,634,000 -7,498,000 -6,725,000 -4,745,000 -4,387,000 -1,782,000 -1,919,000 -2,395,000 -2,192,000 -3,056,000 -3,693,000 -829,000 -3,573,000 -4,172,000 -8,258,000 -16,702,000 -15,636,000 -13,233,000 -10,252,000 -11,377,000 -15,513,000 
          (gain) loss on sale of property
                                                                                         
          proceeds from the exercise of stock awards, including tax benefits
                                                               108,000 115,000 73,000 5,000                       
          (amounts in thousands,
                                                                                         
          except per share data)
                                                                                         
          balance, june 30, 2009
                                                                                         
          net pension and postretirement benefit losses, net of (430) tax effect
                                                                                         
          comprehensive income
                                                                                         
          cash dividends—common stock
                                                                                         
          stock-based plans, including excess tax benefits
                                                                                         
          balance, june 30, 2010
                                                                                         
          net pension and postretirement benefit gains, net of 1,776 tax effect
                                                                                         
          balance, june 30, 2011
                                                                                         
          net pension and postretirement benefit losses, net of (3,000) tax effect
                                                                                         
          balance, june 30, 2012
                                                                                         
          other – net
                                                                -422,000                -489,000    -1,728,000     
          other — net
                                                                  -394,000  -128,000 -100,000 435,000  -233,000 -445,000 -275,000  -62,000 -511,000 -453,000    -865,000    -201,000   
          other—net
                                                                                         
          proceeds from debt
                                                                           25,000,000 20,000,000 30,000,000         
          payments on debt
                                                                           -15,000,000 -30,000,000   -42,500,000 -100,000         
          proceeds from the exercise of stock awards
                                                                    263,000 5,000 1,000                   
          loss on disposal of property
                                                                                         
          loss from discontinued operations
                                                                               10,660,000          
          loss on divestitures
                                                                                         
          net cash from operating activities from continuing operations
                                                                           40,388,000 29,883,000 68,288,000 -5,395,000 -1,501,000 16,290,000 53,520,000 2,623,000 23,277,000      
          cash paid for acquisitions
                                                                                         
          net proceeds from divestitures
                                                                                         
          net cash from investing activities from continuing operations
                                                                           -2,998,000 -1,526,000 -2,314,000 -4,136,000 -1,053,000 -4,197,000 15,042,000 -9,082,000 -38,059,000      
          net repayment of 100 million credit facility
                                                                                       
          net cash from financing activities from continuing operations
                                                                           -18,170,000 -39,433,000 -51,431,000 5,911,000 -39,362,000 -4,051,000 -78,601,000 12,642,000 10,038,000      
          cash flows from discontinued operations:
                                                                                         
          net cash from operating activities from discontinued operations
                                                                               22,639,000    4,599,000      
          net cash from investing activities from discontinued operations
                                                                                   501,000      
          net cash from discontinued operations
                                                                               49,083,000    5,100,000      
          effect of exchange rate changes on cash
                                                                               -2,000 4,000 -4,000 4,000 -5,000 -7,000 9,000 7,000 
          gain on disposal of property
                                                                        -22,000                 
          proceeds from the exercise of stock options
                                                                        353,000 938,000 2,985,000     2,000 458,000   397,000 586,000 266,000 2,266,000   
          purchases of short-term investments
                                                                                      -5,000,000 -1,650,000 
          proceeds from short-term investment sales, calls and maturities
                                                                                   5,000,000 35,765,000   
          income from discontinued operations
                                                                                         
          loss on sale of business
                                                                               467,000 242,000     -7,000 -17,000 
          proceeds from sale of business
                                                                                     7,000 -17,000 
          restructuring and impairment charge
                                                                               976,000 -73,000 -73,000 -56,000 920,000 2,403,000 -10,000 -11,000 9,000 568,000 
          deferred income taxes and other noncash charges
                                                                                   -4,638,000 1,181,000 -393,000 -357,000   
          net proceeds from sale of business
                                                                               -467,000 -242,000         
          net proceeds from sale of property
                                                                                         
          net change in short-term borrowings
                                                                                  45,000,000       
          other–net
                                                                                         
          activity of the pension plans
                                                                                         
          payments to pension plans
                                                                                     -120,000 -53,000 -53,000 -2,694,000 
          deferred income taxes and other noncash items
                                                                                        2,788,000 
          proceeds from short-term investment sales, calls, and maturities
                                                                                        25,525,000 
          proceeds from the exercise of stock options, including related tax benefits
                                                                                        1,464,000