7Baggers
Quarterly
Annual
    Unit: USD2025-07-31 2025-04-30 2025-01-31 2024-10-31 2024-07-31 2024-04-30 2024-01-31 2023-10-31 2023-07-31 2023-04-30 2023-01-31 2022-10-31 2022-07-31 2022-04-30 2022-01-31 2021-10-31 2021-07-31 2021-04-30 2021-01-31 2020-10-31 2020-07-31 2020-04-30 2020-01-31 2019-10-31 2019-07-31 2019-04-30 2019-01-31 2018-10-31 2018-07-31 2018-04-30 2018-01-31 2017-10-31 2017-07-31 2017-04-30 2017-01-31 2016-10-31 2016-07-31 2016-04-30 2016-01-31 2015-10-31 2015-07-31 2015-04-30 2015-01-31 2014-10-31 2014-07-31 2014-04-30 2014-01-31 2013-10-31 2013-07-31 2013-04-30 2013-01-31 2012-10-31 2012-07-31 2012-04-30 2012-01-31 2011-10-31 2011-07-31 2011-04-30 2011-01-31 2010-10-31 2010-07-31 2010-04-30 2010-01-31 2009-10-31 2009-07-31 2009-04-30 2009-01-31 2008-10-31 2008-07-31 2008-04-30 2008-01-31 2007-10-31 2007-07-31 2007-04-30 2007-01-31 2006-10-31 2006-07-31 2006-04-30 2006-01-31 2005-10-31 
      
    		                                                                                
      cash flows from operating activities
    		                                                                                
      net income
    		13,055,000 11,644,000 12,921,000 16,376,000 8,525,000 7,777,000 12,382,000 10,742,000 11,919,000 8,488,000 3,846,000 5,230,000 5,189,000 -2,133,000 1,961,000 595,000 557,000 2,186,000 4,288,000 3,949,000 5,881,000 4,650,000 4,749,000 3,460,000 3,838,000 5,561,000 2,282,000 934,000 2,683,000 3,585,000 -1,096,000 3,050,000 1,322,000 3,211,000 4,250,000 2,009,000 5,261,000 -892,000 3,821,000 5,423,000 5,066,000 1,385,000 2,797,000 2,120,000 466,000 722,000 4,281,000 2,887,000 4,737,000 3,251,000 2,146,000 4,452,000 -108,000 1,892,000 3,239,000 1,075,000 2,895,000 1,860,000 1,777,000 2,519,000  2,586,000 2,262,000 2,194,000  2,416,000 2,372,000 2,246,000  2,013,000 2,089,000 2,484,000  1,999,000 1,963,000 1,647,000  1,223,000 1,867,000 1,028,000 
      adjustments to reconcile net income to net cash from operating activities:
    		                                                                                
      depreciation and amortization
    		5,651,000 5,574,000 5,436,000 5,381,000 5,662,000 4,765,000 4,486,000 4,368,000 4,180,000 4,074,000 3,751,000 3,523,000 3,440,000 3,261,000 3,317,000 3,456,000 3,524,000 3,588,000 3,561,000 3,504,000 3,524,000 3,470,000 3,460,000 3,469,000 3,481,000 3,310,000 3,234,000 3,305,000 3,179,000 3,164,000 3,221,000 3,192,000 3,219,000 3,164,000 3,230,000 3,159,000 3,201,000 3,077,000 2,975,000 2,939,000 3,039,000 3,019,000 3,016,000 2,920,000 2,789,000 2,747,000 2,629,000 2,231,000 2,251,000 2,220,000 2,220,000 2,255,000 2,332,000 2,306,000 2,289,000 2,345,000 2,161,000 2,130,000 2,128,000 2,054,000  1,801,000 1,822,000 1,889,000  1,743,000 1,799,000 1,885,000  1,861,000 1,873,000 1,862,000  1,875,000 1,848,000 1,824,000  1,777,000 1,810,000 1,797,000 
      non-cash stock compensation expense
    		                                370,000 360,000 346,000 431,000 285,000 324,000 306,000 332,000 276,000 210,000 348,000 308,000 316,000 313,000 319,000 241,000 248,000 203,000 210,000 203,000 208,000 179,000 173,000 167,000 166,000 160,000 191,000 124,000  79,000 87,000 86,000  96,000 98,000 159,000  223,000 223,000 245,000  243,000 270,000 297,000  137,000 71,000 40,000 
      loss on pension termination
    		        -206,000                                                                        
      deferred income tax expense
    		                                                                                
      net increase to benefit from bad debts and cash discounts
    		                                                                                
      loss on impairment of patent applications
    		1,000 -1,000 1,000 48,000         0                                                                    
      accretion for asset retirement obligation
    		                                                                                
      (gain) loss on sale of fixed assets
    		                                                                                
      increase in:
    		                                                                                
      accounts receivable
    		-3,973,000 608,000 4,596,000 -9,020,000 2,246,000 -729,000 1,423,000 -1,487,000 -2,295,000 134,000 -4,116,000 -1,622,000 -8,201,000 2,570,000 -2,773,000 -2,250,000 -2,091,000 -66,000 398,000 -4,196,000 7,284,000 -6,862,000 546,000 -980,000 456,000 2,344,000 1,838,000 -6,367,000 -557,000 -327,000 -356,000 718,000 -666,000 164,000 -1,141,000 -688,000 -1,198,000 1,619,000 935,000 -414,000 537,000 248,000 -491,000 -940,000 1,824,000 4,177,000 -5,315,000 -604,000 -1,369,000 1,197,000 375,000 -1,187,000 283,000 -1,574,000 2,367,000 -2,102,000 -2,942,000 700,000 1,064,000 -897,000  455,000 -1,644,000 3,486,000  2,712,000 1,328,000 -1,417,000  -1,126,000 -2,454,000 295,000  -526,000 -1,094,000 84,000  2,404,000 -4,215,000 -496,000 
      inventories
    		4,883,000 -1,153,000 639,000 -2,033,000 -1,710,000 694,000 -2,292,000 -1,374,000 -995,000 1,223,000 2,632,000 -5,064,000 -653,000 -5,220,000 -1,152,000 -5,084,000 -6,000 112,000 -50,000 462,000 285,000 -1,580,000 1,137,000 371,000 2,555,000 1,359,000 -2,674,000 -2,933,000 1,008,000 -858,000 229,000 -154,000 1,283,000 -628,000 378,000 -367,000 1,699,000 -1,979,000 -1,548,000 -126,000 2,916,000 -624,000 671,000 151,000 -82,000 -1,537,000 274,000 -1,621,000 626,000 837,000 -1,188,000 -1,325,000 -297,000 2,251,000 623,000 -3,033,000 -899,000 -1,077,000 42,000 -1,273,000  -405,000 -587,000 1,397,000  -901,000 598,000 -2,089,000  -545,000 1,140,000 -2,299,000  -295,000 1,518,000 -250,000  -637,000 -1,217,000 -1,541,000 
      prepaid expenses
    		-1,043,000 215,000 -1,209,000 2,228,000 1,277,000 -491,000 -3,371,000 154,000 -218,000 1,308,000 481,000 -489,000 -1,195,000 -665,000 693,000 153,000 -1,950,000 -1,357,000 -1,218,000 458,000 -1,069,000 -1,441,000 -17,000 1,578,000 -585,000 -1,171,000 2,166,000 -1,196,000 -765,000 9,000 1,310,000 -1,361,000 -77,000 2,613,000 -2,727,000 -1,057,000 760,000 2,078,000 -1,809,000 -862,000 800,000 27,000 320,000 1,308,000 -712,000 -551,000 -229,000 -496,000 561,000 -24,000 332,000 547,000 -181,000 -358,000 1,702,000 715,000 -2,610,000 54,000 -4,000 -394,000  333,000 328,000 -219,000  -215,000 -294,000 -509,000  426,000 -542,000 -654,000  201,000 -12,000 -442,000  -269,000 100,000 -1,123,000 
      deferred income taxes
    		147,000 -226,000 -352,000 462,000 -199,000 -297,000 207,000 174,000 1,252,000 -908,000 -2,000 168,000 2,026,000 -1,343,000 -168,000 200,000 1,720,000 -26,000 28,000 714,000 -914,000 1,055,000 343,000 -31,000 -683,000 171,000 53,000 53,000 1,028,000 930,000 5,201,000 111,000 1,877,000 177,000 189,000 165,000 -8,394,000 91,000 80,000 109,000 -2,881,000 265,000 94,000 72,000 -492,000 697,000 42,000 37,000 837,000 -1,419,000 92,000 92,000 -2,671,000 38,000 36,000 29,000 3,399,000 43,000 36,000 37,000  37,000 34,000 33,000  10,000 6,000 -11,000  6,000 -11,000 21,000  -90,000 -7,000 1,000  2,000 3,000 3,000 
      other assets
    		1,083,000 918,000 1,132,000 962,000 2,491,000 602,000 -30,000 341,000 -2,589,000 618,000 323,000 1,707,000 1,167,000 337,000 448,000 186,000 1,610,000 -800,000 719,000 -985,000 -2,058,000 85,000 415,000 316,000 -53,000 -142,000 -341,000 -81,000 166,000 -87,000 -20,000 75,000 -25,000 -513,000 -42,000 -114,000 267,000 -152,000 -71,000 -47,000 151,000 -233,000 -32,000 -1,173,000 -373,000 -132,000 -308,000 -4,000 -809,000 -240,000 -18,000 42,000 -101,000 -60,000 -54,000 -295,000 -80,000 201,000 -251,000 20,000  162,000 190,000 139,000  279,000 -240,000 -1,081,000  -970,000 -334,000 514,000  245,000 -236,000 35,000  1,000 -7,000 -34,000 
      accounts payable
    		431,000 -1,494,000 100,000 1,889,000 -1,788,000 2,237,000 -1,954,000 -1,289,000 2,986,000 75,000 -1,674,000 1,854,000 3,669,000 7,000 75,000 1,251,000 1,816,000 -326,000 -2,466,000 -1,435,000 379,000 1,198,000 1,826,000 835,000 -2,283,000 578,000 -4,995,000 7,290,000 -1,548,000 -145,000 82,000 -825,000 575,000 996,000 376,000 476,000 452,000 -1,182,000 -588,000 387,000 1,262,000 541,000 400,000 -1,632,000 -228,000 34,000 14,000 367,000 -222,000 525,000 -185,000 17,000 132,000 503,000 -628,000 449,000 -1,217,000 24,000 1,413,000 55,000  829,000 1,114,000 -829,000  -452,000 -854,000 -118,000  1,287,000 -152,000 296,000  -815,000 66,000 -1,034,000  59,000 -243,000 1,273,000 
      accrued expenses
    		4,652,000 6,103,000 -2,254,000 -6,117,000 6,389,000 3,642,000 -3,217,000 -4,365,000 802,000 1,764,000 5,490,000 -1,601,000 3,583,000 2,715,000 -2,284,000 689,000 -27,000 1,131,000 2,905,000 -8,106,000 4,020,000 6,214,000 2,210,000 -3,812,000 1,173,000 -372,000 390,000 -1,780,000 1,969,000 2,439,000 -362,000 -3,275,000 -1,472,000 2,325,000 1,894,000 -3,592,000 -619,000 70,000 3,262,000 33,000 -1,045,000 1,215,000 1,133,000 -2,000,000 -605,000 1,577,000 755,000 -4,313,000 -322,000 1,791,000 2,220,000 -1,530,000 1,301,000 419,000 -637,000 539,000 245,000 634,000 567,000 -2,830,000  946,000 1,948,000 -1,165,000  1,108,000 -510,000 -2,274,000  660,000 713,000 -2,606,000  969,000 69,000 -164,000  -1,156,000 356,000 927,000 
      deferred compensation
    		-438,000 259,000 292,000 -3,000 159,000 85,000 399,000 512,000 76,000 -5,000 282,000 -400,000 -367,000 -134,000 448,000 242,000 -1,372,000 17,000 415,000 170,000 292,000 -34,000 22,000 141,000 335,000 15,000 -634,000 198,000 -165,000 -5,540,000 -62,000 330,000 515,000 31,000 213,000 274,000 847,000 35,000 18,000 86,000 -227,000 121,000 96,000 261,000 130,000 161,000 156,000 251,000 119,000 52,000 72,000 209,000 673,000 132,000 197,000 -81,000 292,000 115,000 150,000 -179,000  223,000 179,000 209,000  133,000 -17,000 136,000  190,000 110,000 92,000  210,000 73,000 16,000  108,000 50,000 37,000 
      other liabilities
    		-1,092,000 -1,130,000 -1,131,000 -1,161,000 -2,626,000 -647,000 -21,000 -427,000 1,382,000 -759,000 -549,000 -351,000 -1,206,000 -608,000 -495,000 -490,000 -227,000 527,000 -1,992,000 1,135,000 2,221,000 -49,000 -578,000 -474,000 334,000 -121,000 187,000 183,000 138,000 -528,000 353,000 54,000 157,000 23,000 149,000 86,000 -116,000 -932,000 740,000 240,000 112,000 -5,000 137,000 35,000 -55,000 -47,000 141,000 102,000 314,000 5,000 43,000 -68,000 -308,000 -522,000 438,000 564,000 631,000 -953,000 543,000 392,000  -539,000 412,000 481,000  -530,000 325,000 589,000  -571,000 308,000 64,000  -691,000 305,000 218,000  -253,000 162,000 550,000 
      total adjustments
    		12,140,000 11,014,000 8,490,000 -5,457,000 14,859,000 11,207,000 -3,001,000 -2,178,000 1,054,000 13,405,000 7,384,000 -1,562,000 -811,000 7,532,000 -1,304,000 -1,191,000 4,739,000 3,069,000 2,232,000 -7,384,000 14,312,000 3,349,000 2,829,000 3,232,000 7,541,000 7,111,000 -274,000 -250,000 5,140,000 -12,425,000 10,157,000 -482,000 4,594,000 8,729,000 3,518,000 -684,000 501,000 3,250,000 4,714,000 3,093,000 5,642,000 4,276,000 6,062,000 -372,000 5,120,000 7,588,000 -1,229,000 -3,539,000 -645,000 5,212,000 4,241,000 -28,000 7,811,000 3,463,000 6,665,000 -698,000 -907,000 2,004,000 5,943,000 -2,983,000  3,747,000 3,862,000 5,445,000  3,945,000 2,156,000 -4,828,000  1,388,000 629,000 -2,480,000  1,000,000 3,111,000 392,000  1,696,000 -3,177,000 737,000 
      net cash from operating activities
    		25,195,000 22,658,000 21,411,000 10,919,000 23,384,000 18,984,000 9,381,000 8,564,000 12,973,000 21,893,000 11,230,000 3,668,000 4,378,000 5,399,000 657,000 -596,000 5,296,000 5,255,000 6,520,000 -3,435,000 20,193,000 7,999,000 7,578,000 6,692,000 11,379,000 12,672,000 2,008,000 684,000 7,823,000 -8,840,000 9,061,000 2,568,000 5,916,000 11,940,000 7,768,000 1,325,000 5,762,000 2,358,000 8,535,000 8,516,000 10,708,000 5,661,000 8,859,000 1,748,000 5,586,000 8,310,000 3,052,000 -652,000 4,092,000 8,463,000 6,387,000 4,424,000 7,703,000 5,355,000 9,904,000 377,000 1,988,000 3,864,000 7,720,000 -464,000 6,120,000 6,333,000 6,124,000 7,639,000 7,507,000 6,361,000 4,528,000 -2,582,000 5,218,000 3,401,000 2,718,000 4,000 6,739,000 2,999,000 5,074,000 2,039,000 7,261,000 2,919,000 -1,310,000 1,765,000 
      cash flows from investing activities
    		                                                                                
      capital expenditures
    		-8,079,000 -6,677,000 -4,989,000 -12,817,000 -8,283,000 -8,171,000 -7,482,000 -8,064,000 -6,924,000 -4,159,000 -5,764,000 -7,521,000 -6,819,000 -5,438,000 -3,838,000 -6,736,000 -8,082,000 -3,159,000 -4,030,000 -3,568,000 -3,870,000 -3,584,000 -3,386,000 -3,900,000 -4,867,000 -3,963,000 -2,141,000 -4,058,000 -4,541,000 -3,683,000 -2,805,000 -4,045,000 -4,345,000 -3,139,000 -2,984,000 -4,295,000 -3,632,000 -2,257,000 -3,030,000 -1,765,000 -1,914,000 -4,025,000 -4,203,000 -5,717,000 -5,275,000 -6,509,000 -3,400,000 -3,382,000 -1,990,000 -2,796,000 -2,852,000 -2,157,000 -1,508,000 -1,940,000 -1,901,000 -1,611,000 -3,596,000 -5,437,000 -3,135,000 -1,638,000  -3,127,000 -3,491,000 -1,327,000  -4,925,000 -4,205,000 -3,552,000  -524,000 -1,681,000 -2,147,000  -2,518,000 -1,746,000 -2,352,000  -1,840,000 -1,589,000 -3,035,000 
      free cash flows
    		17,116,000 15,981,000 16,422,000 -1,898,000 15,101,000 10,813,000 1,899,000 500,000 6,049,000 17,734,000 5,466,000 -3,853,000 -2,441,000 -39,000 -3,181,000 -7,332,000 -2,786,000 2,096,000 2,490,000 -7,003,000 16,323,000 4,415,000 4,192,000 2,792,000 6,512,000 8,709,000 -133,000 -3,374,000 3,282,000 -12,523,000 6,256,000 -1,477,000 1,571,000 8,801,000 4,784,000 -2,970,000 2,130,000 101,000 5,505,000 6,751,000 8,794,000 1,636,000 4,656,000 -3,969,000 311,000 1,801,000 -348,000 -4,034,000 2,102,000 5,667,000 3,535,000 2,267,000 6,195,000 3,415,000 8,003,000 -1,234,000 -1,608,000 -1,573,000 4,585,000 -2,102,000  3,206,000 2,633,000 6,312,000  1,436,000 323,000 -6,134,000  2,877,000 1,037,000 -2,143,000  481,000 3,328,000 -313,000  1,079,000 -2,899,000 -1,270,000 
      proceeds from sale of property, plant and equipment
    		62,000    1,000    60,000 5,000       5,000 1,000 0 3,000 -49,000        29,000 8,000 3,000 8,000 4,000 58,000 1,000 1,000 5,000 7,000   0 7,000 0 15,000 89,000 75,000 2,000 14,000 4,000 28,000 30,000 4,000 -3,000 11,000 13,000 10,000 7,000 11,000 21,000 110,000  8,000    11,000 3,000 8,000  15,000    23,000 0 30,000  3,000 0 1,000,000 
      acquisition of business
    		                                            -62,000 -309,000                                   
      acquisition of equity in agromex
    		                                                                                
      net cash from investing activities
    		-8,017,000 -6,588,000 -5,104,000 -12,817,000 -52,580,000 -7,990,000 -7,482,000 -8,064,000 -7,133,000 -4,154,000 -5,759,000 -7,521,000 -6,798,000 -5,438,000 -3,838,000 -6,736,000 -8,077,000 -3,158,000 -4,030,000 -3,565,000 -3,919,000 -3,472,000 -3,386,000 -3,900,000 -4,130,000 -4,213,000 31,000 424,000 1,964,000 5,708,000 -6,531,000 1,431,000 -9,186,000 -14,412,000 -4,979,000 533,000 -3,314,000 2,353,000 -14,481,000 -2,965,000 -3,624,000 -2,655,000 -3,142,000 -4,825,000 -4,586,000 -2,574,000 -7,515,000 -895,000 -2,997,000 -9,824,000 -5,269,000 -928,000 -1,629,000 -2,007,000 -2,468,000 5,834,000 1,317,000 -4,815,000 -20,640,000 473,000 -4,297,000   -2,323,000 -6,564,000 5,590,000 -3,199,000 1,984,000 -6,141,000 5,057,000 -3,451,000 -6,355,000 -4,024,000 1,777,000 -3,515,000 295,000 -4,465,000 2,004,000 -11,573,000 -945,000 
      cash flows from financing activities
    		                                                                                
      proceeds from issuance of notes payable
    		            0 0                                           0 0                       
      principal payments on notes payable
    		                    -3,239,000 1,000 0 -3,083,000 0 0 0 -3,083,000 0 0 0 -3,083,000 0 0 0 -3,083,000 0 0 0 -3,484,000 0 0 0 -3,500,000 0 0 0 -3,500,000 0 -1,500,000 0 -2,300,000 0 -1,500,000 0 -2,100,000 0 -2,000,000 0 -1,500,000  -3,000,000 0 -200,000  -1,500,000 0 -4,080,000  -4,000,000 0 -80,000  -4,000,000       
      payment of debt issuance costs
    		        0    0 0                                                                   
      dividends paid
    		-2,105,000 -2,096,000 -2,098,000 -2,096,000 -1,958,000 -1,959,000 -1,962,000 -1,927,000 -1,859,000 -1,863,000 -1,860,000 -1,851,000 -1,804,000 -1,845,000 -1,863,000 -1,865,000 -1,793,000 -1,793,000 -1,803,000 -1,803,000 -1,738,000 -1,765,000 -1,766,000 -1,761,000 -1,689,000 -1,680,000 -1,660,000 -1,627,000 -1,559,000 -1,559,000 -1,559,000 -1,553,000 -1,485,000 -1,485,000 -1,479,000 -1,477,000 -1,410,000 -1,407,000 -1,406,000 -1,377,000 -1,310,000 -1,314,000 -1,312,000 -1,311,000 -1,246,000 -1,241,000 -1,242,000 -1,236,000 0 0 -3,475,000 -1,155,000 -1,091,000 -1,133,000 -1,132,000 -1,130,000 -1,060,000 -1,055,000 -1,060,000 -1,043,000  -1,004,000 -996,000 -995,000  -922,000 -919,000 -919,000  -850,000 -844,000 -834,000  -762,000 -755,000 -754,000  -610,000 -606,000 -559,000 
      purchase of treasury stock
    		                   -978,000 -921,000 -4,097,000 -23,000 -500,000 -6,000 -6,000 0 -135,000 1,000 0 0 -27,000 0 -13,000 0 -122,000 0 0 0 -18,000 0    -24,000 -50,000   0 0 -166,000 -9,000 -3,766,000    0 -280,000 -1,683,000 -511,000  -1,490,000    -7,000 -5,000 -644,000          -2,712,000 -1,196,000 -630,000 
      net cash from financing activities
    		-3,221,000 -2,165,000 -7,278,000 -9,080,000 6,864,000 7,926,000 -3,665,000 -2,799,000 -3,712,000 -1,870,000 -1,993,000 -1,943,000 -4,104,000 -6,150,000 19,113,000 -4,156,000 -2,998,000 -2,529,000 -3,014,000 -2,781,000 4,102,000 -5,719,000 -1,789,000 -5,344,000 -1,695,000 -1,686,000 -1,660,000 -4,845,000 -7,558,000 4,441,000 -1,559,000 -4,663,000 -1,289,000 -1,477,000 -1,230,000 -4,554,000 -1,099,000 -1,394,000 -1,272,000 -4,677,000 -1,267,000 -1,384,000 -1,306,000 -4,786,000 -1,206,000 -1,247,000 -1,247,000 -4,672,000 259,000 -1,456,000 -2,862,000 -3,391,000 -4,661,000 -5,032,000 -973,000 -3,223,000 -878,000 -2,710,000 16,151,000 -2,634,000 -4,715,000 -4,333,000 -1,126,000 -1,140,000 -342,000 -2,335,000 -638,000 -5,767,000 -435,000 -4,672,000 -554,000 -5,000 -497,000 -4,078,000 -212,000 -759,000 -3,795,000 -3,881,000 14,148,000 -912,000 
      effect of exchange rate changes on cash and cash equivalents
    		26,000 -19,000 54,000 3,000 -8,000 101,000 -13,000 124,000 -120,000 -74,000 3,000 -32,000 -3,000 5,000 22,000 -48,000 52,000 42,000 -59,000 182,000 -34,000 171,000 -94,000 -50,000 84,000 76,000 -23,000 -1,000 -85,000 -77,000 9,000 -30,000 51,000 -8,000 10,000 58,000 86,000 50,000 34,000 -1,000 -58,000 -6,000 -54,000 39,000 0 -135,000 16,000 -40,000 32,000 36,000 -3,000 -21,000 31,000 -26,000 -104,000 127,000 6,000 -169,000 -48,000 -38,000 15,000 -108,000 -9,000 13,000    825,000 41,000 54,000 242,000 -407,000 -146,000 -209,000 98,000 -55,000 -219,000 -90,000   
      net increase in cash and cash equivalents
    		13,983,000    -22,340,000    2,008,000 15,795,000           20,342,000    5,638,000 6,849,000   2,144,000 1,232,000      -2,638,000    873,000        -6,259,000 1,386,000 -2,781,000 -1,747,000 84,000 1,444,000 -1,710,000 6,359,000 3,115,000 2,433,000 -3,830,000 3,183,000 -2,663,000 -2,877,000 775,000 4,836,000 4,189,000 159,000    -1,317,000 3,840,000 -1,045,000 -6,763,000 2,072,000 489,000 1,445,000 1,520,000 -1,218,000 952,000   
      cash, cash equivalents and restricted cash, beginning of year
    		                                                                                
      cash, cash equivalents and restricted cash, end of year
    		                                                                                
      non-cash stock-based compensation
    		 1,338,000 1,390,000 1,152,000  1,237,000 1,246,000 1,108,000  692,000 840,000 794,000  814,000 817,000 636,000                                                                 
      benefit from bad debts and cash discounts
    		 21,000 -213,000 628,000  23,000 -44,000 28,000 44,000 33,000 152,000 55,000 -226,000 58,000 -148,000 89,000 254,000 -69,000 22,000 -60,000 -281,000 483,000 32,000 189,000 -28,000 17,000 -125,000 -43,000 67,000 30,000 177,000 -22,000 -45,000 -99,000 83,000 48,000 -99,000 18,000 153,000 -22,000 -38,000 42,000 129,000 44,000                                     
      accretion of asset retirement obligation
    		 48,000 48,000 47,000  53,000 52,000 53,000                                                                         
      loss on the disposals of property, plant and equipment
    		 -66,000 15,000 80,000  33,000 115,000 26,000 84,000 31,000 -39,000 54,000 -12,000 81,000                                                                   
      increase in assets:
    		                                                                                
      increase in liabilities:
    		                                                                                
      acquisition of a business
    		 0                                                                               
      payments on revolving credit facility
    		 0 -5,000,000 -5,000,000                                                                             
      purchases of treasury stock
    		 -69,000 -180,000 -1,984,000  -115,000 -1,703,000 -872,000  0 -133,000 -92,000  -4,305,000 -3,910,000 -2,291,000  -736,000                                                               
      cash, cash equivalents and restricted cash, beginning of period
    		 0 0 24,481,000                                                                             
      cash and cash equivalents, end of period
    		 13,886,000    19,021,000 -1,779,000 29,579,000  15,795,000 3,481,000 10,470,000  -6,184,000 15,954,000 13,055,000  -390,000 -583,000 31,291,000  -1,021,000 2,309,000 19,260,000  6,849,000 356,000 9,019,000  1,232,000 980,000 8,401,000  -3,957,000 1,569,000 15,991,000  3,367,000 -7,184,000 21,011,000  1,616,000 4,357,000 8,406,000  4,354,000 -5,694,000 17,776,000  -2,781,000 -1,747,000 27,177,000                             
      net decrease in cash and cash equivalents
    		  9,083,000 -10,975,000   -1,779,000 -2,175,000    -5,828,000 -6,527,000   -11,536,000  -390,000 -583,000 -9,599,000   2,309,000 -2,602,000    -3,738,000    -694,000  -3,957,000    3,367,000    1,616,000 4,357,000 -7,824,000  4,354,000                     964,000 -5,540,000            -92,000 
      cash, cash equivalents and restricted cash, end of period
    		   13,506,000                                                                             
      loss on impairments and disposals of property, plant and equipment
    		                                                                                
      proceeds from long-term debt
    		                                                                                
      impairment of patents
    		                                                                                
      loss on impairment of fixed assets
    		        104,000                                                                        
      cash and cash equivalents, beginning of period
    		     0 0 31,754,000  0 0 16,298,000  0 0 24,591,000  0 0 40,890,000  0 0 21,862,000  0 0 12,757,000  0 0 9,095,000  0 0 18,629,000  0 0 20,138,000  0 0 16,230,000  0 0 24,035,000  0 0 27,093,000                             
      benefit from deferred income taxes
    		                                                                                
      loss on impairment of goodwill
    		            0                                                                    
      pension and postretirement benefits
    		        -104,000 -604,000 -187,000 -190,000 -1,014,000 -308,000 -313,000 -303,000 -1,996,000 -219,000 -609,000 172,000 -202,000 54,000 -6,157,000 621,000 2,020,000 428,000 380,000 479,000 175,000 -11,872,000 315,000 334,000 -924,000 132,000 537,000 464,000 3,414,000 203,000 122,000 432,000 670,000 -375,000 162,000 357,000 2,249,000 110,000 251,000 277,000 -2,845,000 67,000 208,000 674,000                             
      cash and cash equivalents, beginning of year
    		                                                      0 17,885,000 0 0 0 18,762,000  0 0 11,839,000  0 0 6,848,000  0 0 12,133,000  0 0 6,607,000  0 0 5,945,000 
      cash and cash equivalents, end of year
    		                                                                                
      impairment of goodwill
    		                                                                                
      gain on the disposals of property, plant and equipment
    		               34,000                                                                 
      curtailment gain on serp plan
    		                    0 0                                                           
      contributions from noncontrolling interests
    		                    0                                                            
      stock-based compensation
    		                 559,000 506,000 784,000  770,000 810,000 969,000  692,000 246,000 652,000  402,000 411,000 359,000                                                 
      loss on the sale of fixed assets
    		                 -2,000    -14,000 76,000 40,000  3,000    3,000 24,000 7,000  16,000 115,000 161,000  -3,000 179,000 23,000  -6,000         -3,000 10,000  174,000    23,000    2,000 62,000 1,000  11,000 23,000 1,000  143,000 -19,000 37,000         
      (gain) loss on the sale of fixed assets
    		                   -1,000                            -13,000            -16,000                     
      amortization of investment discounts
    		                                                                                
      purchases of short-term investments
    		                        0 -730,000 0 -3,948,000 -6,876,000 -4,934,000 -11,089,000 -13,012,000 -14,525,000 -21,451,000 -6,436,000 -5,119,000 -18,221,000 -12,852,000 -12,435,000 -1,690,000 -2,190,000 0 0 -700,000 -480,000 -1,920,000 -2,719,000 -5,272,000                                 
      dispositions of short-term investments
    		                        730,000 480,000 2,172,000 8,430,000 14,082,000 12,570,000 7,360,000 18,480,000 9,680,000 10,120,000 4,440,000 9,946,000 18,534,000 17,455,000 735,000 490,000 480,000 460,000 961,000 1,440,000 1,080,000 5,780,000 10,807,000 8,545,000                                 
      amortization of investment net discount
    		                         0 0 -10,000  -39,000 -32,000 -25,000  -11,000 -3,000 -2,000  -4,000    0 0 -1,000  0 -1,000 -1,000                                 
      loss on the sale of property, plant and equipment
    		                                                                                
      life insurance benefits
    		                            0 -6,000           0                                        
      proceeds from life insurance
    		                            0            0                                        
      proceeds from short-term borrowing
    		                                                                                
      excess tax benefits for share-based payments
    		                                -196,000 -21,000 -79,000 -128,000 -126,000 -13,000 -38,000 -17,000 -9,000 -52,000 -6,000 -10,000 -21,000 -44,000 -8,000 -13,000 -58,000 -11,000 -188,000 -11,000 -36,000 -11,000 -15,000 -30,000 -57,000 -68,000 -99,000 -118,000  -208,000 -83,000 -5,000  -20,000 -108,000 -61,000  -39,000 -80,000 -158,000  -163,000 -85,000 -1,000  -374,000 -102,000 -40,000 
      proceeds from issuance of common stock
    		                                0 0   0 0 -89,000 185,000 34,000 0 0 15,000 0 0 0 12,000 201,000 33,000 509,000 62,000 160,000 71,000 42,000 48,000 119,000 468,000 142,000 185,000  802,000 243,000 54,000  0 189,000 83,000  182,000 300,000 593,000  441,000 467,000 29,000  1,711,000 408,000 213,000 
      gain on sale of marketable securities
    		                                        0 0 0 -105,000                                     
      restricted cash
    		                                        0 0 100,000 29,000 62,000 309,000                                   
      proceeds from sale of marketable securities
    		                                        0 0 0 108,000                                     
      proceeds from issuance of treasury stock
    		                                    185,000 0       43,000 0 0 39,000 0 0   0 0 0 31,000 0 0 112,000 109,000  26,000    37,000 7,000 63,000          292,000   
      capacity rationalization charges
    		                                                0 8,000 50,000 12,000                             
      gain on the sale of fixed assets
    		                                           33,000            -2,000                         
      advance payment for acquisition
    		                                               -800,000                                 
      amortization of investment (discounts) premiums
    		                                                                                
      benefit from bad debts
    		                                            33,000 -9,000 25,000 20,000 5,000 23,000 2,000 34,000 1,000 -14,000 20,000 25,000 -6,000 7,000 -3,000 38,000  34,000 2,000 -54,000  -23,000 36,000 37,000  -11,000 61,000 59,000  84,000 183,000 22,000  50,000 137,000 20,000 
      increase in assets, net of acquisition:
    		                                                                                
      increase in liabilities, net of acquisition:
    		                                                                                
      amortization of investment net (discount) premium
    		                                                 -2,000                               
      purchases of investment in short-term securities
    		                                                 -10,776,000 -8,667,000 -3,480,000 -3,558,000 -3,478,000 -8,100,000 -2,465,000 -8,519,000 -13,189,000                       
      dispositions of investment in short-term securities
    		                                                 3,720,000 6,220,000 4,705,000 3,440,000 3,400,000 7,520,000 9,900,000 13,425,000 13,800,000                       
      amortization of investment discount
    		                                                   -2,000  0 5,000 12,000  11,000 5,000 4,000  -2,000 -2,000 -4,000  -6,000 -34,000 -75,000  -146,000 -207,000 -248,000  -225,000 -227,000 -220,000  -187,000 -133,000 -112,000 
      cash and cash equivalents, january 31
    		                                                                                
      other
    		                                                       -102,000 6,000 89,000 41,000 8,000  125,000 30,000 -4,000  37,000 -18,000 -331,000  -23,000 -90,000 158,000  61,000 -9,000 45,000  64,000 101,000 104,000 
      cash and cash equivalents, october 31
    		                                                       21,000,000    16,099,000    16,028,000    1,308,000    5,370,000    8,127,000    5,853,000 
      adjustments to reconcile net income to net cash from operating activities
    		                                                                                
      cash and cash equivalents, april 30
    		                                                                                
      adjustments to reconcile net income to net cash
    		                                                                                
      provided by operating activities:
    		                                                                                
      the accompanying notes are an integral part of the condensed consolidated financial statements.
    		                                                                                
      purchases of short-term securities
    		                                                           -5,999,000                     
      dispositions of short-term securities
    		                                                           8,000,000                     
      purchases of investment securities
    		                                                             -2,998,000 -1,999,000 -12,996,000  -20,996,000 -23,997,000 -28,972,000  -15,934,000           
      dispositions of investment securities
    		                                                             5,000,000 5,000,000 12,000,000  31,500,000 25,000,000 34,500,000  21,500,000           
      net cash (used in) investing activities
    		                                                                                
      effect of exchange rate changes
    		                                                                 -208,000               
      purchases of treasury securities
    		                                                                       -30,208,000  -19,728,000 -14,769,000 -8,083,000  -21,571,000 -19,779,000 -7,453,000 
      dispositions of treasury securities
    		                                                                       26,000,000  24,000,000 13,000,000 10,700,000  24,788,000 9,693,000 9,173,000 
      gain on the sale of long-lived assets
    		                                                                         -22,000 440,000 6,000     
      prepaid overburden removal expense
    		                                                                             -4,000 27,000 -156,000 
      purchases of investments in debt securities
    		                                                                             -996,000 -18,000 -2,288,000 
      maturities of investments in debt securities
    		                                                                             1,620,000 120,000 1,658,000 
      proceeds from issuance of note payable
    		                                                                                
      principal payments on long-term debt
    		                                                                           -80,000  -3,000,000 0 -80,000 
      (gain) loss on the sale of long-lived assets
    		                                                                             38,000   
      proceeds from issuance of long-term debt
    		                                                                             0   
      (gain) loss on the sale of property, plant and equipment
    		                                                                               -408,000 
      loss on impaired assets
    		                                                                                
      other receivables
    		                                                                                
      proceeds from the sale of phoebe products co.
    		                                                                                
      purchases of net assets
    		                                                                                
    The information provided in this report is taken from www.sec.gov and many other data providers. While we have conducted our best efforts to ensure that the parsed data is accurate, we cannot guarantee its accuracy. Please use caution and understand that any consequences of its use are your own responsibility.