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| Reported Currency: USD | 2023-09-30 | 2023-07-01 | 2023-04-01 | 2022-12-31 | 2022-10-01 | 2022-07-02 | 2022-04-02 | 2021-12-25 | 2021-09-25 | 2021-06-26 | 2021-03-27 | 2020-12-26 | 2020-09-26 | 2020-06-27 | 2020-03-28 | 2019-12-28 | 2019-09-28 | 2019-06-29 | 2019-03-30 | 2018-12-29 | 2018-09-29 | 2018-06-30 | 2018-03-31 | 2017-12-30 | 2017-09-30 | 2017-07-01 | 2017-04-01 | 2016-12-31 | 2016-10-01 | 2016-07-02 | 2016-04-02 | 2015-12-26 | 2015-09-26 | 2015-06-27 | 2015-03-28 | 2014-12-27 | 2014-09-27 | 2014-06-28 | 2014-03-29 | 2013-12-28 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 14,158,000 | 12,949,000 | 11,715,000 | 14,042,000 | 15,338,000 | 15,321,000 | 18,353,000 | 20,528,000 | 19,192,000 | 19,631,000 | 19,673,000 | 19,978,000 | 18,333,000 | 19,728,000 | 19,828,000 | 20,209,000 | 19,190,000 | 16,505,000 | 16,061,000 | 18,657,000 | 19,163,000 | 16,962,000 | 16,066,000 | 17,053,000 | 16,149,000 | 14,763,000 | 14,796,000 | 16,374,000 | 15,778,000 | 13,533,000 | 13,702,000 | 14,914,000 | 14,465,000 | 13,195,000 | 12,781,000 | 14,721,000 | 14,554,000 | 13,831,000 | 12,764,000 | 13,834,000 |
| Revenue Y/Y Growth | -7.69% | -15.48% | -36.17% | -31.60% | -20.08% | -21.96% | -6.71% | 2.75% | 4.69% | -0.49% | -0.78% | -1.14% | -4.47% | 19.53% | 23.45% | 8.32% | 0.14% | -2.69% | -0.03% | 9.41% | 18.66% | 14.90% | 8.58% | 4.15% | 2.35% | 9.09% | 7.98% | 9.79% | 9.08% | 2.56% | 7.21% | 1.31% | -0.61% | -4.60% | 0.13% | 6.41% | - | - | - | - |
| Cost of Revenue | 8,140,000 | 8,311,000 | 7,707,000 | 8,542,000 | 8,803,000 | 9,734,000 | 9,109,000 | 9,519,000 | 8,446,000 | 8,425,000 | 8,819,000 | 8,630,000 | 8,592,000 | 9,221,000 | 7,812,000 | 8,331,000 | 7,895,000 | 6,627,000 | 6,972,000 | 7,430,000 | 6,803,000 | 6,543,000 | 6,335,000 | 6,286,000 | 6,092,000 | 5,665,000 | 5,649,000 | 6,269,000 | 5,795,000 | 5,560,000 | 5,572,000 | 5,324,000 | 5,354,000 | 4,947,000 | 5,051,000 | 5,100,000 | 5,096,000 | 4,914,000 | 5,138,000 | 5,263,000 |
| Gross Profit | 6,018,000 | 4,638,000 | 4,008,000 | 5,500,000 | 6,535,000 | 5,587,000 | 9,244,000 | 11,009,000 | 10,746,000 | 11,206,000 | 10,854,000 | 11,348,000 | 9,741,000 | 10,507,000 | 12,016,000 | 11,878,000 | 11,295,000 | 9,878,000 | 9,089,000 | 11,227,000 | 12,360,000 | 10,419,000 | 9,731,000 | 10,767,000 | 10,057,000 | 9,098,000 | 9,147,000 | 10,105,000 | 9,983,000 | 7,973,000 | 8,130,000 | 9,590,000 | 9,111,000 | 8,248,000 | 7,730,000 | 9,621,000 | 9,458,000 | 8,917,000 | 7,626,000 | 8,571,000 |
| Gross Profit Margin | 42.51% | 35.82% | 34.21% | 39.17% | 42.61% | 36.47% | 50.37% | 53.63% | 55.99% | 57.08% | 55.17% | 56.80% | 53.13% | 53.26% | 60.60% | 58.78% | 58.86% | 59.85% | 56.59% | 60.18% | 64.50% | 61.43% | 60.57% | 63.14% | 62.28% | 61.63% | 61.82% | 61.71% | 63.27% | 58.92% | 59.33% | 64.30% | 62.99% | 62.51% | 60.48% | 65.36% | 64.99% | 64.47% | 59.75% | 61.96% |
| Research and Development | 3,870,000 | 4,080,000 | 4,109,000 | 4,464,000 | 4,302,000 | 4,400,000 | 4,362,000 | 4,049,000 | 3,803,000 | 3,715,000 | 3,623,000 | 3,655,000 | 3,272,000 | 3,354,000 | 3,275,000 | 3,384,000 | 3,208,000 | 3,438,000 | 3,332,000 | 3,433,000 | 3,428,000 | 3,371,000 | 3,311,000 | 3,274,000 | 3,223,000 | 3,275,000 | 3,326,000 | 3,280,000 | 3,069,000 | 3,145,000 | 3,246,000 | 3,119,000 | 2,927,000 | 3,087,000 | 2,995,000 | 2,990,000 | 2,842,000 | 2,859,000 | 2,846,000 | 2,826,000 |
| General and Administrative Expenses | 1,340,000 | 1,374,000 | 1,303,000 | 1,706,000 | 1,744,000 | 1,800,000 | 1,752,000 | 1,942,000 | 1,674,000 | 1,599,000 | 1,328,000 | 1,757,000 | 1,435,000 | 1,447,000 | 1,541,000 | 1,542,000 | 1,486,000 | 1,589,000 | 1,533,000 | 1,520,000 | 1,605,000 | 1,725,000 | 1,900,000 | 1,850,000 | 1,666,000 | 1,854,000 | 2,104,000 | 2,158,000 | 2,006,000 | 2,007,000 | 2,226,000 | 2,118,000 | 1,910,000 | 1,949,000 | 1,953,000 | 2,049,000 | 1,979,000 | 2,061,000 | 2,037,000 | 2,006,000 |
| Total Operating Expenses | 5,210,000 | 5,454,000 | 5,412,000 | 6,170,000 | 6,046,000 | 6,200,000 | 6,114,000 | 5,991,000 | 5,477,000 | 5,314,000 | 4,951,000 | 5,412,000 | 4,707,000 | 4,801,000 | 4,816,000 | 4,976,000 | 4,744,000 | 5,077,000 | 4,915,000 | 5,003,000 | 5,083,000 | 5,146,000 | 5,261,000 | 5,177,000 | 4,938,000 | 5,166,000 | 5,468,000 | 5,479,000 | 5,149,000 | 5,241,000 | 5,562,000 | 5,304,000 | 4,905,000 | 5,104,000 | 5,010,000 | 5,111,000 | 4,898,000 | 4,992,000 | 4,956,000 | 4,906,000 |
| Operating Income or Loss | -8,000 | -1,016,000 | -1,509,000 | -670,000 | 1,304,000 | -613,000 | -2,404,000 | 4,989,000 | 5,227,000 | 5,546,000 | 3,694,000 | 5,884,000 | 5,059,000 | 5,697,000 | 7,038,000 | 6,797,000 | 6,447,000 | 4,617,000 | 4,174,000 | 6,224,000 | 7,349,000 | 5,273,000 | 4,470,000 | 5,395,000 | 5,115,000 | 3,827,000 | 3,599,000 | 4,526,000 | 4,462,000 | 1,318,000 | 2,568,000 | 4,299,000 | 4,192,000 | 2,896,000 | 2,615,000 | 4,453,000 | 4,540,000 | 3,844,000 | 2,533,000 | 3,549,000 |
| Operating Margin | -0.06% | -7.85% | -12.88% | -4.77% | 8.50% | -4.00% | -13.10% | 24.30% | 27.24% | 28.25% | 18.78% | 29.45% | 27.60% | 28.88% | 35.50% | 33.63% | 33.60% | 27.97% | 25.99% | 33.36% | 38.35% | 31.09% | 27.82% | 31.64% | 31.67% | 25.92% | 24.32% | 27.64% | 28.28% | 9.74% | 18.74% | 28.83% | 28.98% | 21.95% | 20.46% | 30.25% | 31.19% | 27.79% | 19.84% | 25.65% |
| Interest Expense | 204,000 | 214,000 | 193,000 | 149,000 | 114,000 | 119,000 | 124,000 | 134,000 | 76,000 | 96,000 | 190,000 | 88,000 | 160,000 | 186,000 | 313,000 | 108,000 | 107,000 | 135,000 | 138,000 | 131,000 | 109,000 | 116,000 | 112,000 | 153,000 | 191,000 | 156,000 | 146,000 | 158,000 | 180,000 | 187,000 | 208,000 | 126,000 | 116,000 | 53,000 | 42,000 | 53,000 | 53,000 | 49,000 | 37,000 | 55,000 |
| EBITDA | 4,262,000 | 1,684,000 | 857,000 | -394,000 | 11,052,000 | 2,535,000 | 944,000 | 7,762,000 | 8,228,000 | 8,749,000 | 10,646,000 | 8,939,000 | 8,076,000 | 8,511,000 | 10,250,000 | 9,358,000 | 6,387,000 | 4,865,000 | 3,790,000 | 6,764,000 | 7,330,000 | 5,526,000 | 3,877,000 | 4,627,000 | 7,224,000 | 6,471,000 | 5,724,000 | 4,749,000 | 5,292,000 | 3,757,000 | 2,636,000 | 4,322,000 | 4,123,000 | 3,360,000 | 2,855,000 | 4,406,000 | 4,622,000 | 3,983,000 | 2,832,000 | 3,821,000 |
| Depreciation and Amortization | 2,447,000 | 2,276,000 | 2,366,000 | 276,000 | 9,748,000 | 3,148,000 | 3,348,000 | 3,074,000 | 2,959,000 | 2,857,000 | 2,902,000 | 3,003,000 | 3,123,000 | 3,063,000 | 3,050,000 | 2,968,000 | 50,000 | 50,000 | 50,000 | 50,000 | 50,000 | 50,000 | 50,000 | 53,000 | 2,055,000 | 1,988,000 | 1,946,000 | 41,000 | 74,000 | 89,000 | 90,000 | 67,000 | 68,000 | 68,000 | 62,000 | 72,000 | 77,000 | 72,000 | 73,000 | 74,000 |
| Income Before Tax | -52,000 | -816,000 | -1,158,000 | -796,000 | -188,000 | -909,000 | 9,661,000 | 5,194,000 | 6,858,000 | 5,745,000 | 3,906,000 | 7,488,000 | 5,041,000 | 5,935,000 | 6,614,000 | 8,068,000 | 6,719,000 | 4,724,000 | 4,547,000 | 5,635,000 | 7,142,000 | 5,529,000 | 5,011,000 | 6,035,000 | 5,930,000 | 4,572,000 | 3,815,000 | 4,440,000 | 4,318,000 | 1,670,000 | 2,508,000 | 4,303,000 | 4,253,000 | 2,983,000 | 2,673,000 | 4,659,000 | 4,550,000 | 3,922,000 | 2,693,000 | 3,551,000 |
| Income Tax Expense | -362,000 | -2,289,000 | 1,610,000 | -135,000 | -1,207,000 | -455,000 | 1,548,000 | 571,000 | 35,000 | 684,000 | 545,000 | 1,631,000 | 765,000 | 830,000 | 953,000 | 1,163,000 | 729,000 | 545,000 | 573,000 | 440,000 | 744,000 | 523,000 | 557,000 | 6,722,000 | 1,414,000 | 1,764,000 | 851,000 | 878,000 | 940,000 | 340,000 | 462,000 | 690,000 | 1,144,000 | 277,000 | 681,000 | 998,000 | 1,233,000 | 1,126,000 | 746,000 | 926,000 |
| Net Income | 297,000 | 1,481,000 | -2,768,000 | -661,000 | 1,019,000 | -454,000 | 8,113,000 | 4,623,000 | 6,823,000 | 5,061,000 | 3,361,000 | 5,857,000 | 4,276,000 | 5,105,000 | 5,661,000 | 6,905,000 | 5,990,000 | 4,179,000 | 3,974,000 | 5,195,000 | 6,398,000 | 5,006,000 | 4,454,000 | -687,000 | 4,516,000 | 2,808,000 | 2,964,000 | 3,562,000 | 3,378,000 | 1,330,000 | 2,046,000 | 3,613,000 | 3,109,000 | 2,706,000 | 1,992,000 | 3,661,000 | 3,317,000 | 2,796,000 | 1,947,000 | 2,625,000 |
| Net Income Margin | 2.10% | 11.44% | -23.63% | -4.71% | 6.64% | -2.96% | 44.21% | 22.52% | 35.55% | 25.78% | 17.08% | 29.32% | 23.32% | 25.88% | 28.55% | 34.17% | 31.21% | 25.32% | 24.74% | 27.84% | 33.39% | 29.51% | 27.72% | -4.03% | 27.96% | 19.02% | 20.03% | 21.75% | 21.41% | 9.83% | 14.93% | 24.23% | 21.49% | 20.51% | 15.59% | 24.87% | 22.79% | 20.22% | 15.25% | 18.97% |
| EPS | 0.07 | 0.35 | -0.68 | -0.16 | 0.25 | -0.11 | 1.99 | 1.14 | 1.68 | 1.25 | 0.83 | 1.43 | 1.02 | 1.20 | 1.33 | 1.60 | 1.36 | 0.94 | 0.88 | 1.14 | 1.40 | 1.08 | 0.95 | -0.15 | 0.96 | 0.60 | 0.63 | 0.75 | 0.71 | 0.28 | 0.43 | 0.77 | 0.65 | 0.57 | 0.42 | 0.77 | 0.68 | 0.56 | 0.39 | 0.53 |
| EPS Diluted | 0.07 | 0.35 | -0.67 | -0.16 | 0.25 | -0.11 | 1.98 | 1.13 | 1.67 | 1.24 | 0.82 | 1.42 | 1.02 | 1.19 | 1.31 | 1.58 | 1.35 | 0.92 | 0.87 | 1.12 | 1.38 | 1.05 | 0.93 | -0.15 | 0.94 | 0.58 | 0.61 | 0.73 | 0.69 | 0.27 | 0.42 | 0.74 | 0.64 | 0.55 | 0.41 | 0.74 | 0.66 | 0.55 | 0.38 | 0.51 |
| Weighted Average Shares Out | 4,202,000 | 4,182,000 | 4,079,000 | 4,133,000 | 4,118,000 | 4,100,000 | 4,079,000 | 4,069,000 | 4,061,000 | 4,049,000 | 4,056,000 | 4,094,000 | 4,188,000 | 4,246,000 | 4,266,000 | 4,319,000 | 4,391,000 | 4,466,000 | 4,492,000 | 4,549,000 | 4,574,000 | 4,649,000 | 4,674,000 | 4,683,000 | 4,688,000 | 4,710,000 | 4,723,000 | 4,735,000 | 4,734,000 | 4,729,000 | 4,722,000 | 4,722,000 | 4,747,000 | 4,759,000 | 4,741,000 | 4,769,000 | 4,880,000 | 4,981,000 | 4,974,000 | 4,971,000 |
| Weighted Average Shares Out Diluted | 4,229,000 | 4,196,000 | 4,107,000 | 4,133,000 | 4,125,000 | 4,100,000 | 4,107,000 | 4,095,000 | 4,086,000 | 4,084,000 | 4,096,000 | 4,119,000 | 4,211,000 | 4,284,000 | 4,312,000 | 4,373,000 | 4,433,000 | 4,523,000 | 4,564,000 | 4,619,000 | 4,648,000 | 4,747,000 | 4,790,000 | 4,683,000 | 4,821,000 | 4,845,000 | 4,881,000 | 4,881,000 | 4,877,000 | 4,866,000 | 4,875,000 | 4,876,000 | 4,876,000 | 4,909,000 | 4,914,000 | 4,940,000 | 5,045,000 | 5,123,000 | 5,117,000 | 5,103,000 |
| Reported Currency: USD | 2023-09-30 | 2023-07-01 | 2023-04-01 | 2022-12-31 | 2022-10-01 | 2022-07-02 | 2022-04-02 | 2021-12-25 | 2021-09-25 | 2021-06-26 | 2021-03-27 | 2020-12-26 | 2020-09-26 | 2020-06-27 | 2020-03-28 | 2019-12-28 | 2019-09-28 | 2019-06-29 | 2019-03-30 | 2018-12-29 | 2018-09-29 | 2018-06-30 | 2018-03-31 | 2017-12-30 | 2017-09-30 | 2017-07-01 | 2017-04-01 | 2016-12-31 | 2016-10-01 | 2016-07-02 | 2016-04-02 | 2015-12-26 | 2015-09-26 | 2015-06-27 | 2015-03-28 | 2014-12-27 | 2014-09-27 | 2014-06-28 | 2014-03-29 | 2013-12-28 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Current Assets | ||||||||||||||||||||||||||||||||||||||||
| Cash and Cash Equivalents | 7,621,000 | 8,349,000 | 8,232,000 | 11,144,000 | 4,529,000 | 4,390,000 | 6,215,000 | 4,827,000 | 7,870,000 | 4,746,000 | 5,192,000 | 5,865,000 | 3,356,000 | 8,736,000 | 11,380,000 | 4,194,000 | 3,935,000 | 2,867,000 | 3,154,000 | 3,019,000 | 3,407,000 | 2,614,000 | 3,554,000 | 3,433,000 | 9,075,000 | 11,687,000 | 4,934,000 | 5,560,000 | 4,752,000 | 3,885,000 | 3,061,000 | 15,308,000 | 7,065,000 | 4,454,000 | 4,244,000 | 2,561,000 | 3,143,000 | 3,049,000 | 4,777,000 | 5,674,000 |
| Short Term Investments | 17,409,000 | 15,908,000 | 19,302,000 | 17,194,000 | 18,030,000 | 22,654,000 | 32,481,000 | 23,586,000 | 26,765,000 | 20,111,000 | 17,205,000 | 18,030,000 | 14,897,000 | 17,079,000 | 9,423,000 | 8,929,000 | 8,090,000 | 9,077,000 | 8,879,000 | 8,631,000 | 9,779,000 | 9,611,000 | 12,643,000 | 10,569,000 | 8,429,000 | 14,242,000 | 12,361,000 | 11,539,000 | 13,017,000 | 13,804,000 | 12,030,000 | 10,005,000 | 13,778,000 | 9,416,000 | 9,874,000 | 11,493,000 | 12,451,000 | 14,262,000 | 14,269,000 | 14,413,000 |
| Cash + Short Term Investments | 25,030,000 | 24,257,000 | 27,534,000 | 28,338,000 | 22,559,000 | 27,044,000 | 38,696,000 | 28,413,000 | 34,635,000 | 24,857,000 | 22,397,000 | 23,895,000 | 18,253,000 | 25,815,000 | 20,803,000 | 13,123,000 | 12,025,000 | 11,944,000 | 12,033,000 | 11,650,000 | 13,186,000 | 12,225,000 | 16,197,000 | 14,002,000 | 17,504,000 | 25,929,000 | 17,295,000 | 17,099,000 | 17,769,000 | 17,689,000 | 15,091,000 | 25,313,000 | 20,843,000 | 13,870,000 | 14,118,000 | 14,054,000 | 15,594,000 | 17,311,000 | 19,046,000 | 20,087,000 |
| Net Receivables | 2,843,000 | 2,996,000 | 3,847,000 | 4,133,000 | 7,469,000 | 6,063,000 | 7,074,000 | 9,457,000 | 8,400,000 | 7,460,000 | 7,208,000 | 6,782,000 | 7,140,000 | 7,441,000 | 8,455,000 | 7,659,000 | 6,880,000 | 6,233,000 | 6,957,000 | 6,722,000 | 5,457,000 | 4,636,000 | 4,879,000 | 5,607,000 | 5,954,000 | 5,397,000 | 4,921,000 | 4,690,000 | 4,952,000 | 4,426,000 | 4,216,000 | 4,787,000 | 4,101,000 | 3,860,000 | 3,246,000 | 4,427,000 | 3,647,000 | 3,489,000 | 3,505,000 | 3,582,000 |
| Inventory | 11,466,000 | 11,984,000 | 12,993,000 | 13,224,000 | 12,831,000 | 12,174,000 | 11,935,000 | 10,776,000 | 9,798,000 | 8,817,000 | 8,487,000 | 8,427,000 | 9,273,000 | 8,969,000 | 9,246,000 | 8,744,000 | 8,638,000 | 8,696,000 | 7,765,000 | 7,253,000 | 7,401,000 | 7,344,000 | 7,146,000 | 6,983,000 | 6,929,000 | 6,324,000 | 5,801,000 | 5,553,000 | 5,783,000 | 5,800,000 | 5,751,000 | 5,167,000 | 4,965,000 | 4,818,000 | 4,418,000 | 4,273,000 | 4,115,000 | 3,943,000 | 3,763,000 | 4,172,000 |
| Other Current Assets | 4,472,000 | 4,119,000 | 3,940,000 | 4,667,000 | 6,348,000 | 5,275,000 | 4,627,000 | 2,130,000 | 2,073,000 | 2,421,000 | 2,124,000 | 2,745,000 | 2,119,000 | 2,165,000 | 2,997,000 | 1,713,000 | 2,414,000 | 2,366,000 | 2,305,000 | 3,162,000 | 3,546,000 | 3,398,000 | 3,408,000 | 2,908,000 | 2,767,000 | 2,967,000 | 2,903,000 | 2,956,000 | 2,612,000 | 3,273,000 | 2,339,000 | 3,053,000 | 4,304,000 | 2,267,000 | 2,636,000 | 3,018,000 | 2,439,000 | 2,008,000 | 1,733,000 | 1,649,000 |
| Total Current Assets | 43,811,000 | 43,356,000 | 48,314,000 | 50,407,000 | 49,263,000 | 50,588,000 | 62,568,000 | 57,718,000 | 61,304,000 | 49,372,000 | 45,773,000 | 47,249,000 | 36,785,000 | 44,390,000 | 41,501,000 | 31,239,000 | 29,957,000 | 29,239,000 | 29,060,000 | 28,787,000 | 29,590,000 | 27,603,000 | 31,630,000 | 29,500,000 | 33,154,000 | 40,617,000 | 36,058,000 | 35,508,000 | 36,216,000 | 31,188,000 | 27,397,000 | 40,356,000 | 36,205,000 | 26,710,000 | 26,466,000 | 27,730,000 | 27,963,000 | 29,006,000 | 30,554,000 | 32,084,000 |
| Non-Current Assets | ||||||||||||||||||||||||||||||||||||||||
| Property, Plant and Equipment | 93,352,000 | 90,945,000 | 85,734,000 | 80,860,000 | 75,763,000 | 71,660,000 | 66,718,000 | 63,245,000 | 59,733,000 | 58,166,000 | 57,330,000 | 56,584,000 | 59,205,000 | 58,036,000 | 56,770,000 | 55,386,000 | 53,563,000 | 51,377,000 | 50,040,000 | 48,976,000 | 47,071,000 | 45,914,000 | 43,735,000 | 41,109,000 | 39,472,000 | 38,130,000 | 36,911,000 | 36,171,000 | 34,707,000 | 33,804,000 | 32,644,000 | 31,858,000 | 31,597,000 | 32,683,000 | 33,296,000 | 33,238,000 | 33,135,000 | 33,115,000 | 32,502,000 | 31,428,000 |
| Goodwill | 27,591,000 | 27,591,000 | 27,591,000 | 27,591,000 | 27,591,000 | 27,587,000 | 27,011,000 | 26,963,000 | 26,786,000 | 26,768,000 | 26,971,000 | 26,971,000 | 26,955,000 | 26,943,000 | 26,276,000 | 26,276,000 | 24,727,000 | 24,583,000 | 24,521,000 | 24,513,000 | 24,506,000 | 24,351,000 | 24,346,000 | 24,389,000 | 24,389,000 | 14,102,000 | 14,099,000 | 14,099,000 | 13,868,000 | 16,992,000 | 16,942,000 | 11,332,000 | 11,026,000 | 11,037,000 | 10,766,000 | 10,861,000 | 10,556,000 | 10,621,000 | 10,617,000 | 10,513,000 |
| Intangible Assets | 4,970,000 | 5,173,000 | 5,567,000 | 6,018,000 | 6,268,000 | 6,427,000 | 6,813,000 | 7,270,000 | 7,684,000 | 8,018,000 | 8,408,000 | 9,026,000 | 9,881,000 | 10,303,000 | 10,429,000 | 10,827,000 | 11,019,000 | 11,249,000 | 11,457,000 | 11,836,000 | 12,007,000 | 12,098,000 | 12,355,000 | 12,745,000 | 13,058,000 | 8,867,000 | 9,157,000 | 9,494,000 | 9,524,000 | 10,821,000 | 11,140,000 | 3,933,000 | 4,022,000 | 4,226,000 | 4,211,000 | 4,446,000 | 4,379,000 | 4,697,000 | 4,936,000 | 5,150,000 |
| Long Term Investments | 5,700,000 | 5,893,000 | 6,029,000 | 5,912,000 | 5,822,000 | 5,929,000 | 6,036,000 | 7,138,000 | 7,003,000 | 6,917,000 | 6,813,000 | 7,344,000 | 6,399,000 | 6,785,000 | 6,823,000 | 7,243,000 | 8,247,000 | 8,206,000 | 8,719,000 | 9,430,000 | 11,113,000 | 12,316,000 | 12,916,000 | 7,904,000 | 14,028,000 | 15,370,000 | 16,713,000 | 10,896,000 | 10,211,000 | 8,961,000 | 9,474,000 | 7,851,000 | 7,447,000 | 8,935,000 | 8,224,000 | 9,120,000 | 8,667,000 | 8,228,000 | 7,850,000 | 7,694,000 |
| Tax Assets | 0 | 0 | 0 | 202,000 | 361,000 | 572,000 | 1,547,000 | 2,667,000 | 3,019,000 | 3,271,000 | 3,410,000 | 1,232,000 | 2,995,000 | 2,723,000 | 2,027,000 | 1,209,000 | 1,696,000 | 1,783,000 | 1,521,000 | 1,122,000 | 1,011,000 | 1,026,000 | 982,000 | 840,000 | 789,000 | 753,000 | 915,000 | 907,000 | 730,000 | 701,000 | 682,000 | 600,000 | 640,000 | 597,000 | 638,000 | 622,000 | 545,000 | 512,000 | 449,000 | 434,000 |
| Other Non-Current Assets | 13,413,000 | 12,671,000 | 12,068,000 | 11,113,000 | 9,773,000 | 7,655,000 | 5,663,000 | 3,405,000 | 2,433,000 | 2,085,000 | 1,917,000 | 4,685,000 | 3,041,000 | 3,359,000 | 3,884,000 | 4,344,000 | 4,559,000 | 4,322,000 | 4,140,000 | 3,299,000 | 2,944,000 | 2,664,000 | 2,632,000 | 6,762,000 | 2,198,000 | 4,268,000 | 1,795,000 | 6,252,000 | 6,961,000 | 7,364,000 | 7,188,000 | 7,135,000 | 7,615,000 | 6,304,000 | 5,965,000 | 5,939,000 | 5,849,000 | 5,614,000 | 4,997,000 | 5,055,000 |
| Total Non-Current Assets | 145,026,000 | 142,273,000 | 136,989,000 | 131,696,000 | 125,578,000 | 119,830,000 | 113,788,000 | 110,688,000 | 106,658,000 | 105,225,000 | 104,849,000 | 105,842,000 | 108,476,000 | 108,149,000 | 106,209,000 | 105,285,000 | 103,811,000 | 101,520,000 | 100,398,000 | 99,176,000 | 98,652,000 | 98,369,000 | 96,966,000 | 93,749,000 | 93,934,000 | 81,490,000 | 79,590,000 | 77,819,000 | 76,001,000 | 78,643,000 | 78,070,000 | 62,709,000 | 62,347,000 | 63,782,000 | 63,100,000 | 64,226,000 | 63,131,000 | 62,787,000 | 61,351,000 | 60,274,000 |
| Other Assets | 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 |
| Total Assets | 188,837,000 | 185,629,000 | 185,303,000 | 182,103,000 | 174,841,000 | 170,418,000 | 176,356,000 | 168,406,000 | 167,962,000 | 154,597,000 | 150,622,000 | 153,091,000 | 145,261,000 | 152,539,000 | 147,710,000 | 136,524,000 | 133,768,000 | 130,759,000 | 129,458,000 | 127,963,000 | 128,242,000 | 125,972,000 | 128,596,000 | 123,249,000 | 127,088,000 | 122,107,000 | 115,648,000 | 113,327,000 | 112,217,000 | 109,831,000 | 105,467,000 | 103,065,000 | 98,552,000 | 90,492,000 | 89,566,000 | 91,956,000 | 91,094,000 | 91,793,000 | 91,905,000 | 92,358,000 |
| Current Liabilities | ||||||||||||||||||||||||||||||||||||||||
| Accounts Payable | 8,669,000 | 8,757,000 | 8,083,000 | 9,595,000 | 7,133,000 | 7,945,000 | 7,210,000 | 5,747,000 | 6,792,000 | 5,917,000 | 5,434,000 | 5,581,000 | 5,159,000 | 5,045,000 | 4,638,000 | 4,128,000 | 4,809,000 | 4,682,000 | 4,059,000 | 3,824,000 | 3,593,000 | 4,143,000 | 4,415,000 | 2,928,000 | 3,554,000 | 3,671,000 | 3,221,000 | 2,475,000 | 3,181,000 | 3,420,000 | 3,163,000 | 2,063,000 | 2,449,000 | 2,359,000 | 2,775,000 | 2,748,000 | 2,597,000 | 2,960,000 | 3,010,000 | 2,969,000 |
| Short Term Debt | 2,288,000 | 2,711,000 | 1,437,000 | 4,367,000 | 2,283,000 | 2,882,000 | 4,459,000 | 4,591,000 | 4,694,000 | 3,695,000 | 2,647,000 | 2,504,000 | 504,000 | 2,254,000 | 3,464,000 | 3,693,000 | 5,200,000 | 3,726,000 | 2,750,000 | 1,261,000 | 3,051,000 | 3,510,000 | 3,842,000 | 1,776,000 | 4,142,000 | 4,130,000 | 5,073,000 | 4,634,000 | 3,573,000 | 4,560,000 | 3,594,000 | 2,634,000 | 1,129,000 | 1,118,000 | 1,121,000 | 1,604,000 | 79,000 | 14,000 | 36,000 | 281,000 |
| Tax Payables | 2,112,000 | 2,169,000 | 4,046,000 | 2,251,000 | 3,782,000 | 3,684,000 | 4,372,000 | 4,305,000 | 4,223,000 | 4,172,000 | 4,605,000 | 4,578,000 | 4,811,000 | 4,795,000 | 4,651,000 | 0 | 4,974,000 | 4,847,000 | 4,781,000 | 0 | 4,879,000 | 5,618,000 | 5,774,000 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Deferred Revenue | 0 | 2,169,000 | 0 | 0 | 361,000 | 572,000 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2,027,000 | 2,044,000 | 1,696,000 | 1,783,000 | 1,521,000 | 1,665,000 | 1,485,000 | 0 | 0 | 1,656,000 | 1,706,000 | 1,587,000 | 1,698,000 | 1,718,000 | 1,724,000 | 2,807,000 | 2,632,000 | 2,188,000 | 2,160,000 | 2,082,000 | 2,196,000 | 2,205,000 | 2,189,000 | 2,171,000 | 2,171,000 | 2,096,000 |
| Other Current Liabilities | 17,657,000 | 13,543,000 | 17,873,000 | 18,193,000 | 18,036,000 | 15,819,000 | 17,653,000 | 17,124,000 | 18,086,000 | 15,224,000 | 16,070,000 | 16,669,000 | 16,449,000 | 15,182,000 | 13,766,000 | 12,445,000 | 13,359,000 | 9,514,000 | 10,581,000 | 9,876,000 | 11,445,000 | 9,918,000 | 11,704,000 | 11,061,000 | 11,287,000 | 9,394,000 | 11,313,000 | 11,475,000 | 11,615,000 | 7,924,000 | 8,137,000 | 8,782,000 | 9,342,000 | 7,970,000 | 8,943,000 | 9,462,000 | 8,954,000 | 7,106,000 | 8,291,000 | 8,222,000 |
| Total Current Liabilities | 28,614,000 | 27,180,000 | 27,393,000 | 32,155,000 | 27,813,000 | 27,218,000 | 29,322,000 | 27,462,000 | 29,572,000 | 24,836,000 | 24,151,000 | 24,754,000 | 22,112,000 | 22,481,000 | 23,895,000 | 22,310,000 | 25,064,000 | 19,705,000 | 18,911,000 | 16,626,000 | 19,574,000 | 17,571,000 | 19,961,000 | 17,421,000 | 20,689,000 | 18,782,000 | 21,305,000 | 20,302,000 | 20,093,000 | 18,711,000 | 17,526,000 | 15,667,000 | 15,080,000 | 13,529,000 | 15,035,000 | 16,019,000 | 13,819,000 | 12,251,000 | 13,508,000 | 13,568,000 |
| Non-Current Liabilities | ||||||||||||||||||||||||||||||||||||||||
| Long Term Debt | 46,591,000 | 46,335,000 | 48,836,000 | 37,684,000 | 37,240,000 | 32,548,000 | 32,788,000 | 33,510,000 | 35,610,000 | 31,714,000 | 33,237,000 | 33,897,000 | 36,059,000 | 36,093,000 | 36,455,000 | 25,308,000 | 23,707,000 | 25,089,000 | 25,737,000 | 25,098,000 | 24,823,000 | 24,632,000 | 24,770,000 | 25,037,000 | 27,498,000 | 27,855,000 | 20,678,000 | 20,649,000 | 24,043,000 | 24,053,000 | 21,775,000 | 20,036,000 | 20,059,000 | 12,116,000 | 12,112,000 | 12,107,000 | 13,188,000 | 13,180,000 | 13,172,000 | 13,165,000 |
| Deferred Revenue | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 185,000 | 62,000 | 68,000 | 90,000 | 1,367,000 | 1,381,000 | 1,329,000 | 1,353,000 | 1,368,000 | 1,413,000 | 1,558,000 | 1,775,000 | 2,049,000 | 2,220,000 | 2,393,000 | 2,479,000 | 866,000 | 870,000 | 874,000 | 878,000 | 882,000 | 886,000 | 890,000 | 894,000 | 897,000 | 905,000 | 905,000 | 908,000 | 912,000 | 0 | 0 | 0 | 0 |
| Deferred Tax | 0 | 0 | 0 | 202,000 | 361,000 | 572,000 | 1,547,000 | 2,667,000 | 3,019,000 | 3,271,000 | 3,410,000 | 3,843,000 | 2,995,000 | 2,723,000 | 2,027,000 | 2,044,000 | 1,696,000 | 1,783,000 | 1,521,000 | 1,665,000 | 1,485,000 | 1,666,000 | 1,564,000 | 3,046,000 | 2,943,000 | 2,502,000 | 2,285,000 | 1,730,000 | 1,211,000 | 1,293,000 | 1,247,000 | 2,539,000 | 2,502,000 | 3,251,000 | 3,462,000 | 3,775,000 | 4,029,000 | 4,187,000 | 4,302,000 | 4,397,000 |
| Other Non-Current Liabilities | 7,946,000 | 7,643,000 | 8,671,000 | 8,776,000 | 9,542,000 | 8,862,000 | 9,563,000 | 9,191,000 | 9,612,000 | 9,501,000 | 9,927,000 | 8,192,000 | 8,160,000 | 7,903,000 | 7,626,000 | 7,990,000 | 7,646,000 | 7,677,000 | 7,853,000 | 7,962,000 | 8,657,000 | 9,663,000 | 9,657,000 | 7,860,000 | 4,152,000 | 3,469,000 | 3,658,000 | 3,538,000 | 2,869,000 | 3,517,000 | 2,851,000 | 2,841,000 | 2,909,000 | 2,996,000 | 3,125,000 | 3,278,000 | 3,070,000 | 2,928,000 | 2,868,000 | 2,972,000 |
| Total Non-Current Liabilities | 54,537,000 | 53,978,000 | 57,507,000 | 46,662,000 | 47,143,000 | 41,982,000 | 43,898,000 | 45,553,000 | 48,303,000 | 44,554,000 | 46,664,000 | 47,299,000 | 48,595,000 | 48,048,000 | 47,461,000 | 36,710,000 | 34,462,000 | 36,107,000 | 36,886,000 | 36,774,000 | 37,185,000 | 38,354,000 | 38,470,000 | 36,809,000 | 35,463,000 | 34,700,000 | 27,499,000 | 26,799,000 | 29,009,000 | 29,753,000 | 26,767,000 | 26,313,000 | 26,375,000 | 19,268,000 | 19,607,000 | 20,072,000 | 20,287,000 | 20,295,000 | 20,342,000 | 20,534,000 |
| Total Liabilities | 83,151,000 | 81,158,000 | 84,900,000 | 78,817,000 | 74,956,000 | 69,200,000 | 73,220,000 | 73,015,000 | 77,875,000 | 69,390,000 | 70,815,000 | 72,053,000 | 70,707,000 | 70,529,000 | 71,356,000 | 59,020,000 | 59,526,000 | 55,812,000 | 55,797,000 | 53,400,000 | 56,759,000 | 55,925,000 | 58,431,000 | 54,230,000 | 56,152,000 | 53,482,000 | 48,804,000 | 47,101,000 | 49,102,000 | 48,464,000 | 44,293,000 | 41,980,000 | 41,455,000 | 32,797,000 | 34,642,000 | 36,091,000 | 34,106,000 | 32,546,000 | 33,850,000 | 34,102,000 |
| Common Stock | 35,653,000 | 34,330,000 | 32,829,000 | 31,580,000 | 30,912,000 | 29,858,000 | 29,244,000 | 28,006,000 | 27,592,000 | 26,655,000 | 26,272,000 | 25,556,000 | 23,335,000 | 25,516,000 | 25,251,000 | 25,261,000 | 25,290,000 | 25,140,000 | 25,346,000 | 25,365,000 | 25,492,000 | 25,470,000 | 26,430,000 | 26,074,000 | 26,547,000 | 25,781,000 | 25,890,000 | 25,373,000 | 25,070,000 | 24,317,000 | 24,088,000 | 23,411,000 | 23,001,000 | 22,625,000 | 22,395,000 | 21,781,000 | 22,809,000 | 22,475,000 | 22,166,000 | 21,536,000 |
| Retained Earnings | 67,021,000 | 67,231,000 | 65,649,000 | 70,405,000 | 71,024,000 | 72,985,000 | 74,894,000 | 68,265,000 | 63,642,000 | 59,647,000 | 54,638,000 | 56,233,000 | 52,159,000 | 57,646,000 | 52,644,000 | 53,523,000 | 49,674,000 | 50,429,000 | 49,128,000 | 50,172,000 | 47,094,000 | 45,666,000 | 44,418,000 | 42,083,000 | 42,779,000 | 41,670,000 | 40,091,000 | 40,747,000 | 37,645,000 | 37,130,000 | 36,526,000 | 37,614,000 | 34,431,000 | 34,425,000 | 32,461,000 | 33,418,000 | 33,233,000 | 35,652,000 | 34,733,000 | 35,477,000 |
| Accumulated Other Comprehensive Income/Loss | -861,000 | -544,000 | -419,000 | -562,000 | -2,051,000 | -1,625,000 | -1,002,000 | -880,000 | -1,147,000 | -1,095,000 | -1,103,000 | -751,000 | -940,000 | -1,152,000 | -1,541,000 | -1,280,000 | -722,000 | -622,000 | -813,000 | -974,000 | -1,103,000 | -1,089,000 | -683,000 | 862,000 | 1,610,000 | 1,174,000 | 863,000 | 106,000 | 400,000 | -80,000 | 560,000 | 60,000 | -335,000 | 645,000 | 68,000 | 666,000 | 946,000 | 1,120,000 | 1,156,000 | 1,243,000 |
| Total Stockholders Equity | 101,813,000 | 101,017,000 | 98,059,000 | 101,423,000 | 99,885,000 | 101,218,000 | 103,136,000 | 95,391,000 | 90,087,000 | 85,207,000 | 79,807,000 | 81,038,000 | 74,554,000 | 82,010,000 | 76,354,000 | 77,504,000 | 74,242,000 | 74,947,000 | 73,661,000 | 74,563,000 | 71,483,000 | 70,047,000 | 70,165,000 | 69,019,000 | 70,936,000 | 68,625,000 | 66,844,000 | 66,226,000 | 63,115,000 | 61,367,000 | 61,174,000 | 61,085,000 | 57,097,000 | 57,695,000 | 54,924,000 | 55,865,000 | 56,988,000 | 59,247,000 | 58,055,000 | 58,256,000 |
| Total Investments | 23,109,000 | 21,801,000 | 25,331,000 | 23,106,000 | 23,852,000 | 28,583,000 | 38,517,000 | 30,724,000 | 33,768,000 | 27,028,000 | 24,018,000 | 25,374,000 | 21,296,000 | 23,864,000 | 16,246,000 | 16,172,000 | 16,337,000 | 17,283,000 | 17,598,000 | 18,061,000 | 20,892,000 | 21,927,000 | 25,559,000 | 22,973,000 | 22,457,000 | 29,612,000 | 29,074,000 | 26,861,000 | 27,893,000 | 27,557,000 | 26,030,000 | 22,379,000 | 25,805,000 | 21,856,000 | 21,472,000 | 23,828,000 | 24,480,000 | 25,760,000 | 24,511,000 | 24,415,000 |
| Total Debt | 48,879,000 | 49,046,000 | 50,273,000 | 42,051,000 | 39,523,000 | 35,430,000 | 37,247,000 | 38,101,000 | 40,304,000 | 35,409,000 | 35,884,000 | 36,401,000 | 36,563,000 | 38,347,000 | 39,919,000 | 29,001,000 | 28,907,000 | 28,815,000 | 28,487,000 | 26,359,000 | 27,874,000 | 28,142,000 | 28,612,000 | 26,813,000 | 31,640,000 | 31,985,000 | 25,751,000 | 25,283,000 | 27,616,000 | 28,613,000 | 25,369,000 | 22,670,000 | 21,188,000 | 13,234,000 | 13,233,000 | 13,711,000 | 13,267,000 | 13,194,000 | 13,208,000 | 13,446,000 |
| Net Debt | 41,258,000 | 40,697,000 | 42,041,000 | 30,907,000 | 34,994,000 | 31,040,000 | 31,032,000 | 33,274,000 | 32,434,000 | 30,663,000 | 30,692,000 | 30,536,000 | 33,207,000 | 29,611,000 | 28,539,000 | 24,807,000 | 24,972,000 | 25,948,000 | 25,333,000 | 23,340,000 | 24,467,000 | 25,528,000 | 25,058,000 | 23,380,000 | 22,565,000 | 20,298,000 | 20,817,000 | 19,723,000 | 22,864,000 | 24,728,000 | 22,308,000 | 7,362,000 | 14,123,000 | 8,780,000 | 8,989,000 | 11,150,000 | 10,124,000 | 10,145,000 | 8,431,000 | 7,772,000 |
| Reported Currency: USD | 2023-09-30 | 2023-07-01 | 2023-04-01 | 2022-12-31 | 2022-10-01 | 2022-07-02 | 2022-04-02 | 2021-12-25 | 2021-09-25 | 2021-06-26 | 2021-03-27 | 2020-12-26 | 2020-09-26 | 2020-06-27 | 2020-03-28 | 2019-12-28 | 2019-09-28 | 2019-06-29 | 2019-03-30 | 2018-12-29 | 2018-09-29 | 2018-06-30 | 2018-03-31 | 2017-12-30 | 2017-09-30 | 2017-07-01 | 2017-04-01 | 2016-12-31 | 2016-10-01 | 2016-07-02 | 2016-04-02 | 2015-12-26 | 2015-09-26 | 2015-06-27 | 2015-03-28 | 2014-12-27 | 2014-09-27 | 2014-06-28 | 2014-03-29 | 2013-12-28 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cash Flows from Operating Activities | ||||||||||||||||||||||||||||||||||||||||
| Net Income | 310,000 | 1,473,000 | -2,768,000 | -8,320,000 | 8,678,000 | -454,000 | 8,113,000 | 4,623,000 | 6,823,000 | 5,061,000 | 3,361,000 | 5,857,000 | 4,276,000 | 5,105,000 | 5,661,000 | 6,905,000 | 5,990,000 | 4,179,000 | 3,974,000 | 5,195,000 | 6,398,000 | 5,006,000 | 4,454,000 | -687,000 | 4,516,000 | 2,808,000 | 2,964,000 | 3,562,000 | 3,378,000 | 1,330,000 | 2,046,000 | 3,613,000 | 3,109,000 | 2,706,000 | 1,992,000 | 3,661,000 | 3,317,000 | 2,796,000 | 1,930,000 | 2,625,000 |
| Depreciation & Amortization | 2,447,000 | 2,276,000 | 2,366,000 | -3,209,000 | 9,748,000 | 3,148,000 | 3,348,000 | 3,074,000 | 2,959,000 | 2,857,000 | 2,902,000 | 3,003,000 | 3,123,000 | 3,063,000 | 3,050,000 | 2,968,000 | 2,679,000 | 2,554,000 | 2,625,000 | 2,493,000 | 2,274,000 | 2,122,000 | 2,196,000 | 2,140,000 | 2,055,000 | 1,988,000 | 1,946,000 | 1,930,000 | 1,928,000 | 1,917,000 | 2,015,000 | 2,146,000 | 2,275,000 | 2,191,000 | 2,099,000 | 2,174,000 | 2,198,000 | 2,170,000 | 2,007,000 | 1,956,000 |
| Deferred Income Tax | 193,000 | 21,000 | 0 | 0 | 0 | 0 | 0 | -345,000 | -558,000 | -256,000 | -299,000 | 0 | 0 | 0 | 0 | 0 | 0 | -6,943,000 | -4,844,000 | -1,767,000 | -75,000 | 92,000 | 1,000 | 978,000 | -237,000 | 595,000 | 212,000 | 445,000 | -259,000 | 114,000 | -43,000 | -177,000 | -368,000 | -554,000 | -171,000 | -356,000 | -141,000 | -181,000 | -25,000 | -387,000 |
| Stock Based Compensation | 772,000 | 922,000 | 739,000 | -863,000 | 2,392,000 | 892,000 | 707,000 | 449,000 | 543,000 | 619,000 | 425,000 | 461,000 | 452,000 | 492,000 | 449,000 | 415,000 | 431,000 | 470,000 | 389,000 | 343,000 | 383,000 | 387,000 | 433,000 | 307,000 | 326,000 | 328,000 | 397,000 | 308,000 | 324,000 | 364,000 | 448,000 | 296,000 | 309,000 | 332,000 | 368,000 | 281,000 | 281,000 | 303,000 | 283,000 | 263,000 |
| Change in Working Capital | 1,639,000 | -2,084,000 | -2,010,000 | 7,923,000 | -8,606,000 | -2,977,000 | -848,000 | -2,033,000 | 91,000 | 119,000 | -3,050,000 | 2,251,000 | 341,000 | 2,723,000 | -3,136,000 | 787,000 | 1,906,000 | 210,000 | -1,755,000 | 103,000 | -428,000 | 61,000 | -157,000 | 5,043,000 | 446,000 | -454,000 | -1,451,000 | 1,833,000 | 26,000 | -815,000 | -376,000 | -400,000 | 562,000 | -1,319,000 | 76,000 | 197,000 | 96,000 | 384,000 | -776,000 | 1,506,000 |
| Accounts Receivable | 153,000 | 851,000 | 286,000 | -61,000 | 1,991,000 | 1,013,000 | 2,384,000 | -1,056,000 | -940,000 | -252,000 | -426,000 | 358,000 | 301,000 | 1,020,000 | -796,000 | -779,000 | -646,000 | 725,000 | -235,000 | -1,265,000 | -818,000 | 267,000 | 102,000 | 347,000 | -510,000 | -513,000 | -105,000 | 165,000 | -834,000 | -208,000 | 942,000 | -687,000 | -241,000 | -594,000 | 1,167,000 | -785,000 | -165,000 | 11,000 | 78,000 | 140,000 |
| Inventory | 518,000 | 1,009,000 | 231,000 | 993,000 | -2,043,000 | -239,000 | -1,147,000 | -1,127,000 | -1,086,000 | -306,000 | 180,000 | -117,000 | -299,000 | 277,000 | -548,000 | -105,000 | 67,000 | -931,000 | -512,000 | 148,000 | -59,000 | -207,000 | -96,000 | -55,000 | -485,000 | -528,000 | -232,000 | 237,000 | -14,000 | -47,000 | -57,000 | -124,000 | -151,000 | -352,000 | -137,000 | -157,000 | -176,000 | -170,000 | 405,000 | 358,000 |
| Accounts Payable | 20,000 | -331,000 | -771,000 | 339,000 | -485,000 | 245,000 | -128,000 | 95,000 | 670,000 | 122,000 | 303,000 | 57,000 | 147,000 | 91,000 | 117,000 | -32,000 | 297,000 | 235,000 | 196,000 | -219,000 | 156,000 | 201,000 | 73,000 | 20,000 | -254,000 | 237,000 | 188,000 | -6,000 | -187,000 | -59,000 | 434,000 | -226,000 | 218,000 | -233,000 | -71,000 | 43,000 | -189,000 | -8,000 | -95,000 | -45,000 |
| Other Working Capital | 948,000 | -3,613,000 | -1,756,000 | 6,652,000 | -8,069,000 | -3,996,000 | -1,957,000 | 55,000 | 1,447,000 | 555,000 | -3,107,000 | 1,953,000 | 192,000 | 1,335,000 | -1,909,000 | 1,703,000 | 2,188,000 | 181,000 | -1,204,000 | 1,439,000 | 293,000 | -200,000 | -236,000 | 4,731,000 | 1,695,000 | 350,000 | -1,302,000 | 1,437,000 | 1,061,000 | -501,000 | -1,695,000 | 637,000 | 736,000 | -140,000 | -883,000 | 1,096,000 | 626,000 | 551,000 | -1,164,000 | 1,053,000 |
| Other Non-Cash Items | 463,000 | 200,000 | -112,000 | 5,472,000 | -4,482,000 | 200,000 | -5,429,000 | 29,000 | 42,000 | 346,000 | 2,209,000 | -1,682,000 | -13,000 | -226,000 | 134,000 | -1,187,000 | -295,000 | 7,117,000 | 4,570,000 | 533,000 | 283,000 | -255,000 | -643,000 | -540,000 | -842,000 | -558,000 | -170,000 | 72,000 | 361,000 | 935,000 | -35,000 | -51,000 | -152,000 | 84,000 | 51,000 | -186,000 | -58,000 | -19,000 | 82,000 | 75,000 |
| Net Cash Provided by Operating Activities | 5,824,000 | 2,808,000 | -1,785,000 | 1,003,000 | 7,730,000 | 809,000 | 5,891,000 | 5,797,000 | 9,900,000 | 8,746,000 | 5,548,000 | 9,890,000 | 8,179,000 | 11,157,000 | 6,158,000 | 9,888,000 | 10,711,000 | 7,587,000 | 4,959,000 | 6,900,000 | 8,835,000 | 7,413,000 | 6,284,000 | 7,241,000 | 6,264,000 | 4,707,000 | 3,898,000 | 8,150,000 | 5,758,000 | 3,845,000 | 4,055,000 | 5,427,000 | 5,735,000 | 3,440,000 | 4,415,000 | 5,771,000 | 5,693,000 | 5,453,000 | 3,501,000 | 6,038,000 |
| Cash Flows from Investing Activities | ||||||||||||||||||||||||||||||||||||||||
| Investments in Property, Plant, and Equipment | -5,753,000 | -5,888,000 | -7,413,000 | -5,699,000 | -19,351,000 | -7,255,000 | -4,797,000 | -7,632,000 | -4,441,000 | -3,868,000 | -4,388,000 | -4,061,000 | -3,716,000 | -3,408,000 | -3,268,000 | -4,666,000 | -4,672,000 | -3,554,000 | -3,321,000 | -3,890,000 | -3,851,000 | -4,530,000 | -2,910,000 | -4,069,000 | -2,979,000 | -2,663,000 | -2,067,000 | -3,530,000 | -2,463,000 | -2,286,000 | -1,346,000 | -2,448,000 | -1,206,000 | -1,767,000 | -2,025,000 | -2,235,000 | -2,445,000 | -2,828,000 | -2,689,000 | -2,948,000 |
| Acquisitions Net | 122,000 | 253,000 | 0 | -6,579,000 | 6,579,000 | 35,000 | 6,544,000 | -209,000 | 0 | 0 | 0 | -1,053,000 | 153,000 | 166,000 | 20,000 | -2,461,000 | 83,000 | 254,000 | 1,077,000 | -214,000 | -256,000 | -46,000 | 0 | -875,000 | -12,397,000 | 718,000 | -422,000 | -389,000 | -762,000 | -531,000 | -14,751,000 | -522,000 | -1,320,000 | -747,000 | -335,000 | -788,000 | -271,000 | -1,150,000 | -102,000 | -215,000 |
| Purchases of Investments | -11,591,000 | -9,564,000 | -16,132,000 | 13,026,000 | -31,669,000 | -6,423,000 | -19,091,000 | -10,841,000 | -13,689,000 | -10,063,000 | -6,574,000 | -8,892,000 | -5,080,000 | -11,577,000 | -4,410,000 | -4,155,000 | -1,578,000 | -3,478,000 | -2,741,000 | -1,940,000 | -3,327,000 | -1,822,000 | -6,257,000 | -4,695,000 | -1,914,000 | -5,034,000 | -4,821,000 | -3,591,000 | -5,017,000 | -5,518,000 | -7,380,000 | -4,279,000 | -8,919,000 | -3,932,000 | -2,614,000 | -4,980,000 | -4,486,000 | -6,204,000 | -5,734,000 | -6,070,000 |
| Sales/Maturities of Investments | 9,768,000 | 12,668,000 | 14,289,000 | -16,500,000 | 40,009,000 | 15,010,000 | 15,172,000 | 13,610,000 | 7,208,000 | 7,053,000 | 8,009,000 | 6,465,000 | 7,684,000 | 4,614,000 | 4,305,000 | 4,093,000 | 2,957,000 | 3,471,000 | 3,571,000 | 4,358,000 | 4,092,000 | 4,973,000 | 4,653,000 | 4,736,000 | 10,032,000 | 5,500,000 | 4,372,000 | 3,825,000 | 5,197,000 | 4,084,000 | 7,307,000 | 7,972,000 | 4,251,000 | 4,887,000 | 4,520,000 | 5,613,000 | 6,215,000 | 5,728,000 | 5,780,000 | 5,607,000 |
| Other Investing Activities | 60,000 | -277,000 | 735,000 | 14,793,000 | -2,614,000 | -1,199,000 | -468,000 | 38,000 | 240,000 | -26,000 | 406,000 | 1,857,000 | 193,000 | -405,000 | -383,000 | 2,704,000 | -700,000 | 19,000 | -1,308,000 | -134,000 | -93,000 | 232,000 | -277,000 | -327,000 | 942,000 | 41,000 | 160,000 | 241,000 | 362,000 | 81,000 | 650,000 | 2,005,000 | -1,973,000 | 264,000 | 5,000 | 486,000 | 1,000 | 188,000 | -4,000 | -295,000 |
| Net Cash Used for Investing Activities | -7,394,000 | -2,808,000 | -8,521,000 | -959,000 | -7,046,000 | 168,000 | -2,640,000 | -5,034,000 | -10,682,000 | -6,904,000 | -2,547,000 | -5,684,000 | -766,000 | -10,610,000 | -3,736,000 | -4,485,000 | -3,910,000 | -3,288,000 | -2,722,000 | -1,820,000 | -3,435,000 | -1,193,000 | -4,791,000 | -5,230,000 | -6,316,000 | -1,438,000 | -2,778,000 | -3,444,000 | -2,683,000 | -4,170,000 | -15,520,000 | 2,728,000 | -9,167,000 | -1,295,000 | -449,000 | -1,904,000 | -986,000 | -4,266,000 | -2,749,000 | -3,921,000 |
| Cash Flows from Financing Activities | ||||||||||||||||||||||||||||||||||||||||
| Debt Repayment | -423,000 | -1,095,000 | -2,945,000 | -87,000 | -3,429,000 | -1,688,000 | -299,000 | -2,000,000 | 0 | -500,000 | 0 | 0 | -1,750,000 | -1,700,000 | -1,075,000 | -1,149,000 | -445,000 | -172,000 | -861,000 | -1,098,000 | -759,000 | -842,000 | -327,000 | -6,578,000 | -1,002,000 | 0 | -435,000 | 0 | 0 | 0 | -956,000 | 0 | 0 | 0 | -486,000 | 0 | 0 | 0 | 0 | 0 |
| Common Stock Issued | 0 | 0 | 659,000 | 0 | 0 | 0 | 589,000 | 0 | 0 | 24,000 | 565,000 | 0 | 385,000 | 0 | 503,000 | 1,860,000 | 380,000 | -70,000 | 290,000 | -1,237,000 | 364,000 | -120,000 | 289,000 | 138,000 | 876,000 | 0 | 329,000 | 0 | 0 | 0 | 343,000 | 0 | 0 | 0 | 341,000 | 0 | 0 | 0 | 0 | 0 |
| Common Stock Repurchased | 0 | 0 | 0 | 0 | 0 | 0 | -589,000 | 0 | 0 | -114,000 | -2,301,000 | 0 | -10,000,000 | 0 | -4,229,000 | -3,476,000 | -4,521,000 | -3,049,000 | -2,530,000 | -2,266,000 | -2,657,000 | -3,893,000 | -1,914,000 | -4,000 | -1,093,000 | -1,276,000 | -1,242,000 | -533,000 | -457,000 | -804,000 | -793,000 | -525,000 | -1,029,000 | -697,000 | -425,000 | -4,011,000 | -4,182,000 | -2,352,000 | -572,000 | -541,000 |
| Dividends Paid | -525,000 | -524,000 | -1,512,000 | -1,477,000 | -4,488,000 | -1,499,000 | -1,487,000 | -1,413,000 | -1,410,000 | -1,410,000 | -1,411,000 | -1,353,000 | -1,404,000 | -1,403,000 | -1,408,000 | -1,362,000 | -1,386,000 | -1,414,000 | -1,414,000 | -1,368,000 | -1,373,000 | -1,400,000 | -1,400,000 | -1,278,000 | -1,278,000 | -1,287,000 | -1,229,000 | -1,233,000 | -1,231,000 | -1,233,000 | -1,228,000 | -1,133,000 | -1,140,000 | -1,146,000 | -1,137,000 | -1,069,000 | -1,095,000 | -1,126,000 | -1,119,000 | -1,121,000 |
| Other Financing Activities | 1,790,000 | 1,736,000 | 11,192,000 | 8,572,000 | 6,935,000 | 385,000 | -77,000 | -393,000 | 5,316,000 | -288,000 | -527,000 | -344,000 | -24,000 | -88,000 | 10,973,000 | -1,017,000 | 239,000 | 119,000 | 2,413,000 | 501,000 | -182,000 | -905,000 | 1,980,000 | 69,000 | -63,000 | 6,047,000 | 831,000 | -2,132,000 | -520,000 | 3,186,000 | 1,852,000 | 1,746,000 | 8,212,000 | -102,000 | -567,000 | 641,000 | 670,000 | 563,000 | 41,000 | 340,000 |
| Net Cash Used Provided by Financing Activities | 842,000 | 117,000 | 7,394,000 | 7,008,000 | -982,000 | -2,802,000 | -1,863,000 | -3,806,000 | 3,906,000 | -2,288,000 | -3,674,000 | -1,697,000 | -12,793,000 | -3,191,000 | 4,764,000 | -5,144,000 | -5,733,000 | -4,586,000 | -2,102,000 | -5,468,000 | -4,607,000 | -7,160,000 | -1,372,000 | -7,653,000 | -2,560,000 | 3,484,000 | -1,746,000 | -3,898,000 | -2,208,000 | 1,149,000 | -782,000 | 88,000 | 6,043,000 | -1,945,000 | -2,274,000 | -4,439,000 | -4,607,000 | -2,915,000 | -1,650,000 | -1,322,000 |
| Effect of Forex Changes on Cash | 0 | 0 | 0 | -437,000 | 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 | 10,000 | -9,000 | -10,000 | -6,000 | 0 | 1,000 | -2,000 |
| Net Change in Cash | -728,000 | 117,000 | -2,912,000 | 6,615,000 | -298,000 | -1,825,000 | 1,388,000 | -3,043,000 | 3,124,000 | -446,000 | -673,000 | 2,509,000 | -5,380,000 | -2,644,000 | 7,186,000 | 259,000 | 1,068,000 | -287,000 | 135,000 | -388,000 | 793,000 | -940,000 | 121,000 | -5,642,000 | -2,612,000 | 6,753,000 | -626,000 | 808,000 | 867,000 | 824,000 | -12,247,000 | 8,243,000 | 2,611,000 | 210,000 | 1,683,000 | -582,000 | 94,000 | -1,728,000 | -897,000 | 793,000 |
| Cash at End of Period | 7,621,000 | 8,349,000 | 8,232,000 | 11,144,000 | 4,529,000 | 4,390,000 | 6,215,000 | 4,827,000 | 7,870,000 | 4,746,000 | 5,192,000 | 5,865,000 | 3,356,000 | 8,736,000 | 11,380,000 | 4,194,000 | 3,935,000 | 2,867,000 | 3,154,000 | 3,019,000 | 3,407,000 | 2,614,000 | 3,554,000 | 3,433,000 | 9,075,000 | 11,687,000 | 4,934,000 | 5,560,000 | 4,752,000 | 3,885,000 | 3,061,000 | 15,308,000 | 7,065,000 | 4,454,000 | 4,244,000 | 2,561,000 | 3,143,000 | 3,049,000 | 4,777,000 | 5,674,000 |
| Cash at Start of Period | 8,349,000 | 8,232,000 | 11,144,000 | 4,529,000 | 4,827,000 | 6,215,000 | 4,827,000 | 7,870,000 | 4,746,000 | 5,192,000 | 5,865,000 | 3,356,000 | 8,736,000 | 11,380,000 | 4,194,000 | 3,935,000 | 2,867,000 | 3,154,000 | 3,019,000 | 3,407,000 | 2,614,000 | 3,554,000 | 3,433,000 | 9,075,000 | 11,687,000 | 4,934,000 | 5,560,000 | 4,752,000 | 3,885,000 | 3,061,000 | 15,308,000 | 7,065,000 | 4,454,000 | 4,244,000 | 2,561,000 | 3,143,000 | 3,049,000 | 4,777,000 | 5,674,000 | 4,881,000 |
| Free Cash Flow | ||||||||||||||||||||||||||||||||||||||||
| Operating Cash Flow | 5,824,000 | 2,808,000 | -1,785,000 | 1,003,000 | 7,730,000 | 809,000 | 5,891,000 | 5,797,000 | 9,900,000 | 8,746,000 | 5,548,000 | 9,890,000 | 8,179,000 | 11,157,000 | 6,158,000 | 9,888,000 | 10,711,000 | 7,587,000 | 4,959,000 | 6,900,000 | 8,835,000 | 7,413,000 | 6,284,000 | 7,241,000 | 6,264,000 | 4,707,000 | 3,898,000 | 8,150,000 | 5,758,000 | 3,845,000 | 4,055,000 | 5,427,000 | 5,735,000 | 3,440,000 | 4,415,000 | 5,771,000 | 5,693,000 | 5,453,000 | 3,501,000 | 6,038,000 |
| Capital Expenditure | -5,753,000 | -5,888,000 | -7,413,000 | -5,699,000 | -19,351,000 | -7,255,000 | -4,797,000 | -7,632,000 | -4,441,000 | -3,868,000 | -4,388,000 | -4,061,000 | -3,716,000 | -3,408,000 | -3,268,000 | -4,666,000 | -4,672,000 | -3,554,000 | -3,321,000 | -3,890,000 | -3,851,000 | -4,530,000 | -2,910,000 | -4,069,000 | -2,979,000 | -2,663,000 | -2,067,000 | -3,530,000 | -2,463,000 | -2,286,000 | -1,346,000 | -2,448,000 | -1,206,000 | -1,767,000 | -2,025,000 | -2,235,000 | -2,445,000 | -2,828,000 | -2,689,000 | -2,948,000 |
| Free Cash Flow | 71,000 | -3,080,000 | -9,198,000 | -4,696,000 | -11,621,000 | -6,446,000 | 1,094,000 | -1,835,000 | 5,459,000 | 4,878,000 | 1,160,000 | 5,829,000 | 4,463,000 | 7,749,000 | 2,890,000 | 5,222,000 | 6,039,000 | 4,033,000 | 1,638,000 | 3,010,000 | 4,984,000 | 2,883,000 | 3,374,000 | 3,172,000 | 3,285,000 | 2,044,000 | 1,831,000 | 4,620,000 | 3,295,000 | 1,559,000 | 2,709,000 | 2,979,000 | 4,529,000 | 1,673,000 | 2,390,000 | 3,536,000 | 3,248,000 | 2,625,000 | 812,000 | 3,090,000 |
