| Income Statement (Quarterly) | 2025-05-31 | 2025-03-01 | 2024-11-30 | 2024-08-31 | 
|---|---|---|---|---|
| Revenue | 84,348,000 | 82,162,000 | 84,340,000 | 75,619,000 | 
| Cost of Revenue | 37,439,000 | 35,332,000 | 36,645,000 | 35,526,000 | 
| Gross Profit | 46,909,000 | 46,830,000 | 47,695,000 | 40,093,000 | 
| Operating Expenses | ||||
| R&D Expenses | 0 | 0 | 0 | 0 | 
| SG&A Expenses | 44,412,000 | 44,375,000 | 45,494,000 | 45,210,000 | 
| Operating Expenses | 44,412,000 | 44,375,000 | 46,788,000 | 45,210,000 | 
| Operating Income | 2,497,000 | 2,455,000 | 907,000 | -6,357,000 | 
| Interest Expense | 0 | 0 | 30,000 | 0 | 
| Income Before Tax | 2,596,000 | 2,555,000 | 1,220,000 | -5,774,000 | 
| Income Tax Expense | 678,000 | 701,000 | -1,984,000 | -1,269,000 | 
| Net Income | 1,918,000 | 1,854,000 | 3,204,000 | -4,505,000 | 
| Per Share | ||||
| EPS | 0.22 | 0.21 | 1.47 | -0.51 | 
| EPS Diluted | 0.00 | 0.00 | 0.00 | 0.00 | 
| Income Statement (Annual) | 2024-11-30 | 2023-11-25 | 2022-11-26 | 2021-11-27 | 2020-11-28 | 
|---|---|---|---|---|---|
| Revenue | 329,923,000 | 390,136,000 | 485,601,000 | 486,534,000 | 385,863,000 | 
| Cost of Revenue | 150,508,000 | 183,648,000 | 237,262,000 | 263,704,000 | 163,567,000 | 
| Gross Profit | 179,415,000 | 206,488,000 | 248,339,000 | 222,830,000 | 222,296,000 | 
| Operating Expenses | |||||
| R&D Expenses | 0 | 0 | 0 | 0 | 0 | 
| SG&A Expenses | 187,527,000 | 205,227,000 | 218,069,000 | 196,831,000 | 223,314,000 | 
| Operating Expenses | 195,684,000 | 205,723,000 | 218,069,000 | 196,831,000 | 223,314,000 | 
| Operating Income | -16,269,000 | -536,000 | 25,675,000 | 25,999,000 | -16,223,000 | 
| Interest Expense | 30,000 | 22,000 | 38,000 | 322,000 | 49,000 | 
| Income Before Tax | -14,370,000 | -2,488,000 | 34,062,000 | 24,240,000 | -16,786,000 | 
| Income Tax Expense | -4,675,000 | 683,000 | 8,702,000 | 6,198,000 | -6,365,000 | 
| Net Income | -9,695,000 | -3,171,000 | 25,360,000 | 18,042,000 | -10,421,000 | 
| Per Share | |||||
| EPS | -1.11 | -0.36 | 2.70 | 1.83 | -1.05 | 
| EPS Diluted | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| Balance Sheet (Quarterly) | 2024-11-30 | 2023-11-25 | 2022-11-26 | 2021-11-27 | 
|---|---|---|---|---|
| Assets | ||||
| Cash and Cash Equivalents | 39,551,000 | 52,407,000 | 61,625,000 | 34,374,000 | 
| Short Term Investments | 20,360,000 | 17,775,000 | 17,715,000 | 17,715,000 | 
| Net Receivables | 17,421,000 | 16,310,000 | 20,191,000 | 36,547,000 | 
| Inventory | 54,965,000 | 62,982,000 | 85,477,000 | 78,004,000 | 
| Total Current Assets | 141,539,000 | 157,954,000 | 196,495,000 | 180,284,000 | 
| Property Plant Equipment | 170,671,000 | 184,869,000 | 176,473,000 | 208,214,000 | 
| Goodwill and Intangibles | 14,185,000 | 16,067,000 | 21,727,000 | 23,448,000 | 
| Total Assets | 341,170,000 | 370,424,000 | 406,273,000 | 421,660,000 | 
| Liabilities | ||||
| Account Payables | 13,303,000 | 16,338,000 | 20,359,000 | 28,324,000 | 
| Short Term Debt | 18,050,000 | 19,073,000 | 18,819,000 | 27,693,000 | 
| Total Current Liabilities | 73,403,000 | 77,890,000 | 100,827,000 | 134,219,000 | 
| Long Term Debt | 88,395,000 | 97,357,000 | 97,477,000 | 105,841,000 | 
| Total Liabilities | 173,843,000 | 186,983,000 | 210,664,000 | 258,928,000 | 
| Shareholders Equity | ||||
| Retained Earnings | 122,847,000 | 139,354,000 | 150,800,000 | 115,631,000 | 
| Total Shareholders Equity | 167,327,000 | 183,441,000 | 195,609,000 | 162,732,000 | 
| Balance Sheet (Annual) | 2024-11-30 | 2023-11-25 | 2022-11-26 | 2021-11-27 | 2020-11-28 | 
|---|---|---|---|---|---|
| Assets | |||||
| Cash and Cash Equivalents | 39,551,000 | 52,407,000 | 61,625,000 | 34,374,000 | 45,799,000 | 
| Short Term Investments | 20,360,000 | 17,775,000 | 17,715,000 | 17,715,000 | 17,715,000 | 
| Net Receivables | 17,421,000 | 16,310,000 | 20,191,000 | 36,547,000 | 32,006,000 | 
| Inventory | 54,965,000 | 62,982,000 | 85,477,000 | 78,004,000 | 54,886,000 | 
| Total Current Assets | 141,539,000 | 157,954,000 | 196,495,000 | 180,284,000 | 160,678,000 | 
| Property Plant Equipment | 170,671,000 | 184,869,000 | 176,473,000 | 208,214,000 | 207,820,000 | 
| Goodwill and Intangibles | 14,185,000 | 16,067,000 | 21,727,000 | 23,448,000 | 23,827,000 | 
| Total Assets | 341,170,000 | 370,424,000 | 406,273,000 | 421,660,000 | 402,549,000 | 
| Liabilities | |||||
| Account Payables | 13,303,000 | 16,338,000 | 20,359,000 | 28,324,000 | 23,426,000 | 
| Short Term Debt | 18,050,000 | 19,073,000 | 18,819,000 | 27,693,000 | 27,078,000 | 
| Total Current Liabilities | 73,403,000 | 77,890,000 | 100,827,000 | 134,219,000 | 118,371,000 | 
| Long Term Debt | 88,395,000 | 97,357,000 | 97,477,000 | 105,841,000 | 111,972,000 | 
| Total Liabilities | 173,843,000 | 186,983,000 | 210,664,000 | 258,928,000 | 244,519,000 | 
| Shareholders Equity | |||||
| Retained Earnings | 122,847,000 | 139,354,000 | 150,800,000 | 115,631,000 | 109,710,000 | 
| Total Shareholders Equity | 167,327,000 | 183,441,000 | 195,609,000 | 162,732,000 | 158,030,000 | 
| Cash Flow Statement (Quarterly) | 2024-11-30 | 2023-11-25 | 2022-11-26 | 2021-11-27 | 
|---|---|---|---|---|
| Operating Activities | ||||
| Net Income | -9,695,000 | -3,171,000 | 65,345,000 | 18,042,000 | 
| Depreciation & Amortization | 10,141,000 | 10,141,000 | 11,309,000 | 14,597,000 | 
| Stock Based Compensation | 0 | 849,000 | 538,000 | 0 | 
| Change in Working Capital | -6,531,000 | -135,000 | -23,502,000 | -22,795,000 | 
| Operating Cash Flow | 4,050,000 | 18,724,000 | -2,970,000 | 14,563,000 | 
| Investing Activities | ||||
| Capital Expenditure | -5,211,000 | -17,489,000 | -21,296,000 | -10,750,000 | 
| Investments | -5,211,000 | -17,489,000 | -21,296,000 | -10,750,000 | 
| Investing Cash Flow | -8,768,000 | -17,763,000 | 65,842,000 | -11,571,000 | 
| Financing Activities | ||||
| Debt Repayment | -253,000 | -278,000 | -684,000 | -1,348,000 | 
| Common Stock Issued/Repurchased | -1,049,000 | -3,858,000 | -14,698,000 | -5,203,000 | 
| Dividends Paid | -6,654,000 | -5,982,000 | -20,162,000 | -7,689,000 | 
| Financing Cash Flow | -8,117,000 | -10,227,000 | -35,563,000 | -14,417,000 | 
| Summary | ||||
| Free Cash Flow | -1,161,000 | 1,235,000 | -24,266,000 | 3,813,000 | 
| Net Change in Cash | -12,856,000 | -9,218,000 | 27,251,000 | -11,425,000 | 
| Cash Flow Statement (Annual) | 2024-11-30 | 2023-11-25 | 2022-11-26 | 2021-11-27 | 2020-11-28 | 
|---|---|---|---|---|---|
| Operating Activities | |||||
| Net Income | -9,695,000 | -3,171,000 | 65,345,000 | 18,042,000 | -10,421,000 | 
| Depreciation & Amortization | 10,141,000 | 10,141,000 | 11,309,000 | 14,597,000 | 13,480,000 | 
| Stock Based Compensation | 0 | 849,000 | 538,000 | 0 | 0 | 
| Change in Working Capital | -6,531,000 | -135,000 | -23,502,000 | -22,795,000 | 12,979,000 | 
| Operating Cash Flow | 4,050,000 | 18,724,000 | -2,970,000 | 14,563,000 | 36,675,000 | 
| Investing Activities | |||||
| Capital Expenditure | -5,211,000 | -17,489,000 | -21,296,000 | -10,750,000 | -6,029,000 | 
| Investments | -5,211,000 | -17,489,000 | -21,296,000 | -10,750,000 | -6,029,000 | 
| Investing Cash Flow | -8,768,000 | -17,763,000 | 65,842,000 | -11,571,000 | -3,747,000 | 
| Financing Activities | |||||
| Debt Repayment | -253,000 | -278,000 | -684,000 | -1,348,000 | -121,000 | 
| Common Stock Issued/Repurchased | -1,049,000 | -3,858,000 | -14,698,000 | -5,203,000 | -1,923,000 | 
| Dividends Paid | -6,654,000 | -5,982,000 | -20,162,000 | -7,689,000 | -4,544,000 | 
| Financing Cash Flow | -8,117,000 | -10,227,000 | -35,563,000 | -14,417,000 | -6,816,000 | 
| Summary | |||||
| Free Cash Flow | -1,161,000 | 1,235,000 | -24,266,000 | 3,813,000 | 30,646,000 | 
| Net Change in Cash | -12,856,000 | -9,218,000 | 27,251,000 | -11,425,000 | 26,112,000 |