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Note 2 - Discontinued Operations (Tables) | 12 Months Ended
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Nov. 30, 2024
Notes Tables |
Disposal Groups, Including Discontinued Operations [Table Text Block] |
|  | November 30, 2023 |
Inventory |  | $ | 18,013 |
Other current assets |  |  | 13,945 |
Current assets of discontinued operations |  | $ | 31,958 |
|  | November 30, 2023 |
Property, plant, and equipment, net |  | $ | 1,023,566 |
Other assets |  |  | - |
Other assets of discontinued operations |  | $ | 1,023,566 |
|  | November 30, 2023 |
Accounts payable |  | $ | 3,539 |
Current portion of long-term debt |  |  | 160,599 |
Other current liabilities |  |  | 22,651 |
Current liabilities of discontinued operations |  | $ | 186,789 |
|  | Tools |
|  | Twelve Months Ended |
|  | November 30, 2024 |  |  | November 30, 2023 |
Sales |  | $ | - |  |  | $ | 2,030,714 |
Cost of goods sold |  |  | 108,618 |  |  |  | 2,122,287 |
Gross profit (loss) |  |  | (108,618 | ) |  |  | (91,573 | )
Expenses: |  |  |  |  |  |  |  |
Engineering |  |  | - |  |  |  | - |
Selling |  |  | 253 |  |  |  | 156,682 |
General and administrative |  |  | 9,012 |  |  |  | 413,857 |
Total expenses |  |  | 9,265 |  |  |  | 570,539 |
Loss from operations |  |  | (117,883 | ) |  |  | (662,112 | )
Other income (expense): |  |  |  |  |  |  |  |
Interest expense |  |  | (49,188 | ) |  |  | (61,516 | )
Gain (loss) on disposal of real estate |  |  | 683,685 |  |  |  | - |
Other |  |  | 558 |  |  |  | 15,315 |
Total other income (expense) |  |  | 635,055 |  |  |  | (46,201 | )
Income (loss) before income taxes |  |  | 517,172 |  |  |  | (708,313 | )
Income tax expense (benefit) |  |  | 115,330 |  |  |  | (212,493 | )
Net income (loss) |  | $ | 401,842 |  |  | $ | (495,820 | )
|  | Tools |
|  | Twelve Months Ended |
|  | November 30, 2024 |  |  | November 30, 2023 |
Revenue from external customers |  | $ | - |  |  | $ | 2,031,000 |
Gross Profit |  | $ | (109,000 | ) |  | $ | (92,000 | )
Income (loss) from operations |  | $ | (118,000 | ) |  | $ | (662,000 | )
Income (loss) before tax |  | $ | 517,000 |  |  | $ | (708,000 | )
Total Assets |  | $ | - |  |  | $ | 1,056,000 |
Capital expenditures |  | $ | - |  |  | $ | 16,000 |
Depreciation & Amortization |  | $ | 27,000 |  |  | $ | 135,000 |

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