| Schedule of Debt [Table Text Block] |
| | | May 31, 2026 | | | November 30, 2025 | |
| Bank Midwest loan payable in monthly installments of $19,648 including interest at 6.25%, due October 1, 2037 | | $ | 1,605,209 | | | $ | 1,666,762 | |
| Bank Midwest loan payable in monthly installments of $6,102 including interest at 6.25%, due October 5, 2035 | | | 495,142 | | | | 514,406 | |
| U.S. Small Business Administration loan payable in monthly installments of $731 including interest at 3.75% beginning December 18, 2022, due June 18, 2050 | | | 152,854 | | | | 154,381 | |
| U.S. Small Business Administration loan payable in monthly installments of $731 including interest at 3.75% beginning December 24, 2022, due June 24, 2050 | | | 153,640 | | | | 154,880 | |
| Total term debt | | $ | 2,406,845 | | | $ | 2,490,429 | |
| Less current portion of term debt | | | 191,348 | | | | 165,326 | |
| Term debt, excluding current portion | | $ | 2,215,497 | | | $ | 2,325,103 | |
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