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Consolidated Statements of Stockholders' Deficit - USD ($) | Total | O 2025 H1 Dividends [Member] | Common Stock [Member] | Additional Paid-In Capital [Member] | Treasury Stock [Member] | Accumulated Deficit [Member] | Accumulated Deficit [Member] O 2025 H1 Dividends [Member]
--- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Nov. 30, 2023 | $ (11,031,232) |  | $ 148,492 | $ 43,411,143 | $ (23,431,685) | $ (31,159,182) |
Beginning balance, shares at Nov. 30, 2023 |  |  | 14,849,246 |  |  |  |
Exercise of stock options | 1,002 |  | $ 4 | 998 |  |  |
Exercise of stock options, shares |  |  | 373 |  |  |  |
Compensatory element of stock options | 631,435 |  |  | 631,435 |  |  |
Treasury stock | (1,423,871) |  |  |  | (1,423,871) |  |
Net Income (Loss) | 2,263,710 |  |  |  |  | 2,263,710 |
Ending balance at Aug. 31, 2024 | (9,558,956) |  | $ 148,496 | 44,043,576 | (24,855,556) | (28,895,472) |
Ending balance, shares at Aug. 31, 2024 |  |  | 14,849,619 |  |  |  |
Beginning balance at May. 31, 2024 | (10,741,178) |  | $ 148,492 | 43,896,637 | (24,839,156) | (29,947,151) |
Beginning balance, shares at May. 31, 2024 |  |  | 14,849,246 |  |  |  |
Exercise of stock options | 1,002 |  | $ 4 | 998 |  |  |
Exercise of stock options, shares |  |  | 373 |  |  |  |
Compensatory element of stock options | 145,941 |  |  | 145,941 |  |  |
Treasury stock | (16,400) |  |  |  | (16,400) |  |
Net Income (Loss) | 1,051,679 |  |  |  |  | 1,051,679 |
Ending balance at Aug. 31, 2024 | (9,558,956) |  | $ 148,496 | 44,043,576 | (24,855,556) | (28,895,472) |
Ending balance, shares at Aug. 31, 2024 |  |  | 14,849,619 |  |  |  |
Beginning balance at Nov. 30, 2024 | (13,216,017) |  | $ 148,696 | 44,268,469 | (24,855,556) | (32,777,626) |
Beginning balance, shares at Nov. 30, 2024 |  |  | 14,869,619 |  |  |  |
Exercise of stock options | 23,101 |  | $ 75 | 23,026 |  |  |
Exercise of stock options, shares |  |  | 7,500 |  |  |  |
Compensatory element of stock options | 374,198 |  |  | 374,198 |  |  |
Treasury stock | (169,502) |  |  |  | (169,502) |  |
Dividends declared |  | $ (3,231,227) |  |  |  |  | $ (3,231,227)
Net Income (Loss) | 1,388,048 |  |  |  |  | 1,388,048 |
Ending balance at Aug. 31, 2025 | (14,831,399) |  | $ 148,771 | 44,665,693 | (25,025,058) | (34,620,805) |
Ending balance, shares at Aug. 31, 2025 |  |  | 14,877,119 |  |  |  |
Beginning balance at May. 31, 2025 | (15,559,805) |  | $ 148,696 | 44,605,887 | (24,944,175) | (35,370,213) |
Beginning balance, shares at May. 31, 2025 |  |  | 14,869,619 |  |  |  |
Exercise of stock options | 23,101 |  | $ 75 | 23,026 |  |  |
Exercise of stock options, shares |  |  | 7,500 |  |  |  |
Compensatory element of stock options | 36,780 |  |  | 36,780 |  |  |
Treasury stock | (80,883) |  |  |  | (80,883) |  |
Net Income (Loss) | 749,408 |  |  |  |  | 749,408 |
Ending balance at Aug. 31, 2025 | $ (14,831,399) |  | $ 148,771 | $ 44,665,693 | $ (25,025,058) | $ (34,620,805) |
Ending balance, shares at Aug. 31, 2025 |  |  | 14,877,119 |  |  |  |

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