Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock, Common [Member]	Total
Balance (in shares)	5,013,671			64,574
Balance (in shares) at Nov. 30, 2022	5,013,671			64,574
Balance at Nov. 30, 2022	$ 50,137	$ 4,547,172	$ 6,754,284	$ (200,956)	$ 11,150,637
Stock based compensation (in shares)	87,250			8,125
Stock based compensation	$ 872	68,016	0	$ (20,334)	48,554
Net Income	0	0	342,210	0	342,210
Balance at Feb. 28, 2023	$ 51,009	4,615,188	7,096,494	$ (221,290)	11,541,401
Balance (in shares) at Feb. 28, 2023	5,100,921			72,699
Balance (in shares)	5,100,921			72,699
Balance (in shares)	5,106,922			94,256
Balance (in shares) at Nov. 30, 2023	5,106,922			94,256
Balance at Nov. 30, 2023	$ 51,069	4,838,425	7,021,253	$ (269,492)	11,641,255
Stock based compensation (in shares)	74,000			18,458
Stock based compensation	$ 740	65,217	0	$ (37,654)	28,303
Net Income	0	0	(465,040)	0	(465,040)
Balance at Feb. 29, 2024	$ 51,809	$ 4,903,642	$ 6,556,213	$ (307,146)	$ 11,204,518
Balance (in shares) at Feb. 29, 2024	5,180,922			112,714
Balance (in shares)	5,180,922			112,714