Condensed Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Retained Earnings [Member]	Total
Balances at October 31, 2022 (in shares) at Oct. 31, 2021	7,897,477
Balances at October 31, 2022 at Oct. 31, 2021	$ 14,337,649	$ 7,868,304	$ 22,205,953
Share-based compensation, net (in shares)	(47,479)
Share-based compensation, net	$ 19,803	0	19,803
Net income	$ 0	(935,793)	(935,793)
Balances at January 31, 2023 (in shares) at Jan. 31, 2022	7,849,998
Balances at January 31, 2023 at Jan. 31, 2022	$ 14,357,452	6,932,511	21,289,963
Balances at October 31, 2022 (in shares) at Oct. 31, 2022	7,893,194
Balances at October 31, 2022 at Oct. 31, 2022	$ 14,638,505	7,521,213	22,159,718
Share-based compensation, net (in shares)	(24,626)
Share-based compensation, net	$ 34,322	0	34,322
Net income	$ 0	809,984	809,984
Balances at January 31, 2023 (in shares) at Jan. 31, 2023	7,868,568
Balances at January 31, 2023 at Jan. 31, 2023	$ 14,672,827	$ 8,331,197	$ 23,004,024