Consolidated Statements of Income - USD ($)	3 Months Ended
	Feb. 05, 2022	Jan. 30, 2021
Income Statement [Abstract]
Net sales	$ 10,808,270	$ 9,071,511
Cost of sales	(8,080,042)	(6,574,064)
Gross profit	2,728,228	2,497,447
Selling, general and administrative expenses	(1,416,543)	(1,273,381)
Operating income	1,311,685	1,224,066
Other income (loss):
Interest income	74,680	30,656
Undistributed earnings in joint venture—Majestic 21	12,557	13,708
Proceeds received under escrow arrangement	118,045	45,868
(Decrease) increase in fair value of equity investment	(4,093)	79,956
Miscellaneous	13,556	7,320
Total other income	214,745	177,508
Income before provision for income taxes	1,526,430	1,401,574
Income tax expense	(369,396)	(335,809)
Net income	$ 1,157,034	$ 1,065,765
Weighted average number of shares outstanding:
Basic	3,532,803	3,631,924
Diluted	3,544,467	3,633,493
Net income per share:
Basic	$ 0.33	$ 0.29
Diluted	$ 0.33	$ 0.29