Condensed Consolidated Statements of Income and Comprehensive Income - USD ($)	3 Months Ended
	Feb. 01, 2020	Feb. 02, 2019
Income Statement [Abstract]
Net sales	$ 9,443,852	$ 11,039,774
Cost of sales	(6,554,003)	(8,070,771)
Gross profit	2,889,849	2,969,003
Selling, general and administrative expenses	(1,256,144)	(1,197,172)
Operating income	1,633,705	1,771,831
Other income:
Interest income	101,883	152,443
Undistributed earnings in joint venture - Majestic 21	19,872	19,524
Proceeds received under escrow arrangement	83,109	104,488
Miscellaneous	7,152	8,918
Total other income	212,016	285,373
Income before provision for income taxes	1,845,721	2,057,204
Income tax expense	(445,580)	(521,398)
Net income	1,400,141	1,535,806
Other comprehensive income (loss)
Unrealized investment loss, net of tax effect	0	(16,540)
Comprehensive income	$ 1,400,141	$ 1,519,266
Weighted average number of shares outstanding:
Basic	3,659,241	3,873,864
Diluted	3,660,638	3,876,085
Net income per share:
Basic	$ 0.38	$ 0.40
Diluted	$ 0.38	$ 0.40