Consolidated Statements of Comprehensive Income - USD ($)	12 Months Ended
	Nov. 03, 2018	Nov. 04, 2017
Income Statement [Abstract]
Net sales	$ 42,812,265	$ 37,543,071
Cost of goods sold	(32,132,238)	(28,881,992)
Gross profit	10,680,027	8,661,079
Selling, general and administrative expenses	(4,957,201)	(4,305,205)
Operating income	5,722,826	4,355,874
Other income:
Interest income	362,121	149,613
Undistributed earnings in joint venture - Majestic 21	100,137	103,533
Proceeds received under escrow arrangement	172,911	504,548
Gain on property held for resale	203,512
Miscellaneous	43,955	54,682
Total other income	882,636	812,376
Income before provision for income taxes	6,605,462	5,168,250
Income tax expense	(1,641,830)	(1,858,267)
Net income	4,963,632	3,309,983
Other comprehensive (loss) income
Unrealized investment (loss) gain, net of tax effect	(21,826)	146,062
Comprehensive income	$ 4,941,806	$ 3,456,045
Weighted average number of shares outstanding:
Basic	3,912,188	4,002,436
Diluted	3,914,312	4,003,768
Net income per share:
Basic	$ 1.27	$ 0.83
Diluted	$ 1.27	$ 0.83