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Note 20 - Quarterly Results of Operations (Unaudited) (Tables)

12 Months Ended

Oct. 31, 2023

Notes Tables

Quarterly Financial Information [Table Text Block]

		Quarter ended
Fiscal year ended October 31, 2023		January 31				April 30				July 31				October 31
Net sales		$	18,283,675			$	19,619,536			$	16,941,378			$	17,329,163
Gross profit			6,521,209				6,782,706				5,116,030				3,874,131
Selling, general & administrative expenses			5,455,466				5,662,339				4,957,518				5,145,418
Income (loss) from operations			1,045,936				1,100,106				138,425				(1,291,388	)
Income (loss) before income taxes			842,448				2,498,020				99,883				(1,228,129	)
Net income (loss)			809,984				2,423,087				100,803				(1,267,376	)
Basic and diluted net income (loss) per share		$	0.10			$	0.31			$	0.01			$	(0.17	)

		Quarter ended
Fiscal year ended October 31, 2022		January 31				April 30				July 31				October 31
Net sales		$	14,440,295			$	17,200,578			$	17,382,640			$	20,055,750
Gross profit			4,045,852				5,033,446				4,808,205				6,623,350
Selling, general & administrative expenses			4,780,199				5,036,331				4,954,221				5,188,984
Income (loss) from operations			(753,400	)			(21,011	)			(166,384	)			1,413,659
Income (loss) before income taxes			(923,045	)			(233,185	)			(362,249	)			1,196,081
Net income (loss)			(935,793	)			(227,991	)			(371,871	)			1,188,564
Basic and diluted net income (loss) per share		$	(0.12	)		$	(0.03	)		$	(0.05	)		$	0.15