Consolidated Statements of Operations - USD ($)	12 Months Ended
	Oct. 31, 2022	Oct. 31, 2021
Net sales	$ 85,254,000	$ 57,424,000
Cost of sales	60,705,000	39,656,000
Gross profit	24,549,000	17,768,000
Operating expenses
Engineering	2,913,000	1,479,000
Selling and general	19,448,000	11,874,000
Total operating expenses	22,361,000	13,353,000
Operating income	2,188,000	4,415,000
Other (expense) income	(601,000)	2,802,000
Income before provision for income taxes	1,587,000	7,217,000
Provision for income taxes	139,000	1,036,000
Consolidated net income	$ 1,448,000	$ 6,181,000
Earnings per share
Basic (in dollars per share)	$ 0.14	$ 0.62
Diluted (in dollars per share)	$ 0.14	$ 0.61
Weighted average shares outstanding
Basic (in shares)	10,120,254	9,978,683
Diluted (in shares)	10,242,417	10,154,239