Note 9 - Segment Information (Tables)

9 Months Ended

Jul. 31, 2023

Notes Tables

Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]

	Three Months Ended July 31,				Nine Months Ended July 31,
	2023		2022		2023		2022
United States	$	13,955	$	19,925	$	50,967	$	56,292
Foreign Countries:
Canada		703		2,218		1,875		3,179
Italy		300		1,214		1,692		1,387
Mexico		-		29		3		106
All Other		694		456		1,757		1,301
		1,697		3,917		5,327		5,973
Totals	$	15,652	$	23,842	$	56,294	$	62,265

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	RF Connector			Custom Cabling
	and			Manufacturing and
	Cable Assembly			Assembly			Corporate			Total
2023
Net sales	$	7,799		$	7,853		$	-		$	15,652
(Loss) income before benefit for income taxes		(1,103	)		(713	)		(311	)		(2,127	)
Depreciation and amortization		488			143			-			631
Total assets		49,175			20,528			8,353			78,056
2022
Net sales	$	10,495		$	13,347		$	-		$	23,842
Income (loss) before provision for income taxes		988			600			(677	)		911
Depreciation and amortization		390			147			-			537
Total assets		48,351			26,553			12,291			87,195

	RF Connector			Custom Cabling
	and			Manufacturing and
	Cable Assembly			Assembly			Corporate			Total
2023
Net sales	$	25,507		$	30,787		$	-		$	56,294
(Loss) income before benefit from income taxes		(1,162	)		(823	)		(1,047	)		(3,032	)
Depreciation and amortization		1,359			436			-			1,795
Total assets		49,175			20,528			8,353			78,056
2022
Net sales	$	21,928		$	40,337		$	-		$	62,265
Income (loss) before benefit from income taxes		1,621			1,721			(2,149	)		1,193
Depreciation and amortization		720			435			-			1,155
Total assets		48,351			26,553			12,291			87,195