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Note 9 - Segment Information (Tables)

9 Months Ended

Jul. 31, 2022

Notes Tables

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

		Three Months Ended July 31,								Nine Months Ended July 31,
		2022				2021				2022				2021
United States		$	19,925			$	14,624			$	56,292			$	34,341
Foreign Countries:
Canada			2,218				499				3,179				1,591
Mexico			29				51				106				77
All Other			1,670				83				2,688				307
			3,917				633				5,973				1,975
Totals		$	23,842			$	15,257			$	62,265			$	36,316

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

		RF Connector				Custom Cabling
		and				Manufacturing and
2022		Cable Assembly				Assembly				Corporate				Total
Net sales		$	10,495			$	13,347			$	-			$	23,842
Income (loss) before provision for income taxes			998				600				(677	)			911
Depreciation and amortization			390				147				-				537
Total assets			48,351				26,553				12,291				87,195
2021
Net sales		$	3,933			$	11,324			$	-			$	15,257
Income (loss) before provision for income taxes			255				941				2				1,198
Depreciation and amortization			35				143				-				178
Total assets			7,188				22,524				16,702				46,414

		RF Connector				Custom Cabling
		and				Manufacturing and
2022		Cable Assembly				Assembly				Corporate				Total
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
2021
Net sales		$	11,060			$	25,256			$	-			$	36,316
Income (loss) before benefit from income taxes			2,202				1,090				2,803				6,095
Depreciation and amortization			105				487				-				592
Total assets			7,188				22,524				16,702				46,414

X

- Definition

Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer.

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