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Note 7 - Segment Information (Tables)

12 Months Ended

Oct. 31, 2021

Notes Tables

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

		2021				2020
United States		$	54,960			$	41,633
Foreign Countries:
Canada			1,856				933
Mexico			130				12
All Other			478				466
			2,464				1,411
Totals		$	57,424			$	43,044

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

		RF Connector				Custom Cabling
		and				Manufacturing and
		Cable Assembly				Assembly				Corporate				Total				Check
2021
Net sales		$	15,622			$	41,802			$	-			$	57,424			$	57,424
Income (loss) before benefit for income taxes			2,494				1,921				2,802	*			7,217				7,217
Depreciation and amortization			141				629				-				770				770
Total assets			7,367				25,875				16,406				49,648				49,648
2020
Net sales		$	14,554			$	28,490			$	-			$	43,044			$	43,044
Income before provision for income taxes			2,019				(2,423	)			(44	)			(448	)			(448	)
Depreciation and amortization			159				855				-				1,014				1,014
Total assets			7,822				15,486				17,514				40,822				40,822

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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