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Note 9 - Segment Information (Tables)

9 Months Ended

Jul. 31, 2020

Notes Tables

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

		Three Months Ended July 31,								Nine Months Ended July 31,
		2020				2019				2020				2019
United States		$	9,315			$	15,154			$	31,471			$	39,075
Foreign Countries:
Canada			124				156				530				433
Mexico			-				109				12				109
All Other			105				92				335				167
			229				357				877				709
Totals		$	9,544			$	15,511			$	32,348			$	39,784

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

		RF Connector				Custom Cabling
		and				Manufacturing and
		Cable Assembly				Assembly				Corporate				Total
2020
Net sales		$	3,611			$	5,933			$	-			$	9,544
Income (loss) before benefit for income taxes			500				(720	)			1				(219	)
Depreciation and amortization			40				212				-				252
Total assets			8,413				15,539				16,942				40,894
2019
Net sales		$	3,462			$	12,049			$	-			$	15,511
Income before provision for income taxes			151				1,125				39				1,315
Depreciation and amortization			40				100				-				140
Total assets			6,969				15,007				14,137				36,113

		RF Connector				Custom Cabling
		and				Manufacturing and
		Cable Assembly				Assembly				Corporate				Total
2020
Net sales		$	10,568			$	21,780			$	-			$	32,348
Income (loss) before benefit for income taxes			1,479				(1,886	)			19				(388	)
Depreciation and amortization			123				637				-				760
Total assets			8,413				15,539				16,942				40,894
2019
Net sales		$	10,061			$	29,723			$	-			$	39,784
Income before provision for income taxes			697				2,727				75				3,499
Depreciation and amortization			130				288				-				418
Total assets			6,969				15,007				14,137				36,113

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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Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

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