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Note 8 - Segment Information (Tables)

3 Months Ended

Jan. 31, 2026

Notes Tables

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

		Three Months Ended January 31,
		2026				2025
Net sales		$	18,969			$	19,200
Cost of goods sold:
Material cost			8,318				9,275
Salaries and benefits			3,365				3,242
Depreciation			128				132
Other costs of sales			1,038				834
Total cost of goods sold			12,849				13,483
Gross profit			6,120				5,717
Operating expenses:
Salaries and benefits			2,248				2,190
Engineering expense			852				682
Stock-based compensation expense			264				195
Commission and bonus			346				465
Depreciation			79				72
Amortization			411				411
Corporate and public company fees			535				434
Selling and general			1,208				1,212
Total operating expenses			5,943				5,661
Operating income			177				56
Other expense			(193	)			(265	)
Loss before provision for income taxes			(16	)			(209	)
Provision for income taxes			34				36
Consolidated net loss		$	(50	)		$	(245	)
Total assets		$	70,335			$	70,429
Expenditures for Segment Assets		$	218			$	27

Reconciliation of Revenue from Segments to Consolidated [Table Text Block]

		Three Months Ended January 31,
		2026								2025
Interconnect		$	6,860				36	%		$	5,401				28	%
Custom Cabling			6,416				34	%			4,730				25	%
Integrated Systems			5,693				30	%			9,069				47	%
Total net sales		$	18,969				100	%		$	19,200				100	%

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

		Three Months Ended January 31,
		2026				2025
United States		$	17,520			$	18,058
Foreign Countries:
Canada			772				636
Germany			164				60
Netherlands			155				32
United Kingdom			116				36
All Other			242				378
			1,449				1,142
Totals		$	18,969			$	19,200

X

- Definition

Tabular disclosure of all significant reconciling items in the reconciliation of total revenues from reportable segments to the entity's consolidated revenues.

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