Note C - Discontinued Operations (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

Disposal Groups, Including Discontinued Operations [Table Text Block]

	Three Months Ended		Nine Months Ended
	September 30, 2022		September 30, 2022
Revenues	$	8,417	$	23,172
Manufacturing cost of sales		5,688		14,919
Engineering, selling and administrative		2,080		5,932
Interest expense, net		1		6
Other expense, net		15		41
Income from discontinued operations before income taxes		633		2,274
Income tax provision		145		521
Income from discontinued operations, net of tax	$	488	$	1,753

	Nine Months Ended
	September 30, 2022
Depreciation	$	486
Amortization of finite-lived intangible assets	$	40
Stock-based compensation expense	$	362
Capital expenditures	$	663