Note 2 - Acquisition (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

Cash	$	736
Accounts receivable		3,570
Inventories		3,622
Prepaid expenses and other current assets		785
Property, plant and equipment		429
Goodwill		10,989
Other intangible assets		8,870
Other noncurrent assets		991
Accounts payable		(1,450	)
Accrued compensation and related benefits		(540	)
Accrued expenses and other current liabilities		(720	)
Deferred tax liability, net		(2,223	)
Other noncurrent liabilities		(803	)
Net assets acquired	$	24,256

Schedule of Acquired Finite-Lived Intangible Assets by Major Class [Table Text Block]

					Annual Amortization
	Estimated Fair Value		Amortization Period (Years)		Year 1		Year 2		Year 3		Year 4		Year 5
Customer relationships	$	4,100		15	$	273	$	273	$	273	$	273	$	273
Trade name		3,150		Indefinite		-		-		-		-		-
Customer contracts		1,140		15		76		76		76		76		76
Backlog		360		1		360		-		-		-		-
Technology		120		7		17		17		17		17		17
Total	$	8,870			$	726	$	366	$	366	$	366	$	366