Note 3 - Revenue (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]

Balance outstanding at December 31, 2021	$	8,698
Increase (decrease) attributed to:
Transferred to receivables from beginning contract assets		(8,360	)
Product transferred over time to ending contract assets		8,732
Balance outstanding at June 30, 2022	$	9,070

Disaggregation of Revenue [Table Text Block]

	Three Months Ended June 30, 2022
	Product/ Service Transferred Over Time		Product Transferred at Point in Time		Noncash Consideration		Total Net Sales by Market
Medical	$	13,165	$	4,763	$	610	$	18,538
Industrial		6,930		2,196		328		9,454
Aerospace and Defense		3,989		336		201		4,526
Total net sales	$	24,084	$	7,295	$	1,139	$	32,518

	Three Months Ended June 30, 2021
	Product/ Service Transferred Over Time		Product Transferred at Point in Time		Noncash Consideration		Total Net Sales by Market
Medical	$	12,776	$	3,050	$	244	$	16,070
Industrial		8,287		1,738		151		10,176
Aerospace and Defense		3,738		122		76		3,936
Total net sales	$	24,801	$	4,910	$	471	$	30,182

	Six Months Ended June 30, 2022
	Product/ Service Transferred Over Time		Product Transferred at Point in Time		Noncash Consideration		Total Net Sales by Market
Medical	$	22,972	$	9,678	$	1,154	$	33,804
Industrial		13,459		3,987		675		18,121
Aerospace and Defense		10,046		761		497		11,304
Total net sales	$	46,477	$	14,426	$	2,326	$	63,229

	Six Months Ended June 30, 2021
	Product/ Service Transferred Over Time		Product Transferred at Point in Time		Noncash Consideration		Total Net Sales by Market
Medical	$	21,735	$	5,942	$	734	$	28,411
Industrial		12,917		3,075		403		16,395
Aerospace and Defense		6,802		384		262		7,448
Total net sales	$	41,454	$	9,401	$	1,399	$	52,254