Note 3 - Acquisitions (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Business Acquisition, Pro Forma Information [Table Text Block]

	Three Months Ended June 30, 2021		Six Months Ended June 30, 2021
Revenue	$	24,119	$	45,974
Net earnings	$	3,229	$	6,061
Diluted earnings per share	$	0.30	$	0.57

	Three Months Ended June 30, 2021		Six Months Ended June 30, 2021
Revenue	$	24,550	$	46,836
Net earnings	$	2,582	$	4,767
Diluted earnings per share	$	0.24	$	0.45

Acculogic [Member]

Notes Tables

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

Goodwill	$	3,363
Identifiable intangible assets		5,123
Tangible assets acquired and liabilities assumed:
Cash		312
Trade accounts receivable		2,259
Inventories		1,329
Other current assets		240
Property and equipment		156
Accounts payable		(406	)
Accrued expenses		(2,950	)
Total purchase price	$	9,426