Note 4 - Acquisition (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

Schedule of Business Acquisitions, by Acquisition [Table Text Block]

($ in thousands)	Fair Value
Cash	$	2,655
Accounts receivable (1)		36,734
Inventories (2)		41,057
Property, plant and equipment		16,243
Goodwill (3)		50,246
Intangible assets		98,620
Other assets		1,250
Accounts payable		(18,108	)
Accrued expenses		(13,634	)
Total identifiable net assets		215,063
Cash acquired		(2,655	)
Total cash paid, net of cash acquired	$	212,408

Business Acquisition, Pro Forma Information [Table Text Block]

	Three Months Ended March 31,
($ in thousands, except per share amount)	2022		2021
Net sales	$	167,025	$	126,345
Net income	$	8,150	$	13,949
Diluted earnings per share	$	1.10	$	1.90