Note 3 - Business Acquisition (Tables)

12 Months Ended

Dec. 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]

	Year Ended December 31,
($ in thousands, except per share amount)	2022		2021		2020
Net sales	$	615,475	$	552,905	$	482,562
Net income	$	23,250	$	40,248	$	41,726
Diluted earnings per share	$	3.16	$	5.43	$	5.69