Note 4 - Acquisition (Tables)

6 Months Ended

Jun. 30, 2021

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)		42,453
Property, plant and equipment		16,240
Goodwill (3)		48,375
Intangible assets		98,620
Other assets		933
Accounts payable		(17,743	)
Accrued expenses		(12,807	)
Total identifiable net assets		215,460
Cash acquired		(2,655	)
Payable to Seller (4)		(5,835	)
Total cash paid, net of cash acquired	$	206,970

Business Acquisition, Pro Forma Information [Table Text Block]

	Three Months Ended June 30,				Six Months Ended June 30,
($ in thousands, expect per share amount)	2021		2020		2021		2020
Net sales	$	131,602	$	90,255	$	257,947	$	184,885
Net income	$	6,154	$	3,081	$	20,103	$	5,581
Diluted earnings per share	$	0.83	$	0.42	$	2.72	$	0.76