Note 13 - Supplemental Cash Flow Information (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

		Six Months Ended
		June 30,
($ in thousands)	2022			2021
Interest paid	$	4,566		$	1,625
Federal, state, and local income taxes paid, net	$	4,047		$	5,771
Change in contract receivables, net	$	1,062		$	3,153
Change in contract liabilities, net	$	(1,062	)	$	(3,565	)
Property, plant, and equipment purchases in accounts payable	$	(2,073	)	$	855
Working capital true-up related to acquired business	$	-		$	5,835