SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

9 Months Ended

Sep. 30, 2020

SUPPLEMENTAL CASH FLOW INFORMATION [Abstract]

Schedule of Supplemental Cash Flow

Supplemental cash flow information for the nine months ended September 30, 2020 and 2019 was as follows:

		Nine Months Ended
		September 30,
($ in thousands)		2020		2019
Interest paid	$	132	$	101
Federal, state, and local income taxes paid, net	$	479	$	5,360
Change in contract receivables, net	$	4,746	$	(2,036)
Change in contract liabilities, net	$	(4,746)	$	1,936
Property, plant, and equipment purchases in accounts payable	$	1,530	$	470