Supplemental Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2020

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow Information

Supplemental cash flows and non-cash transactions were as follows for the periods indicated (in thousands):

	Nine Months Ended
	September 30,
	2020		2019
Cash paid for interest	$	288	$	424
Cash paid for federal and state income taxes	419		234
Cash refund for NOL carryback under CARES Act	2,703		—
Non-cash transactions:
Change in accounts payable related to property and equipment additions	(1,232)		(1,538)
Property and equipment acquired under finance leases	1,655		4,148
Issuance of common shares in asset acquisition	—		392