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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 4,311	$ 959
Hedging activity:
Interest rate swap settlements	(1,160)	(411)
Interest rate swap amounts reclassified into interest expense	1,145	367
Unrealized gain (loss) resulting from changes in fair value of derivative instruments	4,987	(7,257)
Other comprehensive income (loss), before tax	4,972	(7,301)
Income tax provision (benefit) related to items of other comprehensive income (loss)	1,142	(112)
Other comprehensive income (loss), net of tax	3,830	(7,189)
Comprehensive income (loss)	$ 8,141	$ (6,230)

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