CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ (61,187)	$ 19,456
Other comprehensive loss, net of tax:
Interest rate swap loss, net of reclassifications to earnings	(5,786)	(3,225)
Total other comprehensive loss	(5,786)	(3,225)
Comprehensive income (loss)	$ (66,973)	$ 16,231