Condensed Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Net income (loss)	$ (10,575)	$ 4,664
Other comprehensive (loss), net of tax:
Foreign currency translation	(721)	(36)
Interest rate swap—(loss), net of tax provision of nil and $0.5 million, respectively	0	(1,867)
Total other comprehensive loss	(721)	(1,903)
Add: Net loss attributable to the non-controlling interest	54
Total comprehensive income (loss) attributable to common stockholders	$ (11,242)	$ 2,761