CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (99,996)	$ 18,936	$ (275,634)	$ 57,165
Other comprehensive income, net of tax	0	0	0	0
Comprehensive (loss) income, net of tax	$ (99,996)	$ 18,936	$ (275,634)	$ 57,165