Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Income Tax Disclosure [Abstract]
Income tax expense (benefit)	$ (1,550)	$ (6,844)	$ (22,755)	$ (40,944)
Income tax expense (benefit), Change	5,294		18,189
Income (loss) before income taxes	2,067	$ (40,947)	(87,297)	$ (200,129)
Income (loss) before income taxes, Change	$ 43,014		$ 112,832
Effective tax rate		16.70%	26.10%	20.50%
Effective tax rate, Change			5.60%