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 (benefit) expense	$ 10,642	$ (12,200)	$ 16,387	$ (13,664)
Effective income tax rate	(18.70%)	155.80%	(21.60%)	30.50%
Unrecognized tax benefits	$ 44,400	$ 24,700	$ 44,400	$ 24,700
Unrecognized tax benefit, reduction of deferred tax asset and refundable credits	$ 40,600