Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Income Taxes [Abstract]
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%	21.00%
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount	$ (50,194)	$ 50,081
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount	(7,603)	7,798
Income Tax Reconciliation Equity Compensation	3,886	(8,318)
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount	(3,189)	2,429
Income Tax Expense	$ (52,235)	$ 51,990
Effective Income Tax Rate Reconciliation, Percent	21.90%	21.80%
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount	$ 4,900