CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ (199,333)	$ 42,221
Other comprehensive income (loss) before taxes:
Change in fair value of interest rate swap and interest rate cap agreements	361	(2,349)
Amortization of terminated interest rate swap agreements	(797)	(288)
Total other comprehensive income (loss) before taxes	(436)	(2,637)
Provision for income tax benefit (expense) related to components of other comprehensive income (loss)	164	776
Other comprehensive income (loss)	(272)	(1,861)
Comprehensive income (loss)	$ (199,605)	$ 40,360

Other Comprehensive Income (Loss), Derivatives Qualifying As Hedges, Amortization Of Terminated Swaps, Before Tax

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Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount before tax, after reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss), attributable to parent entity.

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Amount before tax of other comprehensive income (loss) attributable to parent entity.

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Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to parent entity.

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