CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Net loss	$ (300,293)	$ (66,470)
Other comprehensive loss, net of tax:
Cash flow hedges	(96,063)	(17,265)
Foreign currency translation	0	9,405
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent	7	(6)
Total other comprehensive loss, net of tax	(96,056)	(7,866)
Comprehensive loss	(396,349)	(74,336)
Retained Earnings [Member]
Net loss	$ (300,293)	$ (66,470)

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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