Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 55,463	$ 30,081
Other comprehensive (loss) income, net of tax:
Amortization of loss on cash flow hedge	0	215
Foreign currency translation adjustment	(664)	(207)
Other comprehensive (loss) income, net of tax	(664)	8
Comprehensive income	$ 54,799	$ 30,089

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

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