Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2020	Mar. 31, 2019
Statement Of Income And Comprehensive Income [Abstract]
Net income		$ 33,987	$ 17,168
Net unrealized (gain) loss on derivatives—net of tax	[1]	(7,126)	2,740
Comprehensive income		$ 26,861	$ 19,908

[1] Net of income tax (provision) benefit of $(2,417) and $971 for the three months ended March 31, 2020 and 2019 respectively.