Derivative Financial Instruments - Schedule of Gain (Loss) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Derivative [Line Items]
Tax effect	$ 8,011	$ 20,348
Amount of loss recognized in other comprehensive income (loss) on derivatives, net of tax of $8.0 million and $20.3 million for 2020 and 2019, respectively	23,444	42,752	$ 0
Amount of loss reclassified from accumulated other comprehensive loss into interest expense	(39,300)
Unrealized (Losses) Gains on Derivative Instruments
Derivative [Line Items]
Tax effect	8,011	20,348
Interest rate swaps
Derivative [Line Items]
Amount of loss recognized in other comprehensive income (loss) on derivatives, net of tax of $8.0 million and $20.3 million for 2020 and 2019, respectively	(62,700)	(42,800)
Amount of loss reclassified from accumulated other comprehensive loss into interest expense		(5,800)
Interest rate swaps | Unrealized (Losses) Gains on Derivative Instruments
Derivative [Line Items]
Tax effect	$ (8,000)	$ (20,300)