Debt - Deferred Financing Costs, Net (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Debt Disclosure [Abstract]
Financing costs	$ 42,689		$ 42,689		$ 35,365
Less: accumulated amortization	(20,338)		(20,338)		(17,998)
Total deferred financing costs, net	22,351		22,351		$ 17,367
Amortization related to deferred financing costs	$ 1,100	$ 1,000	$ 2,300	$ 2,000