Debt - Schedule of Components of Term Debt (Details) - Notes Payable - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Total	$ 5,818,240	$ 5,448,509
Less: Unamortized debt issuance costs	(29,600)	(25,762)
Total	5,788,640	5,422,747
Secured notes payable
Debt Instrument [Line Items]
Fixed rate notes payable	868,912	930,830
Variable rate notes payable	$ 424,328	392,679
Secured notes payable | Minimum
Debt Instrument [Line Items]
Fixed Rate	2.27%
Variable Rate	2.60%
Secured notes payable | Maximum
Debt Instrument [Line Items]
Fixed Rate	4.50%
Variable Rate	3.29%
Unsecured notes payable
Debt Instrument [Line Items]
Fixed rate notes payable	$ 3,930,376	3,575,000
Variable rate notes payable	$ 594,624	$ 550,000
Variable Rate	2.74%
Unsecured notes payable | Minimum
Debt Instrument [Line Items]
Fixed Rate	2.35%
Unsecured notes payable | Maximum
Debt Instrument [Line Items]
Fixed Rate	4.39%