Rent Expense - Schedule of Minimum Lease Obligations (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Future minimum lease obligations under non-cancelable ground leases
Lessee, operating lease, liability, to be paid, year one	$ 4,713
Lessee, operating lease, liability, to be paid, year two	4,694
Lessee, operating lease, liability, to be paid, year three	4,688
Lessee, operating lease, liability, to be paid, year four	4,685
Lessee, operating lease, liability, to be paid, year five	4,733
Thereafter	242,464
Total undiscounted lease payments	265,977
Less: Interest	(161,020)
Lease liabilities	$ 104,957	$ 74,116