Deferred Revenue and Acquisition-Related Intangible Liabilities, net - Estimated Amortization of Deferred Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Deferred Revenue, Future Amortization Recognized By Year [Abstract]
Total	$ 108,002	$ 88,645
Tenant funded tenant improvements
Deferred Revenue Arrangement [Line Items]
Deferred revenues amortized and recognized as rental income	16,500	$ 22,500	$ 19,200
Deferred Revenue, Future Amortization Recognized By Year [Abstract]
2022	18,331
2023	16,620
2024	14,483
2025	11,771
2026	10,148
Thereafter	36,649
Total	$ 108,002