Fair Value Measurements - Financial Assets and Liabilities Not Measured at Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Carrying Amount
Assets:
Cash equivalents	$ 208,596	$ 47,852
Liabilities:
Mortgages payable (excluding deferred debt issuance costs, net)	1,096,544	1,096,544
Level 1 | Fair Value
Assets:
Cash equivalents	208,596	47,852
Level 2 | Fair Value
Liabilities:
Mortgages payable (excluding deferred debt issuance costs, net)	$ 1,071,540	$ 1,061,221