Summary Of Significant Accounting Policies Recently Issued Accounting Pronouncements (Details) $ in Millions	Mar. 31, 2023 USD ($)
Assembly Row hotel
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Mortgage loan on unconsolidated real estate properties	$ 37.7
Our share of unconsolidated mortgage debt	18.8
Hoboken | Secured Debt
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Senior note	$ 54.7