Loans Payable (Effect of Derivative Financial Instruments on Condensed Consolidated Statements of Operations and Condensed Consolidated Statements of Equity) (Details) - Continuing Operations [Member] - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Derivative Instruments Gain Loss [Line Items]
(Loss) recognized in other comprehensive income reclassified into earnings (effective portion)		$ (958,000)		$ (2,320,000)
Derivative Instrument, Gain (Loss) Reclassified from AOCI into Income, Effective Portion, Statement of Income or Comprehensive Income [Extensible Enumeration]	Interest Income (Expense), Net	Interest Income (Expense), Net	Interest Income (Expense), Net	Interest Income (Expense), Net