Organization and Significant Accounting Policies - Components of Revenue Streams, Timing of Satisfying Performance Obligations, and Amounts (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Schedule of management, transaction, and other fees [Line Items]
Management, transaction, and other fees	$ 6,812	$ 6,396
Property management services [Member]
Schedule of management, transaction, and other fees [Line Items]
Management, transaction, and other fees	$ 4,110	3,961
Timing of satisfaction of performance obligations	Over time
Asset management services [Member]
Schedule of management, transaction, and other fees [Line Items]
Management, transaction, and other fees	$ 1,717	1,602
Timing of satisfaction of performance obligations	Over time
Leasing services [Member]
Schedule of management, transaction, and other fees [Line Items]
Management, transaction, and other fees	$ 872	574
Timing of satisfaction of performance obligations	Point in time
Other transaction fees [Member]
Schedule of management, transaction, and other fees [Line Items]
Management, transaction, and other fees	$ 113	$ 259
Timing of satisfaction of performance obligations	Point in time