Segments - Additional information (Details) $ in Millions	12 Months Ended
	Dec. 31, 2024 segment	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Segment Reporting Information
Number of reportable segments | segment	5
Retail Real Estate | Revision of Prior Period, Reclassification, Adjustment
Segment Reporting Information
Gross profit		$ 1.6	$ 1.0
Office Real Estate | Revision of Prior Period, Reclassification, Adjustment
Segment Reporting Information
Gross profit		0.2	0.6
Multifamily Real Estate | Revision of Prior Period, Reclassification, Adjustment
Segment Reporting Information
Gross profit		$ (1.7)	$ (1.6)