Loans Receivable - Allowance For Credit Loss (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Financing Receivable, Allowance for Credit Loss [Line Items]
Allowance for expected credit losses, beginning of period	$ 1,791	$ 1,718
Reduction due to write-offs	(569)	0
Provision for expected credit losses	1,782	73
Allowance for expected credit losses, end of period	3,004	1,791
Real Estate Loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Allowance for expected credit losses, beginning of period	1,100	1,362
Reduction due to write-offs	0	0
Provision for expected credit losses	1,883	(262)
Allowance for expected credit losses, end of period	2,983	1,100
Commercial
Financing Receivable, Allowance for Credit Loss [Line Items]
Allowance for expected credit losses, beginning of period	691	356
Reduction due to write-offs	(569)	0
Provision for expected credit losses	(101)	335
Allowance for expected credit losses, end of period	$ 21	$ 691