Loans Receivable - Summary of Collective Pool Basis (Details) $ in Thousands	Sep. 30, 2024 USD ($) loan	Dec. 31, 2023 USD ($)	Sep. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)
Financing Receivable, Allowance for Credit Loss [Line Items]
Allowance for Credit Loss	$ (53,929)	$ (194,463)	$ (191,764)	$ (164,249)
Total loans receivable, net of credit allowance	2,087,871	$ 1,691,706
Deteriorated loans
Financing Receivable, Allowance for Credit Loss [Line Items]
Loan Carrying Value	28,526
Allowance for Credit Loss	(26,370)
Total loans receivable, net of credit allowance	$ 2,156
No. of Loans | loan	4
Collective loan pool
Financing Receivable, Allowance for Credit Loss [Line Items]
Loan Carrying Value	$ 153,610
Allowance for Credit Loss	(1,991)
Total loans receivable, net of credit allowance	$ 151,619
No. of Loans | loan	11
Collective loan pool
Financing Receivable, Allowance for Credit Loss [Line Items]
Loan Carrying Value	$ 33,534
Allowance for Credit Loss	(434)
Total loans receivable, net of credit allowance	$ 33,100
No. of Loans | loan	5
Collective loan pool
Financing Receivable, Allowance for Credit Loss [Line Items]
Loan Carrying Value	$ 915,539
Allowance for Credit Loss	(12,040)
Total loans receivable, net of credit allowance	$ 903,499
No. of Loans | loan	10
Collective loan pool
Financing Receivable, Allowance for Credit Loss [Line Items]
Loan Carrying Value	$ 105,701
Allowance for Credit Loss	(1,370)
Total loans receivable, net of credit allowance	$ 104,331
No. of Loans | loan	14
Collective loan pool
Financing Receivable, Allowance for Credit Loss [Line Items]
Loan Carrying Value	$ 332,429
Allowance for Credit Loss	(4,307)
Total loans receivable, net of credit allowance	$ 328,122
No. of Loans | loan	11
Collective loan pool
Financing Receivable, Allowance for Credit Loss [Line Items]
Loan Carrying Value	$ 572,461
Allowance for Credit Loss	(7,417)
Total loans receivable, net of credit allowance	$ 565,044
No. of Loans | loan	10
Real Estate Loan
Financing Receivable, Allowance for Credit Loss [Line Items]
Loan Carrying Value	$ 2,141,800
Allowance for Credit Loss	(53,929)
Total loans receivable, net of credit allowance	$ 2,087,871
No. of Loans | loan	65