Investments in Unconsolidated Entities - Schedule of Investment in Unconsolidated Entities (Details) $ in Thousands	Jun. 30, 2026 USD ($) loan property	Dec. 31, 2025 USD ($) property	Sep. 30, 2025	Jun. 30, 2025
Schedule of Equity Method Investments [Line Items]
Number of Assets \| property	796	711
Book Value	$ 322,060	$ 217,488
Total unconsolidated entities carried at historical cost
Schedule of Equity Method Investments [Line Items]
Number of Assets \| property	306	178
Book Value	$ 185,902	$ 106,478
Net Lease Joint Venture
Schedule of Equity Method Investments [Line Items]
Number of Assets	306	178
Ownership Interest	75.00%	75.00%
Book Value	$ 185,902	$ 106,478
Equity Method Investments, Carried At Fair Value
Schedule of Equity Method Investments [Line Items]
Number of Assets \| property	490	533
Book Value	$ 136,158	$ 111,010
Bank Loan Portfolio Joint Venture
Schedule of Equity Method Investments [Line Items]
Number of Assets	457	533
Ownership Interest	35.00%	35.00%
Book Value	$ 99,834	$ 111,010
Bank Loan Portfolio Joint Venture 1
Schedule of Equity Method Investments [Line Items]
Ownership Interest				29.00%
Bank Loan Portfolio Joint Venture 2
Schedule of Equity Method Investments [Line Items]
Ownership Interest			50.00%
Homebuilder Finance Joint Venture
Schedule of Equity Method Investments [Line Items]
Number of Assets \| property	33
Ownership Interest	45.00%
Book Value	$ 36,324	$ 0