Loans Held for Investment, Net - Schedule of Loans Held for Investment, net and Preferred Equity Portfolio Activity (Parenthetical) (Details) - Loans Receivable, Held for Investment - USD ($) $ in Millions |
Mar. 31, 2026 |
Mar. 31, 2025 |
|---|---|---|
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Provision of credit losses related to accrue interest | $ 8.1 | $ 8.1 |
| Financing Receivable, Accrued Interest, after Allowance for Credit Loss, Statement of Financial Position [Extensible Enumeration] | Dividend and Interest Receivable | Dividend and Interest Receivable |