Loan Portfolio - Schedule of Principal Balance Carrying Value of The Loans Receivable Held-for-investment (Parenthetical) (Details) - USD ($) $ in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2024	Dec. 31, 2023
Receivables [Abstract]
Specific CECL reserves	$ 78.3	$ 72.6