Related Party Transactions - Schedule of key terms of the loans (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2025	Dec. 31, 2024
Related Party Transaction [Line Items]
TOTAL LOANS RECEIVABLE WITH RELATED PARTIES	$ 24,562.1	$ 24,750.1
Related Party
Related Party Transaction [Line Items]
TOTAL LOANS RECEIVABLE WITH RELATED PARTIES	70.2	97.8
Related Party \| MRA Hub 34 Holding, LLC
Related Party Transaction [Line Items]
Principal	$ 36.5	36.5
Equity Ownership Interest	95.00%
Interest rate, variable	2.50%
TOTAL LOANS RECEIVABLE WITH RELATED PARTIES	$ 36.5	36.5
Related Party \| MRA 34 LLC
Related Party Transaction [Line Items]
Principal	$ 0.5	0.5
Equity Ownership Interest	0.00%
Interest rate, variable	3.75%
TOTAL LOANS RECEIVABLE WITH RELATED PARTIES	$ 0.5	0.5
Related Party \| MR MCC 3 Sponsor, LLC
Related Party Transaction [Line Items]
Principal	$ 4.7	4.6
Equity Ownership Interest	0.00%
Interest Rate	6.00%
TOTAL LOANS RECEIVABLE WITH RELATED PARTIES	$ 4.7	4.6
Related Party \| THP Student Housing, LLC
Related Party Transaction [Line Items]
Principal	$ 0.0	27.7
Equity Ownership Interest	97.00%
Interest Rate	6.10%
TOTAL LOANS RECEIVABLE WITH RELATED PARTIES	$ 0.0	27.7
Related Party \| TREA SV 355 West 52nd Street
Related Party Transaction [Line Items]
Principal	$ 28.5	28.5
Equity Ownership Interest	95.00%
Interest Rate	5.20%
TOTAL LOANS RECEIVABLE WITH RELATED PARTIES	$ 28.5	$ 28.5