Secured Borrowings	6 Months Ended
	Jun. 30, 2024
Debt Disclosure [Abstract]
Secured Borrowings	Secured BorrowingsOn June 24, 2024, the Company’s wholly, consolidated subsidiary, FBRED BDC BB FLOAT, LLC (the “SPV”), entered into a master repurchase agreement (“agreement”), with the SPV as the seller, and Barclays Bank PLC as the purchaser. The aggregate commitments to purchase the loans under the agreement are $250 million. As of June 30, 2024, the Company has not entered into any borrowings under the agreement.