Quarterly report pursuant to Section 13 or 15(d)

HMBS Related Obligations, at Fair Value - Narrative (Details)

v3.22.2.2
HMBS Related Obligations, at Fair Value - Narrative (Details) - LoanPools
9 Months Ended 12 Months Ended
Sep. 30, 2022
Dec. 31, 2021
Debt Disclosure [Abstract]    
Ginnie Mae loan pools 1,980,000 1,849,000