Quarterly report [Sections 13 or 15(d)]

Borrowings - Narrative (Details)

v3.25.3
Borrowings - Narrative (Details) - USD ($)
$ in Thousands
Sep. 30, 2025
Dec. 31, 2024
Line of Credit Facility [Line Items]    
Other borrowings $ 0 $ 0
Asset Pledged as Collateral    
Line of Credit Facility [Line Items]    
Financial instruments, owned, at fair value 334,400 $ 326,500
Federal Home Loan Bank Advances    
Line of Credit Facility [Line Items]    
Maximum borrowing capacity 25,000  
Federal Home Loan Bank Advances | Asset Pledged as Collateral    
Line of Credit Facility [Line Items]    
Financial instruments, owned, at fair value $ 942,000