Repurchase Agreements - Schedule of Repurchase Agreements Accounted as Secured Borrowings the Related Securities, at Fair Value, Pledged (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	$ 139,309	$ 136,030
Overnight and Continuous
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	139,309	136,030
Up to 30 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
30-90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
Greater Than 90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
Federal agency collateralized mortgage obligations
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	2,159	2,245
Federal agency collateralized mortgage obligations | Overnight and Continuous
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	2,159	2,245
Federal agency collateralized mortgage obligations | Up to 30 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
Federal agency collateralized mortgage obligations | 30-90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
Federal agency collateralized mortgage obligations | Greater Than 90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
Federal agency mortgage-backed pools
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	129,818	126,349
Federal agency mortgage-backed pools | Overnight and Continuous
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	129,818	126,349
Federal agency mortgage-backed pools | Up to 30 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
Federal agency mortgage-backed pools | 30-90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
Federal agency mortgage-backed pools | Greater Than 90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
Private labeled mortgage-backed pools
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	7,332	7,436
Private labeled mortgage-backed pools | Overnight and Continuous
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	7,332	7,436
Private labeled mortgage-backed pools | Up to 30 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
Private labeled mortgage-backed pools | 30-90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	0	0
Private labeled mortgage-backed pools | Greater Than 90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total borrowings	$ 0	$ 0