Repurchase Agreements - Schedule of Repurchase Agreements Accounted as Secured Borrowings the Related Securities, at Fair Value, Pledged (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	$ 86,966	$ 89,912
Overnight and Continuous
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	86,966	89,912
Up to 30 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
30-90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
Greater Than 90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
U.S. Treasury federal agencies
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	34,191
U.S. Treasury federal agencies | Overnight and Continuous
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	34,191
U.S. Treasury federal agencies | Up to 30 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
U.S. Treasury federal agencies | 30-90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
U.S. Treasury federal agencies | Greater Than 90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
U.S. government agency mortgage-backed securities
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	86,966	55,721
U.S. government agency mortgage-backed securities | Overnight and Continuous
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	86,966	55,721
U.S. government agency mortgage-backed securities | Up to 30 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
U.S. government agency mortgage-backed securities | 30-90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
U.S. government agency mortgage-backed securities | Greater Than 90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
Private labeled mortgage-backed pools
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
Private labeled mortgage-backed pools | Overnight and Continuous
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
Private labeled mortgage-backed pools | Up to 30 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
Private labeled mortgage-backed pools | 30-90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	0	0
Private labeled mortgage-backed pools | Greater Than 90 Days
Assets Sold under Agreements to Repurchase [Line Items]
Total Repurchase Agreements	$ 0	$ 0