Loans - Summary of Amortized Cost of Collateral-Dependent Loans (Details) - USD ($) $ in Thousands	Jun. 30, 2026	Dec. 31, 2025
Real Estate
Financing Receivable Collateral Dependent Loans [Line Items]
Amortized cost of collateral-dependent loans	$ 45,578	$ 48,490
Other
Financing Receivable Collateral Dependent Loans [Line Items]
Amortized cost of collateral-dependent loans	2,185	3,031
Mortgage Loan on Real Estate \| Residential \| Real Estate
Financing Receivable Collateral Dependent Loans [Line Items]
Amortized cost of collateral-dependent loans	3,684	4,047
Mortgage Loan on Real Estate \| Commercial and multi-family \| Real Estate
Financing Receivable Collateral Dependent Loans [Line Items]
Amortized cost of collateral-dependent loans	39,613	41,164
Mortgage Loan on Real Estate \| HELOC and Second Mortgages \| Real Estate
Financing Receivable Collateral Dependent Loans [Line Items]
Amortized cost of collateral-dependent loans	1,027	1,150
Commercial \| Real Estate
Financing Receivable Collateral Dependent Loans [Line Items]
Amortized cost of collateral-dependent loans	1,254	2,129
Commercial \| Other
Financing Receivable Collateral Dependent Loans [Line Items]
Amortized cost of collateral-dependent loans	1,034	1,824
Consumer \| Other
Financing Receivable Collateral Dependent Loans [Line Items]
Amortized cost of collateral-dependent loans	$ 1,151	$ 1,207