Loan Servicing - Summary of Unpaid Principal Balance of Serviced Mortgage Loans for Others (Details) - USD ($) $ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Total, end of period | $ 28,538 | $ 33,496 |
| Mortgage loans sold to Federal Home Loan Mortgage Corporation without recourse | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Total, end of period | 1,018 | 1,134 |
| Mortgage loans sold to Federal National Mortgage Association without recourse | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Total, end of period | 27,412 | 32,238 |
| Mortgage loans sold to Federal Home Loan Bank without recourse | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Total, end of period | $ 108 | $ 124 |