Employee Benefits - Salary continuation plans (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items] | |||
| Appreciation in cash surrender value of bank owned life insurance | $ 1,497 | $ 1,325 | $ 1,035 |
| Salary Continuation | Certain Key Executives | |||
| Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items] | |||
| Contractual term | 15 years | ||
| Salary continuation plans, expense for period | $ 339 | 541 | 186 |
| Total liability | 8,166 | 8,689 | |
| Cash surrender value of life insurance | 42,997 | 41,809 | |
| Appreciation in cash surrender value of bank owned life insurance | $ 1,486 | $ 1,068 | $ 743 |