Allowance for Credit Losses and Credit Quality of Loans, Amortized Cost Basis of Loans Modified to Borrowers Experiencing Financial Difficulty (Details) - Term Extension [Member] - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
|
| Modified Loans Disaggregated by Class of Financing Receivable and Type of Concession Granted [Abstract] | ||
| Amortized cost | $ 789 | $ 294 |
| Residential [Member] | ||
| Modified Loans Disaggregated by Class of Financing Receivable and Type of Concession Granted [Abstract] | ||
| Amortized cost | $ 789 | $ 294 |
| % of total class of financing receivables | 0.03% | 0.011% |