Loans, Allowance for Credit Losses, Credit Quality and Off-Balance Sheet Credit Exposures (Details 4) - USD ($) |
Sep. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Nonaccrual with NO ACL | $ 9,135,894 | $ 7,009,631 |
| 90 Days Or More And Accruing | 969,357 | 478,623 |
| Residential real estate - Jr lien [Member] | ||
| Nonaccrual with NO ACL | 207,502 | 15,741 |
| 90 Days Or More And Accruing | 0 | 225,568 |
| Commercial & Industrial [Member] | ||
| Nonaccrual with NO ACL | 5,568,921 | 5,720,577 |
| 90 Days Or More And Accruing | 0 | 0 |
| Commercial Real Estates [Member] | ||
| Nonaccrual with NO ACL | 3,144,527 | 1,020,249 |
| 90 Days Or More And Accruing | 685,561 | 0 |
| Residential real estate - 1st lien [Member] | ||
| Nonaccrual with NO ACL | 214,944 | 253,064 |
| 90 Days Or More And Accruing | $ 283,796 | $ 253,055 |