Borrowed Funds - Current Schedule (Details) - USD ($)	Mar. 31, 2026	Dec. 31, 2025
Borrowed Funds
Total borrowings	$ 29,257,820	$ 38,368,820
Federal Home Loan Bank, Fixed rate, short term advances
Borrowed Funds
Total borrowings	$ 695,000	$ 1,306,000
Average interest rate (in percentage)	3.79%	3.80%
Federal Home Loan Bank, Fixed rate, fixed term advances
Borrowed Funds
Total borrowings	$ 28,562,820	$ 37,062,820
Average interest rate (in percentage)	3.74%	3.82%

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details

- Definition

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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