Note 6 - Other Borrowings (Details Textual) - USD ($) $ in Thousands |
Mar. 31, 2023 |
Dec. 31, 2022 |
|---|---|---|
| Federal Home Loan Bank, Advances, General Debt Obligations, Maximum Amount Available | $ 69,800 | $ 68,600 |
| Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged | 88,100 | 86,600 |
| BMO Harris Bank [Member] | ||
| Line of Credit Facility, Maximum Borrowing Capacity | 10,000 | $ 10,000 |
| Federal Funds Purchased | $ 0 |
| X | ||||||||||
- Definition Amount of short term borrowing where a bank borrows, at the federal funds rate, from another bank. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of the collateral pledged in support of federal home loan bank advances outstanding. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of maximum advances or credit lines available from the Federal Home Loan Bank (FHLB). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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