Note 8 - Other Borrowings (Details Textual) - USD ($) Pure in Thousands, $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
May 12, 2021 |
Dec. 31, 2022 |
Dec. 31, 2021 |
|
| Proceeds from FHLBank Borrowings, Financing Activities | $ 5,000 | $ 0 | $ 5,000 |
| Federal Home Loan Bank, Advances, Interest Rate | 0.00% | ||
| Payments of FHLBank Borrowings, Financing Activities | $ 4,000 | 5,000 | 4,000 |
| Federal Home Loan Bank, Advances, General Debt Obligations, Maximum Amount Available | 68,600 | 60,800 | |
| Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged | 86,600 | $ 76,800 | |
| BMO Harris Bank [Member] | |||
| Line of Credit Facility, Maximum Borrowing Capacity | 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
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| 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
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| X | ||||||||||
- Definition Interest rate of advances made and reported by Federal Home Loan Bank (FHLBank). No definition available.
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| 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 | ||||||||||
- Definition Amount of cash inflow from Federal Home Loan Bank (FHLBank) borrowing, classified as financing activity. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of cash outflow for repayment of Federal Home Loan Bank (FHLBank) borrowing, classified as financing activity. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Details
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