Note 16 - Condensed Parent Only Financial Information - Condensed Statements of Operations (Details) - USD ($) $ in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Noninterest expense | $ 10,313 | $ 9,720 | ||
| Loss before income taxes | [1] | (386) | (789) | |
| Income tax expense | 0 | 0 | ||
| Net loss | (386) | (789) | ||
| Parent Company [Member] | ||||
| Interest income | 124 | 129 | ||
| Total income | 124 | 129 | ||
| Noninterest expense | 1,319 | 1,313 | ||
| Total expense | 1,319 | 1,313 | ||
| Loss before income taxes | (1,195) | (1,184) | ||
| Income tax expense | 0 | 0 | ||
| Losses before equity in undistributed earnings of subsidiary | (1,195) | (1,184) | ||
| Equity in undistributed earnings of subsidiary | 809 | 395 | ||
| Net loss | $ (386) | $ (789) | ||
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| X | ||||||||||
- Definition Amount after tax of income (loss) from continuing operations attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of income (loss) for proportionate share of equity method investee's income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Total aggregate amount of all noninterest expense. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition The net result for the period of deducting operating expenses from operating revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Details
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