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Note 11 - Minimum Regulatory Capital Requirement (Tables) | 12 Months Ended
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Dec. 31, 2021
Notes Tables |
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block] |
|  | Actual |  |  | Minimum Capital Requirement(1) |  |  | Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions |
|  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |
December 31, 2021 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total capital (to risk weighted assets) |  | $ | 192,907 |  |  |  | 19.495 | % |  | $ | 103,898 |  |  |  | 10.500 | % |  | $ | 98,950 |  |  |  | 10.000 | %
Tier 1 capital (to risk weighted assets) |  | $ | 185,187 |  |  |  | 18.715 | % |  | $ | 84,108 |  |  |  | 8.500 | % |  | $ | 79,160 |  |  |  | 8.000 | %
Common Equity Tier 1 capital (to risk weighted assets) |  | $ | 185,187 |  |  |  | 18.715 | % |  | $ | 69,265 |  |  |  | 7.000 | % |  | $ | 64,318 |  |  |  | 6.500 | %
Tier 1 capital (to average assets) |  | $ | 185,187 |  |  |  | 11.165 | % |  | $ | 66,348 |  |  |  | 4.000 | % |  | $ | 82,935 |  |  |  | 5.000 | %
|  | Actual |  |  | Minimum Capital Requirement(1) |  |  | Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions |
|  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |  |  | Amount |  |  | Ratio |
December 31, 2020 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total capital (to risk weighted assets) |  | $ | 185,937 |  |  |  | 19.943 | % |  | $ | 97,898 |  |  |  | 10.500 | % |  | $ | 93,236 |  |  |  | 10.000 | %
Tier 1 capital (to risk weighted assets) |  | $ | 177,409 |  |  |  | 19.028 | % |  | $ | 79,251 |  |  |  | 8.500 | % |  | $ | 74,589 |  |  |  | 8.000 | %
Common Equity Tier 1 capital (to risk weighted assets) |  | $ | 177,409 |  |  |  | 19.028 | % |  | $ | 65,265 |  |  |  | 7.000 | % |  | $ | 60,604 |  |  |  | 6.500 | %
Tier 1 capital (to average assets) |  | $ | 177,409 |  |  |  | 12.105 | % |  | $ | 58,624 |  |  |  | 4.000 | % |  | $ | 73,281 |  |  |  | 5.000 | %

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- Definition Tabular disclosure of the capital amounts and ratios as of the balance sheet date, indicating whether the entity or entities are in compliance with regulatory capital requirements, by entity. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=117337116&loc=SL5958570-112826 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 505 -Section 50 -Paragraph 1 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=117337116&loc=SL5958568-112826 + Details
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- References No definition available. + Details
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