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Note 5 - Other Real Estate Owned (OREO) (Tables) | 9 Months Ended
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Sep. 30, 2019
Notes Tables |
Real Estate Investment Financial Statements, Disclosure [Table Text Block] |
|  | Nine Months Ended |  |  | Year Ended |
|  | September 30, 2019 |  |  | December 31, 2018 |
Balance at the beginning of year, gross |  | $ | — |  |  | $ | 326 |
Transfers in |  |  | — |  |  |  | 68 |
Sales proceeds |  |  | — |  |  |  | (416 | )
Gain on disposition |  |  | — |  |  |  | 22 |
Balance at the end of period, gross |  | $ | — |  |  | $ | — |
Less: valuation allowance |  |  | — |  |  |  | — |
Balance at the end of period, net |  | $ | — |  |  | $ | — |

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- Definition Tabular disclosure of nonconsolidated investments in real estate including interests in corporations, partnerships and joint ventures. Disclosures may include summarized aggregate financial statements for the real estate investments. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration