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Note 8 - FAIR VALUE - Quantitative Information About Level Fair Value Measurements (Details) $ in Thousands | Jun. 30, 2022 USD ($) item | Dec. 31, 2021 USD ($)
--- | --- | ---
Fair value | $ 49,555 |
Impaired Loans Leases [Member] |  |
Fair value | $ 49,334 | $ 6,618
Valuation technique | qcrh:ValuationTechniqueAppraisalOfCollateralMember |
Unobservable input | us-gaap:MeasurementInputAppraisedValueMember |
Impaired Loans Leases [Member] | Minimum |  |
Impaired loans/leases, measurement input | item | (10.00) |
Impaired Loans Leases [Member] | Maximum |  |
Impaired loans/leases, measurement input | item | (30.00) |
Other Real Estate Owned [Member] |  |
Fair value | $ 221 |
Fair Value, Inputs, Level 3 [Member] |  |
Fair value | 49,555 |
Fair Value, Inputs, Level 3 [Member] | Impaired Loans Leases [Member] |  |
Fair value | 49,334 | $ 6,618
Fair Value, Inputs, Level 3 [Member] | Other Real Estate Owned [Member] |  |
Fair value | $ 221 |

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- Definition Indicates measurement input for alternative investment. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 31 -URI http://asc.fasb.org/extlink&oid=123596393&loc=d3e14210-108612 + Details
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- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
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