XML 23 R80.htm IDEA: XBRL DOCUMENT
v3.19.3

Note 14 - Fair Value - Assets Measured at Fair Value on Nonrecurring Basis (Details) - Fair Value, Nonrecurring [Member] - USD ($) $ in Thousands | Sep. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Impaired Loans [Member] | Non-covered Loans [Member] |  |
Total Fair Value | $ 1,844 | $ 3,618
Impaired Loans [Member] | Non-covered Loans [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Total Fair Value |  |
Impaired Loans [Member] | Non-covered Loans [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Total Fair Value |  |
Impaired Loans [Member] | Non-covered Loans [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Total Fair Value | 1,844 | 3,618
OREO [Member] | Non-covered Loans [Member] |  |
Total Fair Value | 2,528 | 3,806
OREO [Member] | Non-covered Loans [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Total Fair Value |  |
OREO [Member] | Non-covered Loans [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Total Fair Value |  |
OREO [Member] | Non-covered Loans [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Total Fair Value | $ 2,528 | 3,806
OREO [Member] | Covered Loans [Member] |  |
Total Fair Value |  | 32
OREO [Member] | Covered Loans [Member] | Fair Value, Inputs, Level 1 [Member] |  |
Total Fair Value |  |
OREO [Member] | Covered Loans [Member] | Fair Value, Inputs, Level 2 [Member] |  |
Total Fair Value |  |
OREO [Member] | Covered Loans [Member] | Fair Value, Inputs, Level 3 [Member] |  |
Total Fair Value |  | $ 32

X
- 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=117815213&loc=d3e19207-110258 + Details
Name: | us-gaap_AssetsFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsNonrecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=fcbc_ImpairedLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=fcbc_NonCoveredLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByAssetClassAxis=fcbc_OREOMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=fcbc_CoveredLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |