XML 70 R60.htm IDEA: XBRL DOCUMENT
v3.20.2

Note 5 - Credit Quality - Aging of Past Due Loans by Loan Class (Details) - USD ($) $ in Thousands | Jun. 30, 2020 | Dec. 31, 2019
--- | --- | ---
Past due | $ 29,152 | $ 33,453 |
Current loans | 2,107,665 | 2,081,007 |
Non-covered | 2,125,560 | 2,101,599 |
Loans held for investment, covered | 11,257 | 12,861 | [1]
Loans held for investment, net of unearned income (includes covered loans of $11,257 and $12,861, respectively) | 2,136,817 | 2,114,460 | [1]
Non-covered Loans [Member] |  |  |
Past due | 28,842 | 33,231 |
Current loans | 2,096,718 | 2,068,368 |
Covered Loans [Member] |  |  |
Past due | 310 | 222 |
Current loans | 10,947 | 12,639 |
Financial Asset, 30 to 59 Days Past Due [Member] |  |  |
Past due | 8,843 | 16,236 |
Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 8,760 | 16,092 |
Financial Asset, 30 to 59 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 83 | 144 |
Financial Asset, 60 to 89 Days Past Due [Member] |  |  |
Past due | 5,673 | 6,104 |
Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 5,560 | 6,026 |
Financial Asset, 60 to 89 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 113 | 78 |
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |  |
Past due | 14,636 | 11,113 |
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 14,522 | 11,113 |
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 114 | 0 |
Commercial Portfolio Segment [Member] |  |  |
Non-covered | 1,288,209 | 1,238,814 |
Loans held for investment, covered | 219 | 230 |
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] |  |  |
Non-covered | 52,585 | 48,659 |
Loans held for investment, covered | 27 | 28 |
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] | Non-covered Loans [Member] |  |  |
Past due | 520 | 339 |
Current loans | 52,065 | 48,320 |
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Current loans | 27 | 28 |
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 0 | 63 |
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 82 | 65 |
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 438 | 211 |
Commercial Portfolio Segment [Member] | Construction, Development and Other Land [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] |  |  |
Non-covered | 184,298 | 142,962 |
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Non-covered Loans [Member] |  |  |
Past due | 2,323 | 2,658 |
Current loans | 181,975 | 140,304 |
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 411 | 1,913 |
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 1,525 | 238 |
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 387 | 507 |
Commercial Portfolio Segment [Member] | Multi-family Residential [Member] |  |  |
Non-covered | 105,768 | 121,840 |
Commercial Portfolio Segment [Member] | Multi-family Residential [Member] | Non-covered Loans [Member] |  |  |
Past due | 2,500 | 1,519 |
Current loans | 103,268 | 120,321 |
Commercial Portfolio Segment [Member] | Multi-family Residential [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 961 | 375 |
Commercial Portfolio Segment [Member] | Multi-family Residential [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 595 | 0 |
Commercial Portfolio Segment [Member] | Multi-family Residential [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 944 | 1,144 |
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] |  |  |
Non-covered | 188,389 | 163,181 |
Loans held for investment, covered | 191 | 199 |
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] | Non-covered Loans [Member] |  |  |
Past due | 4,405 | 1,682 |
Current loans | 183,984 | 161,499 |
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Current loans | 191 | 199 |
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 976 | 754 |
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 1,114 | 267 |
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 2,315 | 661 |
Commercial Portfolio Segment [Member] | Single Family Non-owner Occupied [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] |  |  |
Non-covered | 723,100 | 727,261 |
Loans held for investment, covered | 1 | 3 |
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] | Non-covered Loans [Member] |  |  |
Past due | 7,673 | 5,893 |
Current loans | 715,427 | 721,368 |
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Current loans | 1 | 3 |
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 1,853 | 917 |
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 902 | 1,949 |
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 4,918 | 3,027 |
Commercial Portfolio Segment [Member] | Non-farm, Non-residential [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Commercial Portfolio Segment [Member] | Agricultural [Member] |  |  |
Non-covered | 10,407 | 11,756 |
Commercial Portfolio Segment [Member] | Agricultural [Member] | Non-covered Loans [Member] |  |  |
Past due | 280 | 250 |
Current loans | 10,127 | 11,506 |
Commercial Portfolio Segment [Member] | Agricultural [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 222 | 86 |
Commercial Portfolio Segment [Member] | Agricultural [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 13 | 164 |
Commercial Portfolio Segment [Member] | Agricultural [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 45 | 0 |
Commercial Portfolio Segment [Member] | Farmland [Member] |  |  |
Non-covered | 23,662 | 23,155 |
Commercial Portfolio Segment [Member] | Farmland [Member] | Non-covered Loans [Member] |  |  |
Past due | 1,138 | 1,869 |
Current loans | 22,524 | 21,286 |
Commercial Portfolio Segment [Member] | Farmland [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 14 | 856 |
Commercial Portfolio Segment [Member] | Farmland [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 99 | 349 |
Commercial Portfolio Segment [Member] | Farmland [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 1,025 | 664 |
Consumer Real Estate Portfolio Segment [Member] |  |  |
Non-covered | 718,323 | 748,016 |
Loans held for investment, covered | 11,038 | 12,631 |
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] |  |  |
Non-covered | 99,566 | 110,078 |
Loans held for investment, covered | 8,512 | 9,853 |
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] | Non-covered Loans [Member] |  |  |
Past due | 1,034 | 2,104 |
Current loans | 98,532 | 107,974 |
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] | Covered Loans [Member] |  |  |
Past due | 289 | 172 |
Current loans | 8,223 | 9,681 |
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 294 | 1,436 |
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 62 | 144 |
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 143 | 165 |
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 113 | 28 |
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 597 | 503 |
Consumer Real Estate Portfolio Segment [Member] | Home Equity Lines [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 114 | 0 |
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] |  |  |
Non-covered | 603,446 | 620,697 |
Loans held for investment, covered | 2,526 | 2,778 |
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] | Non-covered Loans [Member] |  |  |
Past due | 7,776 | 13,884 |
Current loans | 595,670 | 606,813 |
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] | Covered Loans [Member] |  |  |
Past due | 21 | 50 |
Current loans | 2,505 | 2,728 |
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 3,181 | 7,728 |
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 21 | 0 |
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 982 | 2,390 |
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 50 |
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 3,613 | 3,766 |
Consumer Real Estate Portfolio Segment [Member] | Single Family Owner Occupied [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Covered Loans [Member] |  |  |
Past due | 0 | 0 |
Consumer Real Estate Portfolio Segment [Member] | Owner Occupied Construction [Member] |  |  |
Non-covered | 15,311 | 17,241 |
Consumer Real Estate Portfolio Segment [Member] | Owner Occupied Construction [Member] | Non-covered Loans [Member] |  |  |
Past due | 0 | 635 |
Current loans | 15,311 | 16,606 |
Consumer Real Estate Portfolio Segment [Member] | Owner Occupied Construction [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 0 | 207 |
Consumer Real Estate Portfolio Segment [Member] | Owner Occupied Construction [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 0 | 0 |
Consumer Real Estate Portfolio Segment [Member] | Owner Occupied Construction [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 0 | 428 |
Consumer and Other Portfolio Segment [Member] |  |  |
Non-covered | 119,028 | 114,769 |
Consumer and Other Portfolio Segment [Member] | Consumer Loans [Member] |  |  |
Non-covered | 114,551 | 110,027 |
Consumer and Other Portfolio Segment [Member] | Consumer Loans [Member] | Non-covered Loans [Member] |  |  |
Past due | 1,193 | 2,376 |
Current loans | 113,358 | 107,651 |
Consumer and Other Portfolio Segment [Member] | Consumer Loans [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 848 | 1,735 |
Consumer and Other Portfolio Segment [Member] | Consumer Loans [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 105 | 439 |
Consumer and Other Portfolio Segment [Member] | Consumer Loans [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 240 | 202 |
Consumer and Other Portfolio Segment [Member] | Other Loan [Member] |  |  |
Non-covered | 4,477 | 4,742 |
Consumer and Other Portfolio Segment [Member] | Other Loan [Member] | Non-covered Loans [Member] |  |  |
Past due | 0 | 22 |
Current loans | 4,477 | 4,720 |
Consumer and Other Portfolio Segment [Member] | Other Loan [Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 0 | 22 |
Consumer and Other Portfolio Segment [Member] | Other Loan [Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | 0 | 0 |
Consumer and Other Portfolio Segment [Member] | Other Loan [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-covered Loans [Member] |  |  |
Past due | $ 0 | $ 0 |
[1] | Derived from audited financial statements

X
- Definition Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes loans and leases covered under loss sharing agreements. + References No definition available. + Details
Name: | fcbc_LoansAndLeasesReceivableNetOfDeferredIncomeAndNetReportedAmount
Namespace Prefix: | fcbc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of financing receivable not past due. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7A -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953401-111524 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 80 -URI http://asc.fasb.org/extlink&oid=121647567&loc=SL82922355-210448 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919253-210447 + Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of financing receivable past due. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 80 -URI http://asc.fasb.org/extlink&oid=121647567&loc=SL82922355-210448 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919253-210447 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7A -URI http://asc.fasb.org/extlink&oid=121611835&loc=SL6953401-111524 + Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentPastDue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Aggregate gross carrying amount of loans and leases receivable covered by loss sharing agreements. + References No definition available. + Details
Name: | us-gaap_LoansAndLeasesReceivableGrossCarryingAmountCovered
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121593590&loc=d3e4428-111522 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=121611835&loc=d3e5074-111524 + Details
Name: | us-gaap_LoansAndLeasesReceivableNetOfDeferredIncome
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=fcbc_NonCoveredLoansMember
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: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables30To59DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivables60To89DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablesPeriodPastDueAxis=us-gaap_FinancingReceivablesEqualToGreaterThan90DaysPastDueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_ConstructionDevelopmentAndOtherLandMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_CommercialAndIndustrialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_MultiFamilyResidentialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_SingleFamilyNonOwnerOccupiedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_NonFarmNonResidentialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_AgriculturalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_FarmlandMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=fcbc_ConsumerRealEstatePortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_HomeEquityLinesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_SingleFamilyOwnerOccupiedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_OwnerOccupiedConstructionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=fcbc_ConsumerAndOtherPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_ConsumerLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=fcbc_OtherLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |