XML 91 R77.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Loans - Impaired Loans (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Impaired loans |  |
Impaired loans, troubled debt restructurings | $ 2,690 | $ 3,580
Impaired loans, Unpaid Principal Balance | 5,430 | 6,420
Impaired loans, Recorded Investment in Loans without Specific Reserve | 660 | 1,042
Impaired loans, Recorded Investment in Loans with Specific Reserve | 4,548 | 5,236
Impaired loans, Related Allowance | 655 | 879
Impaired loans, Average Balance | 5,329 | 6,603
Impaired loans, Interest Income Recognized | 140 | 183
Real Estate Residential Mortgage |  |
Impaired loans |  |
Impaired loans, Unpaid Principal Balance | 1,689 | 2,326
Impaired loans, Recorded Investment in Loans without Specific Reserve | 550 | 931
Impaired loans, Recorded Investment in Loans with Specific Reserve | 1,035 | 1,279
Impaired loans, Related Allowance | 63 | 77
Impaired loans, Average Balance | 1,560 | 2,353
Impaired loans, Interest Income Recognized | 64 | 105
Commercial, Financial & Agricultural | Commercial real estate lending |  |
Impaired loans |  |
Impaired loans, Unpaid Principal Balance | 1,389 | 1,397
Impaired loans, Recorded Investment in Loans with Specific Reserve | 1,390 | 1,397
Impaired loans, Related Allowance | 103 | 89
Impaired loans, Average Balance | 1,393 | 1,404
Impaired loans, Interest Income Recognized | 72 | 73
Commercial, Financial & Agricultural | Commercial business lending |  |
Impaired loans |  |
Impaired loans, Unpaid Principal Balance | 2,234 | 2,430
Impaired loans, Recorded Investment in Loans with Specific Reserve | 2,123 | 2,428
Impaired loans, Related Allowance | 489 | 585
Impaired loans, Average Balance | 2,257 | 2,573
Equity lines |  |
Impaired loans |  |
Impaired loans, Unpaid Principal Balance | 118 | 120
Impaired loans, Recorded Investment in Loans without Specific Reserve | 110 | 111
Impaired loans, Average Balance | 119 | 119
Impaired loans, Interest Income Recognized | $ 4 | 2
Consumer |  |
Impaired loans |  |
Impaired loans, Unpaid Principal Balance |  | 147
Impaired loans, Recorded Investment in Loans with Specific Reserve |  | 132
Impaired loans, Related Allowance |  | 128
Impaired loans, Average Balance |  | 154
Impaired loans, Interest Income Recognized |  | $ 3

X
- Definition Financing Receivables Impaired Troubled Debt Restructuring Amount + References No definition available. + Details
Name: | cffi_FinancingReceivablesImpairedTroubledDebtRestructuringAmount
Namespace Prefix: | cffi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_FinancingReceivableImpairedLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=123577603&loc=d3e5212-111524 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=123577603&loc=d3e5258-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=123577603&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of allowance for credit losses related to recorded investment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=123577603&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableRelatedAllowance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (a)(4) -URI http://asc.fasb.org/extlink&oid=123577603&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of investment in impaired financing receivables for which there is no related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123577603&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of investment in impaired financing receivables for which there is a related allowance for credit losses. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123577603&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

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

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

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

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

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