| 
           LOANS, NET (Details 12) (USD $) 
        In Thousands, unless otherwise specified  | 
        12 Months Ended | ||
|---|---|---|---|
| 
           Dec. 31, 2014
 
          N 
         | 
        
           Dec. 31, 2013
 
          N 
         | 
        
           Dec. 31, 2012
 
          N 
         | 
      |
| Financing Receivable, Modifications [Line Items] | |||
| Number of Contracts | 28ccbg_FinancingReceivableAccrualModificationsNumberOfContracts | 50ccbg_FinancingReceivableAccrualModificationsNumberOfContracts | 219ccbg_FinancingReceivableAccrualModificationsNumberOfContracts | 
| Post-Modified Recorded Investment | $ 4,978us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 | $ 12,743us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 | $ 27,186us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 | 
| Extended Amortization | |||
| Financing Receivable, Modifications [Line Items] | |||
| Number of Contracts | 
10ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationMember  | 
        
15ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationMember  | 
        
33ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationMember  | 
      
| Post-Modified Recorded Investment | 
1,894us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationMember  | 
        
4,334us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationMember  | 
        
8,080us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationMember  | 
      
| Interest Rate Adjustment | |||
| Financing Receivable, Modifications [Line Items] | |||
| Number of Contracts | 
1ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_InterestRateAdjustmentMember  | 
        
9ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_InterestRateAdjustmentMember  | 
        
1ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_InterestRateAdjustmentMember  | 
      
| Post-Modified Recorded Investment | 
156us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_InterestRateAdjustmentMember  | 
        
982us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_InterestRateAdjustmentMember  | 
        
158us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_InterestRateAdjustmentMember  | 
      
| Extended Amortization And Interest Rate Adjustment | |||
| Financing Receivable, Modifications [Line Items] | |||
| Number of Contracts | 
8ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationAndInterestRateAdjustmentMember  | 
        
17ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationAndInterestRateAdjustmentMember  | 
        
53ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationAndInterestRateAdjustmentMember  | 
      
| Post-Modified Recorded Investment | 
1,179us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationAndInterestRateAdjustmentMember  | 
        
5,381us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationAndInterestRateAdjustmentMember  | 
        
10,027us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_ExtendedAmortizationAndInterestRateAdjustmentMember  | 
      
| Principal Moratorium | |||
| Financing Receivable, Modifications [Line Items] | |||
| Number of Contracts | 
1ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_PrincipalMoratoriumMember  | 
        ||
| Post-Modified Recorded Investment | 
1,700us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_PrincipalMoratoriumMember  | 
        ||
| Other | |||
| Financing Receivable, Modifications [Line Items] | |||
| Number of Contracts | 
9ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_OtherAdjustmentMember  | 
        
8ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_OtherAdjustmentMember  | 
        
132ccbg_FinancingReceivableAccrualModificationsNumberOfContracts / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_OtherAdjustmentMember  | 
      
| Post-Modified Recorded Investment | 
$ 1,749us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_OtherAdjustmentMember  | 
        
$ 346us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_OtherAdjustmentMember  | 
        
$ 8,921us-gaap_FinancingReceivableModificationsPostModificationRecordedInvestment2 / us-gaap_FinancingReceivableTroubledDebtRestructuringAxis = ccbg_OtherAdjustmentMember  | 
      
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          Financing Receivable Accrual Modifications Number of Contracts No definition available. 
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          Post-modification amount of investment in financing receivables modified by troubled debt restructurings. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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