XML 70 R51.htm IDEA: XBRL DOCUMENT
v3.6.0.2

INVESTMENT SECURITIES - Narrative (Details) | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Sep. 30, 2013 USD ($) | Dec. 31, 2016 USD ($) Securities | Dec. 31, 2015 USD ($)
Investments, Debt and Equity Securities [Abstract] |  |  |
Transfer available for sale to held to maturity, fair value | $ 63,000,000 |  |
Transfer available for sale to held to maturity, unrealized loss | $ (523,000) |  |
Transfer available for sale to held to maturity, unrealized loss included in accumulated other comprehensive income |  | $ 270,000 |
Securities pledged to secure public deposits |  | $ 332,700,000 | $ 370,100,000
Schedule of Available-for-sale Securities [Line Items] |  |  |
Available-for-sale Securities and Held-to-maturity investments in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions, Total | Securities |  | 396 |
Available-for-sale Securities and Held-To-Maturity, Continuous Unrealized Loss Position, Accumulated Loss |  | $ 2,300,000 |
Ginnie Mae mortgage-backed securities (GNMA), U.S. Treasuries, or SBA securities [Member] |  |  |
Schedule of Available-for-sale Securities [Line Items] |  |  |
Available-for-sale Securities and Held-to-maturity investments in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions, Total | Securities |  | 115 |
Available-for-sale Securities and Held-To-Maturity, Continuous Unrealized Loss Position, Accumulated Loss |  | $ 1,700,000 |
Government National Mortgage Association Certificates and Obligations (GNMA) [Member] |  |  |
Schedule of Available-for-sale Securities [Line Items] |  |  |
Available-for-sale Securities and Held-To-Maturity, Continuous Unrealized Loss Position, Accumulated Loss |  | 640,000 |
U.S. Treasury [Member] |  |  |
Schedule of Available-for-sale Securities [Line Items] |  |  |
Available-for-sale Securities and Held-To-Maturity, Continuous Unrealized Loss Position, Accumulated Loss |  | 930,000 |
U.S. Small Business Administration [Member] |  |  |
Schedule of Available-for-sale Securities [Line Items] |  |  |
Available-for-sale Securities and Held-To-Maturity, Continuous Unrealized Loss Position, Accumulated Loss |  | $ 150,000 |

X
- Definition Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale and held-to-maturity in a continuous loss position. + References No definition available. + Details
Name: | ccbg_AvailableForSaleSecuritiesAndHeldToMaturityContinuousUnrealizedLossPositionAccumulatedLoss
Namespace Prefix: | ccbg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Number of investment positions in available-for-sale and held-to-maturity investments that have been in a unrealized loss position for which an other-than-temporary impairment (OTTI) has not been recognized in the income statement. + References No definition available. + Details
Name: | ccbg_AvailableForSaleSecuritiesAndHeldToMaturityInvestmentsInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositionsTotal
Namespace Prefix: | ccbg_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Unrealized Gain Loss on transfer of securities from available for sale securities to held to maturity securities. + References No definition available. + Details
Name: | ccbg_AvailableForSaleSecuritiesTransferredToHeldToMaturitySecuritiesUnrealizedGainLoss
Namespace Prefix: | ccbg_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition For any transfer of securities categorized as available-for-sale, this item represents the net carrying amount of the transferred security to another category of investments in debt and equity securities (trading or held-to-maturity). + References No definition available. + Details
Name: | ccbg_AvailableForSaleTransferredSecurityAtCarryingValue
Namespace Prefix: | ccbg_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition This item represents the unrealized gain (loss) related to available-for-sale securities transferred to another category of investments in debt and equity securities (trading or held-to-maturity). + References No definition available. + Details
Name: | ccbg_AvailableForSaleTransferredSecurityUnrealizedGainLoss
Namespace Prefix: | ccbg_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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_ScheduleOfAvailableForSaleSecuritiesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The carrying amount (fair value) as of the balance sheet date of securities held that had been pledged by counterparties under financing and lending arrangements, pursuant to which the entity has the right by agreement or custom to sell or re-pledge such securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5086-111524 + Details
Name: | us-gaap_SecuritiesHeldAsCollateralAtFairValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=ccbg_GinnieMaeMortgageBackedSecuritiesGnmaUsTreasuriesOrSbaSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_GovernmentNationalMortgageAssociationCertificatesAndObligationsGNMAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=us-gaap_USTreasurySecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorTypesOfDebtAndEquitySecuritiesAxis=ccbg_UsSmallBusinessAdministrationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |