LOANS HELD FOR INVESTMENT AND ALLOWANCE FOR CREDIT LOSSES (Loans held for investment by years of origination) (Details) $ in Thousands	Jun. 30, 2022 USD ($)
Commercial, Financial and Agricultural [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	$ 49,887
2021	54,079
2020	25,447
2019	21,050
2018	15,126
Prior	15,368
Revolving Loans	66,945
Total	247,902
Real Estate - Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	57,643
2021	107,385
2020	49,123
2019	8,482
2018	0
Prior	126
Revolving Loans	2,905
Total	225,664
Real Estate - Commercial Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	132,661
2021	158,690
2020	116,855
2019	68,771
2018	67,764
Prior	127,676
Revolving Loans	26,676
Total	699,093
Real Estate - Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	183,291
2021	107,663
2020	52,316
2019	32,877
2018	23,096
Prior	78,224
Revolving Loans	7,508
Total	484,975
Real Estate - Home Equity [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	29
2021	133
2020	13
2019	315
2018	154
Prior	2,101
Revolving Loans	191,913
Total	194,658
Real Estate - Home Equity [Member] \| Performing Financial Instruments [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	29
2021	133
2020	13
2019	299
2018	154
Prior	2,101
Revolving Loans	191,196
Total	193,925
Real Estate - Home Equity [Member] \| Nonperforming Financial Instruments [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	0
2021	0
2020	0
2019	16
2018	0
Prior	0
Revolving Loans	717
Total	733
Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	112,571
2021	140,021
2020	48,987
2019	28,762
2018	18,043
Prior	7,557
Revolving Loans	5,420
Total	361,361
Consumer [Member] \| Performing Financial Instruments [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	112,549
2021	139,965
2020	48,931
2019	28,715
2018	18,005
Prior	7,544
Revolving Loans	5,420
Total	361,129
Consumer [Member] \| Nonperforming Financial Instruments [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	22
2021	56
2020	56
2019	47
2018	38
Prior	13
Revolving Loans	0
Total	232
Pass [Member] \| Commercial, Financial and Agricultural [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	49,887
2021	54,079
2020	25,439
2019	21,041
2018	15,004
Prior	15,218
Revolving Loans	66,828
Total	247,496
Pass [Member] \| Real Estate - Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	57,643
2021	107,385
2020	48,432
2019	8,482
2018	0
Prior	126
Revolving Loans	2,905
Total	224,973
Pass [Member] \| Real Estate - Commercial Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	124,927
2021	155,769
2020	116,218
2019	66,400
2018	67,022
Prior	119,767
Revolving Loans	25,115
Total	675,218
Pass [Member] \| Real Estate - Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	183,113
2021	106,587
2020	51,210
2019	31,925
2018	22,142
Prior	74,104
Revolving Loans	7,508
Total	476,589
Special Mention [Member] \| Commercial, Financial and Agricultural [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	0
2021	0
2020	0
2019	9
2018	0
Prior	23
Revolving Loans	117
Total	149
Special Mention [Member] \| Real Estate - Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	0
2021	0
2020	691,000
2019	0
2018	0
Prior	0
Revolving Loans	0
Total	691,000
Special Mention [Member] \| Real Estate - Commercial Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	224
2021	1,133
2020	235
2019	1,740
2018	742
Prior	6,862
Revolving Loans	1,493
Total	12,429
Special Mention [Member] \| Real Estate - Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	59
2021	0
2020	130
2019	17
2018	59
Prior	562
Revolving Loans	0
Total	827
Substandard [Member] \| Commercial, Financial and Agricultural [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	0
2021	0
2020	8
2019	0
2018	122
Prior	127
Revolving Loans	0
Total	257
Substandard [Member] \| Real Estate - Commercial Mortgage [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	7,510
2021	1,788
2020	402
2019	631
2018	0
Prior	1,047
Revolving Loans	68
Total	11,446
Substandard [Member] \| Real Estate - Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
2022	119
2021	1,076
2020	976
2019	935
2018	895
Prior	3,558
Revolving Loans	0
Total	$ 7,559

Amount of financing receivable originated more than five years prior to current fiscal year.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 55
-Paragraph 79
-URI http://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919232-210447

+ Details

Name:	us-gaap_FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of financing receivable originated four years prior to current fiscal year.

+ References

+ Details

Name:	us-gaap_FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of financing receivable originated in current fiscal year.

+ References

+ Details

Name:	us-gaap_FinancingReceivableOriginatedInCurrentFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of financing receivable originated in fiscal year prior to current fiscal year.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919232-210447

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 55
-Paragraph 79
-URI http://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448

+ Details

Name:	us-gaap_FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of financing receivable originated three years prior to current fiscal year.

+ References

+ Details

Name:	us-gaap_FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of financing receivable originated two years prior to current fiscal year.

+ References

+ Details

Name:	us-gaap_FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

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

- Definition

Amount of financing receivable that can be withdrawn, repaid and redrawn.

+ References

+ Details

Name:	us-gaap_FinancingReceivableRevolving
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount, before allowance for credit loss, of financing receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7A
-URI http://asc.fasb.org/extlink&oid=123577603&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 79
-URI http://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448

Reference 3: 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=124255953&loc=SL82919253-210447

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 5
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919230-210447

Reference 6: 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=124267575&loc=SL82922355-210448

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Publisher SEC
-Name Regulation S-K (SK)
-Number 229
-Section 1405
-Paragraph (a)
-Subparagraph (1)

Reference 8: http://www.xbrl.org/2003/role/disclosureRef
-Publisher SEC
-Name Regulation S-K (SK)
-Number 229
-Section 1405
-Paragraph (a)
-Subparagraph (2)

Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher SEC
-Name Regulation S-K (SK)
-Number 229
-Section 1404
-Paragraph (a)

+ Details

Name:	us-gaap_NotesReceivableGross
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=ccbg_LoansReceivableForCommercialAndFinancialAndAgriculturalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_MortgagesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialRealEstateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancialInstrumentPerformanceStatusAxis=us-gaap_PerformingFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancialInstrumentPerformanceStatusAxis=us-gaap_NonperformingFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConsumerLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: