Capital City Bank Group, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- SIGNIFICANT ACCOUNTING POLICIES (Policies)
Notes Tables
Notes Details

LONG-TERM BORROWINGS (Narrative 2) (Details)

v3.25.4

LONG-TERM BORROWINGS (Narrative 2) (Details) $ in Millions		1 Months Ended		3 Months Ended	12 Months Ended
LONG-TERM BORROWINGS (Narrative 2) (Details) $ in Millions	Apr. 12, 2016 USD ($)	May 31, 2005 USD ($)	Nov. 30, 2004 USD ($)	Jun. 30, 2025 USD ($)	Dec. 31, 2025 USD ($) LoanContracts
CCBG Capital Trust II [Member]
Debt Instrument [Line Items]
Description of interest rate basis					3-month CME Term SOFR
CCBG Capital Trust I [Member]
Debt Instrument [Line Items]
Description of interest rate basis					3-month CME Term SOFR
Junior Subordinated Deferrable Interest Notes [Member]
Debt Instrument [Line Items]
Number of notes issued to trust \| LoanContracts					2
Junior Subordinated Deferrable Interest Notes [Member] \| CCBG Capital Trust II [Member]
Debt Instrument [Line Items]
Notes Issued					$ 32.0
Debt Instrument Issued		$ 31.0
Note Payable Maturity Date		Jun. 15, 2035
Interest rate, basis spread (in percent)		1.80%
Proceeds received from the Trust		$ 32.0
Tier One Risk Based Capital					26.0
Principal payment				$ 5.1
Junior Subordinated Deferrable Interest Notes [Member] \| CCBG Capital Trust II [Member] \| Common Stock [Member]
Debt Instrument [Line Items]
Notes Issued		$ 0.9
Junior Subordinated Deferrable Interest Notes [Member] \| CCBG Capital Trust I [Member]
Debt Instrument [Line Items]
Notes Issued					$ 30.9
Debt Instrument Issued			$ 30.0
Note Payable Maturity Date					Dec. 31, 2034
Interest rate, basis spread (in percent)					1.90%
Proceeds received from the Trust			30.9
Tier One Risk Based Capital					$ 15.0
Principal payment				$ 5.1
Junior Subordinated Deferrable Interest Notes [Member] \| CCBG Capital Trust I [Member] \| Common Stock [Member]
Debt Instrument [Line Items]
Notes Issued			$ 0.9
Subordinated Debt [Member]
Extinguishment Of Debt [Line Items]
Extinguishment Of Debt Amount	$ 10.0

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