Capital City Bank Group, Inc. Quarterly report pursuant to Section 13 or 15(d)

ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Schedule of activity in accumulated other comprehensive loss, net of tax) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Activity in accumulated other comprehensive loss, net of tax
Balance, Beginning			$ (22,146)	$ (37,229)
Other comprehensive income (loss) during the period	$ 6,594	$ (1,304)	8,064	2,553
Balance, Ending	(14,082)	(34,676)	(14,082)	(34,676)
Interest Rate Swap [Member]
Activity in accumulated other comprehensive loss, net of tax
Balance, Beginning			3,970	4,625
Other comprehensive income (loss) during the period			(652)	413
Balance, Ending	3,318	5,038	3,318	5,038
Securities Available for Sale [Member]
Activity in accumulated other comprehensive loss, net of tax
Balance, Beginning			(25,691)	(37,349)
Other comprehensive income (loss) during the period			8,716	2,357
Balance, Ending	(16,975)	(34,992)	(16,975)	(34,992)
Retirement Plans [Member]
Activity in accumulated other comprehensive loss, net of tax
Balance, Beginning			(425)	(4,505)
Other comprehensive income (loss) during the period			0	(217)
Balance, Ending	$ (425)	$ (4,722)	$ (425)	$ (4,722)

Amount, after tax, of accumulated increase (decrease) in equity from transaction and other event and circumstance from nonowner source.