Note 4 - Equity Compensation Plans (Details Textual) - Incentive Compensation Plan 2013 [Member] $ in Thousands	9 Months Ended
	Sep. 30, 2023 USD ($) shares
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number (in shares)	0
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)	9,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year)	1 year
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Grants in Period, Grant Date Fair Value \| $	$ 112
Restricted Stock [Member] \| Chief Executive Officer [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)	3,868
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year)	4 years
Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Grants in Period, Grant Date Fair Value \| $	$ 60

CITIZENS HOLDING CO /MS/ 10-Q