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Note 9 - Subordinated Debentures (Trusted Preferred Securities) - Schedule of Subordinated Debentures (Details) - Trust Preferred Securities Subject to Mandatory Redemption [Member] $ in Thousands | 9 Months Ended
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Sep. 30, 2018 USD ($)
Colony Bankcorp Statutory Trust III [Member] |
Issuance date | Jun. 17, 2004
Debt amount | $ 4,640
Total interest rate | 5.01415%
Maturity date | Jun. 14, 2034
5 year call option | Jun. 17, 2009
Colony Bankcorp Statutory Trust III [Member] | London Interbank Offered Rate (LIBOR) [Member] |
3 month LIBOR rate | 2.33413%
Added points | 0.0268%
Colony Bankcorp Capital Trust I [Member] |
Issuance date | Apr. 13, 2006
Debt amount | $ 5,155
Total interest rate | 3.896%
Maturity date | Apr. 13, 2036
5 year call option | Apr. 13, 2011
Colony Bankcorp Capital Trust I [Member] | London Interbank Offered Rate (LIBOR) [Member] |
3 month LIBOR rate | 2.396%
Added points | 0.015%
Colony Bankcorp Capital Trust II [Member] |
Issuance date | Mar. 12, 2007
Debt amount | $ 9,279
Total interest rate | 4.046%
Maturity date | Mar. 12, 2037
5 year call option | Mar. 12, 2012
Colony Bankcorp Capital Trust II [Member] | London Interbank Offered Rate (LIBOR) [Member] |
3 month LIBOR rate | 2.396%
Added points | 0.0165%
Colony Bankcorp Capital Trust III [Member] |
Issuance date | Sep. 14, 2007
Debt amount | $ 5,155
Total interest rate | 3.73888%
Maturity date | Sep. 14, 2037
5 year call option | Sep. 14, 2012
Colony Bankcorp Capital Trust III [Member] | London Interbank Offered Rate (LIBOR) [Member] |
3 month LIBOR rate | 2.33888%
Added points | 0.014%

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