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Note 9 - Subordinated Debentures (Trust Preferred Securities) (Tables) | 3 Months Ended
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Mar. 31, 2019
Notes Tables |
Schedule of Subordinated Borrowing [Table Text Block] |
|  |  |  |  |  |  | 3 Month |  |  | Added |  |  | Total |  |  |  | 5 Year
Description | Date |  | Amount |  |  | Libor Rate |  |  | Points |  |  | Rate |  | Maturity |  | Call Option
Colony Bankcorp Statutory Trust III | 6/17/2004 |  | $ | 4,640 |  |  |  | 2.61463 |  |  |  | 2.68 |  |  |  | 5.29463 |  | 6/14/2034 |  | 6/17/2009
Colony Bankcorp Capital Trust I | 4/13/2006 |  |  | 5,155 |  |  |  | 2.59175 |  |  |  | 1.50 |  |  |  | 4.09175 |  | 4/13/2036 |  | 4/13/2011
Colony Bankcorp Capital Trust II | 3/12/2007 |  |  | 9,279 |  |  |  | 2.59175 |  |  |  | 1.65 |  |  |  | 4.24175 |  | 3/12/2037 |  | 3/12/2012
Colony Bankcorp Capital Trust III | 9/14/2007 |  |  | 5,155 |  |  |  | 2.75050 |  |  |  | 1.40 |  |  |  | 4.15050 |  | 9/14/2037 |  | 9/14/2012

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- Definition Tabular disclosure of borrowings under subordinated debt agreements that qualify as available in computing net capital under SEC uniform net capital rules for broker-dealers, including restrictive covenants, collateral, interest rates and due dates, amounts due by date and amount owed in total. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822 + Details
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