Note 12 - Subordinated Debentures (Trust Preferred Securities) (Tables)

12 Months Ended

Dec. 31, 2017

Notes Tables

Schedule of Subordinated Borrowing [Table Text Block]

								Total
				3 - M onth		Added		Interest			5 - Year
Description	Date	Amount		Libor Rate		Points		Rate		Maturity	Call Option
	(In Thousands)
Colony Bankcorp Statutory Trust III	6/17/2004	$	4,640		1.60042		2.68		4.28042	6/14/2034	6/17/2009
Colony Bankcorp Capital Trust I	4/13/2006		5,155		1.69465		1.50		3.19465	4/13/2036	4/13/2011
Colony Bankcorp Capital Trust II	3/12/2007		9,279		1.69465		1.65		3.34465	3/12/2037	3/12/2012
Colony Bankcorp Capital Trust III	9/14/2007		5,155		1.37796		1.40		2.77796	9/14/2037	9/14/2012