Note 12 - Regulatory Capital Matters (Tables)

3 Months Ended

Mar. 31, 2016

Notes Tables

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]

											To Be Well
											Capitalized Under
						For Capital					Prompt Corrective
	Actual					Adequacy Purposes					Action Provisions
	Amount		Ratio			Amount		Ratio			Amount		Ratio
As of March 31, 2016
Total Capital to Risk-Weighted Assets
Consolidated	$	134,531		17.13	%	$	62,813		8.00	%		N/A		N/A
Colony Bank		130,136		16.60			62,722		8.00		$	78,403		10.00	%
Tier I Capital to Risk-Weighted Assets
Consolidated		124,982		15.92			47,109		6.00			N/A		N/A
Colony Bank		120,587		15.38			47,042		6.00			62,722		8.00
Common Equity Tier I Capital to Risk-Weighted Assets
Consolidated		83,461		10.63			35,332		4.50			N/A		N/A
Colony Bank		120,587		15.38			35,281		4.50			50,962		6.50
Tier I Capital to Average Assets
Consolidated		124,982		10.70			46,707		4.00			N/A		N/A
Colony Bank		120,587		10.34			46,633		4.00			58,291		5.00

	Actual					For Capital Adequacy Purposes					To Be Well Capitalized Under Prompt Corrective Action Provisions
	Amount		Ratio			Amount		Ratio			Amount		Ratio
As of December 31, 2015
Total Capital to Risk-Weighted Assets
Consolidated	$	131,948		16.60	%	$	63,602		8.00	%		N/A		N/A
Colony Bank		126,939		15.99			63,500		8.00		$	79,375		10.00	%
Tier 1 Capital to Risk-Weighted Assets
Consolidated		123,344		15.51			47,702		6.00			N/A		N/A
Colony Bank		118,335		14.91			47,625		6.00			63,500		8.00
Common Equity Tier 1 Capital to Risk-Weighted Assets
Consolidated		81,823		10.29			35,776		4.50			N/A		N/A
Colony Bank		118,335		14.91			35,719		4.50			51,594		6.50
Tier 1 Capital to Average Assets
Consolidated		123,344		10.69			46,149		4.00			N/A		N/A
Colony Bank		118,335		10.27			46,074		4.00			57,592		5.00