Note 12 - Regulatory Matters (Tables)

9 Months Ended

Sep. 30, 2017

Notes Tables

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

	Actual					Minimum Required for Capital Adequacy Purposes					Minimum Required to be Well Capitalized Und er Prompt Corrective Action Regulations
	Amount		Ratio			Amount		Ratio			Amount		Ratio
September 30, 2017
Total capital (to risk weighted assets)
Consolidated	$	373,280		12.7	%	$	235,921		8.0	%		NA		NA
Bank		368,143		12.5			235,709		8.0			294,636		10.0	%
Tier 1 capital (to risk weighted assets)
Consolidated		354,087		12.0			176,941		6.0			NA		NA
Bank		348,949		11.8			176,782		6.0			235,709		8.0
Common equity tier 1 (to risk weighted assets)
Consolidated		310,814		10.5			132,706		4.5			NA		NA
Bank		348,949		11.8			132,587		4.5			191,514		6.5
Tier 1 capital (to average assets)
Consolidated		354,087		11.2			126,664		4.0			NA		NA
Bank		348,949		11.0			126,583		4.0			158,228		5.0
December 31, 2016
Total capital (to risk weighted assets)
Consolidated	$	354,278		13.1	%	$	215,819		8.0	%	$	NA		NA
Bank		353,243		13.1			215,605		8.0			269,506		10.0	%
Tier 1 capital (to risk weighted assets)
Consolidated		336,316		12.5			161,864		6.0			NA		NA
Bank		335,282		12.4			161,704		6.0			215,605		8.0
Common equity tier 1 (to risk weighted assets)
Consolidated		293,555		10.9			121,398		4.5			NA		NA
Bank		335,282		12.4			121,278		4.5			175,179		6.5
Tier 1 capital (to average assets)
Consolidated		336,316		11.2			120,486		4.0			NA		NA
Bank		335,282		11.1			120,383		4.0			150,479		5.0