Note 12 - Regulatory Matters (Tables)

9 Months Ended

Sep. 30, 2021

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 Under Prompt Corrective Action Regulations
	Amount		Ratio			Amount		Ratio			Amount		Ratio
September 30, 2021
Total capital (to risk weighted assets)
Consolidated	$	484,594		12.5	%	$	310,930		8.0	%	$	NA		NA
Bank		482,625		12.4			310,796		8.0			388,495		10.0	%
Tier 1 capital (to risk weighted assets)
Consolidated		448,010		11.5			233,197		6.0			NA		NA
Bank		445,202		11.5			233,097		6.0			310,796		8.0
Common equity tier 1 (to risk weighted assets)
Consolidated		402,010		10.3			174,898		4.5			NA		NA
Bank		445,202		11.5			174,823		4.5			252,522		6.5
Tier 1 capital (to average assets)
Consolidated		448,010		9.3			192,098		4.0			NA		NA
Bank		445,202		9.3			192,031		4.0			240,039		5.0

December 31, 2020
Total capital (to risk weighted assets)
Consolidated	$	468,113	13.8	%	$	271,325	8.0	%	$	NA	NA
Bank		457,203	13.5			271,196	8.0			338,995	10.0	%
Tier 1 capital (to risk weighted assets)
Consolidated		430,146	12.7			203,494	6.0			NA	NA
Bank		419,236	12.4			203,397	6.0			271,196	8.0
Common equity tier 1 (to risk weighted assets)
Consolidated		384,658	11.3			152,621	4.5			NA	NA
Bank		419,236	12.4			152,548	4.5			220,347	6.5
Tier 1 capital (to average assets)
Consolidated		430,146	9.8			176,053	4.0			NA	NA
Bank		419,236	9.5			175,999	4.0			219,999	5.0