Note 12 - Regulatory Matters (Tables)

6 Months Ended

Jun. 30, 2022

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
June 30, 2022
Total capital (to risk weighted assets)
Consolidated	$	597,495		13.8	$	346,868		8.0	%	$	NA		NA	%
Bank		582,487		13.4		346,698		8.0			433,372		10.0
Tier 1 capital (to risk weighted assets)
Consolidated		473,065		10.9		260,151		6.0		NA		NA
Bank		546,513		12.6		260,023		6.0			346,698		8.0
Common equity tier 1 (to risk weighted assets)
Consolidated		426,553		9.8		195,114		4.5		NA		NA
Bank		546,513		12.6		195,018		4.5			281,692		6.5
Tier 1 capital (to average assets)
Consolidated		473,065		9.3		203,286		4.0		NA		NA
Bank		546,513		10.8		203,201		4.0			254,001		5.0

	Actual					Minimum Required for Capital Adequacy Purposes					Minimum Required to be Well Capitalized Under Prompt Corrective Action Regulations
	Amount		Ratio			Amount		Ratio			Amount		Ratio
December 31, 2021
Total capital (to risk weighted assets)
Consolidated	$	565,143		14.0	%	$	324,101		8.0	%	$	NA		NA	%
Bank		551,760		13.6			323,928		8.0			404,910		10.0
Tier 1 capital (to risk weighted assets)
Consolidated		456,133		11.3			243,076		6.0		NA		NA
Bank		516,397		12.8			242,946		6.0			323,928		8.0
Common equity tier 1 (to risk weighted assets)
Consolidated		409,963		10.1			182,307		4.5		NA		NA
Bank		516,397		12.8			182,210		4.5			263,192		6.5
Tier 1 capital (to average assets)
Consolidated		456,133		9.2			198,574		4.0		NA		NA
Bank		516,397		10.4			198,510		4.0			248,137		5.0