Note J - Shareholders' Equity (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

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

	Actual					For Capital Adequacy Purposes
	Amount		Ratio			Amount		Ratio
December 31, 2019:
Total Capital (to Risk Weighted Assets)	$	96,632		26.22	%	$	29,487		8.00	%
Common Equity Tier 1 Capital (to Risk Weighted Assets)		92,425		25.08	%		16,586		4.50	%
Tier 1 Capital (to Risk Weighted Assets)		92,425		25.08	%		22,115		6.00	%
Tier 1 Capital (to Average Assets)		92,425		15.26	%		24,230		4.00	%
December 31, 2018:
Total Capital (to Risk Weighted Assets)	$	95,627		25.30	%	$	30,240		8.00	%
Common Equity Tier 1 Capital (to Risk Weighted Assets)		90,894		24.05	%		17,010		4.50	%
Tier 1 Capital (to Risk Weighted Assets)		90,894		24.05	%		22,680		6.00	%
Tier 1 Capital (to Average Assets)		90,894		14.35	%		25,344		4.00	%

						For Capital					To Be Well
	Actual					Adequacy Purposes					Capitalized
	Amount		Ratio			Amount		Ratio			Amount		Ratio
December 31, 2019:
Total Capital (to Risk Weighted Assets)	$	93,228		25.48	%	$	29,274		8.00	%	$	36,592		10.00	%
Common Equity Tier 1 Capital (to Risk Weighted Assets)		89,021		24.33	%		16,466		4.50	%		23,785		6.50	%
Tier 1 Capital (to Risk Weighted Assets)		89,021		24.33	%		21,955		6.00	%		29,274		8.00	%
Tier 1 Capital (to Average Assets)		89,021		14.72	%		24,198		4.00	%		30,248		5.00	%
December 31, 2018:
Total Capital (to Risk Weighted Assets)	$	92,485		24.61	%	$	30,062		8.00	%	$	37,577		10.00	%
Common Equity Tier 1 Capital (to Risk Weighted Assets)		87,780		23.36	%		16,910		4.50	%		24,425		6.50	%
Tier 1 Capital (to Risk Weighted Assets)		87,780		23.36	%		22,546		6.00	%		30,062		8.00	%
Tier 1 Capital (to Average Assets)		87,780		14.11	%		24,884		4.00	%		31,105		5.00	%