Note 13 - Regulatory Capital and Oversight (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

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

	Actual					Required to be Adequately Capitalized					Excess Capital					To Be Well Capitalized Under Prompt Corrective Action Provisions
(Dollars in thousands)	Amount		Percent of Assets(1)			Amount		Percent of Assets(1)			Amount		Percent of Assets(1)			Amount		Percent of Assets(1)
September 30, 2023
Common equity Tier 1 capital	$	102,309		11.11	%	$	41,421		4.50	%	$	60,888		6.61	%	$	59,830		6.50	%
Tier 1 leverage		102,309		8.93			45,827		4.00			56,482		4.93			57,284		5.00
Tier 1 risk-based capital		102,309		11.11			55,228		6.00			47,081		5.11			73,637		8.00
Total risk-based capital		113,821		12.37			73,637		8.00			40,184		4.37			92,047		10.00