Regulatory Capital Requirements (Tables)

3 Months Ended

Mar. 31, 2023

Regulatory Capital Requirements Under Banking Regulations [Abstract]

Schedule of Bank Actual and Required Capital Amounts and Ratios

The following table presents actual and required capital ratios as of March 31, 2023 and December 31, 2022 under the Basel III Capital Rules. Bank capital levels required to be considered well capitalized are based upon prompt corrective action regulations.

	March 31, 2023					December 31, 2022
(In Thousands)	Amount		Ratio			Amount		Ratio
Total capital
(to risk-weighted assets)
Actual	$	135,442		13.53	%	$	125,632		12.89	%
For capital adequacy purposes		80,052		8.00			77,953		8.00
To be well capitalized		100,065		10.00			97,441		10.00
Tier 1 capital
(to risk-weighted assets)
Actual	$	123,328		12.32	%	$	120,912		12.41	%
For capital adequacy purposes		60,039		6.00			58,465		6.00
To be well capitalized		80,052		8.00			77,953		8.00
Common equity
(to risk-weighted assets)
Actual	$	123,328		12.32	%	$	120,912		12.41	%
For capital adequacy purposes		45,029		4.50			43,848		4.50
To be well capitalized		65,042		6.50			63,337		6.50
Tier 1 capital
(to average assets)
Actual	$	123,328		10.78	%	$	120,912		10.93	%
For capital adequacy purposes		45,759		4.00			44,248		4.00
To be well capitalized		57,199		5.00			55,311		5.00