Capital Requirements (Tables)

12 Months Ended

Dec. 31, 2018

Regulatory Capital Requirements [Abstract]

Summary of Capital Amounts and Ratios

The Bank’s actual capital amounts and ratios are presented in the following table.

	Actual					Minimum Capital Requirement					Well Capitalized Under Prompt Corrective Action Provisions
(Dollars In thousands)	Amount		Ratio			Amount		Ratio			Amount		Ratio
As of December 31, 2018
Total capital (to risk-weighted assets)	$	69,295		12.8	%	$	43,134		8.0	%	$	53,918		10.0	%
Common equity Tier 1 capital (to risk-weighted assets)	$	64,119		11.9	%	$	24,263		4.5	%	$	35,047		6.5	%
Tier 1 capital (to risk-weighted assets)	$	64,119		11.9	%	$	32,351		6.0	%	$	43,134		8.0	%
Tier 1 capital (to average assets)	$	64,119		9.4	%	$	27,317		4.0	%	$	34,147		5.0	%
As of December 31, 2017
Total capital (to risk-weighted assets)	$	64,354		12.4	%	$	41,485		8.0	%	$	51,856		10.0	%
Common equity Tier 1 capital (to risk-weighted assets)	$	59,260		11.4	%	$	23,335		4.5	%	$	33,707		6.5	%
Tier 1 capital (to risk-weighted assets)	$	59,260		11.4	%	$	31,114		6.0	%	$	41,485		8.0	%
Tier 1 capital (to average assets)	$	59,260		9.2	%	$	25,862		4.0	%	$	32,328		5.0	%