Regulatory Capital Matters (Tables)

12 Months Ended

Dec. 31, 2020

Regulatory Capital Requirements [Abstract]

Summary of Actual and Required Capital Amounts and Ratios, Exclusive of Capital Conservation Buffer

The following table presents the regulatory capital amounts and ratios for the Company and the Bank as of dates indicated:

						Required for					Minimum
						Capital Adequacy					To be Considered
	Actual					Purposes					"Well Capitalized"
	Amount		Ratio			Amount		Ratio			Amount		Ratio
	(Dollars in thousands)
As of December 31, 2020:
Total capital (to risk-weighted assets)
Consolidated	$	155,287		14.81	%	N/A		N/A			N/A		N/A
Bank		152,232		14.52	%		83,859		8.00	%		104,824		10.00	%
Tier 1 capital (to risk-weighted assets)
Consolidated		142,147		13.56	%	N/A		N/A			N/A		N/A
Bank		139,092		13.27	%		62,894		6.00	%		83,859		8.00	%
Common equity Tier 1 capital (to risk-weighted    assets)
Consolidated		142,147		13.56	%	N/A		N/A			N/A		N/A
Bank		139,092		13.27	%		47,171		4.50	%		68,136		6.50	%
Tier 1 capital (to average assets)
Consolidated		142,147		10.55	%	N/A		N/A			N/A		N/A
Bank		139,092		10.32	%		53,915		4.00	%		67,393		5.00	%
Note: The capital requirements are only applicable to the Bank, and the Company's ratios are included for comparison purpose.

						Required for					Minimum
						Capital Adequacy					To be Considered
	Actual					Purposes					"Well Capitalized"
	Amount		Ratio			Amount		Ratio			Amount		Ratio
	(Dollars in thousands)
As of December 31, 2019:
Total capital (to risk-weighted assets)
Consolidated	$	150,092		15.18	%	N/A		N/A			N/A		N/A
Bank		147,820		14.96	%		79,069		8.00	%		98,836		10.00	%
Tier 1 capital (to risk-weighted assets)
Consolidated		139,975		14.16	%	N/A		N/A			N/A		N/A
Bank		137,703		13.93	%		59,301		6.00	%		79,069		8.00	%
Common equity Tier 1 capital (to risk-weighted    assets)
Consolidated		139,975		14.16	%	N/A		N/A			N/A		N/A
Bank		137,703		13.93	%		44,476		4.50	%		64,243		6.50	%
Tier 1 capital (to average assets)
Consolidated		139,975		12.14	%	N/A		N/A			N/A		N/A
Bank		137,703		11.95	%		46,103		4.00	%		57,629		5.00	%
Note: The capital requirements are only applicable to the Bank, and the Company's ratios are included for comparison purpose.