Regulatory Matters (Tables)

12 Months Ended

Dec. 31, 2018

Regulatory Capital Requirements [Abstract]

Summary of Bank's Actual Capital Amounts and Ratios

The Bank’s actual capital amounts (in thousands) and ratios are also presented in the table below.

As of December 31, 2018:	Actual					Required For Capital Adequacy Purposes			To Be Well Capitalized Under Prompt Corrective Action Regulations
	Amount		Ratio			Amount		Ratio	Amount		Ratio
Total Capital (To Risk-Weighted Assets)	$	115,721		14.253	%	$	80,174	>= 9.875%	$	81,189	>= 10.000%
Common Equity Tier 1 Capital (To Risk-    weighted Assets)		109,144		13.443	%		51,758	>= 6.375%	$	52,773	>= 6.500%
Tier 1 Capital (To Risk-Weighted Assets)		109,144		13.443	%		63,936	>= 7.875%	$	64,951	>= 8.000%
Tier 1 Capital (To Average Assets)		109,144		14.006	%		31,172	>= 4.000%	$	38,965	>= 5.000%

As of December 31, 2017:	Actual					Required For Capital Adequacy Purposes			To Be Well Capitalized Under Prompt Corrective Action Regulations
	Amount		Ratio			Amount		Ratio	Amount		Ratio
Total Capital (To Risk-Weighted Assets)	$	89,604		14.325	%	$	57,859	>= 9.250%	$	62,551	>= 10.000%
Common Equity Tier 1 Capital (To Risk-    weighted Assets)		84,724		13.545	%		35,967	>= 5.750%	$	40,658	>= 6.500%
Tier 1 Capital (To Risk-Weighted Assets)		84,724		13.545	%		45,349	>= 7.250%	$	50,040	>= 8.000%
Tier 1 Capital (To Average Assets)		84,724		10.429	%		32,497	>= 4.000%	$	40,621	>= 5.000%