Regulatory Capital Requirements (Tables)

6 Months Ended

Jun. 30, 2017

Banking And Thrift [Abstract]

Summary of Bank's Actual Capital Amounts and Ratios As Compared to Regulatory Requirements

The Bank's actual capital amounts and ratios as of June 30, 2017 and December 31, 2016 as compared to regulatory requirements are as follows (dollars in thousands):

											To Be Well
											Capitalized Under
						For Capital					Prompt Corrective
	Actual					Adequacy Purposes					Action Provisions
	Amount		Ratio			Amount		Ratio			Amount		Ratio
June 30, 2017 (Unaudited)
Total Capital to Risk-Weighted Assets	$	108,803		17.34	%	$	50,189		8.00	%	$	62,737		10.00	%
Tier 1 Capital to Risk-Weighted Assets		100,926		16.09	%		37,642		6.00	%		50,189		8.00	%
Common Equity Tier 1 Capital Ratio		100,926		16.09	%		28,232		4.50	%		40,779		6.50	%
Tier 1 Capital to Total Assets		100,926		12.70	%		31,781		4.00	%		39,727		5.00	%

											To Be Well
											Capitalized Under
						For Capital					Prompt Corrective
	Actual					Adequacy Purposes					Action Provisions
	Amount		Ratio			Amount		Ratio			Amount		Ratio
December 31, 2016
Total Capital to Risk-Weighted Assets	$	106,190		19.21	%	$	44,217		8.00	%	$	55,271		10.00	%
Tier 1 Capital to Risk-Weighted Assets		99,240		17.96	%		33,163		6.00	%		44,217		8.00	%
Common Equity Tier 1 Capital Ratio		99,240		17.96	%		24,872		4.50	%		35,926		6.50	%
Tier 1 Capital to Total Assets		99,240		13.32	%		29,805		4.00	%		37,256		5.00	%