20. Regulatory Capital Requirements (Tables)

12 Months Ended

Dec. 31, 2014

Regulatory Capital Requirements [Abstract]

Regulatory capital ratios

	Actual					Minimum For Capital Adequacy Purposes:					Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions:
	Amount		Ratio			Amount		Ratio			Amount		Ratio
	(Dollars in Thousands)
December 31, 2014
Total capital (to risk-weighted assets)
Company	$	54,447		13.66	%	$	31,897		8.00	%		N/A		N/A
Bank	$	53,902		13.54	%	$	31,847		8.00	%	$	39,809		10.00	%
Tier I capital (to risk-weighted assets)
Company	$	49,071		12.31	%	$	15,949		4.00	%		N/A		N/A
Bank	$	48,952		12.30	%	$	15,924		4.00	%	$	23,886		6.00	%
Tier I capital (to average assets)
Company	$	49,071		8.62	%	$	22,768		4.00	%		N/A		N/A
Bank	$	48,952		8.61	%	$	22,745		4.00	%	$	28,431		5.00	%
December 31, 2013:
Total capital (to risk-weighted assets)
Company	$	51,304		13.09	%	$	31,365		8.00	%		N/A		N/A
Bank	$	50,765		12.97	%	$	31,314		8.00	%	$	39,143		10.00	%
Tier I capital (to risk-weighted assets)
Company	$	45,027		11.48	%	$	15,682		4.00	%		N/A		N/A
Bank	$	45,873		11.72	%	$	15,657		4.00	%	$	23,486		6.00	%
Tier I capital (to average assets)
Company	$	45,027		8.04	%	$	22,409		4.00	%		N/A		N/A
Bank	$	45,873		8.20	%	$	22,386		4.00	%	$	27,983		5.00	%