Regulatory Matters (Tables)

9 Months Ended

Sep. 30, 2016

Banking and Thrift [Abstract]

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations

Capital levels required to be considered well capitalized are based upon prompt corrective action regulations, as amended to reflect the changes under the Basel III Capital Rules.

	Actual				Minimum Required Capital - Basel III Fully Phased-in				Minimum Required To Be Well Capitalized
Dollars in thousands	Amount		Ratio		Amount		Ratio		Amount		Ratio
As of September 30, 2016
CET1 (to risk weighted assets)
Summit	$	147,791	11.1	%	$	93,202	7.0	%	$	86,544	6.5	%
Summit Community	166,332		12.5	%	93,146		7.0	%	86,493		6.5	%
Tier I Capital (to risk weighted assets)
Summit	164,707		12.4	%	112,904		8.5	%	106,263		8.0	%
Summit Community	166,332		12.5	%	113,106		8.5	%	106,452		8.0	%
Total Capital (to risk weighted assets)
Summit	176,326		13.3	%	139,205		10.5	%	132,576		10.0	%
Summit Community	177,951		13.4	%	139,439		10.5	%	132,799		10.0	%
Tier I Capital (to average assets)
Summit	164,707		10.4	%	63,349		4.0	%	79,186		5.0	%
Summit Community	166,332		10.5	%	63,365		4.0	%	79,206		5.0	%

	Actual			Minimum Required Capital - Basel III Fully Phased-in			Minimum Required To Be Well Capitalized
Dollars in thousands	Amount	Ratio		Amount	Ratio		Amount	Ratio
As of December 31, 2015
CET1 (to risk weighted assets)
Summit	137,849	11.8	%	81,775	7.0	%	75,934	6.5	%
Summit Community	158,081	13.6	%	81,365	7.0	%	75,553	6.5	%
Tier I Capital (to risk weighted assets)
Summit	156,849	13.4	%	99,494	8.5	%	93,641	8.0	%
Summit Community	158,081	13.6	%	98,801	8.5	%	92,989	8.0	%
Total Capital (to risk weighted assets)
Summit	168,321	14.4	%	122,734	10.5	%	116,890	10.0	%
Summit Community	169,553	14.5	%	122,780	10.5	%	116,933	10.0	%
Tier I Capital (to average assets)
Summit	156,849	10.7	%	58,635	4.0	%	73,294	5.0	%
Summit Community	158,081	10.8	%	58,549	4.0	%	73,186	5.0	%