Regulatory Matters (Tables)

6 Months Ended

Jun. 30, 2019

Banking and Thrift [Abstract]

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations

The following table presents Summit's, as well as Summit Community's, actual and required minimum capital amounts and ratios as of June 30, 2019 and December 31, 2018 under the Basel III Capital Rules.  The minimum required capital levels presented below reflect the minimum required capital levels (inclusive of the full capital conservation buffers) that will be effective as of January 1, 2019 when the Basel III Capital Rules have been fully phased-in.  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 June 30, 2019
CET1 (to risk weighted assets)
Summit	$	212,502	11.1	%	N/A	N/A		N/A	N/A
Summit Community	228,143		11.9	%	134,202	7.0	%	124,616	6.5	%
Tier I Capital (to risk weighted assets)
Summit	231,502		12.1	%	N/A	N/A		N/A	N/A
Summit Community	228,143		11.9	%	162,959	8.5	%	153,373	8.0	%
Total Capital (to risk weighted assets)
Summit	244,654		12.8	%	N/A	N/A		N/A	N/A
Summit Community	241,295		12.6	%	201,079	10.5	%	191,504	10.0	%
Tier I Capital (to average assets)
Summit	231,502		10.4	%	N/A	N/A		N/A	N/A
Summit Community	228,143		10.2	%	89,468	4.0	%	111,835	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, 2018
CET1 (to risk weighted assets)
Summit	197,551	11.1	%	N/A	N/A		N/A	N/A
Summit Community	213,930	12.0	%	124,793	7.0	%	115,879	6.5	%
Tier I Capital (to risk weighted assets)
Summit	216,551	12.2	%	N/A	N/A		N/A	N/A
Summit Community	213,930	12.0	%	151,534	8.5	%	142,620	8.0	%
Total Capital (to risk weighted assets)
Summit	229,598	12.9	%	N/A	N/A		N/A	N/A
Summit Community	226,977	12.8	%	186,192	10.5	%	177,326	10.0	%
Tier I Capital (to average assets)
Summit	216,551	10.1	%	N/A	N/A		N/A	N/A
Summit Community	213,930	10.0	%	85,572	4.0	%	106,965	5.0	%