Summit Financial (SMMF) 10-Q 9 Aug 17 2017 Q2 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	6 Months Ended
	Jun. 30, 2017	Aug. 08, 2017
Document And Entity Information
Entity Registrant Name	SUMMIT FINANCIAL GROUP INC
Entity Central Index Key	811,808
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Document Type	10-Q
Document Period End Date	Jun. 30, 2017
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q2
Amendment Flag	false
Entity Common Stock, Shares Outstanding		12,426,554

Consolidated Balance Sheets (un

Consolidated Balance Sheets (unaudited) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016		Jun. 30, 2016
ASSETS
Cash and due from banks	$ 9,294	$ 4,262	[1]	$ 4,161
Interest bearing deposits with other banks	44,242	42,354	[1]	8,897
Cash and cash equivalents	53,536	46,616	[1]	13,058
Securities available for sale	336,811	266,542	[1]	261,633
Other investments	13,991	12,942	[1]	12,233
Loans held for sale	1,054	176	[1]	245
Loans, net	1,538,083	1,307,862	[1]	1,166,723
Property held for sale	23,592	24,504	[1]	23,425
Premises and equipment, net	33,234	23,737	[1]	21,405
Accrued interest receivable	7,570	6,167	[1]	5,352
Goodwill and other intangible assets	28,214	13,652	[1]	7,398
Cash surrender value of life insurance policies	41,189	39,143	[1]	38,246
Other assets	18,026	17,306	[1]	15,463
Total assets	2,095,300	1,758,647	[1]	1,565,181
Deposits
Non interest bearing	234,173	149,737	[1]	120,845
Interest bearing	1,379,746	1,145,782	[1]	975,700
Total deposits	1,613,919	1,295,519	[1]	1,096,545
Short-term borrowings	205,728	224,461	[1]	205,553
Long-term borrowings	45,759	46,670	[1]	74,625
Subordinated debentures owed to unconsolidated subsidiary trusts	19,589	19,589	[1]	19,589
Other liabilities	17,173	17,048	[1]	18,200
Total liabilities	1,902,168	1,603,287	[1]	1,414,512
Commitments and Contingencies			[1]
Shareholders' Equity
Preferred Stock, Value, Issued	0	0		0
Common stock and related surplus, $2.50 par value; authorized 20,000,000 shares; issued: 2017 - 12,426,554 shares, December 2016 - 10,883,509 shares and June 2016 - 10,856,356 shares; outstanding: 2017 - 12,299,726 shares, December 2016 - 10,736,970 shares and June 2016 - 10,692,320 shares	80,230	46,757	[1]	45,967
Unallocated common stock held by Employee Stock Ownership Plan 2017 - 126,828 shares, December 2016 - 146,539 shares and June 2016 - 164,036	(1,370)	(1,583)		(1,772)
Retained earnings	114,578	113,448	[1]	106,594
Accumulated other comprehensive loss	(306)	(3,262)	[1]	(120)
Total shareholders' equity	193,132	155,360	[1]	150,669
Total liabilities and shareholders' equity	$ 2,095,300	$ 1,758,647	[1]	$ 1,565,181
[1]	Derived from audited consolidated financial statements

Consolidated Balance Sheets (u3

Consolidated Balance Sheets (unaudited) (Parenthetical) - $ / shares	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Common stock, par value (in dollars per share)	$ 2.50	$ 2.50	$ 2.50
Common stock, shares authorized	20,000,000	20,000,000	20,000,000
Common stock, shares issued	12,426,554	10,883,509	10,856,356
Common stock, shares outstanding	12,299,726	10,736,970	10,692,320
Preferred Stock, Par or Stated Value Per Share	$ 1	$ 1	$ 1
Preferred Stock, Shares Authorized	250,000	250,000	250,000
Employee Stock Ownership Plan (ESOP), Number of Suspense Shares	126,828	146,539	164,036

Consolidated Statements of Inco

Consolidated Statements of Income (unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Interest and fees on loans
Taxable	$ 19,550	$ 13,488	$ 35,100	$ 26,779
Tax-exempt	167	134	288	280
Interest and dividends on securities
Taxable	1,330	1,063	2,459	2,146
Tax-exempt	1,019	594	1,741	1,236
Interest on interest bearing deposits with other banks	165	4	317	7
Total interest income	22,231	15,283	39,905	30,448
Interest expense
Interest on deposits	2,634	2,154	5,024	4,324
Interest on short-term borrowings	1,079	419	2,073	659
Interest on long-term borrowings and subordinated debentures	670	976	1,331	1,952
Total interest expense	4,383	3,549	8,428	6,935
Net interest income	17,848	11,734	31,477	23,513
Provision for loan losses	250	250	500	500
Net interest income after provision for loan losses	17,598	11,484	30,977	23,013
Noninterest income
Insurance commissions	988	1,090	1,957	2,014
Fees and Commissions, Fiduciary and Trust Activities	595	116	695	232
Service fees related to deposit accounts	1,706	1,059	2,874	2,038
Realized securities gains, net	90	383	32	775
Bank owned life insurance income	253	258	503	514
Other	284	139	435	279
Total noninterest income	3,916	3,045	6,496	5,852
Noninterest expenses
Salaries, commissions and employee benefits	6,758	4,764	11,945	9,446
Net occupancy expense	826	512	1,393	1,051
Equipment expense	1,031	686	1,766	1,342
Professional fees	354	429	639	901
Marketing and Advertising Expense	148	118	256	225
Amortization of intangibles	429	50	526	100
FDIC premiums	295	300	505	600
Business Combination, Acquisition Related Costs	1,455	153	1,564	265
Foreclosed properties expense	122	93	226	217
Loss (gain) on sales of foreclosed properties, net	73	(276)	(83)	(282)
Write-downs of foreclosed properties	29	259	447	369
Litigation Settlement	0	0	9,900	0
Other	2,416	1,349	3,869	2,757
Total noninterest expenses	13,936	8,437	32,953	16,991
Income before income tax expense	7,578	6,092	4,520	11,874
Income tax expense	2,300	1,849	858	3,569
Net income	$ 5,278	$ 4,243	$ 3,662	$ 8,305
Basic earnings per common share	$ 0.43	$ 0.40	$ 0.32	$ 0.78
Diluted earnings per common share	$ 0.43	$ 0.40	$ 0.32	$ 0.78

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Statement of Comprehensive Income [Abstract]
Net income	$ 5,278	$ 4,243	$ 3,662	$ 8,305
Other comprehensive income:
Net unrealized gain (loss) on cashflow hedge	170	(478)	667	(1,940)
Net unrealized gain (loss) on available for sale debt securities	1,879	1,619	2,070	2,276
Net unrealized gain (loss) on other post-retirement benefits	219	0	219	0
Other Comprehensive Income (Loss), Net of Tax	2,268	1,141	2,956	336
Total comprehensive income	$ 7,546	$ 5,384	$ 6,618	$ 8,641

Consolidated Statements of Com6

Consolidated Statements of Comprehensive Income (unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Statement of Comprehensive Income [Abstract]
Net unrealized gain (loss) on cashflow hedge	$ 270	$ (759)	$ 1,059	$ (3,079)
Net unrealized gain (loss) on cashflow hedge, deferred tax	100	(281)	392	(1,139)
Net unrealized gain (loss) on available for sale debt securities	2,983	2,570	3,286	3,613
Net unrealized gain (loss) on available for sale debt securities, deferred taxes	1,104	951	1,216	1,337
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax	90	383	32	775
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax	33	142	12	287
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net Unamortized Gain (Loss) Arising During Period, before Tax	348	0	348	0
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net Unamortized Gain (Loss) Arising During Period, Tax	$ 129	$ 0	$ 129	$ 0

Consolidated Statements of Shar

Consolidated Statements of Shareholders' Equity (unaudited) - USD ($) $ in Thousands	Total		Unearned ESOP Shares [Member]	Common Stock and Related Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]
Beginning Balance at Dec. 31, 2015	$ 143,744		$ (1,964)	$ 45,741	$ 100,423	$ (456)
Comprehensive income:
Net income	8,305				8,305
Other comprehensive income	336					336
Share-based compensation expense	100			100
Stock Issued During Period, Value, Employee Stock Ownership Plan	271		192	79
Stock Issued During Period, Value, Dividend Reinvestment Plan	47			47
Common stock cash dividends declared	(2,134)				(2,134)
Ending Balance at Jun. 30, 2016	150,669		(1,772)	45,967	106,594	(120)
Beginning Balance at Dec. 31, 2016	155,360	[1]	(1,583)	46,757	113,448	(3,262)
Comprehensive income:
Net income	3,662				3,662
Other comprehensive income	2,956					2,956
Stock Issued During Period, Value, Stock Options Exercised	12			12
Share-based compensation expense	184			184
Stock Issued During Period, Value, Employee Stock Ownership Plan	453		213	240
Stock Issued During Period, Value, Acquisitions	32,968			32,968
Stock Issued During Period, Value, Dividend Reinvestment Plan	69			69	0
Common stock cash dividends declared	(2,532)				(2,532)
Ending Balance at Jun. 30, 2017	$ 193,132		$ (1,370)	$ 80,230	$ 114,578	$ (306)
[1]	Derived from audited consolidated financial statements

Consolidated Statements of Sha8

Consolidated Statements of Shareholders' Equity (unaudited) (Parenthetical) - $ / shares	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Common stock, dividends per share	$ 0.22	$ 0.20
Stock Issued During Period, Shares, Employee Stock Ownership Plan	19,711	17,786
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period	2,000
Common stock issuances from reinvested dividends, number of shares	3,133	2,790
Stock Issued During Period, Shares, Acquisitions	1,537,912

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017		Jun. 30, 2016
Cash Flows from Operating Activities
Net income	$ 3,662		$ 8,305
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	851		587
Provision for loan losses	500		500
Share-based compensation expense	184		100
Deferred income tax benefit	(157)		(159)
Loans originated for sale	(7,948)		(3,727)
Proceeds from sale of loans	7,220		4,345
Gain (Loss) on Sales of Loans, Net	(149)		(85)
Realized securities gains, net	(32)		(775)
Gain on disposal of assets	(80)		(312)
Write-downs of foreclosed properties	447		369
Amortization of securities premiums, net	2,054		2,210
Amortization (accretion) related to acquisitions, net	(573)		6
Amortization of intangibles	526		100
Earnings on cash surrender value of bank owned life insurance	(538)		(514)
(Increase) decrease in accrued interest receivable	(343)		193
Increase in other assets	(371)		(1,076)
Decrease in other liabilities	(1,634)		(1,274)
Net cash provided by operating activities	3,619		8,793
Cash Flows from Investing Activities
Proceeds from maturities and calls of securities available for sale	2,010		55
Proceeds from sales of securities available for sale	111,176		52,052
Principal payments received on securities available for sale	16,355		17,946
Purchases of securities available for sale	(97,230)		(48,716)
Purchases of other investments	(10,879)		(9,531)
Proceeds from redemptions of other investments	9,830		6,247
Net loan originations	(4,609)		(86,808)
Purchases of premises and equipment	(4,175)		(433)
Proceeds from Sale of Property, Plant, and Equipment	0		43
Proceeds from sales of repossessed assets & property held for sale	3,375		2,973
Cash Acquired from Acquisition	39,053		0
Net cash provided by (used in) investing activities	64,906		(66,172)
Cash Flows from Financing Activities
Net (decrease) increase in demand deposit, NOW and savings accounts	(6,279)		31,169
Net decrease in time deposits	(25,763)		(1,334)
Net (decrease) increase in short-term borrowings	(26,043)		34,158
Repayment of long-term borrowings	(910)		(956)
Net proceeds from issuance of common stock	(90)		47
Proceeds from Stock Options Exercised	12		0
Dividends paid on common stock	(2,532)		(2,134)
Net cash provided by (used in) financing activities	(61,605)		60,950
Increase in cash and cash equivalents	6,920		3,571
Cash and cash equivalents:
Beginning	46,616	[1]	9,487
Ending	53,536		13,058
Cash payments for:
Interest	8,388		6,999
Income taxes	2,621		3,814
Supplemental Disclosures of Noncash Investing and Financing Activities
Real property and other assets acquired in settlement of loans	188		172
Noncash or Part Noncash Acquisition, Net Nonmonetary Assets Acquired (Liabilities Assumed)
Noncash or Part Noncash Acquisition, Value of Assets Acquired	350,894		0
Noncash or Part Noncash Acquisition, Value of Liabilities Assumed	$ 361,045		$ 0
[1]	Derived from audited consolidated financial statements

Basis of Presentation

Basis of Presentation	6 Months Ended
	Jun. 30, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	BASIS OF PRESENTATION We, Summit Financial Group, Inc. and subsidiaries, prepare our consolidated financial statements in accordance with accounting principles generally accepted in the United States of America for interim financial information and with instructions to Form 10-Q and Regulation S-X. Accordingly, they do not include all the information and footnotes required by accounting principles generally accepted in the United States of America for annual year end financial statements. In our opinion, all adjustments considered necessary for a fair presentation have been included and are of a normal recurring nature. The presentation of financial statements in conformity with accounting principles generally accepted in the United States of America requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ materially from these estimates. The results of operations for the six months and quarter ended June 30, 2017 are not necessarily indicative of the results to be expected for the full year. The consolidated financial statements and notes included herein should be read in conjunction with our 2016 audited financial statements and Annual Report on Form 10-K.

Significant New Authoritative A

Significant New Authoritative Accounting Guidance	6 Months Ended
	Jun. 30, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
Significant New Authoritative Accounting Guidance	SIGNIFICANT NEW AUTHORITATIVE ACCOUNTING GUIDANCE ASU 2016-01, Financial Instruments – Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities , among other things, (i) requires equity investments, with certain exceptions, to be measured at fair value with changes in fair value recognized in net income, (ii) simplifies the impairment assessment of equity investments without readily determinable fair values by requiring a qualitative assessment to identify impairment, (iii) eliminates the requirement for public business entities to disclose the methods and significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments measured at amortized cost on the balance sheet, (iv) requires public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes, (v) requires an entity to present separately in other comprehensive income the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk when the entity has elected to measure the liability at fair value in accordance with the fair value option for financial instruments, (vi) requires separate presentation of financial assets and financial liabilities by measurement category and form of financial asset on the balance sheet or the accompanying notes to the financial statements and (viii) clarifies that an entity should evaluate the need for a valuation allowance on a deferred tax asset related to available-for-sale. ASU 2016-01 will be effective for us on January 1, 2018 and is not expected to have a significant impact on our financial statements. ASU 2016-02, Leases (Topic 842) will, among other things, require lessees to recognize a lease liability, which is a lessee‘s obligation to make lease payments arising from a lease, measured on a discounted basis; and a right-of-use asset, which is an asset that represents the lessee’s right to use, or control the use of, a specified asset for the lease term. ASU 2016-02 does not significantly change lease accounting requirements applicable to lessors; however, certain changes were made to align, where necessary, lessor accounting with the lessee accounting model and ASC Topic 606, Revenue from Contracts with Customers . ASU 2016-02 will be effective for us on January 1, 2019 and will require transition using a modified retrospective approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. We are currently evaluating the potential impact of ASU 2016-02 on our financial statements. ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, requires the measurement of all expected credit losses for financial assets held at the reporting date based on historical experience, current conditions, and reasonable and supportable forecasts and requires enhanced disclosures related to the significant estimates and judgments used in estimating credit losses, as well as the credit quality and underwriting standards of an organization’s portfolio. In addition, ASU 2016-13 amends the accounting for credit losses on available-for-sale debt securities and purchased financial assets with credit deterioration. ASU 2016-13 will be effective on January 1, 2020. We are currently evaluating the potential impact of ASU 2016-13 on our financial statements. ASU 2016-15, Statement of Cash Flows (Topic 230) - Classification of Certain Cash Receipts and Cash Payments provides guidance related to certain cash flow issues in order to reduce the current and potential future diversity in practice. ASU 2016-15 will be effective for us on January 1, 2018 and is not expected to have a significant impact on our financial statements. ASU No. 2017-01, Business Combinations (Topic 805): Clarifying the Definition of a Business clarifies the definition of a business with the objective of adding guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. Under the current implementation guidance in Topic 805, there are three elements of a business-inputs, processes, and outputs. While an integrated set of assets and activities (collectively referred to as a “set”) that is a business usually has outputs, outputs are not required to be present. In addition, all the inputs and processes that a seller uses in operating a set are not required if market participants can acquire the set and continue to produce outputs. The amendments in this ASU provide a screen to determine when a set is not a business. If the screen is not met, the amendments (1) require that to be considered a business, a set must include, at a minimum, an input and a substantive process that together significantly contribute to the ability to create output and (2) remove the evaluation of whether a market participant could replace missing elements. The ASU provides a framework to assist entities in evaluating whether both an input and a substantive process are present. The amendments in this ASU are effective for annual periods beginning after December 15, 2017, including interim periods within those annual periods. The amendments in this ASU should be applied prospectively on or after the effective date. No disclosures are required at transition. We do not expect the adoption of ASU 2017-01 to have a material impact on our consolidated financial statements. ASU No. 2017-04, Intangibles - Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment simplifies how an entity is required to test goodwill for impairment by eliminating Step 2 from the goodwill impairment test. Step 2 measures a goodwill impairment loss by comparing the implied fair value of a reporting unit’s goodwill with the carrying amount of that goodwill. Instead, under the amendments in this ASU, an entity should perform its annual, or interim, goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. An entity still has the option to perform the qualitative assessment for a reporting unit to determine if the quantitative impairment test is necessary. Public business entities that are U.S. Securities and Exchange Commission (SEC) filers should adopt the amendments in this ASU for annual or interim goodwill impairment tests in fiscal years beginning after December 15, 2019. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. We do not expect the adoption of ASU 2017-04 to have a material impact on our consolidated financial statements. ASU 2017-07, Compensation - Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost requires an employer that offers defined benefit pension plans, other postretirement benefit plans, or other types of benefits accounted for under Topic 715 to report the service cost component of net periodic benefit cost in the same line item(s) as other compensation costs arising from services rendered during the period. The other components of net periodic benefit cost are required to be presented in the income statement separately from the service cost component. If the other components of net periodic benefit cost are not presented on a separate line or lines, the line item(s) used in the income statement must be disclosed. In addition, only the service cost component will be eligible for capitalization as part of an asset, when applicable. The amendments are effective for annual periods beginning after December 15, 2017, including interim periods within those annual periods. Early adoption is permitted. We do not expect the adoption of ASU 2017-07 to have a material impact on our consolidated financial statements. ASU 2017‐08, Receivables-Nonrefundable Fees and Other Costs (Subtopic 310‐20), Premium Amortization on Purchased Callable Debt Securities shortens the amortization period for certain callable debt securities purchased at a premium. Upon adoption of the standard, premiums on these qualifying callable debt securities will be amortized to the earliest call date. Discounts on purchased debt securities will continue to be accreted to maturity. The amendments are effective for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. Early adoption is permitted, including adoption in an interim period. Upon transition, entities should apply the guidance on a modified retrospective basis, with a cumulative-effect adjustment to retained earnings as of the beginning of the period of adoption and provide the disclosures required for a change in accounting principle. We are currently assessing the impact that ASU 2017‐08 will have on our consolidated financial statements. During May 2017, the FASB issued ASU 2017‐09, Compensation - Stock Compensation (Topic 718): Scope of Modification Accounting which provides guidance on determining which changes to the terms and conditions of share-based payment awards require an entity to apply modification accounting under Topic 718. The amendments are effective for all entities for annual periods, including interim periods within those annual periods, beginning after December 15, 2017. Early adoption is permitted, including adoption in any interim period, for reporting periods for which financial statements have not yet been issued. We are currently assessing the impact that ASU 2017‐09 will have on our consolidated financial statements.

Fair Value Measurements

Fair Value Measurements	6 Months Ended
	Jun. 30, 2017
Fair Value Disclosures [Abstract]
Fair Value Measurements	FAIR VALUE MEASUREMENTS The table below presents the recorded amount of assets and liabilities measured at fair value on a recurring basis. Balance at Fair Value Measurements Using: Dollars in thousands June 30, 2017 Level 1 Level 2 Level 3 Available for sale securities U.S. Government sponsored agencies $ 24,979 $ — $ 24,979 $ — Mortgage backed securities: Government sponsored agencies 128,301 — 128,301 — Nongovernment sponsored entities 3,313 — 3,313 — State and political subdivisions 19,241 — 19,241 — Corporate debt securities 16,089 — 16,089 — Other equity securities 137 — 137 — Tax-exempt state and political subdivisions 144,751 — 144,751 — Total available for sale securities $ 336,811 $ — $ 336,811 $ — Derivative financial assets Interest rate swaps $ 132 $ — $ 132 $ — Derivative financial liabilities Interest rate swaps $ 3,553 $ — $ 3,553 $ — Balance at Fair Value Measurements Using: Dollars in thousands December 31, 2016 Level 1 Level 2 Level 3 Available for sale securities U.S. Government sponsored agencies $ 15,174 $ — $ 15,174 $ — Mortgage backed securities: Government sponsored agencies 138,846 — 138,846 — Nongovernment sponsored entities 4,653 — 4,653 — Corporate debt securities 18,170 — 18,170 — Other equity securities 137 — 137 — Tax-exempt state and political subdivisions 89,562 — 89,562 — Total available for sale securities $ 266,542 $ — $ 266,542 $ — Derivative financial assets Interest rate swaps $ 200 $ — $ 200 $ — Derivative financial liabilities Interest rate swaps $ 4,611 $ — $ 4,611 $ — We may be required, from time to time, to measure certain assets at fair value on a nonrecurring basis in accordance with U.S. generally accepted accounting principles. These include assets that are measured at the lower of cost or market that were recognized at fair value below cost at the end of the period. Assets measured at fair value on a nonrecurring basis are included in the table below. Balance at Fair Value Measurements Using: Dollars in thousands June 30, 2017 Level 1 Level 2 Level 3 Residential mortgage loans held for sale $ 1,054 $ — $ 1,054 $ — Collateral-dependent impaired loans Construction and development $ 945 $ — $ 945 $ — Residential real estate 302 — 130 172 Total collateral-dependent impaired loans $ 1,247 $ — $ 1,075 $ 172 Property held for sale Commercial real estate $ 1,506 $ — $ 1,506 $ — Construction and development 17,333 — 17,333 — Residential real estate 550 — 550 — Total property held for sale $ 19,389 $ — $ 19,389 $ — Balance at Fair Value Measurements Using: Dollars in thousands December 31, 2016 Level 1 Level 2 Level 3 Residential mortgage loans held for sale $ 176 $ — $ 176 $ — Collateral-dependent impaired loans Construction and development $ 945 $ — $ 945 $ — Residential real estate 130 — 130 — Total collateral-dependent impaired loans $ 1,075 $ — $ 1,075 $ — Property held for sale Commercial real estate $ 976 $ — $ 976 $ — Construction and development 19,327 — 19,327 — Residential real estate 279 — 279 — Total property held for sale $ 20,582 $ — $ 20,582 $ — The following summarizes the methods and significant assumptions we used in estimating our fair value disclosures for financial instruments, including those financial assets and financial liabilities that are not measured and reported at fair value on a recurring basis or non-recurring basis. Cash and cash equivalents: The carrying values of cash and cash equivalents approximate their estimated fair value. Securities: Estimated fair values of securities are based on quoted market prices, where available. If quoted market prices are not available, estimated fair values are based on quoted market prices of comparable securities. Other investments: Other investments consists of FHLB stock, which does not have readily determinable fair values and is carried at cost and an investment in a limited partnership which owns interests in a diversified portfolio of qualified affordable housing projects which is reflected at its carrying value. Loans held for sale: The carrying values of loans held for sale approximate their estimated fair values. Loans: The estimated fair values for loans are computed based on scheduled future cash flows of principal and interest, discounted at interest rates currently offered for loans with similar terms to borrowers of similar credit quality. No prepayments of principal are assumed. Accrued interest receivable and payable: The carrying values of accrued interest receivable and payable approximate their estimated fair values. Deposits: The estimated fair values of demand deposits (i.e. non-interest bearing checking, NOW, money market and savings accounts) and other variable rate deposits approximate their carrying values. Fair values of fixed maturity deposits are estimated using a discounted cash flow methodology at rates currently offered for deposits with similar remaining maturities. Any intangible value of long-term relationships with depositors is not considered in estimating the fair values disclosed. Short-term borrowings: The carrying values of short-term borrowings approximate their estimated fair values. Long-term borrowings: The fair values of long-term borrowings are estimated by discounting scheduled future payments of principal and interest at current rates available on borrowings with similar terms. Subordinated debentures owed to unconsolidated subsidiary trusts: The carrying values of subordinated debentures owed to unconsolidated subsidiary trusts approximate their estimated fair values. Derivative financial instruments: The fair value of the interest rate swaps is valued using independent pricing models. Off-balance sheet instruments: The fair values of commitments to extend credit and standby letters of credit are estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present credit standing of the counter parties. The amounts of fees currently charged on commitments and standby letters of credit are deemed insignificant and therefore, the estimated fair values and carrying values are not shown below. The carrying values and estimated fair values of our financial instruments are summarized below: June 30, 2017 Fair Value Measurements Using: Dollars in thousands Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets Cash and cash equivalents $ 53,536 $ 53,536 $ — $ 53,536 $ — Securities available for sale 336,811 336,811 — 336,811 — Other investments 13,991 13,991 — 13,991 — Loans held for sale, net 1,054 1,054 — 1,054 — Loans, net 1,538,083 1,534,134 — 1,075 1,533,059 Accrued interest receivable 7,570 7,570 — 7,570 — Derivative financial assets 132 132 — 132 — $ 1,951,177 $ 1,947,228 $ — $ 414,169 $ 1,533,059 Financial liabilities Deposits $ 1,613,919 $ 1,632,227 $ — $ 1,632,227 $ — Short-term borrowings 205,728 205,728 — 205,728 — Long-term borrowings 45,759 47,331 — 47,331 — Subordinated debentures owed to unconsolidated subsidiary trusts 19,589 19,589 — 19,589 — Accrued interest payable 775 775 — 775 — Derivative financial liabilities 3,553 3,553 — 3,553 — $ 1,889,323 $ 1,909,203 $ — $ 1,909,203 $ — December 31, 2016 Fair Value Measurements Using: Dollars in thousands Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets Cash and cash equivalents $ 46,616 $ 46,616 $ — $ 46,616 $ — Securities available for sale 266,542 266,542 — 266,542 — Other investments 12,942 12,942 — 12,942 — Loans held for sale, net 176 176 — 176 — Loans, net 1,307,862 1,321,235 — 1,075 1,320,160 Accrued interest receivable 6,167 6,167 — 6,167 — Derivative financial assets 200 200 — 200 — $ 1,640,505 $ 1,653,878 $ — $ 333,718 $ 1,320,160 Financial liabilities Deposits $ 1,295,519 $ 1,309,820 $ — $ 1,309,820 $ — Short-term borrowings 224,461 224,461 — 224,461 — Long-term borrowings 46,670 49,013 — 49,013 — Subordinated debentures owed to unconsolidated subsidiary trusts 19,589 19,589 — 19,589 — Accrued interest payable 736 736 — 736 — Derivative financial liabilities 4,611 4,611 — 4,611 — $ 1,591,586 $ 1,608,230 $ — $ 1,608,230 $ —

Earnings Per Share

Earnings Per Share	6 Months Ended
	Jun. 30, 2017
Earnings Per Share [Abstract]
Earnings Per Share	EARNINGS PER SHARE The computations of basic and diluted earnings per share follow: For the Three Months Ended June 30, 2017 2016 Dollars in thousands, except per share amounts Income (Numerator) Common Shares (Denominator) Per Share Income (Numerator) Common Shares (Denominator) Per Share Net income $ 5,278 $ 4,243 Basic earnings per share $ 5,278 12,288,514 $ 0.43 $ 4,243 10,681,995 $ 0.40 Effect of dilutive securities: Stock options 10,593 9,008 Stock appreciation rights (SARs) 80 10,014 Diluted earnings per share $ 5,278 12,299,187 $ 0.43 $ 4,243 10,701,017 $ 0.40 For the Six Months Ended June 30, 2017 2016 Dollars in thousands, except per share amounts Income (Numerator) Common Shares (Denominator) Per Share Income (Numerator) Common Shares (Denominator) Per Share Net income $ 3,662 $ 8,305 Basic earnings per share $ 3,662 11,517,721 $ 0.32 $ 8,305 10,676,925 $ 0.78 Effect of dilutive securities: Stock options 11,549 8,365 Stock appreciation rights (SARs) 17,455 — Diluted earnings per share $ 3,662 11,546,725 $ 0.32 $ 8,305 10,685,290 $ 0.78 Stock option and stock appreciation right (SAR) grants are disregarded in this computation if they are determined to be anti-dilutive. Our anti-dilutive stock options for the quarters and six months ended June 30, 2017 and June 30, 2016 were 23,400 shares and 57,000 shares respectively. Our anti-dilutive SARs for three and six months ended June 30, 2017 were 87,615 and for the three and six months ended June 30, 2016 were 166,717 .

Securities

Securities	6 Months Ended
	Jun. 30, 2017
Available-for-sale Securities [Abstract]
Securities	SECURITIES The amortized cost, unrealized gains, unrealized losses and estimated fair values of securities at June 30, 2017 , December 31, 2016 , and June 30, 2016 are summarized as follows: June 30, 2017 Amortized Unrealized Estimated Dollars in thousands Cost Gains Losses Fair Value Available for Sale Taxable debt securities U.S. Government and agencies and corporations $ 24,410 $ 649 $ 80 $ 24,979 Residential mortgage-backed securities: Government-sponsored agencies 127,422 1,738 859 128,301 Nongovernment-sponsored entities 3,280 44 11 3,313 State and political subdivisions General obligations 3,944 12 7 3,949 Other revenues 15,291 37 36 15,292 Corporate debt securities 16,176 34 121 16,089 Total taxable debt securities 190,523 2,514 1,114 191,923 Tax-exempt debt securities State and political subdivisions General obligations 69,737 1,283 661 70,359 Water and sewer revenues 22,108 343 102 22,349 Lease revenues 14,293 214 102 14,405 Electric revenues 4,952 53 24 4,981 Sales tax revenues 5,853 84 14 5,923 Other revenues 26,487 444 197 26,734 Total tax-exempt debt securities 143,430 2,421 1,100 144,751 Equity securities 137 — — 137 Total available for sale securities $ 334,090 $ 4,935 $ 2,214 $ 336,811 December 31, 2016 Amortized Unrealized Estimated Dollars in thousands Cost Gains Losses Fair Value Available for Sale Taxable debt securities U.S. Government and agencies and corporations $ 14,580 $ 642 $ 48 $ 15,174 Residential mortgage-backed securities: Government-sponsored agencies 138,451 1,554 1,159 138,846 Nongovernment-sponsored entities 4,631 44 22 4,653 Corporate debt securities 18,295 23 148 18,170 Total taxable debt securities 175,957 2,263 1,377 176,843 Tax-exempt debt securities State and political subdivisions General obligations 49,449 569 1,388 48,630 Water and sewer revenues 9,087 63 149 9,001 Lease revenues 9,037 7 201 8,843 Electric revenues 3,247 10 48 3,209 Sales tax revenues 2,870 — 34 2,836 Other revenues 17,321 93 371 17,043 Total tax-exempt debt securities 91,011 742 2,191 89,562 Equity securities 137 — — 137 Total available for sale securities $ 267,105 $ 3,005 $ 3,568 $ 266,542 June 30, 2016 Amortized Unrealized Estimated Dollars in thousands Cost Gains Losses Fair Value Available for Sale Taxable debt securities: U.S. Government and agencies and corporations $ 16,815 $ 1,123 $ 53 $ 17,885 Residential mortgage-backed securities: Government-sponsored agencies 136,821 2,862 318 139,365 Nongovernment-sponsored agencies 6,265 61 41 6,285 State and political subdivisions: Water and sewer revenues 250 — — 250 Corporate debt securities 19,928 60 460 19,528 Total taxable debt securities 180,079 4,106 872 183,313 Tax-exempt debt securities: State and political subdivisions: General obligations 41,282 2,788 4 44,066 Water and sewer revenues 7,535 360 — 7,895 Lease revenues 6,267 458 — 6,725 Sales tax revenues 2,889 182 — 3,071 Other revenues 15,542 944 — 16,486 Total tax-exempt debt securities 73,515 4,732 4 78,243 Equity securities 77 — — 77 Total available for sale securities $ 253,671 $ 8,838 $ 876 $ 261,633 The below information is relative to the five states where issuers with the highest volume of state and political subdivision securities held in our portfolio are located. We own no such securities of any single issuer which we deem to be a concentration. June 30, 2017 Amortized Unrealized Estimated Dollars in thousands Cost Gains Losses Fair Value Texas $ 20,932 $ 352 $ 97 $ 21,187 California 19,306 229 150 19,385 Michigan 17,117 127 237 17,007 Illinois 13,351 340 95 13,596 Pennsylvania 10,616 40 125 10,531 Management performs pre-purchase and ongoing analysis to confirm that all investment securities meet applicable credit quality standards. The maturities, amortized cost and estimated fair values of securities at June 30, 2017 , are summarized as follows: Dollars in thousands Amortized Cost Estimated Fair Value Due in one year or less $ 51,347 $ 51,932 Due from one to five years 83,714 84,486 Due from five to ten years 37,788 37,708 Due after ten years 161,104 162,548 Equity securities 137 137 $ 334,090 $ 336,811 The proceeds from sales, calls and maturities of available for sale securities, including principal payments received on mortgage-backed obligations, and the related gross gains and losses realized, for the six months ended June 30, 2017 and 2016 are as follows: Proceeds from Gross realized Dollars in thousands Sales Calls and Maturities Principal Payments Gains Losses For the Six Months Ended 2017 Securities available for sale $ 111,176 $ 2,010 $ 16,355 $ 230 $ 198 2016 Securities available for sale $ 52,052 $ 55 $ 17,946 $ 950 $ 175 We held 94 available for sale securities having an unrealized loss at June 30, 2017 . We do not intend to sell these securities, and it is more likely than not that we will not be required to sell these securities before recovery of their amortized cost bases. We believe that this decline in value is primarily attributable to the lack of market liquidity and to changes in market interest rates and not due to credit quality. Accordingly, no other-than-temporary impairment charge to earnings is warranted at this time. Provided below is a summary of securities available for sale which were in an unrealized loss position at June 30, 2017 and December 31, 2016 . June 30, 2017 Less than 12 months 12 months or more Total Dollars in thousands Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Temporarily impaired securities Taxable debt securities U.S. Government agencies and corporations $ 5,486 $ (28 ) $ 2,821 $ (52 ) $ 8,307 $ (80 ) Residential mortgage-backed securities: Government-sponsored agencies 46,724 (736 ) 5,689 (123 ) 52,413 (859 ) Nongovernment-sponsored entities — — 1,354 (11 ) 1,354 (11 ) State and political subdivisions: General obligations 1,870 (7 ) — — 1,870 (7 ) Other revenues 7,991 (36 ) — — 7,991 (36 ) Corporate debt securities 2,975 (82 ) 710 (39 ) 3,685 (121 ) Tax-exempt debt securities State and political subdivisions: General obligations 24,456 (661 ) — — 24,456 (661 ) Water and sewer revenues 5,295 (102 ) — — 5,295 (102 ) Lease revenues 1,684 (27 ) 1,058 (75 ) 2,742 (102 ) Electric revenues 1,982 (24 ) — — 1,982 (24 ) Sales tax revenues 1,162 (14 ) — — 1,162 (14 ) Other revenues 7,952 (197 ) — — 7,952 (197 ) Total temporarily impaired securities 107,577 (1,914 ) 11,632 (300 ) 119,209 (2,214 ) Total $ 107,577 $ (1,914 ) $ 11,632 $ (300 ) $ 119,209 $ (2,214 ) December 31, 2016 Less than 12 months 12 months or more Total Dollars in thousands Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Temporarily impaired securities Taxable debt securities U.S. Government agencies and corporations $ 763 $ (5 ) $ 2,575 $ (43 ) $ 3,338 $ (48 ) Residential mortgage-backed securities: Government-sponsored agencies 55,388 (985 ) 8,389 (174 ) 63,777 (1,159 ) Nongovernment-sponsored entities 97 — 3,013 (22 ) 3,110 (22 ) Corporate debt securities 968 (31 ) 3,136 (117 ) 4,104 (148 ) Tax-exempt debt securities State and political subdivisions: General obligations 33,115 (1,388 ) — — 33,115 (1,388 ) Water and sewer revenues 4,761 (149 ) — — 4,761 (149 ) Lease revenues 7,011 (201 ) — — 7,011 (201 ) Electric revenues 1,973 (48 ) — — 1,973 (48 ) Sales tax revenues 2,836 (34 ) — — 2,836 (34 ) Other revenues 8,445 (371 ) — — 8,445 (371 ) Total temporarily impaired securities 115,357 (3,212 ) 17,113 (356 ) 132,470 (3,568 ) Total $ 115,357 $ (3,212 ) $ 17,113 $ (356 ) $ 132,470 $ (3,568 )

Loans

Loans	6 Months Ended
	Jun. 30, 2017
Loans and Leases Receivable Disclosure [Abstract]
Loans	LOANS Loans are summarized as follows: Dollars in thousands June 30, December 31, June 30, Commercial $ 176,362 $ 119,088 $ 101,521 Commercial real estate Owner-occupied 239,108 203,047 190,534 Non-owner occupied 455,439 381,921 348,099 Construction and development Land and land development 74,155 72,042 65,702 Construction 22,967 16,584 8,506 Residential real estate Non-jumbo 355,546 265,641 225,919 Jumbo 63,899 65,628 52,105 Home equity 81,192 74,596 75,904 Mortgage warehouse lines 35,068 85,966 80,282 Consumer 37,630 25,534 19,520 Other 9,049 9,489 10,008 Total loans, net of unearned fees 1,550,415 1,319,536 1,178,100 Less allowance for loan losses 12,332 11,674 11,377 Loans, net $ 1,538,083 $ 1,307,862 $ 1,166,723 The outstanding balance and the recorded investment of acquired loans included in the consolidated balance sheet at June 30, 2017 are as follows: Acquired Loans Dollars in thousands Purchased Credit Impaired Purchased Performing Total Outstanding balance $ 6,555 $ 254,721 $ 261,276 Recorded investment Commercial $ 13 $ 34,073 $ 34,086 Commercial real estate Owner-occupied 696 25,073 25,769 Non-owner occupied 1,914 35,967 37,881 Construction and development Land and land development 56 9,895 9,951 Construction — 1,079 1,079 Residential real estate Non-jumbo 1,885 120,704 122,589 Jumbo 1,011 6,591 7,602 Home equity — 3,652 3,652 Consumer — 15,285 15,285 Other — 228 228 Total recorded investment $ 5,575 $ 252,547 $ 258,122 The following table presents a summary of the change in the accretable yield of the PCI loan portfolio for the period from January 1, 2017 to June 30, 2017: Dollars in thousands Accretable yield, January 1, 2017 $ 290 Accretion (86 ) Additions for First Century Bankshares, Inc. acquisition 661 Reclassification of nonaccretable difference due to improvement in expected cash flows — Other changes, net (14 ) Accretable yield, June 30, 2017 $ 851 The following table presents the contractual aging of the recorded investment in past due loans by class as of June 30, 2017 and 2016 and December 31, 2016 . At June 30, 2017 Past Due > 90 days and Accruing Dollars in thousands 30-59 days 60-89 days > 90 days Total Current Commercial $ 372 $ 100 $ 63 $ 535 $ 175,827 $ — Commercial real estate Owner-occupied 300 141 494 935 238,173 — Non-owner occupied 192 343 1,491 2,026 453,413 — Construction and development Land and land development 238 70 3,577 3,885 70,270 — Construction — — — — 22,967 — Residential mortgage Non-jumbo 5,109 2,115 3,752 10,976 344,570 — Jumbo — — — — 63,899 — Home equity 2 343 576 921 80,271 — Mortgage warehouse lines — — — — 35,068 — Consumer 524 135 329 988 36,642 62 Other — — — — 9,049 — Total $ 6,737 $ 3,247 $ 10,282 $ 20,266 $ 1,530,149 $ 62 At December 31, 2016 Past Due > 90 days and Accruing Dollars in thousands 30-59 days 60-89 days > 90 days Total Current Commercial $ 90 $ 86 $ 165 $ 341 $ 118,747 $ — Commercial real estate Owner-occupied 93 — 509 602 202,445 — Non-owner occupied 340 — 65 405 381,516 — Construction and development Land and land development 423 129 3,852 4,404 67,638 — Construction — — — — 16,584 — Residential mortgage Non-jumbo 4,297 1,889 3,287 9,473 256,168 — Jumbo — — — — 65,628 — Home equity — 302 57 359 74,237 — Mortgage warehouse lines — — — — 85,966 — Consumer 308 84 150 542 24,992 — Other — — — — 9,489 — Total $ 5,551 $ 2,490 $ 8,085 $ 16,126 $ 1,303,410 $ — At June 30, 2016 Past Due > 90 days and Accruing Dollars in thousands 30-59 days 60-89 days > 90 days Total Current Commercial $ 318 $ 107 $ 211 $ 636 $ 100,885 $ — Commercial real estate Owner-occupied 157 — 1,278 1,435 189,099 — Non-owner occupied 180 14 — 194 347,905 — Construction and development Land and land development 45 475 4,748 5,268 60,434 — Construction — — — — 8,506 — Residential mortgage Non-jumbo 3,978 950 2,466 7,394 218,525 — Jumbo — — — — 52,105 — Home equity — 77 447 524 75,380 — Mortgage warehouse lines — — — — 80,282 — Consumer 145 52 84 281 19,239 — Other — — — — 10,008 — Total $ 4,823 $ 1,675 $ 9,234 $ 15,732 $ 1,162,368 $ — Nonaccrual loans: The following table presents the nonaccrual loans included in the net balance of loans at June 30, 2017 , December 31, 2016 and June 30, 2016 . June 30, December 31, Dollars in thousands 2017 2016 2016 Commercial $ 786 $ 399 $ 298 Commercial real estate Owner-occupied 495 1,278 509 Non-owner occupied 1,556 4,495 4,336 Construction and development Land & land development 3,613 5,400 4,465 Construction — — — Residential mortgage Non-jumbo 6,155 2,937 4,621 Jumbo — — — Home equity 705 594 194 Mortgage warehouse lines — — — Consumer 329 91 151 Total $ 13,639 $ 15,194 $ 14,574 Impaired loans: Impaired loans include the following: ▪ Loans which we risk-rate (consisting of loan relationships having aggregate balances in excess of $ 2.5 million , or loans exceeding $ 500,000 and exhibiting credit weakness) through our normal loan review procedures and which, based on current information and events, it is probable that we will be unable to collect all amounts due in accordance with the original contractual terms of the loan agreement. Risk-rated loans with insignificant delays or insignificant short falls in the amount of payments expected to be collected are not considered to be impaired. ▪ Loans that have been modified in a troubled debt restructuring. Both commercial and consumer loans are deemed impaired upon being contractually modified in a troubled debt restructuring. Troubled debt restructurings typically result from our loss mitigation activities and occur when we grant a concession to a borrower who is experiencing financial difficulty in order to minimize our economic loss and to avoid foreclosure or repossession of collateral. Once restructured, a loan is generally considered impaired until its maturity, regardless of whether the borrower performs under the modified terms. Although such a loan may be returned to accrual status if the criteria set forth in our accounting policy are met, the loan would continue to be evaluated for an asset-specific allowance for loan losses and we would continue to report the loan in the impaired loan table below. The following tables present loans individually evaluated for impairment at June 30, 2017 , December 31, 2016 and June 30, 2016 . June 30, 2017 Dollars in thousands Recorded Investment Unpaid Principal Balance Related Allowance Average Impaired Balance Interest Income Recognized while impaired Without a related allowance Commercial $ 264 $ 264 $ — $ 269 $ 10 Commercial real estate Owner-occupied 498 498 — 504 29 Non-owner occupied 9,848 9,849 — 10,563 518 Construction and development Land & land development 4,601 4,601 — 4,891 94 Construction — — — — — Residential real estate Non-jumbo 4,330 4,340 — 4,093 198 Jumbo 3,610 3,608 — 3,617 172 Home equity 523 523 — 523 25 Mortgage warehouse lines — — — — — Consumer 33 34 — 36 3 Total without a related allowance $ 23,707 $ 23,717 $ — $ 24,496 $ 1,049 With a related allowance Commercial $ 267 $ 267 $ 267 $ 269 $ — Commercial real estate Owner-occupied 6,817 6,817 196 6,832 278 Non-owner occupied — — — — — Construction and development Land & land development 1,475 1,476 531 1,487 56 Construction — — — — — Residential real estate Non-jumbo 2,209 2,211 315 2,127 105 Jumbo 846 846 18 849 42 Home equity — — — — — Mortgage warehouse lines — — — — — Consumer — — — — — Total with a related allowance $ 11,614 $ 11,617 $ 1,327 $ 11,564 $ 481 Total Commercial $ 23,770 $ 23,772 $ 994 $ 24,815 $ 985 Residential real estate 11,518 11,528 333 11,209 542 Consumer 33 34 — 36 3 Total $ 35,321 $ 35,334 $ 1,327 $ 36,060 $ 1,530 December 31, 2016 Dollars in thousands Recorded Investment Unpaid Principal Balance Related Allowance Average Impaired Balance Interest Income Recognized while impaired Without a related allowance Commercial $ 285 $ 285 $ — $ 247 $ 10 Commercial real estate Owner-occupied 520 520 — 534 31 Non-owner occupied 10,203 10,205 — 10,675 294 Construction and development Land & land development 5,227 5,227 — 5,270 80 Construction — — — — — Residential real estate Non-jumbo 4,055 4,065 — 3,910 193 Jumbo 3,640 3,639 — 3,693 175 Home equity 524 523 — 523 22 Mortgage warehouse lines — — — — — Consumer 44 44 — 50 5 Total without a related allowance $ 24,498 $ 24,508 $ — $ 24,902 $ 810 With a related allowance Commercial $ — $ — $ — $ — $ — Commercial real estate Owner-occupied 6,864 6,864 347 6,879 269 Non-owner occupied 1,311 1,311 197 1,327 43 Construction and development Land & land development 2,066 2,066 585 2,074 80 Construction — — — — — Residential real estate Non-jumbo 2,055 2,057 251 1,851 78 Jumbo 853 853 24 862 44 Home equity — — — — — Mortgage warehouse lines — — — — — Consumer — — — — — Total with a related allowance $ 13,149 $ 13,151 $ 1,404 $ 12,993 $ 514 Total Commercial $ 26,476 $ 26,478 $ 1,129 $ 27,006 $ 807 Residential real estate 11,127 11,137 275 10,839 512 Consumer 44 44 — 50 5 Total $ 37,647 $ 37,659 $ 1,404 $ 37,895 $ 1,324 June 30, 2016 Dollars in thousands Recorded Investment Unpaid Principal Balance Related Allowance Average Impaired Balance Interest Income Recognized while impaired Without a related allowance Commercial $ 798 $ 798 $ — $ 199 $ 9 Commercial real estate Owner-occupied 5,305 5,305 — 5,375 208 Non-owner occupied 10,469 10,470 — 10,912 297 Construction and development Land & land development 7,364 7,365 — 7,408 162 Construction — — — — — Residential real estate Non-jumbo 3,866 3,880 — 3,780 169 Jumbo 3,713 3,711 — 3,725 177 Home equity 709 709 — 709 21 Mortgage warehouse lines — — — — — Consumer 53 53 — 57 5 Total without a related allowance $ 32,277 $ 32,291 $ — $ 32,165 $ 1,048 With a related allowance Commercial $ 19 $ 19 $ 19 $ — $ — Commercial real estate Owner-occupied 2,882 2,882 13 2,906 112 Non-owner occupied 1,859 1,859 144 1,850 72 Construction and development Land & land development 1,153 1,153 141 1,152 — Construction — — — — — Residential real estate Non-jumbo 2,331 2,332 179 2,335 112 Jumbo 864 864 28 866 43 Home equity — — — — — Mortgage warehouse lines — — — — — Consumer — — — — — Total with a related allowance $ 9,108 $ 9,109 $ 524 $ 9,109 $ 339 Total Commercial $ 29,849 $ 29,851 $ 317 $ 29,802 $ 860 Residential real estate 11,483 11,496 207 11,415 522 Consumer 53 53 — 57 5 Total $ 41,385 $ 41,400 $ 524 $ 41,274 $ 1,387 Included in impaired loans are TDRs of $26.9 million , of which $26.5 million were current with respect to restructured contractual payments at June 30, 2017 , and $28.6 million , of which $28.1 million were current with respect to restructured contractual payments at December 31, 2016 . There were no commitments to lend additional funds under these restructurings at either balance sheet date. The following table presents by class the TDRs that were restructured during the three and six months ended June 30, 2017 and June 30, 2016 . Generally, the modifications were extensions of term, modifying the payment terms from principal and interest to interest only for an extended period, or reduction in interest rate. All TDRs are evaluated individually for allowance for loan loss purposes. For the Three Months Ended For the Three Months Ended Dollars in thousands Number of Modifications Pre-modification Recorded Investment Post-modification Recorded Investment Number of Modifications Pre-modification Recorded Investment Post-modification Recorded Investment Residential real estate Non-jumbo 1 206 206 2 145 145 Consumer — — — 1 2 2 Total 1 $ 206 $ 206 3 $ 147 $ 147 For the Six Months Ended For the Six Months Ended Dollars in thousands Number of Modifications Pre-modification Recorded Investment Post-modification Recorded Investment Number of Modifications Pre-modification Recorded Investment Post-modification Recorded Investment Residential real estate Non-jumbo 5 1,087 1,087 3 395 395 Consumer — — — 1 2 2 Total 5 $ 1,087 $ 1,087 4 $ 397 $ 397 During the three months and six months ended June 30, 2017, three non-jumbo residential real estate loans that had been restructured within the past twelve months defaulted. A default is considered as either the loan was past due 30 days or more at any time during the period, or the loan was fully or partially charged off during the period. The following table details the activity regarding TDRs by loan type for the three months and six months ended June 30, 2017 , and the related allowance on TDRs. For the Three Months Ended June 30, 2017 Construction & Land Development Commercial Real Estate Residential Real Estate Dollars in thousands Land & Land Develop- ment Construc- tion Commer- cial Owner Occupied Non- Owner Occupied Non- jumbo Jumbo Home Equity Mortgage Warehouse Lines Con- sumer Other Total Troubled debt restructurings Balance April 1, 2017 $ 3,514 $ — $ 178 $ 7,355 $ 6,591 $ 6,214 $ 4,478 $ 523 $ — $ 40 $ — $ 28,893 Additions — — — — — 206 — — — — — 206 Charge-offs — — — — — — — — — — — — Net (paydowns) advances (607 ) — (7 ) (40 ) (1,346 ) (220 ) (22 ) — — (6 ) — (2,248 ) Transfer into foreclosed properties — — — — — — — — — — — — Refinance out of TDR status — — — — — — — — — — — — Balance, June 30, 2017 $ 2,907 $ — $ 171 $ 7,315 $ 5,245 $ 6,200 $ 4,456 $ 523 $ — $ 34 $ — $ 26,851 Allowance related to troubled debt restructurings $ 733 $ — $ — $ 196 $ — $ 315 $ 18 $ — $ — $ — $ — $ 1,262 For the Six Months Ended June 30, 2017 Construction & Land Development Commercial Real Estate Residential Real Estate Dollars in thousands Land & Land Develop- ment Construc- tion Commer- cial Owner Occupied Non- Owner Occupied Non- jumbo Jumbo Home Equity Mortgage Warehouse Lines Con- sumer Other Total Troubled debt restructurings Balance January 1, 2017 $ 3,866 $ — $ 183 $ 7,383 $ 6,714 $ 5,417 $ 4,493 $ 523 $ — $ 44 $ — $ 28,623 Additions — — — — — 1,087 — — — — — 1,087 Charge-offs — — — — (65 ) — — — — — — (65 ) Net (paydowns) advances (959 ) — (12 ) (68 ) (1,404 ) (304 ) (37 ) — — (10 ) — (2,794 ) Transfer into foreclosed properties — — — — — — — — — — — — Refinance out of TDR status — — — — — — — — — — — — Balance, June 30, 2017 $ 2,907 $ — $ 171 $ 7,315 $ 5,245 $ 6,200 $ 4,456 $ 523 $ — $ 34 $ — $ 26,851 Allowance related to troubled debt restructurings $ 733 $ — $ — $ 196 $ — $ 315 $ 18 $ — $ — $ — $ — $ 1,262 The following table presents the recorded investment in construction and development, commercial, and commercial real estate loans which are generally evaluated based upon our internal risk ratings. Loan Risk Profile by Internal Risk Rating Construction and Development Commercial Real Estate Land and Land Development Construction Commercial Owner Occupied Non-Owner Occupied Mortgage Warehouse Lines Dollars in thousands 6/30/2017 12/31/2016 6/30/2017 12/31/2016 6/30/2017 12/31/2016 6/30/2017 12/31/2016 6/30/2017 12/31/2016 6/30/2017 12/31/2016 Pass $ 67,205 $ 64,144 $ 22,967 $ 16,584 $ 171,525 $ 117,214 $ 231,047 $ 201,113 $ 446,434 $ 375,181 $ 35,068 $ 85,966 OLEM (Special Mention) 1,893 2,097 — — 4,040 1,471 5,671 567 2,040 1,381 — — Substandard 5,057 5,801 — — 797 403 2,390 1,367 6,965 5,359 — — Doubtful — — — — — — — — — — — — Loss — — — — — — — — — — — — Total $ 74,155 $ 72,042 $ 22,967 $ 16,584 $ 176,362 $ 119,088 $ 239,108 $ 203,047 $ 455,439 $ 381,921 $ 35,068 $ 85,966 The following table presents the recorded investment in consumer, residential real estate, and home equity loans, which are generally evaluated based on the aging status of the loans, which was previously presented, and payment activity. Performing Nonperforming Dollars in thousands 6/30/2017 12/31/2016 6/30/2016 6/30/2017 12/31/2016 6/30/2016 Residential real estate Non-jumbo $ 349,391 $ 261,020 $ 222,982 $ 6,155 $ 4,621 $ 2,937 Jumbo 63,899 65,628 52,105 — — — Home Equity 80,487 74,402 75,310 705 194 594 Consumer 37,190 25,368 19,418 440 166 102 Other 9,049 9,489 10,008 — — — Total $ 540,016 $ 435,907 $ 379,823 $ 7,300 $ 4,981 $ 3,633 Loan commitments: ASC Topic 815, Derivatives and Hedging, requires that commitments to make mortgage loans should be accounted for as derivatives if the loans are to be held for sale, because the commitment represents a written option and accordingly is recorded at the fair value of the option liability.

Allowance For Loan Losses

Allowance For Loan Losses	6 Months Ended
	Jun. 30, 2017
Allowance for Loan and Lease Losses Write-offs, Net [Abstract]
Allowance for Loan Losses	ALLOWANCE FOR LOAN LOSSES An analysis of the allowance for loan losses for the six month periods ended June 30, 2017 and 2016 , and for the year ended December 31, 2016 is as follows: Six Months Ended Year Ended Dollars in thousands 2017 2016 2016 Balance, beginning of year $ 11,674 $ 11,472 $ 11,472 Charge-offs: Commercial 4 260 489 Commercial real estate Owner occupied 3 166 179 Non-owner occupied 65 121 124 Construction and development Land and land development 3 — 127 Construction — — 9 Residential real estate Non-jumbo 182 118 169 Jumbo 2 — — Home equity 12 10 175 Mortgage warehouse lines — — — Consumer 60 57 98 Other 98 92 185 Total 429 824 1,555 Recoveries: Commercial 10 62 73 Commercial real estate Owner occupied 74 17 31 Non-owner occupied 91 6 17 Construction and development Land and land development 235 12 840 Construction — — — Real estate - mortgage Non-jumbo 43 48 136 Jumbo — 6 6 Home equity 28 2 3 Mortgage warehouse lines — — — Consumer 50 34 76 Other 56 42 75 Total 587 229 1,257 Net charge-offs (recoveries) (158 ) 595 298 Provision for loan losses 500 500 500 Balance, end of period $ 12,332 $ 11,377 $ 11,674 Activity in the allowance for loan losses by loan class during the first six months of 2017 is as follows: Allowance for loan losses Allowance related to: Loans Beginning Balance Charge- offs Recoveries Provision Ending Balance Loans individua- lly evaluated for impairm- ent Loans collective- ly evaluated for impairm- ent Loans acquired with deteriora- ted credit quality (PCI) Total Loans individua- lly evaluated for impairm- ent Loans collective- ly evaluated for impairm- ent Loans Total Commercial $ 934 $ (4 ) $ 10 $ 378 $ 1,318 $ 267 $ 1,051 $ — $ 1,318 $ 531 $ 175,818 $ 13 $ 176,362 Commercial real estate Owner occupied 2,109 (3 ) 74 247 2,427 196 2,231 — 2,427 7,315 231,097 696 239,108 Non-owner occupied 3,438 (65 ) 91 1,323 4,787 — 4,782 5 4,787 9,848 443,677 1,914 455,439 Construction and development Land and land development 2,263 (3 ) 235 (1,886 ) 609 531 77 1 609 6,076 68,023 56 74,155 Construction 24 — — 5 29 — 29 — 29 — 22,967 — 22,967 Residential real estate Non-jumbo 2,174 (182 ) 43 176 2,211 315 1,895 1 2,211 6,539 347,122 1,885 355,546 Jumbo 95 (2 ) — 27 120 18 102 — 120 4,456 58,432 1,011 63,899 Home equity 413 (12 ) 28 168 597 — 597 — 597 523 80,669 — 81,192 Mortgage warehouse lines — — — — — — — — — — 35,068 — 35,068 Consumer 121 (60 ) 50 2 113 — 113 — 113 33 37,597 — 37,630 Other 103 (98 ) 56 60 121 — 121 — 121 — 9,049 — 9,049 Total $ 11,674 $ (429 ) $ 587 $ 500 $ 12,332 $ 1,327 $ 10,998 $ 7 $ 12,332 $ 35,321 $ 1,509,519 $ 5,575 $ 1,550,415

Goodwill And Other Intangible A

Goodwill And Other Intangible Assets	6 Months Ended
	Jun. 30, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill and Other Intangible Assets	GOODWILL AND OTHER INTANGIBLE ASSETS The following tables present our goodwill by reporting unit at June 30, 2017 and other intangible assets by reporting unit at June 30, 2017 and December 31, 2016 . Goodwill Activity Dollars in thousands Community Banking Insurance Services Total Balance, January 1, 2017 $ 6,280 $ 4,710 $ 10,990 Reclassifications to goodwill 30 — 30 Acquired goodwill, net 4,444 — 4,444 Balance, June 30, 2017 $ 10,754 $ 4,710 $ 15,464 Other Intangible Assets June 30, 2017 December 31, 2016 Dollars in thousands Community Banking Insurance Services Total Community Banking Insurances Services Total Identifiable intangible assets Gross carrying amount $ 12,224 $ 3,000 $ 15,224 $ 1,610 $ 3,000 $ 4,610 Less: accumulated amortization 474 2,000 2,474 47 1,900 1,947 Net carrying amount $ 11,750 $ 1,000 $ 12,750 $ 1,563 $ 1,100 $ 2,663 We recorded amortization expense of approximately $526,000 for the six months ended June 30, 2017 relative to our identifiable intangible assets. Amortization relative to our identifiable intangible assets is expected to approximate the following: Core Deposit Customer Dollars in thousands Intangible Intangible 2017 $ 1,181 $ 200 2018 1,435 200 2019 1,335 200 2020 1,234 200 2021 1,134 200

Deposits

Deposits	6 Months Ended
	Jun. 30, 2017
Deposits [Abstract]
Deposits	DEPOSITS The following is a summary of interest bearing deposits by type as of June 30, 2017 and 2016 and December 31, 2016 : Dollars in thousands June 30, December 31, June 30, Demand deposits, interest bearing $ 372,327 $ 262,591 $ 205,095 Savings deposits 373,439 337,348 306,785 Time deposits 633,980 545,843 463,820 Total $ 1,379,746 $ 1,145,782 $ 975,700 Included in time deposits are deposits acquired through a third party (“brokered deposits”) totaling $211.2 million , $205.7 million and $138.1 million at June 30, 2017 , December 31, 2016 , and June 30, 2016 , respectively. A summary of the scheduled maturities for all time deposits as of June 30, 2017 is as follows: Dollars in thousands Six month period ending December 31, 2017 $ 155,865 Year ending December 31, 2018 204,797 Year ending December 31, 2019 105,964 Year ending December 31, 2020 73,835 Year ending December 31, 2021 55,276 Thereafter 38,243 Total $ 633,980 The following is a summary of the maturity distribution of all certificates of deposit in denominations of $100,000 or more as of June 30, 2017 : Dollars in thousands Amount Percent Three months or less $ 49,112 11.4 % Three through six months 50,539 11.7 % Six through twelve months 99,377 23.1 % Over twelve months 231,787 53.8 % Total $ 430,815 100.00 %

Borrowed Funds

Borrowed Funds	6 Months Ended
	Jun. 30, 2017
Debt Disclosure [Abstract]
Borrowed Funds	BORROWED FUNDS Short-term borrowings: A summary of short-term borrowings is presented below: Six Months Ended June 30, 2017 2016 Dollars in thousands Short-term FHLB Advances Federal Funds Purchased and Lines of Credit Short-term FHLB Advances Federal Funds Purchased and Lines of Credit Balance at June 30 $ 202,250 $ 3,478 $ 202,100 $ 3,453 Average balance outstanding for the period 194,071 3,469 172,662 3,448 Maximum balance outstanding at any month end during period 229,300 3,478 218,950 3,453 Weighted average interest rate for the period 0.98 % 0.91 % 0.58 % 0.50 % Weighted average interest rate for balances outstanding at June 30 1.30 % 1.25 % 0.59 % 0.50 % Long-term borrowings: Our long-term borrowings of $45.8 million , $46.7 million and $74.6 million at June 30, 2017 , December 31, 2016 , and June 30, 2016 respectively, consisted primarily of advances from the Federal Home Loan Bank (“FHLB”) and structured repurchase agreements with unaffiliated institutions. All FHLB advances are collateralized primarily by similar amounts of residential mortgage loans, certain commercial loans, mortgage backed securities and securities of U. S. Government agencies and corporations. Balance at June 30, Balance at Dollars in thousands 2017 2016 2016 Long-term FHLB advances $ 759 $ 820 $ 767 Long-term repurchase agreements 45,000 72,000 45,000 Term loan — 1,805 903 Total $ 45,759 $ 74,625 $ 46,670 The term loan at December 31, 2016 was secured by the common stock of our subsidiary bank with a variable interest rate of prime minus 50 basis points and matured in second quarter 2017. Our long term FHLB borrowings and repurchase agreements bear both fixed and variable rates and mature in varying amounts through the year 2026. The average interest rate paid on long-term borrowings for the six month period ended June 30, 2017 was 4.29% compared to 4.41% for the first six months of 2016 . Subordinated debentures owed to unconsolidated subsidiary trusts: We have three statutory business trusts that were formed for the purpose of issuing mandatorily redeemable securities (the “capital securities”) for which we are obligated to third party investors and investing the proceeds from the sale of the capital securities in our junior subordinated debentures (the “debentures”). The debentures held by the trusts are their sole assets. Our subordinated debentures totaled $ 19.6 million at June 30, 2017 , December 31, 2016 , and June 30, 2016 . The capital securities held by SFG Capital Trust I, SFG Capital Trust II, and SFG Capital Trust III qualify as Tier 1 capital under Federal Reserve Board guidelines. In accordance with these Guidelines, trust preferred securities generally are limited to 25% of Tier 1 capital elements, net of goodwill. The amount of trust preferred securities and certain other elements in excess of the limit can be included in Tier 2 capital. A summary of the maturities of all long-term borrowings and subordinated debentures for the next five years and thereafter is as follows: Dollars in thousands Long-term borrowings Subordinated debentures owed to unconsolidated subsidiary trusts Year Ending December 31, 2017 $ 8 $ — 2018 45,017 — 2019 18 — 2020 19 — 2021 20 — Thereafter 677 19,589 $ 45,759 $ 19,589

Share Based Compensation

Share Based Compensation	6 Months Ended
	Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Share Based Compensation	SHARE-BASED COMPENSATION The 2014 Long-Term Incentive Plan (“2014 LTIP”) was adopted by our shareholders in May 2014 to enhance the ability of the Company to attract and retain exceptionally qualified individuals to serve as key employees. The LTIP provides for the issuance of up to 500,000 shares of common stock, in the form of equity awards including stock options, restricted stock, restricted stock units, stock appreciation rights ("SARs"), performance units, other stock-based awards or any combination thereof, to our key employees. Stock options awarded under the 2009 Officer Stock Option Plan and the 1998 Officer Stock Option Plan (collectively, the “Plans”) were not altered by the 2014 LTIP, and remain subject to the terms of the Plans. However, under the terms of the 2014 LTIP, all shares of common stock remaining issuable under the Plans at the time the 2014 LTIP was adopted ceased to be available for future issuance. Under the 2014 LTIP and the Plans, stock options and SARs have generally been granted with an exercise price equal to the fair value of Summit's common stock on the grant date. We periodically grant employee stock options to individual employees. During first quarter 2017, we granted 53,309 SARs that become exercisable ratably over five years ( 20% per year) and expire ten years after the grant date. We granted 34,306 SARS that become exercisable ratably over seven years ( 14.29% per year) and expire ten years after the grant date. There were no grants of stock options or SARs during the three months ended June 30, 2017 or the first six months of 2016. The fair value of our employee stock options and SARs granted under the Plans is estimated at the date of grant using the Black-Scholes option-pricing model. This model requires the input of highly subjective assumptions, changes to which can materially affect the fair value estimate. Additionally, there may be other factors that would otherwise have a significant effect on the value of employee stock options and SARs granted but are not considered by the model. Because our employee stock options and SARs have characteristics significantly different from those of traded options and because changes in the subjective input assumptions can materially affect the fair value estimate, in management’s opinion, the existing models do not necessarily provide a reliable single measure of the fair value of its employee stock options and SARs at the time of grant. The assumptions used to value SARs issued during 2017 were as follows: 5-year vesting SARs 7-year vesting SARs Risk-free interest rate 2.16 % 2.24 % Expected dividend yield 1.45 % 1.45 % Expected common stock volatility 60.05 % 59.60 % Expected life 6.5 years 7.0 years We recognize compensation expense based on the estimated number of stock awards expected to actually vest, exclusive of the awards expected to be forfeited. During the first six months of 2017 and 2016 , our share-based compensation expense was $184,000 and $100,000 and the related deferred tax benefits were approximately $68,000 and $37,000 . A summary of activity in our Plans during the first six months of 2017 and 2016 is as follows: For the Six Months Ended June 30, 2017 2016 Options/SARs Weighted-Average Exercise Price Options/SARs Weighted-Average Exercise Price Outstanding, January 1 217,857 $ 13.56 244,147 $ 14.05 Granted 87,615 26.01 — — Exercised (2,000 ) 6.21 — — Forfeited — — — — Expired — — — — Outstanding, June 30 303,472 $ 17.20 244,147 $ 14.05 Other information regarding awards outstanding and exercisable at June 30, 2017 is as follows: Options/SARs Outstanding Options/SARs Exercisable Range of exercise price # of awards WAEP Wted. Avg. Remaining Contractual Life (yrs) Aggregate Intrinsic Value (in thousands) # of awards WAEP Aggregate Intrinsic Value (in thousands) $2.54 - $6.00 5,000 $ 2.54 6.08 $ 97 5,000 $ 2.54 $ 97 6.01 - 10.00 5,640 8.91 1.54 74 5,640 8.91 74 10.01 - 17.50 166,717 12.01 7.82 1,666 66,687 12.01 666 17.51 - 20.00 15,100 17.81 1.03 63 15,100 17.81 63 20.01 - 25.93 111,015 25.99 7.89 — 23,400 25.93 — 303,472 17.20 $ 1,900 115,827 15.02 $ 900

Commitments And Contingencies

Commitments And Contingencies	6 Months Ended
	Jun. 30, 2017
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	COMMITMENTS AND CONTINGENCIES Off-Balance Sheet Arrangements We are a party to certain financial instruments with off-balance-sheet risk in the normal course of business to meet the financing needs of our customers. These instruments involve, to varying degrees, elements of credit and interest rate risk in excess of the amount recognized in the statement of financial position. The contract amounts of these instruments reflect the extent of involvement that we have in this class of financial instruments. Many of our lending relationships contain both funded and unfunded elements. The funded portion is reflected on our balance sheet. The unfunded portion of these commitments is not recorded on our balance sheet until a draw is made under the loan facility. Since many of the commitments to extend credit may expire without being drawn upon, the total commitment amounts do not necessarily represent future cash flow requirements. A summary of the total unfunded, or off-balance sheet, credit extension commitments follows: Dollars in thousands June 30, Commitments to extend credit: Revolving home equity and credit card lines $ 67,580 Construction loans 56,560 Other loans 114,193 Standby letters of credit 5,246 Total $ 243,579 Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. We evaluate each customer's credit worthiness on a case-by-case basis. The amount of collateral obtained, if we deem necessary upon extension of credit, is based on our credit evaluation. Collateral held varies but may include accounts receivable, inventory, equipment or real estate. Standby letters of credit are conditional commitments issued to guarantee the performance of a customer to a third party. Standby letters of credit generally are contingent upon the failure of the customer to perform according to the terms of the underlying contract with the third party. Our exposure to credit loss in the event of nonperformance by the other party to the financial instrument for commitments to extend credit is represented by the contractual amount of those instruments. We use the same credit policies in making commitments and conditional obligations as we do for on-balance sheet instruments. Litigation On May 13, 2014, the ResCap Liquidating Trust (“ResCap”), as successor to Residential Funding Company, LLC f/k/a Residential Funding Corporation (“RFC”), filed a complaint against Summit Financial Mortgage, LLC (“Summit Mortgage”), a former residential mortgage subsidiary of Summit whose operations were discontinued in 2007, in the United States Bankruptcy Court for the Southern District of New York and subsequently amended its complaint on July 25, 2014. Furthermore, on January 23, 2017, ResCap, as successor to RFC (together with RFC, the "RFC Parties"), filed a complaint against Summit Community Bank, Inc., as successor to Shenandoah Valley Community Bank (“Summit”), in the United States District Court for the District of Minnesota (collectively, the “ResCap Litigation”). Additional information regarding the ResCap Litigation is included under the caption “Legal Contingencies” in Note 17 of our consolidated financial statements beginning on page 92 of our Form 10-K for the year ended December 31, 2016. On April 24, 2017, Summit Community Bank, Inc. entered into a Settlement and Release Agreement (the “Settlement Agreement”) with the RFC parties with respect to the Rescap Litigation. Under the Settlement Agreement, Summit Community Bank paid $9.9 million to fully resolve all claims by the RFC Parties, and to avoid the further costs, disruption, and distraction of defending the Rescap Litigation. Summit recorded a charge to noninterest expense in its consolidated statement of income for the three months ended March 31, 2017 to recognize this settlement. We are not a party to any other litigation except for matters that arise in the normal course of business. While it is impossible to ascertain the ultimate resolution or range of financial liability if any, with respect to these contingent matters, in the opinion of management, the outcome of these matters will not have a significant adverse effect on the consolidated financial statements.

Regulatory Matters

Regulatory Matters	6 Months Ended
	Jun. 30, 2017
Banking and Thrift [Abstract]
Regulatory Matters	REGULATORY MATTERS We and our subsidiaries are subject to various regulatory capital requirements administered by the banking regulatory agencies. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, we and each of our subsidiaries must meet specific capital guidelines that involve quantitative measures of our and our subsidiaries’ assets, liabilities and certain off-balance sheet items as calculated under regulatory accounting practices. We and each of our subsidiaries’ capital amounts and classifications are also subject to qualitative judgments by the regulators about components, risk weightings and other factors. Quantitative measures established by regulation to ensure capital adequacy require us and each of our subsidiaries to maintain minimum amounts and ratios of Common Equity Tier ("CET1") 1, Total capital and Tier I capital (as defined in the regulations) to risk-weighted assets (as defined), and of Tier I capital (as defined) to average assets (as defined). We believe, as of June 30, 2017 , that we and each of our subsidiaries met all capital adequacy requirements to which they were subject. The most recent notifications from the banking regulatory agencies categorized us and each of our subsidiaries as well capitalized under the regulatory framework for prompt corrective action. To be categorized as well capitalized, we and each of our subsidiaries must maintain minimum CET1, Total risk-based, Tier I risk-based, and Tier I leverage ratios as set forth in the table below. The Basel III Capital Rules became effective for us on January 1, 2015, with full compliance with all of the final rule's requirements phased in over a multi-year schedule, to be fully phased-in by January 1, 2019. As of June 30, 2017 , our capital levels remained characterized as "well-capitalized" under the new rules. See the Capital Requirements section included in Part I Item 1 Business of our 2015 Annual Report on Form 10-K for further discussion of Basel III. The following table presents Summit's, as well as our subsidiary, Summit Community Bank's ("Summit Community"), actual and required minimum capital amounts and ratios as of June 30, 2017 and December 31, 2016 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, 2017 CET1 (to risk weighted assets) Summit $ 171,400 10.5 % $ 114,267 7.0 % $ 106,105 6.5 % Summit Community 189,431 11.6 % 114,312 7.0 % 106,147 6.5 % Tier I Capital (to risk weighted assets) Summit 190,400 11.7 % 138,325 8.5 % 130,188 8.0 % Summit Community 189,431 11.6 % 138,807 8.5 % 130,642 8.0 % Total Capital (to risk weighted assets) Summit 202,732 12.4 % 171,668 10.5 % 163,494 10.0 % Summit Community 201,763 12.4 % 170,848 10.5 % 162,712 10.0 % Tier I Capital (to average assets) Summit 190,400 9.2 % 82,783 4.0 % 103,478 5.0 % Summit Community 189,431 9.2 % 82,361 4.0 % 102,952 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, 2016 CET1 (to risk weighted assets) Summit 146,494 10.5 % 97,663 7.0 % 90,687 6.5 % Summit Community 165,747 11.9 % 97,498 7.0 % 90,534 6.5 % Tier I Capital (to risk weighted assets) Summit 164,357 11.8 % 118,393 8.5 % 111,428 8.0 % Summit Community 165,747 11.9 % 118,391 8.5 % 111,427 8.0 % Total Capital (to risk weighted assets) Summit 176,031 12.6 % 146,693 10.5 % 139,707 10.0 % Summit Community 177,421 12.7 % 146,687 10.5 % 139,702 10.0 % Tier I Capital (to average assets) Summit 164,357 9.4 % 69,939 4.0 % 87,424 5.0 % Summit Community 165,747 9.5 % 69,788 4.0 % 87,235 5.0 %

Segment Information

Segment Information	6 Months Ended
	Jun. 30, 2017
Segment Reporting [Abstract]
Segment Information	SEGMENT INFORMATION We operate three business segments: community banking, insurance services and trust and wealth management services. These segments are primarily identified by the products or services offered. The community banking segment consists of our full service banks which offer customers traditional banking products and services through various delivery channels. The insurance services segment includes two insurance agency offices that sell insurance products. The trust and wealth management segment includes Summit Community Bank's trust division and other non-bank investment products. The accounting policies discussed throughout the notes to the consolidated financial statements apply to each of our business segments. Inter-segment revenue and expense consists of management fees allocated to the community banking, insurance services and trust and wealth management segments for all centralized functions that are performed by the parent, including overall direction in the areas of strategic planning, investment portfolio management, asset/liability management, financial reporting and other financial and administrative services. Information for each of our segments is included below: Three Months Ended June 30, 2017 Dollars in thousands Community Banking Trust and Wealth Management Insurance Services Parent Eliminations Total Net interest income $ 18,017 $ — $ — $ (169 ) $ — $ 17,848 Provision for loan losses 250 — — — — 250 Net interest income after provision for loan losses 17,767 — — (169 ) — 17,598 Other income 2,364 595 957 491 (491 ) 3,916 Other expenses 12,441 529 807 650 (491 ) 13,936 Income (loss) before income taxes 7,690 66 150 (328 ) — 7,578 Income tax expense (benefit) 2,336 25 58 (119 ) — 2,300 Net income (loss) $ 5,354 $ 41 $ 92 $ (209 ) $ — $ 5,278 Inter-segment revenue (expense) $ (451 ) $ — $ (40 ) $ 491 $ — $ — Average assets $ 2,118,423 $ — $ 6,189 $ 212,193 $ (242,486 ) $ 2,094,319 Capital expenditures $ 1,057 $ — $ 32 $ 92 $ — $ 1,181 Three Months Ended June 30, 2016 Dollars in thousands Community Banking Trust and Wealth Management Insurance Services Parent Eliminations Total Net interest income $ 11,893 $ — $ — $ (159 ) $ — $ 11,734 Provision for loan losses 250 — — — — 250 Net interest income after provision for loan losses 11,643 — — (159 ) — 11,484 Other income 1,860 116 1,069 388 (388 ) 3,045 Other expenses 7,213 117 931 564 (388 ) 8,437 Income (loss) before income taxes 6,290 (1 ) 138 (335 ) — 6,092 Income tax expense (benefit) 1,898 — 57 (106 ) — 1,849 Net income (loss) $ 4,392 $ (1 ) $ 81 $ (229 ) $ — $ 4,243 Inter-segment revenue (expense) $ (360 ) $ — $ (28 ) $ 388 $ — $ — Average assets $ 1,558,542 $ — $ 5,982 $ 171,881 $ (199,285 ) $ 1,537,120 Capital expenditures $ 112 $ — $ 9 $ — $ — $ 121 Six Months Ended June 30, 2017 Dollars in thousands Community Banking Trust and Wealth Management Insurance Services Parent Eliminations Total Net interest income $ 31,812 $ — $ — $ (335 ) $ — $ 31,477 Provision for loan losses 500 — — — — 500 Net interest income after provision for loan losses 31,312 — — (335 ) — 30,977 Other income 3,871 695 1,930 982 (982 ) 6,496 Other expenses 30,508 673 1,681 1,073 (982 ) 32,953 Income (loss) before income taxes 4,675 22 249 (426 ) — 4,520 Income tax expense (benefit) 903 9 98 (152 ) — 858 Net income (loss) $ 3,772 $ 13 $ 151 $ (274 ) $ — $ 3,662 Inter-segment revenue (expense) $ (902 ) $ — $ (80 ) $ 982 $ — $ — Average assets $ 1,934,268 $ — $ 6,216 $ 196,622 $ (224,803 ) $ 1,912,303 Capital expenditures $ 4,049 $ — $ 35 $ 91 $ — $ 4,175 Six Months Ended June 30, 2016 Dollars in thousands Community Banking Trust and Wealth Management Insurance Services Parent Eliminations Total Net interest income $ 23,831 $ — $ — $ (318 ) $ — $ 23,513 Provision for loan losses 500 — — — — 500 Net interest income after provision for loan losses 23,331 — — (318 ) — 23,013 Other income 3,617 232 2,003 777 (777 ) 5,852 Other expenses 14,487 235 1,869 1,177 (777 ) 16,991 Income (loss) before income taxes 12,461 (3 ) 134 (718 ) — 11,874 Income tax expense (benefit) 3,742 (1 ) 56 (228 ) — 3,569 Net income (loss) $ 8,719 $ (2 ) $ 78 $ (490 ) $ — $ 8,305 Inter-segment revenue (expense) $ (721 ) $ — $ (56 ) $ 777 $ — $ — Average assets $ 1,542,733 $ — $ 5,924 $ 171,455 $ (198,995 ) $ 1,521,117 Capital expenditures $ 333 $ — $ 9 $ 91 $ — $ 433

Derivative Financial Instrument

Derivative Financial Instruments	6 Months Ended
	Jun. 30, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Financial Instruments	DERIVATIVE FINANCIAL INSTRUMENTS We have entered into three forward-starting, pay-fixed/receive LIBOR interest rate swaps. $ 40 million notional with an effective date of July 18, 2016, was designated as a cash flow hedge of $ 40 million of forecasted variable rate Federal Home Loan Bank advances. Under the terms of this swap we will pay a fixed rate of 2.98% for a 3 year period. $ 30 million notional with an effective date of April 18, 2016, was designated as a cash flow hedge of $ 30 million of forecasted variable rate Federal Home Loan Bank advances. Under the terms of this swap we will pay a fixed rate of 2.89% for a 4.5 year period. $ 40 million notional with an effective date of October 18, 2016, was designated as a cash flow hedge of $ 40 million of forecasted variable rate Federal Home Loan Bank advances. Under the terms of the swap we will pay a fixed rate of 2.84% for a 3 year period. We have entered into two pay fixed/receive variable interest rate swaps to hedge fair value variability of two commercial fixed rate loans with the same principal, amortization, and maturity terms of the underlying loans, which are designated as fair value hedges. Under the terms of a $9.95 million original notional swap with an effective date of January 15, 2015, we will pay a fixed rate of 4.33% for a 10 year period. Under the terms of a $11.3 million original notional swap with an effective date of December 18, 2015, we will pay a fixed rate of 4.30% for a 10 year period. A summary of our derivative financial instruments as of June 30, 2017 and December 31, 2016 follows: June 30, 2017 Derivative Fair Value Net Ineffective Dollars in thousands Notional Amount Asset Liability Hedge Gains/(Losses) CASH FLOW HEDGES Pay-fixed/receive-variable interest rate swaps Short term borrowings $ 110,000 $ — $ 3,553 $ — FAIR VALUE HEDGES Pay-fixed/receive-variable interest rate swaps Commercial real estate loans $ 20,239 $ 132 $ — $ — December 31, 2016 Derivative Fair Value Net Ineffective Dollars in thousands Notional Amount Asset Liability Hedge Gains/(Losses) CASH FLOW HEDGES Pay-fixed/receive-variable interest rate swaps Short term borrowings $ 110,000 $ — $ 4,611 $ — FAIR VALUE HEDGES Pay-fixed/receive-variable interest rate swaps Commercial real estate loans $ 20,507 $ 200 $ — $ — Loan commitments: ASC Topic 815, Derivatives and Hedging, requires that commitments to make mortgage loans should be accounted for as derivatives if the loans are to be held for sale, because the commitment represents a written option and accordingly is recorded at the fair value of the option liability.

Acquisitions Acquisitions

Acquisitions Acquisitions	6 Months Ended
	Jun. 30, 2017
Business Combinations [Abstract]
Business Combination Disclosure [Text Block]	NOTE 16. ACQUISITIONS FCB Acquisition On April 1, 2017, Summit Community Bank, Inc. ("SCB"), a wholly-owned subsidiary of Summit, acquired 100% of the ownership of First Century Bankshares, Inc. ("FCB") and its subsidiary First Century Bank, headquartered in Bluefield, West Virginia. Partnering with FCB not only expands Summit’s community banking footprint into southwest West Virginia and southwestern Virginia, it also notably will provide us the opportunity to offer trust services throughout our Bank’s market area, a capability which we currently do not possess. Pursuant to the Agreement and Plan of Merger dated June 1, 2016, FCB's shareholders received cash in the amount of $22.50 per share or 1.2433 shares of Summit common stock, or a combination of cash and Summit stock, subject to proration to result in approximately 35% cash and 65% stock consideration in the aggregate. Total stock consideration was $33.1 million or 1,537,912 shares of Summit common stock and cash consideration was $15.0 million . FCB's assets and liabilities approximated $406 million and $361 million , respectively, at March 31, 2017. The assets and liabilities of FCB were recorded at their respective acquisition date fair values. Determining the fair value of assets and liabilities, particularly related to the loan portfolio, is a complicated process involving significant judgment regarding methods and assumptions used to calculate the estimated fair values. The fair values are preliminary and subject to refinement for up to one year after the acquisition date as additional information relative to the acquisition date fair values becomes available. We recognized preliminary goodwill of $4.44 million in connection with the acquisition, which is not amortized for financial reporting purposes but is subject to annual impairment testing. The core deposit intangible represents the value of long-term deposit relationships acquired in this transaction and will be amortized over an estimated weighted average life of 15 years using an accelerated method which approximates the estimated run-off of the acquired deposits. The following table details the total consideration paid on April 1, 2017 in connection with the acquisition of FCB, the fair values of the assets acquired and liabilities assumed and the resulting preliminary goodwill. (Dollars in thousands) As Recorded by FCB Estimated Fair Value Adjustments Estimated Fair Values as Recorded by Summit Cash consideration $ 14,989 Stock consideration 33,127 Total consideration 48,116 Identifiable assets acquired: Cash and cash equivalents $ 54,042 $ — $ 54,042 Securities available for sale, at fair value 101,022 295 101,317 Loans Purchased performing 224,809 (2,693 ) 222,116 Purchased credit impaired 4,167 (540 ) 3,627 Allowance for loan losses (2,511 ) 2,511 — Premises and equipment 10,396 (4,222 ) 6,174 Property held for sale 4,596 (2,219 ) 2,377 Goodwill 5,183 (5,183 ) — Core deposit intangibles — 10,612 10,612 Other assets 4,450 652 5,102 Total identifiable assets acquired 406,154 (787 ) 405,367 Identifiable liabilities assumed: Deposits 349,726 807 350,533 Other liabilities 11,216 (54 ) 11,162 Total identifiable liabilities assumed 360,942 753 361,695 Net identifiable assets acquired $ 45,212 $ (1,540 ) $ 43,672 Preliminary goodwill resulting from acquisition $ 4,444 The following is a description of the methods used to determine the fair values of significant assets and liabilities presented above. Cash and cash equivalents: The carrying amount of these assets approximates their fair value based on the short-term nature of these assets. Securities : Fair values for securities are based on quoted market prices, where available. If quoted market prices are not available, fair value estimates are based on observable inputs including quoted market prices for similar instruments, quoted market prices that are not in an active market or other inputs that are observable in the market. Loans: Fair values for loans are based on a discounted cash flow methodology that considered factors including the type of loan and related collateral, collectibility, fixed or variable interest rate, term of loan, amortization status and current market rates. Loans were grouped together according to similar characteristics and were treated in the aggregate when applying various valuation techniques. The discount rates used for loans are based on current market rates for new originations of comparable loans and include adjustments for liquidity concerns, if any. Premises and equipment: The fair value of FCB's real property was determined based upon appraisals by licensed appraisers. The fair value of tangible personal property, which is not material, was assumed to equal the carrying value by FCB. Property held for sale: The fair value of FCB's property held for sale was determined on a property by property basis based upon the lessor of the properties present asking price or its appraised value by licensed appraisers, less estimated costs to sell. Core deposit intangible: This intangible asset represents the value of the relationships with deposit customers. The fair value was estimated based on a discounted cash flow methodology that gave appropriate consideration to expected customer attrition rates, cost of the deposit base, reserve requirements and the net maintenance cost attributable to customer deposits. Deposits: The fair values of the demand and savings deposits by definition equal the amount payable on demand at the acquisition date. The fair values for time deposits are estimated using a discounted cash flow calculation that applies interest rates currently being offered to the contractual interest rates on such time deposits. Loans acquired in a business combination are recorded at estimated fair value on the date of acquisition without the carryover of the related allowance for loan losses. Purchased credit-impaired (PCI) loans are those for which there is evidence of credit deterioration since origination and for which it is probable at the date of acquisition that we will not collect all contractually required principal and interest payments. When determining fair value, PCI loans are identified as of the date of acquisition based upon evidence of credit quality such as internal risk grades and past due and nonaccrual status. The difference between contractually required payments of principal and interest at acquisition and the cash flows expected to be collected at acquisition is accounted for as a "nonaccretable difference". For purposes of determining the nonaccretable difference, no prepayments are generally assumed in determining contractually required payments of principal and interest or cash flows expected to be collected. Subsequent decreases to the expected cash flows will generally result in a provision for loan losses. Subsequent significant increases in cash flows may result in a reversal of the provision for loan losses to the extent of prior charges, or a transfer from nonaccretable difference to accretable yield. Further, any excess of cash flows expected at acquisition over the estimated fair value is accounted for as accretable yield and is recognized as interest income over the remaining life of the loan when there is a reasonable expectation about the amount and timing of such cash flows. Loans not designated PCI loans as of the acquisition date are designated purchased performing loans. We account for purchased performing loans using the contractual cash flows method of recognizing discount accretion based on the acquired loans’ contractual cash flows. Purchased performing loans are recorded at fair value, including a credit discount. The fair value discount is accreted as an adjustment to yield over the estimated lives of the loans. There is no allowance for loan losses established at the acquisition date for purchased performing loans. A provision for loan losses is recorded for any deterioration in these loans subsequent to the acquisition. The PCI loan portfolio related to the FCB acquisition was recorded at estimated fair value on the date of acquisition, April 1, 2017, as follows: Dollars in thousands Acquired Loans -PCI Contractual principal and interest due $ 4,885 Nonaccretable difference (597 ) Expected cash flows 4,288 Accretable yield (661 ) Purchase credit impaired loans - estimated fair value $ 3,627 HCB Acquisition On October 1, 2016, Summit Community Bank, Inc. ("SCB"), a wholly-owned subsidiary of Summit, acquired 100% of the ownership of Highland County Bankshares, Inc. ("HCB") and its subsidiary First and Citizens Bank, headquartered in Monterey, Virginia for cash consideration of $21.8 million . HCB's assets and liabilities approximated $123 million and $107 million , respectively, at September 30, 2016. Pro Forma The following table estimates the pro forma revenue, net income and diluted earnings per share of the combined entities of Summit, HCB and FCB as if the acquisitions had taken place on January 1, 2016. All acquisition related expenses were excluded from the pro forma information. We expect to achieve operational cost savings and other efficiencies as a result of the acquisitions which are not reflected in the pro forma amounts below. Summit, HCB & FCB Pro Forma For the Six Months Ended June 30, Dollars in thousands, except per share amounts 2017 2016 Total revenues, net of interest expense $ 43,114 $ 40,914 Net income $ 5,230 $ 10,245 Diluted earnings per share $ 0.45 $ 0.84 The following presents the financial effects of adjustments recognized in the statement of income for the three and six months ended June 30, 2017 related to business combinations that occurred during 2016 or 2017. Income increase (decrease) Three Months Ended June 30, 2017 Six Months Ended June 30, 2017 Interest and fees on loans $ 344 $ 488 Interest expense on deposits 87 91 Amortization of intangibles (379 ) (426 ) Income before income tax expense $ 52 $ 153

Accumulated Other Comprehensive

Accumulated Other Comprehensive Income (Loss) (Notes)	6 Months Ended
	Jun. 30, 2017
Accumulated Other Comprehensive Income (Loss) [Abstract]
Comprehensive Income (Loss) Note [Text Block]	NOTE 17. ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) The following is changes in accumulated other comprehensive income (loss) by component, net of tax, for the three and six months ending June 30, 2017 and 2016 . For the Three Months Ended Dollars in thousands Gains and Losses on Other Post-Retirement Benefits Gains and Losses on Cash Flow Hedges Unrealized Gains (Losses) on Available-for-Sale Securities Total Beginning balance $ — $ (2,408 ) $ (166 ) $ (2,574 ) Other comprehensive income before reclassification 219 170 1,936 2,325 Amounts reclassified from accumulated other comprehensive income — — (57 ) (57 ) Net current period other comprehensive income 219 170 1,879 2,268 Ending balance $ 219 $ (2,238 ) $ 1,713 $ (306 ) For the Three Months Ended Dollars in thousands Gains and Losses on Other Post-Retirement Benefits Gains and Losses on Cash Flow Hedges Unrealized Gains (Losses) on Available-for-Sale Securities Total Beginning balance $ — $ (4,657 ) $ 3,396 $ (1,261 ) Other comprehensive income before reclassification — (478 ) 1,860 1,382 Amounts reclassified from accumulated other comprehensive income — — (241 ) (241 ) Net current period other comprehensive income — (478 ) 1,619 1,141 Ending balance $ — $ (5,135 ) $ 5,015 $ (120 ) For the Six Months Ended Dollars in thousands Gains and Losses on Other Post-Retirement Benefits Gains and Losses on Cash Flow Hedges Unrealized Gains (Losses) on Available-for-Sale Securities Total Beginning balance $ — $ (2,905 ) $ (357 ) $ (3,262 ) Other comprehensive income before reclassification 219 667 2,090 2,976 Amounts reclassified from accumulated other comprehensive income — — (20 ) (20 ) Net current period other comprehensive income 219 667 2,070 2,956 Ending balance $ 219 $ (2,238 ) $ 1,713 $ (306 ) For the Six Months Ended Dollars in thousands Gains and Losses on Other Post-Retirement Benefits Gains and Losses on Cash Flow Hedges Unrealized Gains (Losses) on Available-for-Sale Securities Total Beginning balance $ — $ (3,195 ) $ 2,739 $ (456 ) Other comprehensive income (loss) before reclassification — (1,940 ) 2,764 824 Amounts reclassified from accumulated other comprehensive income — — (488 ) (488 ) Net current period other comprehensive income (loss) — (1,940 ) 2,276 336 Ending balance $ — $ (5,135 ) $ 5,015 $ (120 )

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	6 Months Ended
	Jun. 30, 2017
Fair Value Disclosures [Abstract]
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis	The table below presents the recorded amount of assets and liabilities measured at fair value on a recurring basis. Balance at Fair Value Measurements Using: Dollars in thousands June 30, 2017 Level 1 Level 2 Level 3 Available for sale securities U.S. Government sponsored agencies $ 24,979 $ — $ 24,979 $ — Mortgage backed securities: Government sponsored agencies 128,301 — 128,301 — Nongovernment sponsored entities 3,313 — 3,313 — State and political subdivisions 19,241 — 19,241 — Corporate debt securities 16,089 — 16,089 — Other equity securities 137 — 137 — Tax-exempt state and political subdivisions 144,751 — 144,751 — Total available for sale securities $ 336,811 $ — $ 336,811 $ — Derivative financial assets Interest rate swaps $ 132 $ — $ 132 $ — Derivative financial liabilities Interest rate swaps $ 3,553 $ — $ 3,553 $ — Balance at Fair Value Measurements Using: Dollars in thousands December 31, 2016 Level 1 Level 2 Level 3 Available for sale securities U.S. Government sponsored agencies $ 15,174 $ — $ 15,174 $ — Mortgage backed securities: Government sponsored agencies 138,846 — 138,846 — Nongovernment sponsored entities 4,653 — 4,653 — Corporate debt securities 18,170 — 18,170 — Other equity securities 137 — 137 — Tax-exempt state and political subdivisions 89,562 — 89,562 — Total available for sale securities $ 266,542 $ — $ 266,542 $ — Derivative financial assets Interest rate swaps $ 200 $ — $ 200 $ — Derivative financial liabilities Interest rate swaps $ 4,611 $ — $ 4,611 $ —
Fair Value Measurements, Nonrecurring	Assets measured at fair value on a nonrecurring basis are included in the table below. Balance at Fair Value Measurements Using: Dollars in thousands June 30, 2017 Level 1 Level 2 Level 3 Residential mortgage loans held for sale $ 1,054 $ — $ 1,054 $ — Collateral-dependent impaired loans Construction and development $ 945 $ — $ 945 $ — Residential real estate 302 — 130 172 Total collateral-dependent impaired loans $ 1,247 $ — $ 1,075 $ 172 Property held for sale Commercial real estate $ 1,506 $ — $ 1,506 $ — Construction and development 17,333 — 17,333 — Residential real estate 550 — 550 — Total property held for sale $ 19,389 $ — $ 19,389 $ — Balance at Fair Value Measurements Using: Dollars in thousands December 31, 2016 Level 1 Level 2 Level 3 Residential mortgage loans held for sale $ 176 $ — $ 176 $ — Collateral-dependent impaired loans Construction and development $ 945 $ — $ 945 $ — Residential real estate 130 — 130 — Total collateral-dependent impaired loans $ 1,075 $ — $ 1,075 $ — Property held for sale Commercial real estate $ 976 $ — $ 976 $ — Construction and development 19,327 — 19,327 — Residential real estate 279 — 279 — Total property held for sale $ 20,582 $ — $ 20,582 $ —
Fair Value, by Balance Sheet Grouping	The carrying values and estimated fair values of our financial instruments are summarized below: June 30, 2017 Fair Value Measurements Using: Dollars in thousands Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets Cash and cash equivalents $ 53,536 $ 53,536 $ — $ 53,536 $ — Securities available for sale 336,811 336,811 — 336,811 — Other investments 13,991 13,991 — 13,991 — Loans held for sale, net 1,054 1,054 — 1,054 — Loans, net 1,538,083 1,534,134 — 1,075 1,533,059 Accrued interest receivable 7,570 7,570 — 7,570 — Derivative financial assets 132 132 — 132 — $ 1,951,177 $ 1,947,228 $ — $ 414,169 $ 1,533,059 Financial liabilities Deposits $ 1,613,919 $ 1,632,227 $ — $ 1,632,227 $ — Short-term borrowings 205,728 205,728 — 205,728 — Long-term borrowings 45,759 47,331 — 47,331 — Subordinated debentures owed to unconsolidated subsidiary trusts 19,589 19,589 — 19,589 — Accrued interest payable 775 775 — 775 — Derivative financial liabilities 3,553 3,553 — 3,553 — $ 1,889,323 $ 1,909,203 $ — $ 1,909,203 $ — December 31, 2016 Fair Value Measurements Using: Dollars in thousands Carrying Value Estimated Fair Value Level 1 Level 2 Level 3 Financial assets Cash and cash equivalents $ 46,616 $ 46,616 $ — $ 46,616 $ — Securities available for sale 266,542 266,542 — 266,542 — Other investments 12,942 12,942 — 12,942 — Loans held for sale, net 176 176 — 176 — Loans, net 1,307,862 1,321,235 — 1,075 1,320,160 Accrued interest receivable 6,167 6,167 — 6,167 — Derivative financial assets 200 200 — 200 — $ 1,640,505 $ 1,653,878 $ — $ 333,718 $ 1,320,160 Financial liabilities Deposits $ 1,295,519 $ 1,309,820 $ — $ 1,309,820 $ — Short-term borrowings 224,461 224,461 — 224,461 — Long-term borrowings 46,670 49,013 — 49,013 — Subordinated debentures owed to unconsolidated subsidiary trusts 19,589 19,589 — 19,589 — Accrued interest payable 736 736 — 736 — Derivative financial liabilities 4,611 4,611 — 4,611 — $ 1,591,586 $ 1,608,230 $ — $ 1,608,230 $ —

Earnings Per Share (Tables)

Earnings Per Share (Tables)	6 Months Ended
	Jun. 30, 2017
Earnings Per Share [Abstract]
Schedule of Earnings Per Share, Basic and Diluted	The computations of basic and diluted earnings per share follow: For the Three Months Ended June 30, 2017 2016 Dollars in thousands, except per share amounts Income (Numerator) Common Shares (Denominator) Per Share Income (Numerator) Common Shares (Denominator) Per Share Net income $ 5,278 $ 4,243 Basic earnings per share $ 5,278 12,288,514 $ 0.43 $ 4,243 10,681,995 $ 0.40 Effect of dilutive securities: Stock options 10,593 9,008 Stock appreciation rights (SARs) 80 10,014 Diluted earnings per share $ 5,278 12,299,187 $ 0.43 $ 4,243 10,701,017 $ 0.40 For the Six Months Ended June 30, 2017 2016 Dollars in thousands, except per share amounts Income (Numerator) Common Shares (Denominator) Per Share Income (Numerator) Common Shares (Denominator) Per Share Net income $ 3,662 $ 8,305 Basic earnings per share $ 3,662 11,517,721 $ 0.32 $ 8,305 10,676,925 $ 0.78 Effect of dilutive securities: Stock options 11,549 8,365 Stock appreciation rights (SARs) 17,455 — Diluted earnings per share $ 3,662 11,546,725 $ 0.32 $ 8,305 10,685,290 $ 0.78

Securities (Tables)

Securities (Tables)	6 Months Ended
	Jun. 30, 2017
Available-for-sale Securities [Abstract]
Available-for-sale Securities	The amortized cost, unrealized gains, unrealized losses and estimated fair values of securities at June 30, 2017 , December 31, 2016 , and June 30, 2016 are summarized as follows: June 30, 2017 Amortized Unrealized Estimated Dollars in thousands Cost Gains Losses Fair Value Available for Sale Taxable debt securities U.S. Government and agencies and corporations $ 24,410 $ 649 $ 80 $ 24,979 Residential mortgage-backed securities: Government-sponsored agencies 127,422 1,738 859 128,301 Nongovernment-sponsored entities 3,280 44 11 3,313 State and political subdivisions General obligations 3,944 12 7 3,949 Other revenues 15,291 37 36 15,292 Corporate debt securities 16,176 34 121 16,089 Total taxable debt securities 190,523 2,514 1,114 191,923 Tax-exempt debt securities State and political subdivisions General obligations 69,737 1,283 661 70,359 Water and sewer revenues 22,108 343 102 22,349 Lease revenues 14,293 214 102 14,405 Electric revenues 4,952 53 24 4,981 Sales tax revenues 5,853 84 14 5,923 Other revenues 26,487 444 197 26,734 Total tax-exempt debt securities 143,430 2,421 1,100 144,751 Equity securities 137 — — 137 Total available for sale securities $ 334,090 $ 4,935 $ 2,214 $ 336,811 December 31, 2016 Amortized Unrealized Estimated Dollars in thousands Cost Gains Losses Fair Value Available for Sale Taxable debt securities U.S. Government and agencies and corporations $ 14,580 $ 642 $ 48 $ 15,174 Residential mortgage-backed securities: Government-sponsored agencies 138,451 1,554 1,159 138,846 Nongovernment-sponsored entities 4,631 44 22 4,653 Corporate debt securities 18,295 23 148 18,170 Total taxable debt securities 175,957 2,263 1,377 176,843 Tax-exempt debt securities State and political subdivisions General obligations 49,449 569 1,388 48,630 Water and sewer revenues 9,087 63 149 9,001 Lease revenues 9,037 7 201 8,843 Electric revenues 3,247 10 48 3,209 Sales tax revenues 2,870 — 34 2,836 Other revenues 17,321 93 371 17,043 Total tax-exempt debt securities 91,011 742 2,191 89,562 Equity securities 137 — — 137 Total available for sale securities $ 267,105 $ 3,005 $ 3,568 $ 266,542 June 30, 2016 Amortized Unrealized Estimated Dollars in thousands Cost Gains Losses Fair Value Available for Sale Taxable debt securities: U.S. Government and agencies and corporations $ 16,815 $ 1,123 $ 53 $ 17,885 Residential mortgage-backed securities: Government-sponsored agencies 136,821 2,862 318 139,365 Nongovernment-sponsored agencies 6,265 61 41 6,285 State and political subdivisions: Water and sewer revenues 250 — — 250 Corporate debt securities 19,928 60 460 19,528 Total taxable debt securities 180,079 4,106 872 183,313 Tax-exempt debt securities: State and political subdivisions: General obligations 41,282 2,788 4 44,066 Water and sewer revenues 7,535 360 — 7,895 Lease revenues 6,267 458 — 6,725 Sales tax revenues 2,889 182 — 3,071 Other revenues 15,542 944 — 16,486 Total tax-exempt debt securities 73,515 4,732 4 78,243 Equity securities 77 — — 77 Total available for sale securities $ 253,671 $ 8,838 $ 876 $ 261,633
Summary of Volume of State and Political Subdivision Securities Held in Portfolio	We own no such securities of any single issuer which we deem to be a concentration. June 30, 2017 Amortized Unrealized Estimated Dollars in thousands Cost Gains Losses Fair Value Texas $ 20,932 $ 352 $ 97 $ 21,187 California 19,306 229 150 19,385 Michigan 17,117 127 237 17,007 Illinois 13,351 340 95 13,596 Pennsylvania 10,616 40 125 10,531
Investments Classified by Contractual Maturity Date	The maturities, amortized cost and estimated fair values of securities at June 30, 2017 , are summarized as follows: Dollars in thousands Amortized Cost Estimated Fair Value Due in one year or less $ 51,347 $ 51,932 Due from one to five years 83,714 84,486 Due from five to ten years 37,788 37,708 Due after ten years 161,104 162,548 Equity securities 137 137 $ 334,090 $ 336,811
Schedule of Realized Gain (Loss)	The proceeds from sales, calls and maturities of available for sale securities, including principal payments received on mortgage-backed obligations, and the related gross gains and losses realized, for the six months ended June 30, 2017 and 2016 are as follows: Proceeds from Gross realized Dollars in thousands Sales Calls and Maturities Principal Payments Gains Losses For the Six Months Ended 2017 Securities available for sale $ 111,176 $ 2,010 $ 16,355 $ 230 $ 198 2016 Securities available for sale $ 52,052 $ 55 $ 17,946 $ 950 $ 175
Schedule of Unrealized Loss on Investments	Provided below is a summary of securities available for sale which were in an unrealized loss position at June 30, 2017 and December 31, 2016 . June 30, 2017 Less than 12 months 12 months or more Total Dollars in thousands Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Temporarily impaired securities Taxable debt securities U.S. Government agencies and corporations $ 5,486 $ (28 ) $ 2,821 $ (52 ) $ 8,307 $ (80 ) Residential mortgage-backed securities: Government-sponsored agencies 46,724 (736 ) 5,689 (123 ) 52,413 (859 ) Nongovernment-sponsored entities — — 1,354 (11 ) 1,354 (11 ) State and political subdivisions: General obligations 1,870 (7 ) — — 1,870 (7 ) Other revenues 7,991 (36 ) — — 7,991 (36 ) Corporate debt securities 2,975 (82 ) 710 (39 ) 3,685 (121 ) Tax-exempt debt securities State and political subdivisions: General obligations 24,456 (661 ) — — 24,456 (661 ) Water and sewer revenues 5,295 (102 ) — — 5,295 (102 ) Lease revenues 1,684 (27 ) 1,058 (75 ) 2,742 (102 ) Electric revenues 1,982 (24 ) — — 1,982 (24 ) Sales tax revenues 1,162 (14 ) — — 1,162 (14 ) Other revenues 7,952 (197 ) — — 7,952 (197 ) Total temporarily impaired securities 107,577 (1,914 ) 11,632 (300 ) 119,209 (2,214 ) Total $ 107,577 $ (1,914 ) $ 11,632 $ (300 ) $ 119,209 $ (2,214 ) December 31, 2016 Less than 12 months 12 months or more Total Dollars in thousands Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Estimated Fair Value Unrealized Loss Temporarily impaired securities Taxable debt securities U.S. Government agencies and corporations $ 763 $ (5 ) $ 2,575 $ (43 ) $ 3,338 $ (48 ) Residential mortgage-backed securities: Government-sponsored agencies 55,388 (985 ) 8,389 (174 ) 63,777 (1,159 ) Nongovernment-sponsored entities 97 — 3,013 (22 ) 3,110 (22 ) Corporate debt securities 968 (31 ) 3,136 (117 ) 4,104 (148 ) Tax-exempt debt securities State and political subdivisions: General obligations 33,115 (1,388 ) — — 33,115 (1,388 ) Water and sewer revenues 4,761 (149 ) — — 4,761 (149 ) Lease revenues 7,011 (201 ) — — 7,011 (201 ) Electric revenues 1,973 (48 ) — — 1,973 (48 ) Sales tax revenues 2,836 (34 ) — — 2,836 (34 ) Other revenues 8,445 (371 ) — — 8,445 (371 ) Total temporarily impaired securities 115,357 (3,212 ) 17,113 (356 ) 132,470 (3,568 ) Total $ 115,357 $ (3,212 ) $ 17,113 $ (356 ) $ 132,470 $ (3,568 )

Loans (Tables)

Loans (Tables)	6 Months Ended
	Jun. 30, 2017
Loans and Leases Receivable Disclosure [Abstract]
Summary of Loans, Net of Unearned Fees	Loans are summarized as follows: Dollars in thousands June 30, December 31, June 30, Commercial $ 176,362 $ 119,088 $ 101,521 Commercial real estate Owner-occupied 239,108 203,047 190,534 Non-owner occupied 455,439 381,921 348,099 Construction and development Land and land development 74,155 72,042 65,702 Construction 22,967 16,584 8,506 Residential real estate Non-jumbo 355,546 265,641 225,919 Jumbo 63,899 65,628 52,105 Home equity 81,192 74,596 75,904 Mortgage warehouse lines 35,068 85,966 80,282 Consumer 37,630 25,534 19,520 Other 9,049 9,489 10,008 Total loans, net of unearned fees 1,550,415 1,319,536 1,178,100 Less allowance for loan losses 12,332 11,674 11,377 Loans, net $ 1,538,083 $ 1,307,862 $ 1,166,723
Schedule of Acquired Loans	The outstanding balance and the recorded investment of acquired loans included in the consolidated balance sheet at June 30, 2017 are as follows: Acquired Loans Dollars in thousands Purchased Credit Impaired Purchased Performing Total Outstanding balance $ 6,555 $ 254,721 $ 261,276 Recorded investment Commercial $ 13 $ 34,073 $ 34,086 Commercial real estate Owner-occupied 696 25,073 25,769 Non-owner occupied 1,914 35,967 37,881 Construction and development Land and land development 56 9,895 9,951 Construction — 1,079 1,079 Residential real estate Non-jumbo 1,885 120,704 122,589 Jumbo 1,011 6,591 7,602 Home equity — 3,652 3,652 Consumer — 15,285 15,285 Other — 228 228 Total recorded investment $ 5,575 $ 252,547 $ 258,122
Summary of Change in Accretable Yield PCI Loans	The following table presents a summary of the change in the accretable yield of the PCI loan portfolio for the period from January 1, 2017 to June 30, 2017: Dollars in thousands Accretable yield, January 1, 2017 $ 290 Accretion (86 ) Additions for First Century Bankshares, Inc. acquisition 661 Reclassification of nonaccretable difference due to improvement in expected cash flows — Other changes, net (14 ) Accretable yield, June 30, 2017 $ 851
Schedule of Contractual Aging of Recorded Investment In Past Due Loans By Class	The following table presents the contractual aging of the recorded investment in past due loans by class as of June 30, 2017 and 2016 and December 31, 2016 . At June 30, 2017 Past Due > 90 days and Accruing Dollars in thousands 30-59 days 60-89 days > 90 days Total Current Commercial $ 372 $ 100 $ 63 $ 535 $ 175,827 $ — Commercial real estate Owner-occupied 300 141 494 935 238,173 — Non-owner occupied 192 343 1,491 2,026 453,413 — Construction and development Land and land development 238 70 3,577 3,885 70,270 — Construction — — — — 22,967 — Residential mortgage Non-jumbo 5,109 2,115 3,752 10,976 344,570 — Jumbo — — — — 63,899 — Home equity 2 343 576 921 80,271 — Mortgage warehouse lines — — — — 35,068 — Consumer 524 135 329 988 36,642 62 Other — — — — 9,049 — Total $ 6,737 $ 3,247 $ 10,282 $ 20,266 $ 1,530,149 $ 62 At December 31, 2016 Past Due > 90 days and Accruing Dollars in thousands 30-59 days 60-89 days > 90 days Total Current Commercial $ 90 $ 86 $ 165 $ 341 $ 118,747 $ — Commercial real estate Owner-occupied 93 — 509 602 202,445 — Non-owner occupied 340 — 65 405 381,516 — Construction and development Land and land development 423 129 3,852 4,404 67,638 — Construction — — — — 16,584 — Residential mortgage Non-jumbo 4,297 1,889 3,287 9,473 256,168 — Jumbo — — — — 65,628 — Home equity — 302 57 359 74,237 — Mortgage warehouse lines — — — — 85,966 — Consumer 308 84 150 542 24,992 — Other — — — — 9,489 — Total $ 5,551 $ 2,490 $ 8,085 $ 16,126 $ 1,303,410 $ — At June 30, 2016 Past Due > 90 days and Accruing Dollars in thousands 30-59 days 60-89 days > 90 days Total Current Commercial $ 318 $ 107 $ 211 $ 636 $ 100,885 $ — Commercial real estate Owner-occupied 157 — 1,278 1,435 189,099 — Non-owner occupied 180 14 — 194 347,905 — Construction and development Land and land development 45 475 4,748 5,268 60,434 — Construction — — — — 8,506 — Residential mortgage Non-jumbo 3,978 950 2,466 7,394 218,525 — Jumbo — — — — 52,105 — Home equity — 77 447 524 75,380 — Mortgage warehouse lines — — — — 80,282 — Consumer 145 52 84 281 19,239 — Other — — — — 10,008 — Total $ 4,823 $ 1,675 $ 9,234 $ 15,732 $ 1,162,368 $ —
Schedule of Financing Receivables, Non Accrual Status	The following table presents the nonaccrual loans included in the net balance of loans at June 30, 2017 , December 31, 2016 and June 30, 2016 . June 30, December 31, Dollars in thousands 2017 2016 2016 Commercial $ 786 $ 399 $ 298 Commercial real estate Owner-occupied 495 1,278 509 Non-owner occupied 1,556 4,495 4,336 Construction and development Land & land development 3,613 5,400 4,465 Construction — — — Residential mortgage Non-jumbo 6,155 2,937 4,621 Jumbo — — — Home equity 705 594 194 Mortgage warehouse lines — — — Consumer 329 91 151 Total $ 13,639 $ 15,194 $ 14,574
Impaired Financing Receivables	The following tables present loans individually evaluated for impairment at June 30, 2017 , December 31, 2016 and June 30, 2016 . June 30, 2017 Dollars in thousands Recorded Investment Unpaid Principal Balance Related Allowance Average Impaired Balance Interest Income Recognized while impaired Without a related allowance Commercial $ 264 $ 264 $ — $ 269 $ 10 Commercial real estate Owner-occupied 498 498 — 504 29 Non-owner occupied 9,848 9,849 — 10,563 518 Construction and development Land & land development 4,601 4,601 — 4,891 94 Construction — — — — — Residential real estate Non-jumbo 4,330 4,340 — 4,093 198 Jumbo 3,610 3,608 — 3,617 172 Home equity 523 523 — 523 25 Mortgage warehouse lines — — — — — Consumer 33 34 — 36 3 Total without a related allowance $ 23,707 $ 23,717 $ — $ 24,496 $ 1,049 With a related allowance Commercial $ 267 $ 267 $ 267 $ 269 $ — Commercial real estate Owner-occupied 6,817 6,817 196 6,832 278 Non-owner occupied — — — — — Construction and development Land & land development 1,475 1,476 531 1,487 56 Construction — — — — — Residential real estate Non-jumbo 2,209 2,211 315 2,127 105 Jumbo 846 846 18 849 42 Home equity — — — — — Mortgage warehouse lines — — — — — Consumer — — — — — Total with a related allowance $ 11,614 $ 11,617 $ 1,327 $ 11,564 $ 481 Total Commercial $ 23,770 $ 23,772 $ 994 $ 24,815 $ 985 Residential real estate 11,518 11,528 333 11,209 542 Consumer 33 34 — 36 3 Total $ 35,321 $ 35,334 $ 1,327 $ 36,060 $ 1,530 December 31, 2016 Dollars in thousands Recorded Investment Unpaid Principal Balance Related Allowance Average Impaired Balance Interest Income Recognized while impaired Without a related allowance Commercial $ 285 $ 285 $ — $ 247 $ 10 Commercial real estate Owner-occupied 520 520 — 534 31 Non-owner occupied 10,203 10,205 — 10,675 294 Construction and development Land & land development 5,227 5,227 — 5,270 80 Construction — — — — — Residential real estate Non-jumbo 4,055 4,065 — 3,910 193 Jumbo 3,640 3,639 — 3,693 175 Home equity 524 523 — 523 22 Mortgage warehouse lines — — — — — Consumer 44 44 — 50 5 Total without a related allowance $ 24,498 $ 24,508 $ — $ 24,902 $ 810 With a related allowance Commercial $ — $ — $ — $ — $ — Commercial real estate Owner-occupied 6,864 6,864 347 6,879 269 Non-owner occupied 1,311 1,311 197 1,327 43 Construction and development Land & land development 2,066 2,066 585 2,074 80 Construction — — — — — Residential real estate Non-jumbo 2,055 2,057 251 1,851 78 Jumbo 853 853 24 862 44 Home equity — — — — — Mortgage warehouse lines — — — — — Consumer — — — — — Total with a related allowance $ 13,149 $ 13,151 $ 1,404 $ 12,993 $ 514 Total Commercial $ 26,476 $ 26,478 $ 1,129 $ 27,006 $ 807 Residential real estate 11,127 11,137 275 10,839 512 Consumer 44 44 — 50 5 Total $ 37,647 $ 37,659 $ 1,404 $ 37,895 $ 1,324 June 30, 2016 Dollars in thousands Recorded Investment Unpaid Principal Balance Related Allowance Average Impaired Balance Interest Income Recognized while impaired Without a related allowance Commercial $ 798 $ 798 $ — $ 199 $ 9 Commercial real estate Owner-occupied 5,305 5,305 — 5,375 208 Non-owner occupied 10,469 10,470 — 10,912 297 Construction and development Land & land development 7,364 7,365 — 7,408 162 Construction — — — — — Residential real estate Non-jumbo 3,866 3,880 — 3,780 169 Jumbo 3,713 3,711 — 3,725 177 Home equity 709 709 — 709 21 Mortgage warehouse lines — — — — — Consumer 53 53 — 57 5 Total without a related allowance $ 32,277 $ 32,291 $ — $ 32,165 $ 1,048 With a related allowance Commercial $ 19 $ 19 $ 19 $ — $ — Commercial real estate Owner-occupied 2,882 2,882 13 2,906 112 Non-owner occupied 1,859 1,859 144 1,850 72 Construction and development Land & land development 1,153 1,153 141 1,152 — Construction — — — — — Residential real estate Non-jumbo 2,331 2,332 179 2,335 112 Jumbo 864 864 28 866 43 Home equity — — — — — Mortgage warehouse lines — — — — — Consumer — — — — — Total with a related allowance $ 9,108 $ 9,109 $ 524 $ 9,109 $ 339 Total Commercial $ 29,849 $ 29,851 $ 317 $ 29,802 $ 860 Residential real estate 11,483 11,496 207 11,415 522 Consumer 53 53 — 57 5 Total $ 41,385 $ 41,400 $ 524 $ 41,274 $ 1,387
Troubled Debt Restructurings on Financing Receivables [Table Text Block]	The following table presents by class the TDRs that were restructured during the three and six months ended June 30, 2017 and June 30, 2016 . Generally, the modifications were extensions of term, modifying the payment terms from principal and interest to interest only for an extended period, or reduction in interest rate. All TDRs are evaluated individually for allowance for loan loss purposes. For the Three Months Ended For the Three Months Ended Dollars in thousands Number of Modifications Pre-modification Recorded Investment Post-modification Recorded Investment Number of Modifications Pre-modification Recorded Investment Post-modification Recorded Investment Residential real estate Non-jumbo 1 206 206 2 145 145 Consumer — — — 1 2 2 Total 1 $ 206 $ 206 3 $ 147 $ 147 For the Six Months Ended For the Six Months Ended Dollars in thousands Number of Modifications Pre-modification Recorded Investment Post-modification Recorded Investment Number of Modifications Pre-modification Recorded Investment Post-modification Recorded Investment Residential real estate Non-jumbo 5 1,087 1,087 3 395 395 Consumer — — — 1 2 2 Total 5 $ 1,087 $ 1,087 4 $ 397 $ 397
Schedule of Defaults During Stated Period of Trouble Debt Restructurings	default is considered as either the loan was past due 30 days or more at any time during the period, or the loan was fully or partially charged off during the period.
Schedule of the Activity Regarding TDRs by Loan Type	The following table details the activity regarding TDRs by loan type for the three months and six months ended June 30, 2017 , and the related allowance on TDRs. For the Three Months Ended June 30, 2017 Construction & Land Development Commercial Real Estate Residential Real Estate Dollars in thousands Land & Land Develop- ment Construc- tion Commer- cial Owner Occupied Non- Owner Occupied Non- jumbo Jumbo Home Equity Mortgage Warehouse Lines Con- sumer Other Total Troubled debt restructurings Balance April 1, 2017 $ 3,514 $ — $ 178 $ 7,355 $ 6,591 $ 6,214 $ 4,478 $ 523 $ — $ 40 $ — $ 28,893 Additions — — — — — 206 — — — — — 206 Charge-offs — — — — — — — — — — — — Net (paydowns) advances (607 ) — (7 ) (40 ) (1,346 ) (220 ) (22 ) — — (6 ) — (2,248 ) Transfer into foreclosed properties — — — — — — — — — — — — Refinance out of TDR status — — — — — — — — — — — — Balance, June 30, 2017 $ 2,907 $ — $ 171 $ 7,315 $ 5,245 $ 6,200 $ 4,456 $ 523 $ — $ 34 $ — $ 26,851 Allowance related to troubled debt restructurings $ 733 $ — $ — $ 196 $ — $ 315 $ 18 $ — $ — $ — $ — $ 1,262 For the Six Months Ended June 30, 2017 Construction & Land Development Commercial Real Estate Residential Real Estate Dollars in thousands Land & Land Develop- ment Construc- tion Commer- cial Owner Occupied Non- Owner Occupied Non- jumbo Jumbo Home Equity Mortgage Warehouse Lines Con- sumer Other Total Troubled debt restructurings Balance January 1, 2017 $ 3,866 $ — $ 183 $ 7,383 $ 6,714 $ 5,417 $ 4,493 $ 523 $ — $ 44 $ — $ 28,623 Additions — — — — — 1,087 — — — — — 1,087 Charge-offs — — — — (65 ) — — — — — — (65 ) Net (paydowns) advances (959 ) — (12 ) (68 ) (1,404 ) (304 ) (37 ) — — (10 ) — (2,794 ) Transfer into foreclosed properties — — — — — — — — — — — — Refinance out of TDR status — — — — — — — — — — — — Balance, June 30, 2017 $ 2,907 $ — $ 171 $ 7,315 $ 5,245 $ 6,200 $ 4,456 $ 523 $ — $ 34 $ — $ 26,851 Allowance related to troubled debt restructurings $ 733 $ — $ — $ 196 $ — $ 315 $ 18 $ — $ — $ — $ — $ 1,262
Financing Receivable Credit Quality Indicators	The following table presents the recorded investment in construction and development, commercial, and commercial real estate loans which are generally evaluated based upon our internal risk ratings. Loan Risk Profile by Internal Risk Rating Construction and Development Commercial Real Estate Land and Land Development Construction Commercial Owner Occupied Non-Owner Occupied Mortgage Warehouse Lines Dollars in thousands 6/30/2017 12/31/2016 6/30/2017 12/31/2016 6/30/2017 12/31/2016 6/30/2017 12/31/2016 6/30/2017 12/31/2016 6/30/2017 12/31/2016 Pass $ 67,205 $ 64,144 $ 22,967 $ 16,584 $ 171,525 $ 117,214 $ 231,047 $ 201,113 $ 446,434 $ 375,181 $ 35,068 $ 85,966 OLEM (Special Mention) 1,893 2,097 — — 4,040 1,471 5,671 567 2,040 1,381 — — Substandard 5,057 5,801 — — 797 403 2,390 1,367 6,965 5,359 — — Doubtful — — — — — — — — — — — — Loss — — — — — — — — — — — — Total $ 74,155 $ 72,042 $ 22,967 $ 16,584 $ 176,362 $ 119,088 $ 239,108 $ 203,047 $ 455,439 $ 381,921 $ 35,068 $ 85,966
Schedule of Recorded Investment Evaluated Based on Aging Status of Loans and Payment Activity	The following table presents the recorded investment in consumer, residential real estate, and home equity loans, which are generally evaluated based on the aging status of the loans, which was previously presented, and payment activity. Performing Nonperforming Dollars in thousands 6/30/2017 12/31/2016 6/30/2016 6/30/2017 12/31/2016 6/30/2016 Residential real estate Non-jumbo $ 349,391 $ 261,020 $ 222,982 $ 6,155 $ 4,621 $ 2,937 Jumbo 63,899 65,628 52,105 — — — Home Equity 80,487 74,402 75,310 705 194 594 Consumer 37,190 25,368 19,418 440 166 102 Other 9,049 9,489 10,008 — — — Total $ 540,016 $ 435,907 $ 379,823 $ 7,300 $ 4,981 $ 3,633

Allowance For Loan Losses (Tabl

Allowance For Loan Losses (Tables)	6 Months Ended
	Jun. 30, 2017
Allowance for Loan and Lease Losses Write-offs, Net [Abstract]
Schedule of Credit Losses Related to Financing Receivables, Current and Noncurrent	An analysis of the allowance for loan losses for the six month periods ended June 30, 2017 and 2016 , and for the year ended December 31, 2016 is as follows: Six Months Ended Year Ended Dollars in thousands 2017 2016 2016 Balance, beginning of year $ 11,674 $ 11,472 $ 11,472 Charge-offs: Commercial 4 260 489 Commercial real estate Owner occupied 3 166 179 Non-owner occupied 65 121 124 Construction and development Land and land development 3 — 127 Construction — — 9 Residential real estate Non-jumbo 182 118 169 Jumbo 2 — — Home equity 12 10 175 Mortgage warehouse lines — — — Consumer 60 57 98 Other 98 92 185 Total 429 824 1,555 Recoveries: Commercial 10 62 73 Commercial real estate Owner occupied 74 17 31 Non-owner occupied 91 6 17 Construction and development Land and land development 235 12 840 Construction — — — Real estate - mortgage Non-jumbo 43 48 136 Jumbo — 6 6 Home equity 28 2 3 Mortgage warehouse lines — — — Consumer 50 34 76 Other 56 42 75 Total 587 229 1,257 Net charge-offs (recoveries) (158 ) 595 298 Provision for loan losses 500 500 500 Balance, end of period $ 12,332 $ 11,377 $ 11,674
Allowance for Credit Losses on Financing Receivables	Activity in the allowance for loan losses by loan class during the first six months of 2017 is as follows: Allowance for loan losses Allowance related to: Loans Beginning Balance Charge- offs Recoveries Provision Ending Balance Loans individua- lly evaluated for impairm- ent Loans collective- ly evaluated for impairm- ent Loans acquired with deteriora- ted credit quality (PCI) Total Loans individua- lly evaluated for impairm- ent Loans collective- ly evaluated for impairm- ent Loans Total Commercial $ 934 $ (4 ) $ 10 $ 378 $ 1,318 $ 267 $ 1,051 $ — $ 1,318 $ 531 $ 175,818 $ 13 $ 176,362 Commercial real estate Owner occupied 2,109 (3 ) 74 247 2,427 196 2,231 — 2,427 7,315 231,097 696 239,108 Non-owner occupied 3,438 (65 ) 91 1,323 4,787 — 4,782 5 4,787 9,848 443,677 1,914 455,439 Construction and development Land and land development 2,263 (3 ) 235 (1,886 ) 609 531 77 1 609 6,076 68,023 56 74,155 Construction 24 — — 5 29 — 29 — 29 — 22,967 — 22,967 Residential real estate Non-jumbo 2,174 (182 ) 43 176 2,211 315 1,895 1 2,211 6,539 347,122 1,885 355,546 Jumbo 95 (2 ) — 27 120 18 102 — 120 4,456 58,432 1,011 63,899 Home equity 413 (12 ) 28 168 597 — 597 — 597 523 80,669 — 81,192 Mortgage warehouse lines — — — — — — — — — — 35,068 — 35,068 Consumer 121 (60 ) 50 2 113 — 113 — 113 33 37,597 — 37,630 Other 103 (98 ) 56 60 121 — 121 — 121 — 9,049 — 9,049 Total $ 11,674 $ (429 ) $ 587 $ 500 $ 12,332 $ 1,327 $ 10,998 $ 7 $ 12,332 $ 35,321 $ 1,509,519 $ 5,575 $ 1,550,415

Goodwill And Other Intangible32

Goodwill And Other Intangible Assets (Tables)	6 Months Ended
	Jun. 30, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Schedule of Goodwill	The following tables present our goodwill by reporting unit at June 30, 2017 and other intangible assets by reporting unit at June 30, 2017 and December 31, 2016 . Goodwill Activity Dollars in thousands Community Banking Insurance Services Total Balance, January 1, 2017 $ 6,280 $ 4,710 $ 10,990 Reclassifications to goodwill 30 — 30 Acquired goodwill, net 4,444 — 4,444 Balance, June 30, 2017 $ 10,754 $ 4,710 $ 15,464
Summary of Other Intangible Assets	Other Intangible Assets June 30, 2017 December 31, 2016 Dollars in thousands Community Banking Insurance Services Total Community Banking Insurances Services Total Identifiable intangible assets Gross carrying amount $ 12,224 $ 3,000 $ 15,224 $ 1,610 $ 3,000 $ 4,610 Less: accumulated amortization 474 2,000 2,474 47 1,900 1,947 Net carrying amount $ 11,750 $ 1,000 $ 12,750 $ 1,563 $ 1,100 $ 2,663
Finite-lived Intangible Assets Amortization Expense	Amortization relative to our identifiable intangible assets is expected to approximate the following: Core Deposit Customer Dollars in thousands Intangible Intangible 2017 $ 1,181 $ 200 2018 1,435 200 2019 1,335 200 2020 1,234 200 2021 1,134 200

Deposits (Tables)

Deposits (Tables)	6 Months Ended
	Jun. 30, 2017
Deposits [Abstract]
Summary of Interest Bearing Deposits By Type	The following is a summary of interest bearing deposits by type as of June 30, 2017 and 2016 and December 31, 2016 : Dollars in thousands June 30, December 31, June 30, Demand deposits, interest bearing $ 372,327 $ 262,591 $ 205,095 Savings deposits 373,439 337,348 306,785 Time deposits 633,980 545,843 463,820 Total $ 1,379,746 $ 1,145,782 $ 975,700
Summary of Scheduled Maturities For All Time Deposits	A summary of the scheduled maturities for all time deposits as of June 30, 2017 is as follows: Dollars in thousands Six month period ending December 31, 2017 $ 155,865 Year ending December 31, 2018 204,797 Year ending December 31, 2019 105,964 Year ending December 31, 2020 73,835 Year ending December 31, 2021 55,276 Thereafter 38,243 Total $ 633,980
Summary of Maturity Distribution of All Certificates of Deposit	The following is a summary of the maturity distribution of all certificates of deposit in denominations of $100,000 or more as of June 30, 2017 : Dollars in thousands Amount Percent Three months or less $ 49,112 11.4 % Three through six months 50,539 11.7 % Six through twelve months 99,377 23.1 % Over twelve months 231,787 53.8 % Total $ 430,815 100.00 %

Borrowed Funds (Tables)

Borrowed Funds (Tables)	6 Months Ended
	Jun. 30, 2017
Debt Disclosure [Abstract]
Schedule of Short-term Debt	Short-term borrowings: A summary of short-term borrowings is presented below: Six Months Ended June 30, 2017 2016 Dollars in thousands Short-term FHLB Advances Federal Funds Purchased and Lines of Credit Short-term FHLB Advances Federal Funds Purchased and Lines of Credit Balance at June 30 $ 202,250 $ 3,478 $ 202,100 $ 3,453 Average balance outstanding for the period 194,071 3,469 172,662 3,448 Maximum balance outstanding at any month end during period 229,300 3,478 218,950 3,453 Weighted average interest rate for the period 0.98 % 0.91 % 0.58 % 0.50 % Weighted average interest rate for balances outstanding at June 30 1.30 % 1.25 % 0.59 % 0.50 %
Schedule of Long-term Debt Instruments	ll FHLB advances are collateralized primarily by similar amounts of residential mortgage loans, certain commercial loans, mortgage backed securities and securities of U. S. Government agencies and corporations. Balance at June 30, Balance at Dollars in thousands 2017 2016 2016 Long-term FHLB advances $ 759 $ 820 $ 767 Long-term repurchase agreements 45,000 72,000 45,000 Term loan — 1,805 903 Total $ 45,759 $ 74,625 $ 46,670
Schedule of Maturities of Long-term Debt	A summary of the maturities of all long-term borrowings and subordinated debentures for the next five years and thereafter is as follows: Dollars in thousands Long-term borrowings Subordinated debentures owed to unconsolidated subsidiary trusts Year Ending December 31, 2017 $ 8 $ — 2018 45,017 — 2019 18 — 2020 19 — 2021 20 — Thereafter 677 19,589 $ 45,759 $ 19,589

Share Based Compensation (Table

Share Based Compensation (Tables)	6 Months Ended
	Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions	The assumptions used to value SARs issued during 2017 were as follows: 5-year vesting SARs 7-year vesting SARs Risk-free interest rate 2.16 % 2.24 % Expected dividend yield 1.45 % 1.45 % Expected common stock volatility 60.05 % 59.60 % Expected life 6.5 years 7.0 years
Schedule of Share-based Compensation, Stock Options, Activity	A summary of activity in our Plans during the first six months of 2017 and 2016 is as follows: For the Six Months Ended June 30, 2017 2016 Options/SARs Weighted-Average Exercise Price Options/SARs Weighted-Average Exercise Price Outstanding, January 1 217,857 $ 13.56 244,147 $ 14.05 Granted 87,615 26.01 — — Exercised (2,000 ) 6.21 — — Forfeited — — — — Expired — — — — Outstanding, June 30 303,472 $ 17.20 244,147 $ 14.05
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range	Other information regarding awards outstanding and exercisable at June 30, 2017 is as follows: Options/SARs Outstanding Options/SARs Exercisable Range of exercise price # of awards WAEP Wted. Avg. Remaining Contractual Life (yrs) Aggregate Intrinsic Value (in thousands) # of awards WAEP Aggregate Intrinsic Value (in thousands) $2.54 - $6.00 5,000 $ 2.54 6.08 $ 97 5,000 $ 2.54 $ 97 6.01 - 10.00 5,640 8.91 1.54 74 5,640 8.91 74 10.01 - 17.50 166,717 12.01 7.82 1,666 66,687 12.01 666 17.51 - 20.00 15,100 17.81 1.03 63 15,100 17.81 63 20.01 - 25.93 111,015 25.99 7.89 — 23,400 25.93 — 303,472 17.20 $ 1,900 115,827 15.02 $ 900

Commitments And Contingencies (

Commitments And Contingencies (Tables)	6 Months Ended
	Jun. 30, 2017
Commitments and Contingencies Disclosure [Abstract]
Summary of the Total Unfunded, or Off-Balance Sheet, Credit Extension Commitments	A summary of the total unfunded, or off-balance sheet, credit extension commitments follows: Dollars in thousands June 30, Commitments to extend credit: Revolving home equity and credit card lines $ 67,580 Construction loans 56,560 Other loans 114,193 Standby letters of credit 5,246 Total $ 243,579

Regulatory Matters (Tables)

Regulatory Matters (Tables)	6 Months Ended
	Jun. 30, 2017
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 June 30, 2017 CET1 (to risk weighted assets) Summit $ 171,400 10.5 % $ 114,267 7.0 % $ 106,105 6.5 % Summit Community 189,431 11.6 % 114,312 7.0 % 106,147 6.5 % Tier I Capital (to risk weighted assets) Summit 190,400 11.7 % 138,325 8.5 % 130,188 8.0 % Summit Community 189,431 11.6 % 138,807 8.5 % 130,642 8.0 % Total Capital (to risk weighted assets) Summit 202,732 12.4 % 171,668 10.5 % 163,494 10.0 % Summit Community 201,763 12.4 % 170,848 10.5 % 162,712 10.0 % Tier I Capital (to average assets) Summit 190,400 9.2 % 82,783 4.0 % 103,478 5.0 % Summit Community 189,431 9.2 % 82,361 4.0 % 102,952 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, 2016 CET1 (to risk weighted assets) Summit 146,494 10.5 % 97,663 7.0 % 90,687 6.5 % Summit Community 165,747 11.9 % 97,498 7.0 % 90,534 6.5 % Tier I Capital (to risk weighted assets) Summit 164,357 11.8 % 118,393 8.5 % 111,428 8.0 % Summit Community 165,747 11.9 % 118,391 8.5 % 111,427 8.0 % Total Capital (to risk weighted assets) Summit 176,031 12.6 % 146,693 10.5 % 139,707 10.0 % Summit Community 177,421 12.7 % 146,687 10.5 % 139,702 10.0 % Tier I Capital (to average assets) Summit 164,357 9.4 % 69,939 4.0 % 87,424 5.0 % Summit Community 165,747 9.5 % 69,788 4.0 % 87,235 5.0 %

Segment Information (Tables)

Segment Information (Tables)	6 Months Ended
	Jun. 30, 2017
Segment Reporting [Abstract]
Schedule of Segment Reporting Information, by Segment	Information for each of our segments is included below: Three Months Ended June 30, 2017 Dollars in thousands Community Banking Trust and Wealth Management Insurance Services Parent Eliminations Total Net interest income $ 18,017 $ — $ — $ (169 ) $ — $ 17,848 Provision for loan losses 250 — — — — 250 Net interest income after provision for loan losses 17,767 — — (169 ) — 17,598 Other income 2,364 595 957 491 (491 ) 3,916 Other expenses 12,441 529 807 650 (491 ) 13,936 Income (loss) before income taxes 7,690 66 150 (328 ) — 7,578 Income tax expense (benefit) 2,336 25 58 (119 ) — 2,300 Net income (loss) $ 5,354 $ 41 $ 92 $ (209 ) $ — $ 5,278 Inter-segment revenue (expense) $ (451 ) $ — $ (40 ) $ 491 $ — $ — Average assets $ 2,118,423 $ — $ 6,189 $ 212,193 $ (242,486 ) $ 2,094,319 Capital expenditures $ 1,057 $ — $ 32 $ 92 $ — $ 1,181 Three Months Ended June 30, 2016 Dollars in thousands Community Banking Trust and Wealth Management Insurance Services Parent Eliminations Total Net interest income $ 11,893 $ — $ — $ (159 ) $ — $ 11,734 Provision for loan losses 250 — — — — 250 Net interest income after provision for loan losses 11,643 — — (159 ) — 11,484 Other income 1,860 116 1,069 388 (388 ) 3,045 Other expenses 7,213 117 931 564 (388 ) 8,437 Income (loss) before income taxes 6,290 (1 ) 138 (335 ) — 6,092 Income tax expense (benefit) 1,898 — 57 (106 ) — 1,849 Net income (loss) $ 4,392 $ (1 ) $ 81 $ (229 ) $ — $ 4,243 Inter-segment revenue (expense) $ (360 ) $ — $ (28 ) $ 388 $ — $ — Average assets $ 1,558,542 $ — $ 5,982 $ 171,881 $ (199,285 ) $ 1,537,120 Capital expenditures $ 112 $ — $ 9 $ — $ — $ 121 Six Months Ended June 30, 2017 Dollars in thousands Community Banking Trust and Wealth Management Insurance Services Parent Eliminations Total Net interest income $ 31,812 $ — $ — $ (335 ) $ — $ 31,477 Provision for loan losses 500 — — — — 500 Net interest income after provision for loan losses 31,312 — — (335 ) — 30,977 Other income 3,871 695 1,930 982 (982 ) 6,496 Other expenses 30,508 673 1,681 1,073 (982 ) 32,953 Income (loss) before income taxes 4,675 22 249 (426 ) — 4,520 Income tax expense (benefit) 903 9 98 (152 ) — 858 Net income (loss) $ 3,772 $ 13 $ 151 $ (274 ) $ — $ 3,662 Inter-segment revenue (expense) $ (902 ) $ — $ (80 ) $ 982 $ — $ — Average assets $ 1,934,268 $ — $ 6,216 $ 196,622 $ (224,803 ) $ 1,912,303 Capital expenditures $ 4,049 $ — $ 35 $ 91 $ — $ 4,175 Six Months Ended June 30, 2016 Dollars in thousands Community Banking Trust and Wealth Management Insurance Services Parent Eliminations Total Net interest income $ 23,831 $ — $ — $ (318 ) $ — $ 23,513 Provision for loan losses 500 — — — — 500 Net interest income after provision for loan losses 23,331 — — (318 ) — 23,013 Other income 3,617 232 2,003 777 (777 ) 5,852 Other expenses 14,487 235 1,869 1,177 (777 ) 16,991 Income (loss) before income taxes 12,461 (3 ) 134 (718 ) — 11,874 Income tax expense (benefit) 3,742 (1 ) 56 (228 ) — 3,569 Net income (loss) $ 8,719 $ (2 ) $ 78 $ (490 ) $ — $ 8,305 Inter-segment revenue (expense) $ (721 ) $ — $ (56 ) $ 777 $ — $ — Average assets $ 1,542,733 $ — $ 5,924 $ 171,455 $ (198,995 ) $ 1,521,117 Capital expenditures $ 333 $ — $ 9 $ 91 $ — $ 433

Derivative Financial Instrume39

Derivative Financial Instruments (Tables)	6 Months Ended
	Jun. 30, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Schedule of Interest Rate Derivatives	A summary of our derivative financial instruments as of June 30, 2017 and December 31, 2016 follows: June 30, 2017 Derivative Fair Value Net Ineffective Dollars in thousands Notional Amount Asset Liability Hedge Gains/(Losses) CASH FLOW HEDGES Pay-fixed/receive-variable interest rate swaps Short term borrowings $ 110,000 $ — $ 3,553 $ — FAIR VALUE HEDGES Pay-fixed/receive-variable interest rate swaps Commercial real estate loans $ 20,239 $ 132 $ — $ — December 31, 2016 Derivative Fair Value Net Ineffective Dollars in thousands Notional Amount Asset Liability Hedge Gains/(Losses) CASH FLOW HEDGES Pay-fixed/receive-variable interest rate swaps Short term borrowings $ 110,000 $ — $ 4,611 $ — FAIR VALUE HEDGES Pay-fixed/receive-variable interest rate swaps Commercial real estate loans $ 20,507 $ 200 $ — $ —

Acquisitions Acquisitions (Tabl

Acquisitions Acquisitions (Tables)	6 Months Ended
	Jun. 30, 2017
Business Combinations [Abstract]
Schedule of PCI Loan Portfolio	The PCI loan portfolio related to the FCB acquisition was recorded at estimated fair value on the date of acquisition, April 1, 2017, as follows: Dollars in thousands Acquired Loans -PCI Contractual principal and interest due $ 4,885 Nonaccretable difference (597 ) Expected cash flows 4,288 Accretable yield (661 ) Purchase credit impaired loans - estimated fair value $ 3,627
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]	The following table details the total consideration paid on April 1, 2017 in connection with the acquisition of FCB, the fair values of the assets acquired and liabilities assumed and the resulting preliminary goodwill. (Dollars in thousands) As Recorded by FCB Estimated Fair Value Adjustments Estimated Fair Values as Recorded by Summit Cash consideration $ 14,989 Stock consideration 33,127 Total consideration 48,116 Identifiable assets acquired: Cash and cash equivalents $ 54,042 $ — $ 54,042 Securities available for sale, at fair value 101,022 295 101,317 Loans Purchased performing 224,809 (2,693 ) 222,116 Purchased credit impaired 4,167 (540 ) 3,627 Allowance for loan losses (2,511 ) 2,511 — Premises and equipment 10,396 (4,222 ) 6,174 Property held for sale 4,596 (2,219 ) 2,377 Goodwill 5,183 (5,183 ) — Core deposit intangibles — 10,612 10,612 Other assets 4,450 652 5,102 Total identifiable assets acquired 406,154 (787 ) 405,367 Identifiable liabilities assumed: Deposits 349,726 807 350,533 Other liabilities 11,216 (54 ) 11,162 Total identifiable liabilities assumed 360,942 753 361,695 Net identifiable assets acquired $ 45,212 $ (1,540 ) $ 43,672 Preliminary goodwill resulting from acquisition $ 4,444
Pro Forma Information of the Combined Entities Summit FCB and HCB	The following table estimates the pro forma revenue, net income and diluted earnings per share of the combined entities of Summit, HCB and FCB as if the acquisitions had taken place on January 1, 2016. All acquisition related expenses were excluded from the pro forma information. We expect to achieve operational cost savings and other efficiencies as a result of the acquisitions which are not reflected in the pro forma amounts below. Summit, HCB & FCB Pro Forma For the Six Months Ended June 30, Dollars in thousands, except per share amounts 2017 2016 Total revenues, net of interest expense $ 43,114 $ 40,914 Net income $ 5,230 $ 10,245 Diluted earnings per share $ 0.45 $ 0.84
Financial Effects of Purchase Accounting Adjustments [Table Text Block]	The following presents the financial effects of adjustments recognized in the statement of income for the three and six months ended June 30, 2017 related to business combinations that occurred during 2016 or 2017. Income increase (decrease) Three Months Ended June 30, 2017 Six Months Ended June 30, 2017 Interest and fees on loans $ 344 $ 488 Interest expense on deposits 87 91 Amortization of intangibles (379 ) (426 ) Income before income tax expense $ 52 $ 153

Accumulated Other Comprehensi41

Accumulated Other Comprehensive Income (Loss) Accumulated Other Comprehensive Income (Loss) (Tables)	6 Months Ended
	Jun. 30, 2017
Accumulated Other Comprehensive Income (Loss) [Abstract]
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]	The following is changes in accumulated other comprehensive income (loss) by component, net of tax, for the three and six months ending June 30, 2017 and 2016 . For the Three Months Ended Dollars in thousands Gains and Losses on Other Post-Retirement Benefits Gains and Losses on Cash Flow Hedges Unrealized Gains (Losses) on Available-for-Sale Securities Total Beginning balance $ — $ (2,408 ) $ (166 ) $ (2,574 ) Other comprehensive income before reclassification 219 170 1,936 2,325 Amounts reclassified from accumulated other comprehensive income — — (57 ) (57 ) Net current period other comprehensive income 219 170 1,879 2,268 Ending balance $ 219 $ (2,238 ) $ 1,713 $ (306 ) For the Three Months Ended Dollars in thousands Gains and Losses on Other Post-Retirement Benefits Gains and Losses on Cash Flow Hedges Unrealized Gains (Losses) on Available-for-Sale Securities Total Beginning balance $ — $ (4,657 ) $ 3,396 $ (1,261 ) Other comprehensive income before reclassification — (478 ) 1,860 1,382 Amounts reclassified from accumulated other comprehensive income — — (241 ) (241 ) Net current period other comprehensive income — (478 ) 1,619 1,141 Ending balance $ — $ (5,135 ) $ 5,015 $ (120 ) For the Six Months Ended Dollars in thousands Gains and Losses on Other Post-Retirement Benefits Gains and Losses on Cash Flow Hedges Unrealized Gains (Losses) on Available-for-Sale Securities Total Beginning balance $ — $ (2,905 ) $ (357 ) $ (3,262 ) Other comprehensive income before reclassification 219 667 2,090 2,976 Amounts reclassified from accumulated other comprehensive income — — (20 ) (20 ) Net current period other comprehensive income 219 667 2,070 2,956 Ending balance $ 219 $ (2,238 ) $ 1,713 $ (306 ) For the Six Months Ended Dollars in thousands Gains and Losses on Other Post-Retirement Benefits Gains and Losses on Cash Flow Hedges Unrealized Gains (Losses) on Available-for-Sale Securities Total Beginning balance $ — $ (3,195 ) $ 2,739 $ (456 ) Other comprehensive income (loss) before reclassification — (1,940 ) 2,764 824 Amounts reclassified from accumulated other comprehensive income — — (488 ) (488 ) Net current period other comprehensive income (loss) — (1,940 ) 2,276 336 Ending balance $ — $ (5,135 ) $ 5,015 $ (120 )

Fair Value Measurements (Assets

Fair Value Measurements (Assets And Liabilities Recorded At Fair Value On A Recurring Basis) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016		Jun. 30, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	$ 336,811	$ 266,542	[1]	$ 261,633
U.S. Government sponsored agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	24,979	15,174		17,885
Government Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	128,301	138,846		139,365
Nongovernment Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	3,313	4,653		6,285
Corporate Debt Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	16,089	18,170		19,528
Equity Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	137	137		$ 77
Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	336,811	266,542
Fair Value, Measurements, Recurring [Member] | U.S. Government sponsored agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	24,979	15,174
Fair Value, Measurements, Recurring [Member] | Government Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	128,301	138,846
Fair Value, Measurements, Recurring [Member] | Nongovernment Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	3,313	4,653
Fair Value, Measurements, Recurring [Member] | U S States And Political Subdivisions General Obligations [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	19,241
Fair Value, Measurements, Recurring [Member] | Corporate Debt Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	16,089	18,170
Fair Value, Measurements, Recurring [Member] | Equity Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	137	137
Fair Value, Measurements, Recurring [Member] | Tax Exempt Debt Securities Us States And Political Subdivisions [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	144,751	89,562
Fair Value, Measurements, Recurring [Member] | Interest rate swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative Fair Value, Asset	132	200
Derivative Fair Value, Liability	3,553	4,611
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 1 [Member] | U.S. Government sponsored agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 1 [Member] | Government Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 1 [Member] | Nongovernment Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 1 [Member] | U S States And Political Subdivisions General Obligations [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 1 [Member] | Corporate Debt Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 1 [Member] | Equity Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 1 [Member] | Tax Exempt Debt Securities Us States And Political Subdivisions [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 1 [Member] | Interest rate swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative Fair Value, Asset	0	0
Derivative Fair Value, Liability	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	336,811	266,542
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 2 [Member] | U.S. Government sponsored agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	24,979	15,174
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 2 [Member] | Government Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	128,301	138,846
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 2 [Member] | Nongovernment Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	3,313	4,653
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 2 [Member] | U S States And Political Subdivisions General Obligations [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	19,241
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 2 [Member] | Corporate Debt Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	16,089	18,170
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 2 [Member] | Equity Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	137	137
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 2 [Member] | Tax Exempt Debt Securities Us States And Political Subdivisions [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	144,751	89,562
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 2 [Member] | Interest rate swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative Fair Value, Asset	132	200
Derivative Fair Value, Liability	3,553	4,611
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 3 [Member] | U.S. Government sponsored agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 3 [Member] | Government Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 3 [Member] | Nongovernment Sponsored Agencies [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 3 [Member] | U S States And Political Subdivisions General Obligations [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 3 [Member] | Corporate Debt Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 3 [Member] | Equity Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 3 [Member] | Tax Exempt Debt Securities Us States And Political Subdivisions [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale	0	0
Fair Value, Measurements, Recurring [Member] | Fair Value Inputs Level 3 [Member] | Interest rate swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative Fair Value, Asset	0	0
Derivative Fair Value, Liability	$ 0	$ 0
[1]	Derived from audited consolidated financial statements

Fair Value Measurements (Asse43

Fair Value Measurements (Assets And Liabilities Recorded At Fair Value On A Nonrecurring Basis) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Residential mortgage loans held for sale	$ 1,054	$ 176
Collateral-dependent impaired loans	1,247	1,075
Foreclosed properties	19,389	20,582
Commercial Real Estate Portfolio Segment [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreclosed properties	1,506	976
Construction And Development Financial Receivable [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral-dependent impaired loans	945	945
Foreclosed properties	17,333	19,327
Residential Real Estate Financial Receivable [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral-dependent impaired loans	302	130
Foreclosed properties	550	279
Fair Value Inputs Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Residential mortgage loans held for sale	0	0
Collateral-dependent impaired loans	0	0
Foreclosed properties	0	0
Fair Value Inputs Level 1 [Member] | Commercial Real Estate Portfolio Segment [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreclosed properties	0	0
Fair Value Inputs Level 1 [Member] | Construction And Development Financial Receivable [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral-dependent impaired loans	0	0
Foreclosed properties	0	0
Fair Value Inputs Level 1 [Member] | Residential Real Estate Financial Receivable [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral-dependent impaired loans	0	0
Foreclosed properties	0	0
Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Residential mortgage loans held for sale	1,054	176
Collateral-dependent impaired loans	1,075	1,075
Foreclosed properties	19,389	20,582
Fair Value Inputs Level 2 [Member] | Commercial Real Estate Portfolio Segment [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreclosed properties	1,506	976
Fair Value Inputs Level 2 [Member] | Construction And Development Financial Receivable [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral-dependent impaired loans	945	945
Foreclosed properties	17,333	19,327
Fair Value Inputs Level 2 [Member] | Residential Real Estate Financial Receivable [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral-dependent impaired loans	130	130
Foreclosed properties	550	279
Fair Value Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Residential mortgage loans held for sale	0	0
Collateral-dependent impaired loans	172	0
Foreclosed properties	0	0
Fair Value Inputs Level 3 [Member] | Commercial Real Estate Portfolio Segment [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreclosed properties	0	0
Fair Value Inputs Level 3 [Member] | Construction And Development Financial Receivable [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral-dependent impaired loans	0	0
Foreclosed properties	0	0
Fair Value Inputs Level 3 [Member] | Residential Real Estate Financial Receivable [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Collateral-dependent impaired loans	172	0
Foreclosed properties	$ 0	$ 0

Fair Value Measurements (Carryi

Fair Value Measurements (Carrying Values And Estimated Fair Values Of Financial Instruments) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loans held for sale, net	$ 1,054	$ 176
Carrying Value [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents	53,536	46,616
AvailableForSaleSecuritiesFairValueDisclosure1	336,811	266,542
Other investments	13,991	12,942
Loans held for sale, net	1,054	176
Loans, net	1,538,083	1,307,862
Accrued interest receivable	7,570	6,167
Derivative Asset	132	200
Total assets	1,951,177	1,640,505
Deposits	1,613,919	1,295,519
Short-term borrowings	205,728	224,461
Long-term borrowings	45,759	46,670
Subordinated debentures owed to unconsolidated subsidiary trusts	19,589	19,589
Accrued interest payable	775	736
Derivative financial liabilities	3,553	4,611
Total liabilities	1,889,323	1,591,586
Estimated Fair Value [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents	53,536	46,616
AvailableForSaleSecuritiesFairValueDisclosure1	336,811	266,542
Other investments	13,991	12,942
Loans held for sale, net	1,054	176
Loans, net	1,534,134	1,321,235
Accrued interest receivable	7,570	6,167
Derivative Asset	132	200
Total assets	1,947,228	1,653,878
Deposits	1,632,227	1,309,820
Short-term borrowings	205,728	224,461
Long-term borrowings	47,331	49,013
Subordinated debentures owed to unconsolidated subsidiary trusts	19,589	19,589
Accrued interest payable	775	736
Derivative financial liabilities	3,553	4,611
Total liabilities	1,909,203	1,608,230
Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loans held for sale, net	1,054	176
Fair Value Inputs Level 2 [Member] | Estimated Fair Value [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents	53,536	46,616
AvailableForSaleSecuritiesFairValueDisclosure1	336,811	266,542
Other investments	13,991	12,942
Loans held for sale, net	1,054	176
Loans, net	1,075	1,075
Accrued interest receivable	7,570	6,167
Derivative Asset	132	200
Total assets	414,169	333,718
Deposits	1,632,227	1,309,820
Short-term borrowings	205,728	224,461
Long-term borrowings	47,331	49,013
Subordinated debentures owed to unconsolidated subsidiary trusts	19,589	19,589
Accrued interest payable	775	736
Derivative financial liabilities	3,553	4,611
Total liabilities	1,909,203	1,608,230
Fair Value Inputs Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loans held for sale, net	0	0
Fair Value Inputs Level 1 [Member] | Estimated Fair Value [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents	0	0
AvailableForSaleSecuritiesFairValueDisclosure1	0	0
Other investments	0	0
Loans held for sale, net	0	0
Loans, net	0	0
Accrued interest receivable	0	0
Derivative Asset	0	0
Total assets	0	0
Deposits	0	0
Short-term borrowings	0	0
Long-term borrowings	0	0
Subordinated debentures owed to unconsolidated subsidiary trusts	0	0
Accrued interest payable	0	0
Derivative financial liabilities	0	0
Total liabilities	0	0
Fair Value Inputs Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loans held for sale, net	0	0
Fair Value Inputs Level 3 [Member] | Estimated Fair Value [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and cash equivalents	0	0
AvailableForSaleSecuritiesFairValueDisclosure1	0	0
Other investments	0	0
Loans held for sale, net	0	0
Loans, net	1,533,059	1,320,160
Accrued interest receivable	0	0
Derivative Asset	0	0
Total assets	1,533,059	1,320,160
Deposits	0	0
Short-term borrowings	0	0
Long-term borrowings	0	0
Subordinated debentures owed to unconsolidated subsidiary trusts	0	0
Accrued interest payable	0	0
Derivative financial liabilities	0	0
Total liabilities	$ 0	$ 0

Earnings Per Share (Computation

Earnings Per Share (Computations Of Basic And Diluted Earnings Per Share) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Earnings Per Share [Line Items]
Anti-dilutive stock options			23,400	57,000
Net income	$ 5,278	$ 4,243	$ 3,662	$ 8,305
Net income (loss) applicable to common shares	$ 5,278	$ 4,243	$ 3,662	$ 8,305
Basic EPS, Common Shares (Denominator) (in shares)	12,288,514	10,681,995	11,517,721	10,676,925
Basic EPS (in dollars per share)	$ 0.43	$ 0.40	$ 0.32	$ 0.78
Diluted EPS, Stock options, Common Shares (Denominator) (in shares)	10,593	9,008	11,549	8,365
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	80	10,014	17,455	0
Diluted EPS, Income (Numerator)	$ 5,278	$ 4,243	$ 3,662	$ 8,305
Diluted EPS, Common Shares (Denominator) (in shares)	12,299,187	10,701,017	11,546,725	10,685,290
Diluted EPS (in dollars per share)	$ 0.43	$ 0.40	$ 0.32	$ 0.78

Earnings Per Share (Narrative)

Earnings Per Share (Narrative) (Details) - shares	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive stock options	23,400	57,000
Stock Appreciation Rights (SARs) [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive stock options	87,615	166,717

Securities (Summary Of Amortize

Securities (Summary Of Amortized Cost, Unrealized Gains, Unrealized Losses And Estimated Fair Values) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016		Jun. 30, 2016
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	$ 334,090	$ 267,105		$ 253,671
Available for sale securities, Unrealized Gains	4,935	3,005		8,838
Available for sale securities, Unrealized Losses	2,214	3,568		876
Available for sale securities, Estimated Fair Value	336,811	266,542	[1]	261,633
U S Government Corporations And Agencies Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	24,410	14,580		16,815
Available for sale securities, Unrealized Gains	649	642		1,123
Available for sale securities, Unrealized Losses	80	48		53
Available for sale securities, Estimated Fair Value	24,979	15,174		17,885
Government Sponsored Agencies [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	127,422	138,451		136,821
Available for sale securities, Unrealized Gains	1,738	1,554		2,862
Available for sale securities, Unrealized Losses	859	1,159		318
Available for sale securities, Estimated Fair Value	128,301	138,846		139,365
Nongovernment Sponsored Agencies [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	3,280	4,631		6,265
Available for sale securities, Unrealized Gains	44	44		61
Available for sale securities, Unrealized Losses	11	22		41
Available for sale securities, Estimated Fair Value	3,313	4,653		6,285
State and Political Subdivisions General Obligations [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	3,944
Available for sale securities, Unrealized Gains	12
Available for sale securities, Unrealized Losses	7
Available for sale securities, Estimated Fair Value	3,949
State and Policital Subdivisions Water and Sewer Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost				250
Available for sale securities, Unrealized Gains				0
Available for sale securities, Unrealized Losses				0
Available for sale securities, Estimated Fair Value				250
State and Policital Subdivisions Other Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	15,291
Available for sale securities, Unrealized Gains	37
Available for sale securities, Unrealized Losses	36
Available for sale securities, Estimated Fair Value	15,292
Corporate Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	16,176	18,295		19,928
Available for sale securities, Unrealized Gains	34	23		60
Available for sale securities, Unrealized Losses	121	148		460
Available for sale securities, Estimated Fair Value	16,089	18,170		19,528
Taxable Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	190,523	175,957		180,079
Available for sale securities, Unrealized Gains	2,514	2,263		4,106
Available for sale securities, Unrealized Losses	1,114	1,377		872
Available for sale securities, Estimated Fair Value	191,923	176,843		183,313
Tax Exempt State and Political Subdivisions General Obligations [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	69,737	49,449		41,282
Available for sale securities, Unrealized Gains	1,283	569		2,788
Available for sale securities, Unrealized Losses	661	1,388		4
Available for sale securities, Estimated Fair Value	70,359	48,630		44,066
Tax Exempt State and Political Subdivisions Water and Sewer Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	22,108	9,087		7,535
Available for sale securities, Unrealized Gains	343	63		360
Available for sale securities, Unrealized Losses	102	149		0
Available for sale securities, Estimated Fair Value	22,349	9,001		7,895
Tax Exempt State and Political Subdivisions Lease Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	14,293	9,037		6,267
Available for sale securities, Unrealized Gains	214	7		458
Available for sale securities, Unrealized Losses	102	201		0
Available for sale securities, Estimated Fair Value	14,405	8,843		6,725
Tax Exempt State and Political Subdivisions Electric Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	4,952	3,247
Available for sale securities, Unrealized Gains	53	10
Available for sale securities, Unrealized Losses	24	48
Available for sale securities, Estimated Fair Value	4,981	3,209
Tax Exempt State and Political Subdivisions Sales Tax Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	5,853	2,870		2,889
Available for sale securities, Unrealized Gains	84	0		182
Available for sale securities, Unrealized Losses	14	34		0
Available for sale securities, Estimated Fair Value	5,923	2,836		3,071
Tax Exempt State and Political Subdivisions Other Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	26,487	17,321		15,542
Available for sale securities, Unrealized Gains	444	93		944
Available for sale securities, Unrealized Losses	197	371		0
Available for sale securities, Estimated Fair Value	26,734	17,043		16,486
Tax Exempt Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	143,430	91,011		73,515
Available for sale securities, Unrealized Gains	2,421	742		4,732
Available for sale securities, Unrealized Losses	1,100	2,191		4
Available for sale securities, Estimated Fair Value	144,751	89,562		78,243
Equity Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	137	137		77
Available for sale securities, Unrealized Gains	0	0		0
Available for sale securities, Unrealized Losses	0	0		0
Available for sale securities, Estimated Fair Value	$ 137	$ 137		$ 77
[1]	Derived from audited consolidated financial statements

Securities (Summary of Volume o

Securities (Summary of Volume of State and Political Subdivision Securities Held in Portfolio) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016		Jun. 30, 2016
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	$ 334,090	$ 267,105		$ 253,671
Available for sale securities, Unrealized Gains	4,935	3,005		8,838
Available for sale securities, Unrealized Losses	2,214	3,568		876
Available for sale securities, Estimated Fair Value	336,811	$ 266,542	[1]	$ 261,633
Texas
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	20,932
Available for sale securities, Unrealized Gains	352
Available for sale securities, Unrealized Losses	97
Available for sale securities, Estimated Fair Value	21,187
CALIFORNIA
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	19,306
Available for sale securities, Unrealized Gains	229
Available for sale securities, Unrealized Losses	150
Available for sale securities, Estimated Fair Value	19,385
MICHIGAN
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	17,117
Available for sale securities, Unrealized Gains	127
Available for sale securities, Unrealized Losses	237
Available for sale securities, Estimated Fair Value	17,007
Illinois
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	13,351
Available for sale securities, Unrealized Gains	340
Available for sale securities, Unrealized Losses	95
Available for sale securities, Estimated Fair Value	13,596
PENNSYLVANIA
Schedule of Available-for-sale Securities [Line Items]
Total Amortized Cost	10,616
Available for sale securities, Unrealized Gains	40
Available for sale securities, Unrealized Losses	125
Available for sale securities, Estimated Fair Value	$ 10,531
[1]	Derived from audited consolidated financial statements

Securities (Summary Of Maturiti

Securities (Summary Of Maturities, Amortized Cost And Estimated Fair Values Of Securities) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Available-for-sale Securities [Abstract]
Due in one year or less, Amortized Cost	$ 51,347
Due from one to five years, Amortized Cost	83,714
Due from five to ten years, Amortized Cost	37,788
Due after ten years, Amortized Cost	161,104
Equity securities, Amortized Cost	137
Total Amortized Cost	334,090	$ 267,105	$ 253,671
Due in one year or less, Estimated Fair Value	51,932
Due from one to five years, Estimated Fair Value	84,486
Due from five to ten years, Estimated Fair Value	37,708
Due after ten years, Estimated Fair Value	162,548
Equity securities, Estimated Fair Value	137
Total Estimated Fair Value	$ 336,811

Securities (Summary Of Proceeds

Securities (Summary Of Proceeds From Sales, Calls And Maturities, Principal Payments, Gains And Losses Of Securities) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Available-for-sale Securities [Abstract]
Securities available for sale, Proceeds from Sales	$ 111,176	$ 52,052
Securities available for sale, Proceeds from Calls and Maturities	2,010	55
Securities available for sale, Proceeds from Principal Payments	16,355	17,946
Securities available for sale, Gross realized Gains	230	950
Securities available for sale, Gross realized Losses	$ 198	$ 175

Securities (Narrative) (Details

Securities (Narrative) (Details)	6 Months Ended
	Jun. 30, 2017securitystate
Available-for-sale Securities [Abstract]
Number of states with highest volume of state and political subdivision securities | state	5
Securities held with an unrealized loss position | security	94

Securities (Summary Of Securiti

Securities (Summary Of Securities Available For Sale In Unrealized Loss Position) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	$ 107,577	$ 115,357
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(1,914)	(3,212)
12 months or more, Estimated Fair Value	11,632	17,113
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(300)	(356)
Total Estimated Fair Value	119,209	132,470
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(2,214)	(3,568)
Temporarily Impaired Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	107,577	115,357
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(1,914)	(3,212)
12 months or more, Estimated Fair Value	11,632	17,113
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(300)	(356)
Total Estimated Fair Value	119,209	132,470
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(2,214)	(3,568)
Temporarily Impaired Securities [Member] | U S Government Corporations And Agencies Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	5,486	763
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(28)	(5)
12 months or more, Estimated Fair Value	2,821	2,575
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(52)	(43)
Total Estimated Fair Value	8,307	3,338
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(80)	(48)
Temporarily Impaired Securities [Member] | Government Sponsored Agencies [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	46,724	55,388
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(736)	(985)
12 months or more, Estimated Fair Value	5,689	8,389
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(123)	(174)
Total Estimated Fair Value	52,413	63,777
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(859)	(1,159)
Temporarily Impaired Securities [Member] | Nongovernment Sponsored Agencies [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	0	97
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	0	0
12 months or more, Estimated Fair Value	1,354	3,013
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(11)	(22)
Total Estimated Fair Value	1,354	3,110
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(11)	(22)
Temporarily Impaired Securities [Member] | State and Political Subdivisions General Obligations [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	1,870
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(7)
12 months or more, Estimated Fair Value	0
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0
Total Estimated Fair Value	1,870
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(7)
Temporarily Impaired Securities [Member] | State and Political Subdivisions Other Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	7,991
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(36)
12 months or more, Estimated Fair Value	0
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0
Total Estimated Fair Value	7,991
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(36)
Temporarily Impaired Securities [Member] | Corporate Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	2,975	968
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(82)	(31)
12 months or more, Estimated Fair Value	710	3,136
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(39)	(117)
Total Estimated Fair Value	3,685	4,104
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(121)	(148)
Temporarily Impaired Securities [Member] | Tax Exempt State and Political Subdivisions General Obligations [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	24,456	33,115
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(661)	(1,388)
12 months or more, Estimated Fair Value	0	0
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0	0
Total Estimated Fair Value	24,456	33,115
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(661)	(1,388)
Temporarily Impaired Securities [Member] | Tax Exempt State and Political Subdivisions Water and Sewer Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	5,295	4,761
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(102)	(149)
12 months or more, Estimated Fair Value	0	0
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0	0
Total Estimated Fair Value	5,295	4,761
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(102)	(149)
Temporarily Impaired Securities [Member] | Tax Exempt State and Political Subdivisions Lease Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	1,684	7,011
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(27)	(201)
12 months or more, Estimated Fair Value	1,058	0
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	(75)	0
Total Estimated Fair Value	2,742	7,011
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(102)	(201)
Temporarily Impaired Securities [Member] | Tax Exempt State and Political Subdivisions Electric Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	1,982	1,973
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(24)	(48)
12 months or more, Estimated Fair Value	0	0
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0	0
Total Estimated Fair Value	1,982	1,973
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(24)	(48)
Temporarily Impaired Securities [Member] | Tax Exempt State and Political Subdivisions Sales Tax Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	1,162	2,836
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(14)	(34)
12 months or more, Estimated Fair Value	0	0
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0	0
Total Estimated Fair Value	1,162	2,836
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	(14)	(34)
Temporarily Impaired Securities [Member] | Tax Exempt State and Political Subdivisions Other Revenues [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, Estimated Fair Value	7,952	8,445
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	(197)	(371)
12 months or more, Estimated Fair Value	0	0
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	0	0
Total Estimated Fair Value	7,952	8,445
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss	$ (197)	$ (371)

Loans (Narrative) (Details)

Loans (Narrative) (Details) - USD ($)	6 Months Ended
	Jun. 30, 2017	Dec. 31, 2016
Loans and Leases Receivable Disclosure [Abstract]
Risk rate loans, aggregate balance threshold	$ 2,500,000
Risk rate loans, loan balance threshold	500,000
Troubled debt restructurings included in impaired loans	26,900,000	$ 28,600,000
Current Troubled debt restructurings included in impaired loans	$ 26,500,000	$ 28,100,000
Number of days past due to be considered in default	30 days

Loans (Summary of Loans, Net of

Loans (Summary of Loans, Net of Unearned Fees) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	$ 1,550,415	$ 1,319,536	$ 1,178,100
Less allowance for loan losses	12,332	11,674	11,377
Loans, net	1,538,083	1,307,862	1,166,723
Commercial [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	176,362	119,088	101,521
Owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	239,108	203,047	190,534
Non-Owner Occupied [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	455,439	381,921	348,099
Land and Land Improvements [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	74,155	72,042	65,702
Construction Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	22,967	16,584	8,506
Non-Jumbo [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	355,546	265,641	225,919
Jumbo [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	63,899	65,628	52,105
Home Equity [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	81,192	74,596	75,904
Mortgage Warehouse Lines [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	35,068	85,966	80,282
Consumer Portfolio Segment [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	37,630	25,534	19,520
Other Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans, net of unearned fees	$ 9,049	$ 9,489	$ 10,008

Loans Loans (Schedule of Acquir

Loans Loans (Schedule of Acquired Loans) (Details) $ in Thousands	Jun. 30, 2017USD ($)
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Total Outstanding Balance	$ 261,276
Acquired Loans Carrying Value	258,122
Commercial Portfolio Segment [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Carrying Value	34,086
Owner Occupied [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Carrying Value	25,769
Non-Owner Occupied [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Carrying Value	37,881
Land and Land Improvements [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Carrying Value	9,951
Construction Loans [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Carrying Value	1,079
Non-Jumbo [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Carrying Value	122,589
Jumbo [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Carrying Value	7,602
Home Equity [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Carrying Value	3,652
Consumer Portfolio Segment [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Carrying Value	15,285
Other Loans [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Carrying Value	228
Purchased Impaired Loans [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Outstanding Balance	6,555
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	5,575
Purchased Impaired Loans [Member] | Commercial Portfolio Segment [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	13
Purchased Impaired Loans [Member] | Owner Occupied [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	696
Purchased Impaired Loans [Member] | Non-Owner Occupied [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	1,914
Purchased Impaired Loans [Member] | Land and Land Improvements [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	56
Purchased Impaired Loans [Member] | Construction Loans [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	0
Purchased Impaired Loans [Member] | Non-Jumbo [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	1,885
Purchased Impaired Loans [Member] | Jumbo [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	1,011
Purchased Impaired Loans [Member] | Home Equity [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	0
Purchased Impaired Loans [Member] | Consumer Portfolio Segment [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	0
Purchased Impaired Loans [Member] | Other Loans [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Carrying Amount, Net	0
Purchase Nonimpaired Loans [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchase Performing Outstanding Balance	254,721
Acquired Loans Purchased Performing Carrying Value	252,547
Purchase Nonimpaired Loans [Member] | Commercial Portfolio Segment [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchased Performing Carrying Value	34,073
Purchase Nonimpaired Loans [Member] | Owner Occupied [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchased Performing Carrying Value	25,073
Purchase Nonimpaired Loans [Member] | Non-Owner Occupied [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchased Performing Carrying Value	35,967
Purchase Nonimpaired Loans [Member] | Land and Land Improvements [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchased Performing Carrying Value	9,895
Purchase Nonimpaired Loans [Member] | Construction Loans [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchased Performing Carrying Value	1,079
Purchase Nonimpaired Loans [Member] | Non-Jumbo [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchased Performing Carrying Value	120,704
Purchase Nonimpaired Loans [Member] | Jumbo [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchased Performing Carrying Value	6,591
Purchase Nonimpaired Loans [Member] | Home Equity [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchased Performing Carrying Value	3,652
Purchase Nonimpaired Loans [Member] | Consumer Portfolio Segment [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchased Performing Carrying Value	15,285
Purchase Nonimpaired Loans [Member] | Other Loans [Member]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities Acquired During Period [Line Items]
Acquired Loans Purchased Performing Carrying Value	$ 228

Loans Loans (Summary of Change

Loans Loans (Summary of Change in Accretable Yield PCI Loans) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Dec. 31, 2016
First Century Bankshares, Inc [Member]
Summary of Change in Accretable Yield PCI Loans [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Additions	$ 661
Purchased Impaired Loans [Member]
Summary of Change in Accretable Yield PCI Loans [Line Items]
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield	851	$ 290
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Accretion	(86)
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Accretable Yield, Reclassifications from Nonaccretable Difference	0
Certain Loans Acquired in Transfer Not Accounting for as Debt Securities Accretable Yield Other Changes, Net	$ (14)

Loans (Schedule of Contractual

Loans (Schedule of Contractual Aging of Recorded Investment in Past Due Loans by Class) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	$ 20,266	$ 16,126	$ 15,732
Current	1,530,149	1,303,410	1,162,368
Recorded Investment greater then 90 days and Accruing	62	0	0
Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	535	341	636
Current	175,827	118,747	100,885
Recorded Investment greater then 90 days and Accruing	0	0	0
Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	935	602	1,435
Current	238,173	202,445	189,099
Recorded Investment greater then 90 days and Accruing	0	0	0
Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	2,026	405	194
Current	453,413	381,516	347,905
Recorded Investment greater then 90 days and Accruing	0	0	0
Land and Land Improvements [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	3,885	4,404	5,268
Current	70,270	67,638	60,434
Recorded Investment greater then 90 days and Accruing	0	0	0
Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Current	22,967	16,584	8,506
Recorded Investment greater then 90 days and Accruing	0	0	0
Non-Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	10,976	9,473	7,394
Current	344,570	256,168	218,525
Recorded Investment greater then 90 days and Accruing	0	0	0
Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Current	63,899	65,628	52,105
Recorded Investment greater then 90 days and Accruing	0	0	0
Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	921	359	524
Current	80,271	74,237	75,380
Recorded Investment greater then 90 days and Accruing	0	0	0
Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Current	35,068	85,966	80,282
Recorded Investment greater then 90 days and Accruing	0	0	0
Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	988	542	281
Current	36,642	24,992	19,239
Recorded Investment greater then 90 days and Accruing	62	0	0
Other Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Current	9,049	9,489	10,008
Recorded Investment greater then 90 days and Accruing	0	0	0
Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	6,737	5,551	4,823
Financing Receivables, 30 to 59 Days Past Due [Member] | Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	372	90	318
Financing Receivables, 30 to 59 Days Past Due [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	300	93	157
Financing Receivables, 30 to 59 Days Past Due [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	192	340	180
Financing Receivables, 30 to 59 Days Past Due [Member] | Land and Land Improvements [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	238	423	45
Financing Receivables, 30 to 59 Days Past Due [Member] | Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Non-Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	5,109	4,297	3,978
Financing Receivables, 30 to 59 Days Past Due [Member] | Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	2	0	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, 30 to 59 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	524	308	145
Financing Receivables, 30 to 59 Days Past Due [Member] | Other Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	3,247	2,490	1,675
Financing Receivables, 60 to 89 Days Past Due [Member] | Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	100	86	107
Financing Receivables, 60 to 89 Days Past Due [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	141	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	343	0	14
Financing Receivables, 60 to 89 Days Past Due [Member] | Land and Land Improvements [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	70	129	475
Financing Receivables, 60 to 89 Days Past Due [Member] | Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Non-Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	2,115	1,889	950
Financing Receivables, 60 to 89 Days Past Due [Member] | Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	343	302	77
Financing Receivables, 60 to 89 Days Past Due [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, 60 to 89 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	135	84	52
Financing Receivables, 60 to 89 Days Past Due [Member] | Other Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	10,282	8,085	9,234
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	63	165	211
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	494	509	1,278
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	1,491	65	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Land and Land Improvements [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	3,577	3,852	4,748
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Non-Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	3,752	3,287	2,466
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	576	57	447
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0	0
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	329	150	84
Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Other Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	$ 0	$ 0	$ 0

Loans (Schedule of Nonaccrual L

Loans (Schedule of Nonaccrual Loans Included in Net Balance of Loans) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	$ 13,639	$ 14,574	$ 15,194
Commercial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	786	298	399
Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	495	509	1,278
Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	1,556	4,336	4,495
Land and Land Improvements [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	3,613	4,465	5,400
Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	0	0	0
Non-Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	6,155	4,621	2,937
Jumbo [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	0	0	0
Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	705	194	594
Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	0	0	0
Consumer Portfolio Segment [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	$ 329	$ 151	$ 91

Loans (Schedule of Loans Indivi

Loans (Schedule of Loans Individually Evaluated for Impairment) (Details) - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Financing Receivable, Impaired [Line Items]
Recorded Investment	$ 35,321	$ 41,385	$ 37,647
Unpaid Principal Balance	35,334	41,400	37,659
Related Allowance	1,327	524	1,404
Average Impaired Balance	36,060	41,274	37,895
Interest Income Recognized while impaired	1,530	1,387	1,324
Commercial [Member]
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	264	798	285
Without a related allowance, Unpaid Principal Balance	264	798	285
Without a related allowance, Average Impaired Balance	269	199	247
Without a related allowance, Interest Income Recognized while impaired	10	9	10
With a related allowance, Recorded Investment	267	19	0
With a related allowance, Unpaid Principal Balance	267	19	0
With a related allowance, Related Allowance	267	19	0
With a related allowance, Average Impaired Balance	269	0	0
With a related allowance, Interest Income Recognized while impaired	0	0	0
Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	498	5,305	520
Without a related allowance, Unpaid Principal Balance	498	5,305	520
Without a related allowance, Average Impaired Balance	504	5,375	534
Without a related allowance, Interest Income Recognized while impaired	29	208	31
With a related allowance, Recorded Investment	6,817	2,882	6,864
With a related allowance, Unpaid Principal Balance	6,817	2,882	6,864
With a related allowance, Related Allowance	196	13	347
With a related allowance, Average Impaired Balance	6,832	2,906	6,879
With a related allowance, Interest Income Recognized while impaired	278	112	269
Non-Owner Occupied [Member]
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	9,848	10,469	10,203
Without a related allowance, Unpaid Principal Balance	9,849	10,470	10,205
Without a related allowance, Average Impaired Balance	10,563	10,912	10,675
Without a related allowance, Interest Income Recognized while impaired	518	297	294
With a related allowance, Recorded Investment	0	1,859	1,311
With a related allowance, Unpaid Principal Balance	0	1,859	1,311
With a related allowance, Related Allowance	0	144	197
With a related allowance, Average Impaired Balance	0	1,850	1,327
With a related allowance, Interest Income Recognized while impaired	0	72	43
Land and Land Improvements [Member]
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	4,601	7,364	5,227
Without a related allowance, Unpaid Principal Balance	4,601	7,365	5,227
Without a related allowance, Average Impaired Balance	4,891	7,408	5,270
Without a related allowance, Interest Income Recognized while impaired	94	162	80
With a related allowance, Recorded Investment	1,475	1,153	2,066
With a related allowance, Unpaid Principal Balance	1,476	1,153	2,066
With a related allowance, Related Allowance	531	141	585
With a related allowance, Average Impaired Balance	1,487	1,152	2,074
With a related allowance, Interest Income Recognized while impaired	56	0	80
Construction [Member]
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	0	0	0
Without a related allowance, Unpaid Principal Balance	0	0	0
Without a related allowance, Average Impaired Balance	0	0	0
Without a related allowance, Interest Income Recognized while impaired	0	0	0
With a related allowance, Recorded Investment	0	0	0
With a related allowance, Unpaid Principal Balance	0	0	0
With a related allowance, Related Allowance	0	0	0
With a related allowance, Average Impaired Balance	0	0	0
With a related allowance, Interest Income Recognized while impaired	0	0	0
Non-Jumbo [Member]
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	4,330	3,866	4,055
Without a related allowance, Unpaid Principal Balance	4,340	3,880	4,065
Without a related allowance, Average Impaired Balance	4,093	3,780	3,910
Without a related allowance, Interest Income Recognized while impaired	198	169	193
With a related allowance, Recorded Investment	2,209	2,331	2,055
With a related allowance, Unpaid Principal Balance	2,211	2,332	2,057
With a related allowance, Related Allowance	315	179	251
With a related allowance, Average Impaired Balance	2,127	2,335	1,851
With a related allowance, Interest Income Recognized while impaired	105	112	78
Jumbo [Member]
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	3,610	3,713	3,640
Without a related allowance, Unpaid Principal Balance	3,608	3,711	3,639
Without a related allowance, Average Impaired Balance	3,617	3,725	3,693
Without a related allowance, Interest Income Recognized while impaired	172	177	175
With a related allowance, Recorded Investment	846	864	853
With a related allowance, Unpaid Principal Balance	846	864	853
With a related allowance, Related Allowance	18	28	24
With a related allowance, Average Impaired Balance	849	866	862
With a related allowance, Interest Income Recognized while impaired	42	43	44
Home Equity [Member]
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	523	709	524
Without a related allowance, Unpaid Principal Balance	523	709	523
Without a related allowance, Average Impaired Balance	523	709	523
Without a related allowance, Interest Income Recognized while impaired	25	21	22
With a related allowance, Recorded Investment	0	0	0
With a related allowance, Unpaid Principal Balance	0	0	0
With a related allowance, Related Allowance	0	0	0
With a related allowance, Average Impaired Balance	0	0	0
With a related allowance, Interest Income Recognized while impaired	0	0	0
Mortgage Warehouse Lines [Member]
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	0	0	0
Without a related allowance, Unpaid Principal Balance	0	0	0
Without a related allowance, Average Impaired Balance	0	0	0
Without a related allowance, Interest Income Recognized while impaired	0	0	0
With a related allowance, Recorded Investment	0	0	0
With a related allowance, Unpaid Principal Balance	0	0	0
With a related allowance, Related Allowance	0	0	0
With a related allowance, Average Impaired Balance	0	0	0
With a related allowance, Interest Income Recognized while impaired	0	0	0
Consumer Portfolio Segment [Member]
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	33	53	44
Without a related allowance, Unpaid Principal Balance	34	53	44
Without a related allowance, Average Impaired Balance	36	57	50
Without a related allowance, Interest Income Recognized while impaired	3	5	5
With a related allowance, Recorded Investment	0	0	0
With a related allowance, Unpaid Principal Balance	0	0	0
With a related allowance, Related Allowance	0	0	0
With a related allowance, Average Impaired Balance	0	0	0
With a related allowance, Interest Income Recognized while impaired	0	0	0
Total Without a Related Allowance
Financing Receivable, Impaired [Line Items]
Without a related allowance, Recorded Investment	23,707	32,277	24,498
Without a related allowance, Unpaid Principal Balance	23,717	32,291	24,508
Without a related allowance, Average Impaired Balance	24,496	32,165	24,902
Without a related allowance, Interest Income Recognized while impaired	1,049	1,048	810
Total With a Related Allowance
Financing Receivable, Impaired [Line Items]
With a related allowance, Recorded Investment	11,614	9,108	13,149
With a related allowance, Unpaid Principal Balance	11,617	9,109	13,151
With a related allowance, Related Allowance	1,327	524	1,404
With a related allowance, Average Impaired Balance	11,564	9,109	12,993
With a related allowance, Interest Income Recognized while impaired	481	339	514
Total Commercial
Financing Receivable, Impaired [Line Items]
Recorded Investment	23,770	29,849	26,476
Unpaid Principal Balance	23,772	29,851	26,478
Related Allowance	994	317	1,129
Average Impaired Balance	24,815	29,802	27,006
Interest Income Recognized while impaired	985	860	807
Total Residential Real Estate
Financing Receivable, Impaired [Line Items]
Recorded Investment	11,518	11,483	11,127
Unpaid Principal Balance	11,528	11,496	11,137
Related Allowance	333	207	275
Average Impaired Balance	11,209	11,415	10,839
Interest Income Recognized while impaired	542	522	512
Total Consumer
Financing Receivable, Impaired [Line Items]
Recorded Investment	33	53	44
Unpaid Principal Balance	34	53	44
Related Allowance	0	0	0
Average Impaired Balance	36	57	50
Interest Income Recognized while impaired	$ 3	$ 5	$ 5

Loans Loans (Schedule of Restru

Loans Loans (Schedule of Restructured Trouble Debt Restructuring By Class) (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017USD ($)contract	Jun. 30, 2016USD ($)contract	Jun. 30, 2017USD ($)contract	Jun. 30, 2016USD ($)contract
Financing Receivable, Modifications [Line Items]
Financing Receivable, Modifications, Number of Contracts | contract	1	3	5	4
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 206	$ 147	$ 1,087	$ 397
Financing Receivable, Modifications, Post-Modification Recorded Investment	$ 206	$ 147	$ 1,087	$ 397
Non-Jumbo [Member]
Financing Receivable, Modifications [Line Items]
Financing Receivable, Modifications, Number of Contracts | contract	1	2	5	3
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 206	$ 145	$ 1,087	$ 395
Financing Receivable, Modifications, Post-Modification Recorded Investment	$ 206	$ 145	$ 1,087	$ 395
Consumer Portfolio Segment [Member]
Financing Receivable, Modifications [Line Items]
Financing Receivable, Modifications, Number of Contracts | contract	0	1	0	1
Financing Receivable, Modifications, Pre-Modification Recorded Investment	$ 0	$ 2	$ 0	$ 2
Financing Receivable, Modifications, Post-Modification Recorded Investment	$ 0	$ 2	$ 0	$ 2

Loans (Schedule of Defaults Dur

Loans (Schedule of Defaults During Stated Period of Trouble Debt Restructurings) (Details)	6 Months Ended
	Jun. 30, 2017contract
Non-Jumbo [Member]
Financing Receivable, Impaired [Line Items]
Number of Defaults	3

Loans (Schedule of the Activity

Loans (Schedule of the Activity Regarding TDRs by Loan Type) (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2017
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	$ 28,893	$ 28,623
Additions	206	1,087
Charge-offs	0	(65)
Net (paydowns) advances	(2,248)	(2,794)
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	26,851	26,851
Allowance related to troubled debt restructurings	1,262	1,262
Land and Land Improvements [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	3,514	3,866
Additions	0	0
Charge-offs	0	0
Net (paydowns) advances	(607)	(959)
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	2,907	2,907
Allowance related to troubled debt restructurings	733	733
Construction [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	0	0
Additions	0	0
Charge-offs	0	0
Net (paydowns) advances	0	0
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	0	0
Allowance related to troubled debt restructurings	0	0
Commercial [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	178	183
Additions	0	0
Charge-offs	0	0
Net (paydowns) advances	(7)	(12)
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	171	171
Allowance related to troubled debt restructurings	0	0
Owner Occupied [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	7,355	7,383
Additions	0	0
Charge-offs	0	0
Net (paydowns) advances	(40)	(68)
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	7,315	7,315
Allowance related to troubled debt restructurings	196	196
Non-Owner Occupied [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	6,591	6,714
Additions	0	0
Charge-offs	0	(65)
Net (paydowns) advances	(1,346)	(1,404)
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	5,245	5,245
Allowance related to troubled debt restructurings	0	0
Non-Jumbo [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	6,214	5,417
Additions	206	1,087
Charge-offs	0	0
Net (paydowns) advances	(220)	(304)
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	6,200	6,200
Allowance related to troubled debt restructurings	315	315
Jumbo [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	4,478	4,493
Additions	0	0
Charge-offs	0	0
Net (paydowns) advances	(22)	(37)
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	4,456	4,456
Allowance related to troubled debt restructurings	18	18
Home Equity Line of Credit [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	523	523
Additions	0	0
Charge-offs	0	0
Net (paydowns) advances	0	0
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	523	523
Allowance related to troubled debt restructurings	0	0
Mortgage Warehouse Lines [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	0	0
Additions	0	0
Charge-offs	0	0
Net (paydowns) advances	0	0
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	0	0
Allowance related to troubled debt restructurings	0	0
Consumer Portfolio Segment [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	40	44
Additions	0	0
Charge-offs	0	0
Net (paydowns) advances	(6)	(10)
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	34	34
Allowance related to troubled debt restructurings	0	0
Other Loans [Member]
Troubled Debt Restructurings [Roll Forward]
Troubled debt restructurings, beginning balance	0	0
Additions	0	0
Charge-offs	0	0
Net (paydowns) advances	0	0
Transfer into foreclosed properties	0	0
Refinance out of TDR status	0	0
Troubled debt restructurings, ending balance	0	0
Allowance related to troubled debt restructurings	$ 0	$ 0

Loans (Schedule of Recorded Inv

Loans (Schedule of Recorded Investment Evaluated Based on Internal Risk Ratings) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Total	$ 1,550,415
Land and Land Improvements [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	74,155	$ 72,042
Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	22,967	16,584
Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	176,362	119,088
Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	239,108	203,047
Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	455,439	381,921
Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	35,068	85,966
Pass [Member] | Land and Land Improvements [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	67,205	64,144
Pass [Member] | Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	22,967	16,584
Pass [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	171,525	117,214
Pass [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	231,047	201,113
Pass [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	446,434	375,181
Pass [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	35,068	85,966
OLEM (Special Mention) [Member] | Land and Land Improvements [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	1,893	2,097
OLEM (Special Mention) [Member] | Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
OLEM (Special Mention) [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	4,040	1,471
OLEM (Special Mention) [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	5,671	567
OLEM (Special Mention) [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	2,040	1,381
OLEM (Special Mention) [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Substandard [Member] | Land and Land Improvements [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	5,057	5,801
Substandard [Member] | Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Substandard [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	797	403
Substandard [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	2,390	1,367
Substandard [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	6,965	5,359
Substandard [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Doubtful [Member] | Land and Land Improvements [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Doubtful [Member] | Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Doubtful [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Doubtful [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Doubtful [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Doubtful [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Loss [Member] | Land and Land Improvements [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Loss [Member] | Construction [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Loss [Member] | Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Loss [Member] | Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Loss [Member] | Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0
Loss [Member] | Mortgage Warehouse Lines [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	$ 0	$ 0

Loans (Schedule of Recorded I64

Loans (Schedule of Recorded Investment Evaluated Based on Aging Status of Loans and Payment Activity) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Performing Financing Receivable [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	$ 540,016	$ 435,907	$ 379,823
Performing Financing Receivable [Member] | Non-Jumbo [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	349,391	261,020	222,982
Performing Financing Receivable [Member] | Jumbo [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	63,899	65,628	52,105
Performing Financing Receivable [Member] | Home Equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	80,487	74,402	75,310
Performing Financing Receivable [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	37,190	25,368	19,418
Performing Financing Receivable [Member] | Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	9,049	9,489	10,008
Nonperforming Financing Receivable [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	7,300	4,981	3,633
Nonperforming Financing Receivable [Member] | Non-Jumbo [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	6,155	4,621	2,937
Nonperforming Financing Receivable [Member] | Jumbo [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	0	0	0
Nonperforming Financing Receivable [Member] | Home Equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	705	194	594
Nonperforming Financing Receivable [Member] | Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	440	166	102
Nonperforming Financing Receivable [Member] | Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Total	$ 0	$ 0	$ 0

Allowance For Loan Losses (Summ

Allowance For Loan Losses (Summary Of Analysis Of Allowance For Loan Losses) (Details) - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	$ 11,674	$ 11,472	$ 11,472
Total, Losses	429	824	1,555
Total Recoveries	587	229	1,257
Net losses	(158)	595	298
Provision for loan losses	500	500	500
Ending balance	12,332	11,377	11,674
Commercial [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	934
Total, Losses	4	260	489
Total Recoveries	10	62	73
Provision for loan losses	378
Ending balance	1,318		934
Owner Occupied [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	2,109
Total, Losses	3	166	179
Total Recoveries	74	17	31
Provision for loan losses	247
Ending balance	2,427		2,109
Non-Owner Occupied [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	3,438
Total, Losses	65	121	124
Total Recoveries	91	6	17
Provision for loan losses	1,323
Ending balance	4,787		3,438
Land and Land Development [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	2,263
Total, Losses	3	0	127
Total Recoveries	235	12	840
Provision for loan losses	(1,886)
Ending balance	609		2,263
Construction [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	24
Total, Losses	0	0	9
Total Recoveries	0	0	0
Provision for loan losses	5
Ending balance	29		24
Non-Jumbo [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	2,174
Total, Losses	182	118	169
Total Recoveries	43	48	136
Provision for loan losses	176
Ending balance	2,211		2,174
Jumbo [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	95
Total, Losses	2	0	0
Total Recoveries	0	6	6
Provision for loan losses	27
Ending balance	120		95
Home Equity [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	413
Total, Losses	12	10	175
Total Recoveries	28	2	3
Provision for loan losses	168
Ending balance	597		413
Mortgage Warehouse Lines [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	0
Total, Losses	0	0	0
Total Recoveries	0	0	0
Provision for loan losses	0
Ending balance	0		0
Consumer [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	121
Total, Losses	60	57	98
Total Recoveries	50	34	76
Provision for loan losses	2
Ending balance	113		121
Other
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	103
Total, Losses	98	92	185
Total Recoveries	56	$ 42	75
Provision for loan losses	60
Ending balance	$ 121		$ 103

Allowance For Loan Losses (Su66

Allowance For Loan Losses (Summary Of Net Unearned Income) (Details) - USD ($) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016	Jun. 30, 2017
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	$ 11,674	$ 11,472	$ 11,472
Charge-offs	(429)	(824)	(1,555)
Recoveries	587	229	1,257
Provision	500	500	500
Ending balance	12,332	11,377	11,674
Allowance related to: Loans individually evaluated for impairment				$ 1,327
Allowance related to: Loans collectively evaluated for impairment				10,998
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				7
Total, Allowance	11,674	11,472	11,472	12,332
Loans individually evaluated for impairment				35,321
Loans collectively evaluated for impairment				1,509,519
Loans Acquired with Deteriorated Credit Quality				5,575
Total, Loans				1,550,415
Land and Land Development [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	2,263
Charge-offs	(3)	0	(127)
Recoveries	235	12	840
Provision	(1,886)
Ending balance	609		2,263
Allowance related to: Loans individually evaluated for impairment				531
Allowance related to: Loans collectively evaluated for impairment				77
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				1
Total, Allowance	2,263		2,263	609
Loans individually evaluated for impairment				6,076
Loans collectively evaluated for impairment				68,023
Loans Acquired with Deteriorated Credit Quality				56
Total, Loans				74,155
Construction [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	24
Charge-offs	0	0	(9)
Recoveries	0	0	0
Provision	5
Ending balance	29		24
Allowance related to: Loans individually evaluated for impairment				0
Allowance related to: Loans collectively evaluated for impairment				29
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				0
Total, Allowance	24		24	29
Loans individually evaluated for impairment				0
Loans collectively evaluated for impairment				22,967
Loans Acquired with Deteriorated Credit Quality				0
Total, Loans				22,967
Commercial [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	934
Charge-offs	(4)	(260)	(489)
Recoveries	10	62	73
Provision	378
Ending balance	1,318		934
Allowance related to: Loans individually evaluated for impairment				267
Allowance related to: Loans collectively evaluated for impairment				1,051
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				0
Total, Allowance	934		934	1,318
Loans individually evaluated for impairment				531
Loans collectively evaluated for impairment				175,818
Loans Acquired with Deteriorated Credit Quality				13
Total, Loans				176,362
Owner Occupied [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	2,109
Charge-offs	(3)	(166)	(179)
Recoveries	74	17	31
Provision	247
Ending balance	2,427		2,109
Allowance related to: Loans individually evaluated for impairment				196
Allowance related to: Loans collectively evaluated for impairment				2,231
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				0
Total, Allowance	2,109		2,109	2,427
Loans individually evaluated for impairment				7,315
Loans collectively evaluated for impairment				231,097
Loans Acquired with Deteriorated Credit Quality				696
Total, Loans				239,108
Non-Owner Occupied [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	3,438
Charge-offs	(65)	(121)	(124)
Recoveries	91	6	17
Provision	1,323
Ending balance	4,787		3,438
Allowance related to: Loans individually evaluated for impairment				0
Allowance related to: Loans collectively evaluated for impairment				4,782
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				5
Total, Allowance	3,438		3,438	4,787
Loans individually evaluated for impairment				9,848
Loans collectively evaluated for impairment				443,677
Loans Acquired with Deteriorated Credit Quality				1,914
Total, Loans				455,439
Non-Jumbo [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	2,174
Charge-offs	(182)	(118)	(169)
Recoveries	43	48	136
Provision	176
Ending balance	2,211		2,174
Allowance related to: Loans individually evaluated for impairment				315
Allowance related to: Loans collectively evaluated for impairment				1,895
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				1
Total, Allowance	2,174		2,174	2,211
Loans individually evaluated for impairment				6,539
Loans collectively evaluated for impairment				347,122
Loans Acquired with Deteriorated Credit Quality				1,885
Total, Loans				355,546
Jumbo [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	95
Charge-offs	(2)	0	0
Recoveries	0	6	6
Provision	27
Ending balance	120		95
Allowance related to: Loans individually evaluated for impairment				18
Allowance related to: Loans collectively evaluated for impairment				102
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				0
Total, Allowance	95		95	120
Loans individually evaluated for impairment				4,456
Loans collectively evaluated for impairment				58,432
Loans Acquired with Deteriorated Credit Quality				1,011
Total, Loans				63,899
Home Equity [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	413
Charge-offs	(12)	(10)	(175)
Recoveries	28	2	3
Provision	168
Ending balance	597		413
Allowance related to: Loans individually evaluated for impairment				0
Allowance related to: Loans collectively evaluated for impairment				597
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				0
Total, Allowance	413		413	597
Loans individually evaluated for impairment				523
Loans collectively evaluated for impairment				80,669
Loans Acquired with Deteriorated Credit Quality				0
Total, Loans				81,192
Mortgage Warehouse Lines [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	0
Charge-offs	0	0	0
Recoveries	0	0	0
Provision	0
Ending balance	0		0
Allowance related to: Loans individually evaluated for impairment				0
Allowance related to: Loans collectively evaluated for impairment				0
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				0
Total, Allowance	0		0	0
Loans individually evaluated for impairment				0
Loans collectively evaluated for impairment				35,068
Loans Acquired with Deteriorated Credit Quality				0
Total, Loans				35,068
Consumer [Member]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	121
Charge-offs	(60)	(57)	(98)
Recoveries	50	34	76
Provision	2
Ending balance	113		121
Allowance related to: Loans individually evaluated for impairment				0
Allowance related to: Loans collectively evaluated for impairment				113
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				0
Total, Allowance	121		121	113
Loans individually evaluated for impairment				33
Loans collectively evaluated for impairment				37,597
Loans Acquired with Deteriorated Credit Quality				0
Total, Loans				37,630
Other
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	103
Charge-offs	(98)	(92)	(185)
Recoveries	56	$ 42	75
Provision	60
Ending balance	121		103
Allowance related to: Loans individually evaluated for impairment				0
Allowance related to: Loans collectively evaluated for impairment				121
Certain Loans Acquired in Transfer Not Accounted for as Debt Securities, Allowance for Loan Losses				0
Total, Allowance	$ 103		$ 103	121
Loans individually evaluated for impairment				0
Loans collectively evaluated for impairment				9,049
Loans Acquired with Deteriorated Credit Quality				0
Total, Loans				$ 9,049

Goodwill And Other Intangible67

Goodwill And Other Intangible Assets (Summary Of Goodwill Activity) (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2017USD ($)
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 10,990
Goodwill, Purchase Accounting Adjustments	30
Goodwill, Acquired During Period	4,444
Goodwill, ending balance	15,464
Community Banking [Member]
Goodwill [Roll Forward]
Goodwill, beginning balance	6,280
Goodwill, Purchase Accounting Adjustments	30
Goodwill, Acquired During Period	4,444
Goodwill, ending balance	10,754
Insurance Services [Member]
Goodwill [Roll Forward]
Goodwill, beginning balance	4,710
Goodwill, Purchase Accounting Adjustments	0
Goodwill, Acquired During Period	0
Goodwill, ending balance	$ 4,710

Goodwill And Other Intangible68

Goodwill And Other Intangible Assets (Summary Of Other Intangible Assets) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Goodwill [Line Items]
Identifiable intangible assets, Gross carrying amount	$ 15,224	$ 4,610
Identifiable intangible assets, Less: accumulated amortization	2,474	1,947
Identifiable intangible assets, Net carrying amount	12,750	2,663
Community Banking [Member]
Goodwill [Line Items]
Identifiable intangible assets, Gross carrying amount	12,224	1,610
Identifiable intangible assets, Less: accumulated amortization	474	47
Identifiable intangible assets, Net carrying amount	11,750	1,563
Insurance Services [Member]
Goodwill [Line Items]
Identifiable intangible assets, Gross carrying amount	3,000	3,000
Identifiable intangible assets, Less: accumulated amortization	2,000	1,900
Identifiable intangible assets, Net carrying amount	$ 1,000	$ 1,100

Goodwill And Other Intangible69

Goodwill And Other Intangible Assets (Narrative) (Details)	6 Months Ended
	Jun. 30, 2017USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Recorded amortization expense	$ 526,000

Goodwill And Other Intangible70

Goodwill And Other Intangible Assets Schedule of Amortization Expense (Details) $ in Thousands	Jun. 30, 2017USD ($)
Core Deposits [Member]
Schedule of Amortization of Intangibles [Line Items]
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months	$ 1,181
Finite-Lived Intangible Assets, Amortization Expense, Year Two	1,435
Finite-Lived Intangible Assets, Amortization Expense, Year Three	1,335
Finite-Lived Intangible Assets, Amortization Expense, Year Four	1,234
Finite-Lived Intangible Assets, Amortization Expense, Year Five	1,134
Customer-Related Intangible Assets [Member]
Schedule of Amortization of Intangibles [Line Items]
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months	200
Finite-Lived Intangible Assets, Amortization Expense, Year Two	200
Finite-Lived Intangible Assets, Amortization Expense, Year Three	200
Finite-Lived Intangible Assets, Amortization Expense, Year Four	200
Finite-Lived Intangible Assets, Amortization Expense, Year Five	$ 200

Deposits (Summary Of Interest B

Deposits (Summary Of Interest Bearing Deposits By Type) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016		Jun. 30, 2016
Deposits [Abstract]
Demand deposits, interest bearing	$ 372,327	$ 262,591		$ 205,095
Savings deposits	373,439	337,348		306,785
Time deposits	633,980	545,843		463,820
Total	$ 1,379,746	$ 1,145,782	[1]	$ 975,700
[1]	Derived from audited consolidated financial statements

Deposits (Summary Of Scheduled

Deposits (Summary Of Scheduled Maturities For All Time Deposits) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Deposits [Abstract]
Six month period ending December 31, 2017	$ 155,865
Year ending December 31, 2018	204,797
Year ending December 31, 2019	105,964
Year ending December 31, 2020	73,835
Year ending December 31, 2021	55,276
Thereafter	38,243
Total	$ 633,980	$ 545,843	$ 463,820

Deposits (Summary Of Maturity D

Deposits (Summary Of Maturity Distribution Of All Certificates Of Deposit) (Details) $ in Thousands	Jun. 30, 2017USD ($)
Deposits [Abstract]
Three months or less	$ 49,112
Three through six months	50,539
Six through twelve months	99,377
Over twelve months	231,787
Total	$ 430,815
Three months or less, percentage	11.40%
Three through six months, percentage	11.70%
Six through twelve months, percentage	23.10%
Over twelve months, percentage	53.80%
Total, percentage	100.00%

Deposits (Narrative) (Details)

Deposits (Narrative) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Deposits [Abstract]
Time deposits acquired through a third party (brokered deposits)	$ 211,233	$ 205,710	$ 138,126

Borrowed Funds (Summary Of Shor

Borrowed Funds (Summary Of Short-Term Borrowings) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016	[1]
Debt Instrument [Line Items]
Beginning Balance	$ 205,728	$ 205,553	$ 224,461
Short-term FHLB Advances [Member]
Debt Instrument [Line Items]
Beginning Balance	202,250	202,100
Average balance outstanding for the period	194,071	172,662
Maximum balance outstanding at any month end during period	$ 229,300	$ 218,950
Weighted average interest rate for the period	0.98%	0.58%
Weighted average interest rate for balances outstanding	1.30%	0.59%
Federal Funds Purchased and Lines of Credit [Member]
Debt Instrument [Line Items]
Beginning Balance	$ 3,478	$ 3,453
Average balance outstanding for the period	3,469	3,448
Maximum balance outstanding at any month end during period	$ 3,478	$ 3,453
Weighted average interest rate for the period	0.91%	0.50%
Weighted average interest rate for balances outstanding	1.25%	0.50%
[1]	Derived from audited consolidated financial statements

Borrowed Funds (Long-term Borro

Borrowed Funds (Long-term Borrowings) (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Jun. 30, 2017	Jun. 30, 2016
Debt Disclosure [Abstract]
Long-term borrowings	$ 46,670	$ 45,759	$ 74,625
Basis spread on variable rate	0.50%
Average interest rate paid on long-term borrowings		4.29%	4.41%

Borrowed Funds (Summary of Long

Borrowed Funds (Summary of Long-Term Borrowings) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Debt Disclosure [Abstract]
Long-term FHLB advances	$ 759	$ 767	$ 820
Long-term reverse repurchase agreements	45,000	45,000	72,000
Term loans	0	903	1,805
Total	$ 45,759	$ 46,670	$ 74,625

Borrowed Funds (Subordinated De

Borrowed Funds (Subordinated Debentures Owed to Unconsolidated Subsidiary Trusts) (Narrative) (Details) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2017USD ($)trust	Jun. 30, 2016USD ($)	Dec. 31, 2016USD ($)
Debt Instrument [Line Items]
Number of statutory business trusts | trust	3
Subordinated debentures owed to unconsolidated subsidiary trusts	$ 19,589	$ 19,589	$ 19,589	[1]
Net proceeds from issuance of common stock	$ (90)	$ 47
Basis spread on variable rate			0.50%
Trust preferred securities limited to tier one capital elements, net of goodwill	25.00%
[1]	Derived from audited consolidated financial statements

Borrowed Funds (Summary Of The

Borrowed Funds (Summary Of The Maturities Of All Long-Term Borrowings And Subordinated Debentures) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Total	$ 45,759	$ 46,670	$ 74,625
Long-term Debt [Member]
2,017	8
2,018	45,017
2,019	18
2,020	19
2,021	20
Thereafter	677
Total	45,759
Subordinated debentures owed to unconsolidated subsidiary trusts [Member]
2,017	0
2,018	0
2,019	0
2,020	0
2,021	0
Thereafter	19,589
Total	$ 19,589

Share Based Compensation Share

Share Based Compensation Share Based Compensation (Narrative) (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Mar. 31, 2017	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016	May 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Allocated Share-based Compensation Expense			$ 184,000	$ 100,000
Number of LTIP shares authorized	20,000,000		20,000,000	20,000,000	20,000,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross	0			0
Employee Service Share-based Compensation, Tax Benefit from Compensation Expense			$ 68,000	$ 37,000
5 Year Vesting Stock Appreciation Rights [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of awards granted		53,309
Vesting period		5 years
Percentage vested per year		20.00%
Expiration period		10 years
7 Year Vesting Stock Appreciation Rights [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of awards granted		34,306
Vesting period		7 years
Percentage vested per year		14.29%
Expiration period		10 years
2014 Long-Term Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of LTIP shares authorized						500,000

Share Based Compensation (Summa

Share Based Compensation (Summary Of Activity In Stock Option Plans) (Details) - $ / shares	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding Options, Exercised	(2,000)
Employee Stock Option and Stock Appreciation Rights (SARs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Outstanding Options, Beginning Balance	217,857	244,147
Outstanding Options, Granted	87,615	0
Outstanding Options, Exercised	(2,000)	0
Outstanding Options, Forfeited	0	0
Outstanding Options, Expired	0	0
Outstanding Options, Ending Balance	303,472	244,147
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Outstanding, Weighted-Average Exercise Price, Beginning Balance	$ 13.56	$ 14.05
Outstanding, Weighted-Average Exercise Price, Granted	26.01	0
Outstanding, Weighted-Average Exercise Price, Exercised	6.21	0
Outstanding, Weighted-Average Exercise Price, Forfeited	0	0
Outstanding, Weighted-Average Exercise Price, Expired	0	0
Outstanding, Weighted-Average Exercise Price, Ending Balance	$ 17.20	$ 14.05

Share Based Compensation (Optio

Share Based Compensation (Options Outstanding And Exercisable) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2017	Jun. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross	0		0
2.54 to 6.00 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of exercise price, Lower		$ 2.54
Range of exercise price, Upper		6
6.01 to 10.00 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of exercise price, Lower		6.01
Range of exercise price, Upper		10
10.01 to 17.50 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of exercise price, Lower		10.01
Range of exercise price, Upper		17.50
17.51 to 20.00 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of exercise price, Lower		17.51
Range of exercise price, Upper		20
20.01 to 25.93 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Range of exercise price, Lower		20.01
Range of exercise price, Upper		$ 25.93
Employee Stock Option and Stock Appreciation Rights (SARs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, number of awards	303,472	303,472
Options Outstanding, WAEP	$ 17.20	$ 17.20
Options Outstanding, Aggregate Intrinsic Value	$ 1,900	$ 1,900
Options Exercisable, number of awards	115,827	115,827
Options Exercisable, WAEP	$ 15.02	$ 15.02
Options Exercisable, Aggregate Intrinsic Value	$ 900	$ 900
Employee Stock Option and Stock Appreciation Rights (SARs) [Member] | 2.54 to 6.00 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, number of awards	5,000	5,000
Options Outstanding, WAEP	$ 2.54	$ 2.54
Options Outstanding, Wted. Avg. Remaining Contractual Life (yrs)		6 years 29 days
Options Outstanding, Aggregate Intrinsic Value	$ 97	$ 97
Options Exercisable, number of awards	5,000	5,000
Options Exercisable, WAEP	$ 2.54	$ 2.54
Options Exercisable, Aggregate Intrinsic Value	$ 97	$ 97
Employee Stock Option and Stock Appreciation Rights (SARs) [Member] | 6.01 to 10.00 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, number of awards	5,640	5,640
Options Outstanding, WAEP	$ 8.91	$ 8.91
Options Outstanding, Wted. Avg. Remaining Contractual Life (yrs)		1 year 6 months 15 days
Options Outstanding, Aggregate Intrinsic Value	$ 74	$ 74
Options Exercisable, number of awards	5,640	5,640
Options Exercisable, WAEP	$ 8.91	$ 8.91
Options Exercisable, Aggregate Intrinsic Value	$ 74	$ 74
Employee Stock Option and Stock Appreciation Rights (SARs) [Member] | 10.01 to 17.50 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, number of awards	166,717	166,717
Options Outstanding, WAEP	$ 12.01	$ 12.01
Options Outstanding, Wted. Avg. Remaining Contractual Life (yrs)		7 years 9 months 26 days
Options Outstanding, Aggregate Intrinsic Value	$ 1,666	$ 1,666
Options Exercisable, number of awards	66,687	66,687
Options Exercisable, WAEP	$ 12.01	$ 12.01
Options Exercisable, Aggregate Intrinsic Value	$ 666	$ 666
Employee Stock Option and Stock Appreciation Rights (SARs) [Member] | 17.51 to 20.00 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, number of awards	15,100	15,100
Options Outstanding, WAEP	$ 17.81	$ 17.81
Options Outstanding, Wted. Avg. Remaining Contractual Life (yrs)		1 year 11 days
Options Outstanding, Aggregate Intrinsic Value	$ 63	$ 63
Options Exercisable, number of awards	15,100	15,100
Options Exercisable, WAEP	$ 17.81	$ 17.81
Options Exercisable, Aggregate Intrinsic Value	$ 63	$ 63
Employee Stock Option and Stock Appreciation Rights (SARs) [Member] | 20.01 to 25.93 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, number of awards	111,015	111,015
Options Outstanding, WAEP	$ 25.99	$ 25.99
Options Outstanding, Wted. Avg. Remaining Contractual Life (yrs)		7 years 10 months 21 days
Options Outstanding, Aggregate Intrinsic Value	$ 0	$ 0
Options Exercisable, number of awards	23,400	23,400
Options Exercisable, WAEP	$ 25.93	$ 25.93
Options Exercisable, Aggregate Intrinsic Value	$ 0	$ 0

Share Based Compensation Schedu

Share Based Compensation Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions (Details)	3 Months Ended
	Mar. 31, 2017
5 Year Vesting Stock Appreciation Rights [Member]
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Line Items]
Risk-free interest rate	2.16%
Expected dividend yield	1.45%
Expected common stock volatility	60.05%
Expected life	6 years 6 months
7 Year Vesting Stock Appreciation Rights [Member]
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Line Items]
Risk-free interest rate	2.24%
Expected dividend yield	1.45%
Expected common stock volatility	59.60%
Expected life	7 years

Commitments And Contingencies84

Commitments And Contingencies (Details) $ in Thousands	Jun. 30, 2017USD ($)
Loss Contingencies [Line Items]
Total unfunded commitments	$ 243,579
Revolving Home Equity And Credit Card Lines [Member]
Loss Contingencies [Line Items]
Total unfunded commitments	67,580
Construction [Member]
Loss Contingencies [Line Items]
Total unfunded commitments	56,560
Other Loans [Member]
Loss Contingencies [Line Items]
Total unfunded commitments	114,193
Standby Letters Of Credit [Member]
Loss Contingencies [Line Items]
Total unfunded commitments	$ 5,246

Commitments And Contingencies C

Commitments And Contingencies Commitments And Contingencies (Narrative) (Details) $ in Thousands	Apr. 24, 2017USD ($)
Subsequent Event [Line Items]
Litigation Settlement, Amount	$ 9,900

Common Stock Issuances (Details

Common Stock Issuances (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Subsidiary or Equity Method Investee [Line Items]
Number of common shares issued	12,426,554	10,856,356	10,883,509
Gross proceeds associated with sale	$ (90)	$ 47

Regulatory Matters (Summary Of

Regulatory Matters (Summary Of Actual Capital Amounts And Ratios) (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Summit [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
CET1 (to risk weighted assets), Actual Amount	$ 171,400	$ 146,494
CET1 (to risk weighted assets), Actual Ratio	10.50%	10.50%
CET1 (to risk weighted assets), Minimum Required Capital, Amount	$ 114,267	$ 97,663
CET1 (to risk weighted assets), Minimum Required Capital, Ratio	7.00%	7.00%
CET1 (to risk weighted assets), Minimum Required To Be Well Capitalized, Amount	$ 106,105	$ 90,687
CET1 (to risk weighted assets), Minimum Required To Be Well Capitalized, Ratio	6.50%	6.50%
Tier I Capital (to risk weighted assets), Actual Amount	$ 190,400	$ 164,357
Tier I Capital (to risk weighted assets), Actual Ratio	11.70%	11.80%
Tier I Capital (to risk weighted assets), Minimum Required Capital, Amount	$ 138,325	$ 118,393
Tier I Capital (to risk weighted assets), Minimum Required Capital, Ratio	8.50%	8.50%
Tier I Capital (to risk weighted assets), Minimum Required To Be Well Capitalized, Amount	$ 130,188	$ 111,428
Tier I Capital (to risk weighted assets), Minimum Required To Be Well Capitalized, Ratio	8.00%	8.00%
Total Capital (to risk weighted assets), Actual Amount	$ 202,732	$ 176,031
Total Capital (to risk weighted assets), Actual Ratio	12.40%	12.60%
Total Capital (to risk weighted assets), Minimum Required Capital, Amount	$ 171,668	$ 146,693
Total Capital (to risk weighted assets), Minimum Required Capital, Ratio	10.50%	10.50%
Total Capital (to risk weighted assets), Minimum Required To Be Well Capitalized, Amount	$ 163,494	$ 139,707
Total Capital (to risk weighted assets), Minimum Required To Be Well Capitalized, Ratio	10.00%	10.00%
Tier I Capital (to average assets), Actual Amount	$ 190,400	$ 164,357
Tier I Capital (to average assets), Actual Ratio	9.20%	9.40%
Tier I Capital (to average assets), Minimum Required Capital, Amount	$ 82,783	$ 69,939
Tier I Capital (to average assets), Minimum Required Capital, Ratio	4.00%	4.00%
Tier I Capital (to average assets), Minimum Required To Be Well Capitalized, Amount	$ 103,478	$ 87,424
Tier I Capital (to average assets), Minimum Required To Be Well Capitalized, Ratio	5.00%	5.00%
Summit Community [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
CET1 (to risk weighted assets), Actual Amount	$ 189,431	$ 165,747
CET1 (to risk weighted assets), Actual Ratio	11.60%	11.90%
CET1 (to risk weighted assets), Minimum Required Capital, Amount	$ 114,312	$ 97,498
CET1 (to risk weighted assets), Minimum Required Capital, Ratio	7.00%	7.00%
CET1 (to risk weighted assets), Minimum Required To Be Well Capitalized, Amount	$ 106,147	$ 90,534
CET1 (to risk weighted assets), Minimum Required To Be Well Capitalized, Ratio	6.50%	6.50%
Tier I Capital (to risk weighted assets), Actual Amount	$ 189,431	$ 165,747
Tier I Capital (to risk weighted assets), Actual Ratio	11.60%	11.90%
Tier I Capital (to risk weighted assets), Minimum Required Capital, Amount	$ 138,807	$ 118,391
Tier I Capital (to risk weighted assets), Minimum Required Capital, Ratio	8.50%	8.50%
Tier I Capital (to risk weighted assets), Minimum Required To Be Well Capitalized, Amount	$ 130,642	$ 111,427
Tier I Capital (to risk weighted assets), Minimum Required To Be Well Capitalized, Ratio	8.00%	8.00%
Total Capital (to risk weighted assets), Actual Amount	$ 201,763	$ 177,421
Total Capital (to risk weighted assets), Actual Ratio	12.40%	12.70%
Total Capital (to risk weighted assets), Minimum Required Capital, Amount	$ 170,848	$ 146,687
Total Capital (to risk weighted assets), Minimum Required Capital, Ratio	10.50%	10.50%
Total Capital (to risk weighted assets), Minimum Required To Be Well Capitalized, Amount	$ 162,712	$ 139,702
Total Capital (to risk weighted assets), Minimum Required To Be Well Capitalized, Ratio	10.00%	10.00%
Tier I Capital (to average assets), Actual Amount	$ 189,431	$ 165,747
Tier I Capital (to average assets), Actual Ratio	9.20%	9.50%
Tier I Capital (to average assets), Minimum Required Capital, Amount	$ 82,361	$ 69,788
Tier I Capital (to average assets), Minimum Required Capital, Ratio	4.00%	4.00%
Tier I Capital (to average assets), Minimum Required To Be Well Capitalized, Amount	$ 102,952	$ 87,235
Tier I Capital (to average assets), Minimum Required To Be Well Capitalized, Ratio	5.00%	5.00%

Segment Information (Narrative)

Segment Information (Narrative) (Details)	6 Months Ended
	Jun. 30, 2017segmentoffice
Segment Reporting Information [Line Items]
Number of business segments | segment	3
Insurance Services Segment [Member]
Segment Reporting Information [Line Items]
Number of insurance agency offices | office	2

Segment Information (Schedule O

Segment Information (Schedule Of Segment Information) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Segment Reporting Information [Line Items]
Net interest income	$ 17,848	$ 11,734	$ 31,477	$ 23,513
Provision for loan losses	250	250	500	500
Net interest income after provision for loan losses	17,598	11,484	30,977	23,013
Other income	3,916	3,045	6,496	5,852
Other expenses	13,936	8,437	32,953	16,991
Income before income tax expense	7,578	6,092	4,520	11,874
Income tax expense (benefit)	2,300	1,849	858	3,569
Net income	5,278	4,243	3,662	8,305
Inter-segment revenue (expense)	0	0	0	0
Average assets	2,094,319	1,537,120	1,912,303	1,521,117
Capital Expenditures	1,181	121	4,175	433
Community Banking [Member]
Segment Reporting Information [Line Items]
Net interest income	18,017	11,893	31,812	23,831
Provision for loan losses	250	250	500	500
Net interest income after provision for loan losses	17,767	11,643	31,312	23,331
Other income	2,364	1,860	3,871	3,617
Other expenses	12,441	7,213	30,508	14,487
Income before income tax expense	7,690	6,290	4,675	12,461
Income tax expense (benefit)	2,336	1,898	903	3,742
Net income	5,354	4,392	3,772	8,719
Inter-segment revenue (expense)	(451)	(360)	(902)	(721)
Average assets	2,118,423	1,558,542	1,934,268	1,542,733
Capital Expenditures	1,057	112	4,049	333
Trust and Wealth Management [Member]
Segment Reporting Information [Line Items]
Net interest income	0	0	0	0
Provision for loan losses	0	0	0	0
Net interest income after provision for loan losses	0	0	0	0
Other income	595	116	695	232
Other expenses	529	117	673	235
Income before income tax expense	66	(1)	22	(3)
Income tax expense (benefit)	25	0	9	(1)
Net income	41	(1)	13	(2)
Inter-segment revenue (expense)	0	0	0	0
Average assets	0	0	0	0
Capital Expenditures	0	0	0	0
Insurance Services [Member]
Segment Reporting Information [Line Items]
Net interest income	0	0	0	0
Provision for loan losses	0	0	0	0
Net interest income after provision for loan losses	0	0	0	0
Other income	957	1,069	1,930	2,003
Other expenses	807	931	1,681	1,869
Income before income tax expense	150	138	249	134
Income tax expense (benefit)	58	57	98	56
Net income	92	81	151	78
Inter-segment revenue (expense)	(40)	(28)	(80)	(56)
Average assets	6,189	5,982	6,216	5,924
Capital Expenditures	32	9	35	9
Parent [Member]
Segment Reporting Information [Line Items]
Net interest income	(169)	(159)	(335)	(318)
Provision for loan losses	0	0	0	0
Net interest income after provision for loan losses	(169)	(159)	(335)	(318)
Other income	491	388	982	777
Other expenses	650	564	1,073	1,177
Income before income tax expense	(328)	(335)	(426)	(718)
Income tax expense (benefit)	(119)	(106)	(152)	(228)
Net income	(209)	(229)	(274)	(490)
Inter-segment revenue (expense)	491	388	982	777
Average assets	212,193	171,881	196,622	171,455
Capital Expenditures	92	0	91	91
Intersegment Elimination [Member]
Segment Reporting Information [Line Items]
Net interest income	0	0	0	0
Provision for loan losses	0	0	0	0
Net interest income after provision for loan losses	0	0	0	0
Other income	(491)	(388)	(982)	(777)
Other expenses	(491)	(388)	(982)	(777)
Income before income tax expense	0	0	0	0
Income tax expense (benefit)	0	0	0	0
Net income	0	0	0	0
Inter-segment revenue (expense)	0	0	0	0
Average assets	(242,486)	(199,285)	(224,803)	(198,995)
Capital Expenditures	$ 0	$ 0	$ 0	$ 0

Derivative Financial Instrume90

Derivative Financial Instruments (Narrative) (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2017USD ($)contract
Derivative [Line Items]
Number of forward-starting, pay-fixed/receive LIBOR interest rate swaps | contract	3
Forward Contract effective July 18 2016 [Member]
Derivative [Line Items]
Notional Amount	$ 40,000
Notional Amount	$ 40,000
Derivative, swaption interest rate	2.98%
Derivative, term of contract	3 years
Forward Contract effective April 18 2016 [Member]
Derivative [Line Items]
Notional Amount	$ 30,000
Notional Amount	$ 30,000
Derivative, swaption interest rate	2.89%
Derivative, term of contract	4 years 6 months
Forward Contract effective October 18 2016 [Member]
Derivative [Line Items]
Notional Amount	$ 40,000
Notional Amount	$ 40,000
Derivative, swaption interest rate	2.841%
Derivative, term of contract	3 years
Fair Value Hedging [Member]
Derivative [Line Items]
Number of forward-starting, pay-fixed/receive LIBOR interest rate swaps | contract	2
Fair Value Hedging [Member] | Commercial Real Estate [Member] | Interest Rate Swap effective January 15 2015 [Member]
Derivative [Line Items]
Notional Amount	$ 9,950
Derivative, swaption interest rate	4.33%
Derivative, term of contract	10 years
Fair Value Hedging [Member] | Commercial Real Estate [Member] | Interest Rate Swap effective December 18 2015 [Member]
Derivative [Line Items]
Notional Amount	$ 11,300
Derivative, swaption interest rate	4.30%
Derivative, term of contract	10 years

Derivative Financial Instrume91

Derivative Financial Instruments (Details) - Interest Rate Swap [Member] - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2017	Dec. 31, 2016
Short-term Debt [Member] | Cash Flow Hedges [Member]
Derivative [Line Items]
Notional Amount	$ 110,000	$ 110,000
Derivative Fair Value, Asset	0	0
Derivative Fair Value, Liability	3,553	4,611
Net Ineffectiveness Hedge Gains/(Losses)	0	0
Commercial Real Estate [Member] | Fair Value Hedges [Member]
Derivative [Line Items]
Notional Amount	20,239	20,507
Derivative Fair Value, Asset	132	200
Derivative Fair Value, Liability	0	0
Net Ineffectiveness Hedge Gains/(Losses)	$ 0	$ 0

Employee Stock Ownership Plan E

Employee Stock Ownership Plan Employee Stock Ownership Plan (Narrative) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Dec. 31, 2016
Employee Stock Ownership Plan (ESOP) Disclosures [Line Items]
Stock Issued During Period, Shares, Employee Stock Ownership Plan	19,711	17,786
Stock Issued During Period, Value, Employee Stock Ownership Plan	$ 453	$ 271
Employee Stock Ownership Plan (ESOP), Number of Suspense Shares	126,828	164,036	146,539

Employee Stock Ownership Plan93

Employee Stock Ownership Plan Employee Stock Ownership Plan (Details) - shares	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Employee Stock Ownership Plan [Abstract]
Employee Stock Ownership Plan (ESOP), Number of Suspense Shares	126,828	146,539	164,036

Acquisitions Acquisitions (Nar

Acquisitions Acquisitions (Narrative)(Details) - USD ($) $ / shares in Units, $ in Thousands	Apr. 01, 2017	Oct. 01, 2016	Jun. 01, 2016	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016	Sep. 30, 2016
Business Acquisition [Line Items]
Goodwill				$ 15,464		$ 10,990
HIghland County Bankshares Inc and Subsidiary First and Citizens Bank [Member]
Business Acquisition [Line Items]
Business Acquisition, Percentage of Voting Interests Acquired		100.00%
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets							$ 123,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities							$ 107,000
First Century Bankshares, Inc [Member]
Business Acquisition [Line Items]
Business Acquisition, Combination Of Equity And Cash, Cash			35.00%
Business Acquisition, Combination Of Equity And Cash, Common Stock			65.00%
Business Acquisition, Percentage of Voting Interests Acquired	100.00%
Business Acquisition, Share Price			$ 22.50
Business Acquisition, Share Price, Number Of Shares	1,537,912		1.2433
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets	$ 406,154				$ 406,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities	360,942				$ 361,000
Goodwill	4,440
Cash Consideration [Domain] | HIghland County Bankshares Inc and Subsidiary First and Citizens Bank [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred		$ 21,800
Cash Consideration [Domain] | First Century Bankshares, Inc [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	15,000
Stock Consideration [Domain] | First Century Bankshares, Inc [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	$ 33,100
Core Deposits [Member] | First Century Bankshares, Inc [Member]
Business Acquisition [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	15 years

Acquisitions Schedule of Consid

Acquisitions Schedule of Consideration Paid, Assets Acquired and Liabilities Assumed in Acquisition of FCB (Details) - USD ($) $ in Thousands	Apr. 01, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016
Business Acquisition [Line Items]
Goodwill		$ 15,464		$ 10,990
As Recorded By Summit [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	$ 48,116
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents	54,042
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Marketable Securities	101,317
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Securities Available for Sale	295
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Purchased Performing Loans	222,116
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Purchased Performing Loans	(2,693)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Purchased Credit Impaired Loans	3,627
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Purchased Credit Impaired Loans	(540)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Assets, Allowance For Loan Losses	0
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Allowance For Loan Losses	2,511
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	6,174
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Property, Plant, And Equipment	(4,222)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property Held-For-Sale	2,377
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Property Held-For-Sale	(2,219)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Goodwill	0
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Goodwill	(5,183)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles	10,612
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Intangibles	10,612
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets	5,102
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Other Assets	652
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets	405,367
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Assets	(787)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits	350,533
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Deposits	807
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other	11,162
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Other Liabilities	(54)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities	361,695
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Liabilities	753
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net	43,672
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Fair Value Adjustment, Assets (Liabilities), Net	(1,540)
Goodwill	4,444
First Century Bankshares, Inc [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents	54,042
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Marketable Securities	101,022
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Purchased Performing Loans	224,809
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Purchased Credit Impaired Loans	4,167
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Financial Assets, Allowance For Loan Losses	(2,511)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	10,396
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property Held-For-Sale	4,596
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Goodwill	5,183
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles	0
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets	4,450
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets	406,154		$ 406,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deposits	349,726
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other	11,216
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities	360,942		$ 361,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net	45,212
Goodwill	4,440
Cash Consideration [Domain] | As Recorded By Summit [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	14,989
Cash Consideration [Domain] | First Century Bankshares, Inc [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	15,000
Stock Consideration [Domain] | As Recorded By Summit [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	33,127
Stock Consideration [Domain] | First Century Bankshares, Inc [Member]
Business Acquisition [Line Items]
Business Combination, Consideration Transferred	$ 33,100

Acquisitions Summary of PCI Loa

Acquisitions Summary of PCI Loan Portfolio (Details) - First Century Bankshares, Inc [Member] $ in Thousands	Apr. 01, 2017USD ($)
Business Acquisition [Line Items]
Certain Loans Acquired in Transfer Accounted for as Debt Securities, Acquired During Period, Contractually Required Payments Receivable at Acquisition	$ 4,885
Certain Loans Acquired in Transfer Accounted for as Debt Securities, Accretable Yield, Reclassifications to Nonaccretable Difference	(597)
Certain Loans Acquired in Transfer Accounted for as Debt Securities, Acquired During Period, Cash Flows Expected to be Collected at Acquisition	4,288
Certain Loans Acquired in Transfer Accounted for as Debt Securities, Accretable Yield	(661)
Certain Loans Acquired in Transfer Accounted for as Debt Securities, Acquired During Period, at Acquisition, at Fair Value	$ 3,627

Acquisitions Pro Forma Financia

Acquisitions Pro Forma Financial Information of Combined Entities (Details) - Highland County Bankshares Inc and First Century Bankshares Inc [Member] - USD ($) $ / shares in Units, $ in Thousands	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Business Acquisition [Line Items]
Total revenues, net of interest expense	$ 43,114	$ 40,914
Net income	$ 5,230	$ 10,245
Diluted earnings per share (in USD per share)	$ 0.45	$ 0.84

Acquisitions Financial Effects

Acquisitions Financial Effects of Purchase Accounting Adjustments (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2017
Business Acquisition [Line Items]
Interest and Fees on Loans	$ 344	$ 488
Interest Expense on Deposits	87	91
Amortization of Intangibles	(379)	(426)
Income Before Income Tax Expense	$ 52	$ 153

Accumulated Other Comprehensi99

Accumulated Other Comprehensive Income (Loss) Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016	Mar. 31, 2017	Dec. 31, 2016		Mar. 31, 2016	Dec. 31, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	$ (306)	$ (120)	$ (306)	$ (120)	$ (2,574)	$ (3,262)	[1]	$ (1,261)	$ (456)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	2,325	1,382	2,976	824
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	(57)	(241)	(20)	(488)
Other Comprehensive Income (Loss), Net of Tax	2,268	1,141	2,956	336
Accumulated Defined Benefit Plans Adjustment, Net Gain (Loss) Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	219		219		0	0
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	219		219
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0		0
Other Comprehensive Income (Loss), Net of Tax	219		219
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	(2,238)	(5,135)	(2,238)	(5,135)	(2,408)	(2,905)		(4,657)	(3,195)
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	170	(478)	667	(1,940)
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	0	0	0	0
Other Comprehensive Income (Loss), Net of Tax	170	(478)	667	(1,940)
Accumulated Net Investment Gain (Loss) Attributable to Parent [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive loss	1,713	5,015	1,713	5,015	$ (166)	$ (357)		$ 3,396	$ 2,739
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax	1,936	1,860	2,090	2,764
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	(57)	(241)	(20)	(488)
Other Comprehensive Income (Loss), Net of Tax	$ 1,879	$ 1,619	$ 2,070	$ 2,276
[1]	Derived from audited consolidated financial statements