SB One Bancorp (SBBX) 10-Q 9 Nov 17 2017 Q3 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	9 Months Ended
	Sep. 30, 2017	Nov. 02, 2017
Document and Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 30, 2017
Document Fiscal Period Focus	Q3
Document Fiscal Year Focus	2,017
Entity Registrant Name	SUSSEX BANCORP
Entity Central Index Key	1,028,954
Current Fiscal Year End Date	--12-31
Entity Filer Category	Smaller Reporting Company
Trading Symbol	sbbx
Entity Common Stock, Shares Outstanding		6,040,180

Consolidated Balance Sheets (Un

Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
ASSETS
Cash and due from banks	$ 3,028	$ 2,847
Interest-bearing deposits with other banks	7,741	11,791
Cash and cash equivalents	10,769	14,638
Interest bearing time deposits with other banks	100	100
Securities available for sale, at fair value	100,978	88,611
Securities held to maturity, at amortized cost (fair value of $8,238 and $11,739 at September 30, 2017 and December 31, 2016, respectively)	8,075	11,618
Federal Home Loan Bank Stock, at cost	5,081	5,106
Loans receivable, net of unearned income	795,124	695,257
Less: allowance for loan losses	7,502	6,696
Net loans receivable	787,622	688,561
Foreclosed real estate	2,275	2,367
Premises and equipment, net	7,683	8,728
Accrued interest receivable	2,562	2,058
Goodwill	2,820	2,820
Bank-owned life insurance	21,910	16,532
Other assets	6,927	7,589
Total Assets	956,802	848,728
Deposits:
Non-interest bearing	148,861	132,434
Interest bearing	593,067	528,487
Total deposits	741,928	660,921
Short-term borrowings	33,710	29,805
Long-term borrowings	55,000	66,000
Accrued interest payable and other liabilities	4,374	4,090
Subordinated debentures	27,846	27,840
Total Liabilities	862,858	788,656
Stockholders' Equity:
Preferred stock, no par value, 1,000,000 shares authorized; none issued	0	0
Common stock, no par value, 10,000,000 shares authorized; 6,040,180 and 4,741,068 shares issued and outstanding at September 30, 2017 and December 31, 2016, respectively	65,304	36,538
Deferred compensation obligation under Rabbi Trust	1,371	1,383
Retained earnings	27,629	23,291
Accumulated other comprehensive income	1,011	243
Stock held by Rabbi Trust	(1,371)	(1,383)
Total Stockholders' Equity	93,944	60,072
Total Liabilities and Stockholders' Equity	$ 956,802	$ 848,728

Consolidated Balance Sheets (U3

Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Statement of Financial Position [Abstract]
Securities held to maturity, fair value	$ 8,238	$ 11,739
Preferred stock authorized (in shares)	1,000,000	1,000,000
Preferred stock issued (in shares)	0	0
Common stock authorized (in shares)	10,000,000	10,000,000
Common stock issued (in shares)	6,040,180	4,741,068
Common stock outstanding (in shares)	6,040,180	4,741,068

Consolidated Statements Of Inco

Consolidated Statements Of Income And Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
INTEREST INCOME
Loans receivable, including fees	$ 8,556	$ 6,971	$ 24,030	$ 19,575
Securities:
Taxable	379	396	1,064	1,116
Tax-exempt	314	201	943	592
Interest bearing deposits	6	7	28	17
Total Interest Income	9,255	7,575	26,065	21,300
INTEREST EXPENSE
Deposits	963	619	2,532	1,830
Borrowings	398	508	1,358	1,393
Subordinated debentures	320	100	957	266
Total Interest Expense	1,681	1,227	4,847	3,489
Net Interest Income	7,574	6,348	21,218	17,811
PROVISION FOR LOAN LOSSES	340	458	1,127	1,054
Net Interest Income after Provision for Loan Losses	7,234	5,890	20,091	16,757
OTHER INCOME
Service fees on deposit accounts	274	245	812	726
ATM and debit card fees	198	190	578	577
Bank-owned life insurance	144	74	378	225
Insurance commissions and fees	1,263	1,090	4,153	3,850
Investment brokerage fees	9	(10)	12	67
Net (loss) gain on sales of securities	(26)	89	51	361
Net loss on disposal of premises and equipment	0	0	0	(19)
Other	167	96	340	337
Total Other Income	2,029	1,774	6,324	6,124
OTHER EXPENSES
Salaries and employee benefits	3,755	3,243	10,990	9,672
Occupancy, net	462	463	1,418	1,399
Data processing	565	529	1,643	1,626
Furniture and equipment	231	248	705	764
Advertising and promotion	64	63	259	254
Professional fees	303	219	778	570
Director fees	94	159	290	378
FDIC assessment	49	138	193	379
Insurance	70	67	202	213
Stationary and supplies	42	47	118	149
Merger-related expenses	1	0	482	0
Loan collection costs	23	24	75	109
Net expenses and write-downs related to foreclosed real estate	221	98	298	317
Other	414	353	1,346	1,029
Total Other Expenses	6,294	5,651	18,797	16,859
Income before Income Taxes	2,969	2,013	7,618	6,022
EXPENSE FOR INCOME TAXES	1,006	696	2,440	2,022
Net Income	1,963	1,317	5,178	4,000
OTHER COMPREHENSIVE INCOME:
Unrealized (loss) gains on available for sale securities arising during the period	(10)	(575)	1,810	1,986
Fair value adjustments on derivatives	(63)	190	(478)	(1,359)
Reclassification adjustment for net loss (gain) on securities transactions included in net income	26	(89)	(51)	(361)
Income tax related to items of other comprehensive (loss) income	18	190	(513)	(106)
Other comprehensive (loss) income, net of income taxes	(29)	(284)	768	160
Comprehensive income	$ 1,934	$ 1,033	$ 5,946	$ 4,160
EARNINGS PER SHARE
Basic (usd per share)	$ 0.33	$ 0.28	$ 1	$ 0.87
Diluted (usd per share)	$ 0.33	$ 0.28	$ 1	$ 0.86

Consolidated Statements Of Stoc

Consolidated Statements Of Stockholders' Equity - USD ($) $ in Thousands	Total	Common Stock	Deferred Compensation Obligation Under Rabbi Trust	Retained Earnings	Accumulated Other Comprehensive Income	Stock Held by Rabbi Trust	Treasury Stock
Beginning balance at Dec. 31, 2015	$ 53,941	$ 35,927	$ 0	$ 18,520	$ 86	$ 0	$ (592)
Beginning balance (in shares) at Dec. 31, 2015		4,646,238
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	4,000			4,000
Other comprehensive income	160				160
Treasury shares purchased	(26)						(26)
Treasury shares purchased (in shares)		(2,127)
Funding of Supplemental Director Retirement Plan	0		1,359			(1,359)
Stock issued to fund Rabbi Trust	814	$ 198					616
Stock issued to fund Rabbi Trust (in shares)		60,920
Options exercised	4						2
Options exercised (in shares)		449
Restricted stock granted (in shares)		41,619
Restricted stock forfeited (in shares)		(5,379)
Compensation expense related to stock option and restricted stock grants	302	$ 302
Dividends declared on common stock ($0.10 and $0.08 per share as of June 30, 2017 and 2016, respectively)	(562)			(562)
Ending balance at Sep. 30, 2016	58,633	$ 36,429	1,359	21,958	246	(1,359)	0
Ending balance (in shares) at Sep. 30, 2016		4,741,720
Beginning balance at Dec. 31, 2016	$ 60,072	$ 36,538	1,383	23,291	243	(1,383)	0
Beginning balance (in shares) at Dec. 31, 2016	4,741,068	4,741,068
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	$ 5,178			5,178
Other comprehensive income	768				768
Funding of Supplemental Director Retirement Plan	0		(12)			12
Options exercised	0
Proceeds of capital raise (net of capitalized costs of $187 thousand)	28,238	$ 28,238
Net proceeds of capital raise (in shares)		1,249,999
Restricted stock granted (in shares)		53,170
Restricted stock forfeited (in shares)		(4,057)
Compensation expense related to stock option and restricted stock grants	528	$ 528
Dividends declared on common stock ($0.10 and $0.08 per share as of June 30, 2017 and 2016, respectively)	(840)			(840)
Ending balance at Sep. 30, 2017	$ 93,944	$ 65,304	$ 1,371	$ 27,629	$ 1,011	$ (1,371)	$ 0
Ending balance (in shares) at Sep. 30, 2017	6,040,180	6,040,180

Consolidated Statements Of Sto6

Consolidated Statements Of Stockholders' Equity (Parenthetical) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Statement of Stockholders' Equity [Abstract]
Dividends declared (usd per share)	$ 0.16	$ 0.12
Capital costs	$ 187

Consolidated Statements Of Cash

Consolidated Statements Of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Cash Flows from Operating Activities
Net income	$ 5,178	$ 4,000
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan losses	1,127	1,054
Depreciation and amortization	799	837
Net amortization of securities premiums and discounts	1,265	1,159
Amortization of subordinated debt issuance costs	6	0
Net realized gain on sale of securities	(51)	(361)
Net realized loss on disposal of premises and equipment	0	19
Net realized gain on sale of foreclosed real estate	(13)	(14)
Write-downs of and provisions for foreclosed real estate	236	199
Deferred income tax benefit	(546)	(68)
Earnings on bank-owned life insurance	(378)	(225)
Compensation expense for stock options and stock awards	528	302
(Increase) decrease in assets:
Accrued interest receivable	(504)	(33)
Other assets	217	(1,047)
Increase in accrued interest payable and other liabilities	284	332
Net Cash Provided by Operating Activities	8,148	6,154
Securities available for sale:
Purchases	(50,161)	(27,431)
Sales	31,790	23,685
Maturities, calls and principal repayments	6,569	6,731
Securities held to maturity:
Purchases	(1,000)	(2,023)
Sales	0	1,008
Maturities, calls and principal repayments	4,523	1,209
Net increase in loans	(100,500)	(120,877)
Proceeds from the sale of foreclosed real estate	617	893
Purchases of bank premises and equipment	(190)	(927)
Proceeds from the sale of premises and equipment	0	5
Purchase of bank owned life insurance	(5,000)	0
Net increase (decrease) in Federal Home Loan Bank stock	25	(468)
Net Cash Used in Investing Activities	(113,327)	(118,195)
Cash Flows from Financing Activities
Net increase in deposits	81,007	107,065
Net increase in short-term borrowed funds	3,905	1,850
Proceeds from long-term borrowings	0	10,000
Repayment of long-term borrowings	(11,000)	0
Net proceeds from capital raise	28,238	0
Purchase of treasury stock	0	(26)
Proceeds from exercise of stock options	0	4
Net proceeds from issuance of common stock		0
Dividends paid	(840)	(562)
Net Cash Provided by Financing Activities	101,310	118,331
Net (Decrease) increase in Cash and Cash Equivalents	(3,869)	6,290
Cash and Cash Equivalents - Beginning	14,638	6,120
Cash and Cash Equivalents - Ending	10,769	12,410
Supplementary Cash Flows Information
Interest paid	4,810	3,440
Income taxes paid	2,695	2,560
Supplementary Schedule of Noncash Investing and Financing Activities
Foreclosed real estate acquired in settlement of loans	312	729
Other real estate owned transferred from fixed assets	$ 437	$ 0

Summary Of Significant Accounti

Summary Of Significant Accounting Policies	9 Months Ended
	Sep. 30, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Summary Of Significant Accounting Policies	SUMMARY OF SIGNIFICANT ACOUNTING POLICIES Basis of Presentation The accompanying unaudited consolidated financial statements include the accounts of Sussex Bancorp (“we,” “us,” “our” or the “company”) and our wholly owned subsidiary Sussex Bank (the “Bank”). The Bank’s wholly owned subsidiaries are SCB Investment Company, Inc., SCBNY Company, Inc., ClassicLake Enterprises, LLC, PPD Holding Company, LLC, and Tri-State Insurance Agency, Inc. (“Tri-State”), a full service insurance agency located in Sussex County, New Jersey with a satellite office located in Bergen County, New Jersey. Tri-State’s operations are considered a separate segment for financial disclosure purposes. All inter-company transactions and balances have been eliminated in consolidation. The Bank operates eleven banking offices: eight located in Sussex County, New Jersey, one located in Bergen County, New Jersey, one located in Warren County, New Jersey, and one in Queens County, New York. We are subject to the supervision and regulation of the Board of Governors of the Federal Reserve System (the “FRB”). The Bank’s deposits are insured by the Deposit Insurance Fund (“DIF”) of the FDIC up to applicable limits. The operations of the company and the Bank are subject to the supervision and regulation of the FRB, the FDIC and the New Jersey Department of Banking and Insurance (the “Department”) and the operations of Tri-State are subject to supervision and regulation by the Department. The accompanying unaudited consolidated financial statements have been prepared in accordance with generally accepted accounting principles for interim financial information. Accordingly, they do not include all of the information and footnotes required by the accounting principles generally accepted in the United States of America (“U.S. GAAP”) for full year financial statements. In the opinion of management, all adjustments considered necessary for a fair presentation have been included and are of a normal, recurring nature. Operating results for the three and nine month periods ended September 30, 2017 are not necessarily indicative of the results that may be expected for the year ending December 31, 2017 . These unaudited consolidated financial statements should be read in conjunction with the consolidated financial statements and the notes thereto that are included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2016 . New Accounting Standards In May 2014, the FASB issued an Accounting Standard Update (“ASU”) 2014-09 to amend its guidance on “Revenue from Contracts with Customers, (Topic 606). The objective of the ASU is to align the recognition of revenue with the transfer of promised goods or services provided to customers in an amount that reflects the consideration which the entity expects to be entitled in exchange for those goods or services. This ASU will replace most existing revenue recognition guidance under U.S. GAAP when it becomes effective. In August 2015, the FASB issued an amendment (ASU 2015-14) which defers the effective date of this new guidance by one year. More detailed implementation guidance on Topic 606 was issued in March 2016 (ASU 2016-08), April 2016 (ASU 2016-10) May 2016 (ASU 2016-12), December 2016 (ASU 2016-20), February 2017 (ASU 2017-05) and September 2017 (ASU 2017-13), and the effective date and transition requirements for these ASUs are the same as the effective date and transition requirements of ASU 2014-09. The amendments in Topic 606 are effective for public business entities for annual periods beginning after December 15, 2017. Approximately 80% of the Company’s revenue is comprised of interest income on financial assets, which are explicitly excluded from the scope of Topic 606. In addition, approximately 65% of the Company’s non-interest income consists of insurance commissions and fees, which are also excluded from the scope of Topic 606. With respect to the remaining elements of our non-interest income, management has identified revenue streams within the scope of the guidance, primarily service fees on deposits and ATM and debit card fees, but has not yet performed an evaluation of the underlying revenue contracts. Since the Company has not yet performed a detailed analysis on contracts that include the potentially impacted accounts, we cannot make a formal assessment on the impact. Preliminarily, we expect to adopt Topic 606, as modified and amended, using the retrospective approach with the cumulative effect adjustment. In January 2016, FASB issued ASU 2016-01, Financial Instruments – Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities. ASU 2016-01, 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 (vii) clarifies that an entity should evaluate the need for a valuation allowance on a deferred tax asset related to available-for-sale. For public entities, the guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2017. The Company is currently evaluating the impact of the pending adoption of the new standard on its consolidated financial statements. In February 2016, FASB issued ASU 2016-02, Leases (Topic 842) . Under the new guidance, lessees will be required to recognize the following for all leases (with the exception of short-term leases) at the commencement date: (i) a lease liability, which is a lessee’s obligation to make lease payments arising from a lease, measured on a discounted basis; and (ii) 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. Under the new guidance, lessor accounting is largely unchanged. Public business entities should apply the amendments in ASU 2016-02 for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Early application is permitted for all public business entities upon issuance. Lessees (for capital and operating leases) and lessors (for sales-type, direct financing, and operating leases) must apply a modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. The Company currently expects that upon adoption of ASU 2016-02, right-of-use assets and lease liabilities will be recognized in the consolidated balance sheet in amounts that will be material; however, there will be no material impact on operations. In March 2016, FASB issued ASU 2016-09, Compensation – Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting . FASB issued ASU 2016-09 as part of its initiative to reduce complexity in accounting standards. The areas for simplification in this ASU 2016-09 involve several aspects of the accounting for employee share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. Some of the areas for simplification apply only to nonpublic entities. For public business entities, the amendments in this update are effective for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early adoption is permitted for any entity in any interim or annual period. If an entity early adopts the amendments in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. An entity that elects early adoption must adopt all of the amendments in the same period. On May 10, 2017, the FASB issued ASU 2017-09, which amends the scope of modification accounting for share-based payment arrangements issued in ASU 2016-09. The ASU provides guidance on the types of changes to the terms or conditions of share-based payment awards to which an entity would be required to apply modification accounting under ASC 718. Specifically, an entity would not apply modification accounting if the fair value, vesting conditions, and classification of the awards are the same immediately before and after the modification. The Company`s adoption of the ASU did not have a significant impact on the Company`s consolidated financial statements. The effective tax rate decreased 1.6% to 32.0% from 33.6% for the nine months ended September 30, 2017 and 2016, respectively. The adoption of the ASU minimally impacted the Company's annualized tax rate which will be analyzed thru the year ended 2017. In June, 2016, the FASB issued Accounting Standards Update 2016-13, Financial Instruments – Credit Losses (Topic 326) (the “ASU”), which introduces new guidance for the accounting for credit losses on instruments within its scope. The new guidance introduces an approach based on expected losses to estimate credit losses on certain types of financial instruments. It also modifies the impairment model for available-for-sale (AFS) debt securities and provides for a simplified accounting model for purchased financial assets with credit deterioration since their origination. The ASU will be effective for public business entities that are SEC filers in fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. All other entities will have one additional year. Early application of the guidance will be permitted for all entities for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. The Company is currently evaluating the impact of the pending adoption of the new standard on its consolidated financial statements. The Company has taken steps to prepare for implementation when it becomes effective, such as changes to its current model and evaluating the potential use of outside professionals for an updated model. In August 2016, FASB issued ASU No. 2016-15, Classification of Certain Cash Receipts and Cash Payments (a consensus of the FASB Emerging Issues Task Force), which addresses eight classification issues related to the statement of cash flows: (i) debt prepayment or debt extinguishment costs, (ii) settlement of zero-coupon bonds, (iii) contingent consideration payments made after a business combination, (iv) proceeds from the settlement of insurance claims, (v) proceeds from the settlement of corporate-owned life insurance policies, including bank-owned life insurance policies, (vi) distributions received from equity method investees, (vii) beneficial interests in securitization transactions, and (viii) separately identifiable cash flows and application of the predominance principle. ASU 2016-15 is effective for public business entities for annual and interim periods in fiscal years beginning after December 15, 2017. Early adoption is permitted, including adoption in an interim period. If an entity early adopts the ASU in an interim period, adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. An entity that elects early adoption must adopt all of the amendments in the same period. Entities should apply this ASU using a retrospective transition method to each period presented. If it is impracticable for an entity to apply the ASU retrospectively for some of the issues, it may apply the amendments for those issues prospectively as of the earliest date practicable. The Company`s adoption of the ASU will not have a significant impact on the Company's consolidated financial statements. In January 2017, FASB issued ASU 2017-04, Simplifying the Test for Goodwill Impairment (Topic 350). The main objective of this ASU is to simplify the accounting for goodwill impairment by requiring impairment charges be based upon the first step in the current two-step impairment test under Accounting Standards Codification (ASC) 350. Currently, if the fair value of a reporting unit is lower than its carrying amount (Step 1), an entity calculates any impairment charge by comparing the implied fair value of goodwill with its carrying amount (Step 2). This ASU’s objective is to simplify how all entities assess goodwill for impairment by eliminating Step 2 from the goodwill impairment test. As amended, the goodwill impairment test will consist of one step comparing the fair value of a reporting unit with its carrying amount. An entity should recognize a goodwill impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value. The standard will be applied prospectively and is effective for annual and interim impairment tests performed in periods beginning after December 15, 2019. Early adoption is permitted for annual and interim goodwill impairment testing dates after January 1, 2017. The Company is currently evaluating the impact of the pending adoption on its consolidated financial statements. In March 2017, FASB issued ASU 2017-08, Premium Amortization on Purchased Callable Debt Securities (Subtopic 310-20) . The update shortens the amortization period for premiums on purchased callable debt securities to the earliest call date. The amendment will apply only to callable debt securities with explicit, noncontingent call features that are callable at fixed prices and on preset dates, apply to all premiums on callable debt securities, regardless of how they were generated, and require companies to reset the effective yield using the payment terms of the debt security if the call option is not exercised on the earliest call date. The ASU does not require an accounting change for securities held at a discount. The discount continues to be amortized to maturity and does not apply when the investor has already incorporated prepayments into the calculation of its effective yield under other GAAP. The amendments in the ASU are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within those years.Early adoption is permitted, including adoption in an interim period. If an entity early adopts the amendments in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. The Company's adoption of the ASU will not have a significant impact on the Company's consolidated financial statements.

Acquisitions And Stock Offering

Acquisitions And Stock Offering	9 Months Ended
	Sep. 30, 2017
Business Combinations [Abstract]
Acquisitions And Stock Offering	ACQUISITIONS AND STOCK OFFERING On April 11, 2017, we announced the signing of a definitive merger agreement to acquire Community Bank of Bergen County, NJ, a New Jersey-chartered bank (“Community”) in an all-stock transaction (the “Merger”). Under the terms of the agreement, Community will be merged with and into Sussex Bank, with Sussex Bank being the surviving entity and each outstanding share of Community common stock will be exchanged for 0.97 shares of Sussex Bancorp's common stock. The transaction is expected to close in the first quarter of 2018, subject to customary closing conditions, including receipt of regulatory approvals and the approvals of the shareholders of Sussex Bancorp and Community. Based on financials as of December 31, 2016, the combined company will have approximately $1.2 billion in assets, $925 million in gross loans, and $965 million in deposits upon completion of the transaction. Included in the Company`s third quarter and year-to-date non-interest expense was $482 thousand in non-recurring expenses related to the Merger, largely legal and other professional fees. The Company expects to incur related non-recurring costs through the closing of the Merger. The Company has received regulatory approvals from The New Jersey Department of Banking and Insurance and the FDIC to complete the merger. On June 21, 2017, we announced the closing of an underwritten public offering of 1,136,363 shares of the Company’s common stock at a public offering price of $24.00 per share. The Company granted the underwriters a 30-day option to purchase up to an additional 113,636 shares of its common stock, which was exercised in full by the Underwriters on June 16, 2017. The net proceeds to the Company (including the proceeds from the exercise of the Underwriters’ option) after deducting underwriting discounts and commissions was $28.2 million , which will be used for general corporate purposes. The Company estimates it will incur an additional $100 thousand in unbilled offering expenses; such expenses will reduce net proceeds.

Securities

Securities	9 Months Ended
	Sep. 30, 2017
Investments [Abstract]
Securities	SECURITIES Available for Sale The amortized cost and approximate fair value of securities available for sale as of September 30, 2017 and December 31, 2016 are summarized as follows: ໿ (Dollars in thousands) Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value September 30, 2017 U.S. government agencies $ 19,509 $ 72 $ (44 ) $ 19,537 State and political subdivisions 41,936 950 (157 ) 42,729 Mortgage-backed securities - U.S. government-sponsored enterprises 37,016 126 (463 ) 36,679 Corporate Debt 2,000 33 — 2,033  $ 100,461 $ 1,181 $ (664 ) $ 100,978 December 31, 2016 U.S. government agencies $ 13,115 $ 29 $ (57 ) $ 13,087 State and political subdivisions 41,255 203 (770 ) 40,688 Mortgage-backed securities - U.S. government-sponsored enterprises 33,483 126 (755 ) 32,854 Corporate Debt 2,000 — (18 ) 1,982  $ 89,853 $ 358 $ (1,600 ) $ 88,611 Securities with a carrying value of approximately $22.8 million and $34.3 million at September 30, 2017 and December 31, 2016 , respectively, were pledged to secure public deposits and for borrowings at the Federal Reserve Bank as required or permitted by applicable laws and regulations. The amortized cost and fair value of securities available for sale at September 30, 2017 are shown below by contractual maturity. Actual maturities may differ from contractual maturities as issuers may have the right to call or prepay obligations with or without call or prepayment penalties. Investments which pay principal on a periodic basis are not included in the maturity categories. ໿ (Dollars in thousands) Amortized Cost Fair Value Due in one year or less $ — $ — Due after one year through five years — — Due after five years through ten years 5,671 5,738 Due after ten years 38,265 39,024 Total bonds and obligations 43,936 44,762 U.S. government agencies 19,509 19,537 Mortgage-backed securities: U.S. government-sponsored enterprises 37,016 36,679 Total available for sale securities $ 100,461 $ 100,978 Gross gains on sales of securities available for sale were $129 thousand and gross realized losses were $155 thousand for the three months ended September 30, 2017 . Gross realized gains on sales of securities available for sale were $89 thousand and gross losses were less than $1 thousand for the three months ended September 30, 2016. Gross gains on sales of securities available for sale were $294 thousand and $353 thousand and gross losses were $243 and less than $1 thousand for the nine months ended September 30, 2017 and 2016, respectively. Temporarily Impaired Securities The following table shows gross unrealized losses and fair value of securities with unrealized losses that are not deemed to be other than temporarily impaired, aggregated by category and length of time that individual available for sale securities have been in a continuous unrealized loss position at September 30, 2017 and December 31, 2016 . ໿  Less Than 12 Months 12 Months or More Total (Dollars in thousands) Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses September 30, 2017 U.S. government agencies $ 8,042 $ (44 ) $ — $ — $ 8,042 $ (44 ) State and political subdivisions 7,808 (135 ) 573 (22 ) 8,381 (157 ) Mortgage-backed securities - U.S. government-sponsored enterprises 17,682 (324 ) 8,233 (139 ) 25,915 (463 ) Total temporarily impaired securities $ 33,532 $ (503 ) $ 8,806 $ (161 ) $ 42,338 $ (664 ) December 31, 2016 U.S. government agencies $ 4,952 $ (15 ) $ 2,126 $ (42 ) $ 7,078 $ (57 ) State and political subdivisions 23,989 (770 ) — — 23,989 (770 ) Mortgage-backed securities - U.S. government-sponsored enterprises 23,299 (752 ) 639 (3 ) 23,938 (755 ) Corporate Debt 1,982 (18 ) — — 1,982 (18 ) Total temporarily impaired securities $ 54,222 $ (1,555 ) $ 2,765 $ (45 ) $ 56,987 $ (1,600 ) For each security whose fair value is less than their amortized cost basis, a review is conducted to determine if an other-than-temporary impairment has occurred. As of September 30, 2017 , we reviewed our available for sale securities portfolio for indications of impairment. This review included analyzing the length of time and the extent to which the fair value was lower than the cost, the financial condition and near-term prospects of the issuer, including any specific events which may influence the operations of the issuer and the intent and likelihood of selling the security. The intent and likelihood of sale of debt and equity securities are evaluated based upon our investment strategy for the particular type of security and our cash flow needs, liquidity position, capital adequacy and interest rate risk position. U.S. Government Agencies At September 30, 2017 and December 31, 2016 , the declines in fair value and the unrealized losses for our U.S. government agencies securities were primarily due to changes in spreads and market conditions and not credit quality. At September 30, 2017 , there were five securities with a fair value of $8.0 million that had an unrealized loss that amounted to $44 thousand . As of September 30, 2017 , we did not intend to sell and it was not more-likely-than-not that we would be required to sell any of these securities before recovery of their amortized cost basis. Therefore, none of the U.S. government agency securities at September 30, 2017 were deemed to be other-than-temporarily impaired (“OTTI”). At December 31, 2016 , there were five securities with a fair value of $7.1 million that had an unrealized loss that amounted to $57 thousand . State and Political Subdivisions At September 30, 2017 and December 31, 2016 , the decline in fair value and the unrealized losses for our state and political subdivisions securities were caused by changes in interest rates and spreads and were not the result of credit quality. At September 30, 2017, there were eight securities with a fair value of $8.4 million that had an unrealized loss that amounted to $157 thousand . These securities typically have maturity dates greater than 10 years and the fair values are more sensitive to changes in market interest rates. At December 31, 2016 , there were thirty-one securities with a fair value of $24.0 million that had an unrealized loss that amounted to $770 thousand . Mortgage-Backed Securities At September 30, 2017 and December 31, 2016 , the decline in fair value and the unrealized losses for our mortgage-backed securities guaranteed by U.S. government-sponsored enterprises were primarily due to changes in spreads and market conditions and not credit quality. At September 30, 2017 , there were eighteen securities with a fair value of $25.9 million that had an unrealized loss that amounted to $463 thousand . As of September 30, 2017 , we did not intend to sell and it was not more-likely-than-not that we would be required to sell any of these securities before recovery of their amortized cost basis. Therefore, none of our mortgage-backed securities at September 30, 2017 were deemed to be OTTI. At December 31, 2016 , there were sixteen securities with a fair value of $23.9 million that had an unrealized loss that amounted to $755 thousand . Corporate Debt At September 30, 2017 , there were no securities that had an unrealized loss. These securities typically have maturity dates greater than 5 years and the fair values are more sensitive to changes in market interest rates. As of September 30, 2017 , we did not intend to sell and it was more-likely-than-no that we would be required to sell any of these securities before recovery of their amortized cost basis. Therefore, none of our corporate debt as September 30, 2017, were deemed to be other-than-temporarily-impaired. At December 31, 2016, there was one security with a fair value of $2.0 million that had an unrealized loss that amounted to $18 thousand . Held to Maturity Securities The amortized cost and approximate fair value of securities held to maturity as of September 30, 2017 and December 31, 2016 are summarized as follows: ໿ (Dollars in thousands) Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value September 30, 2017 State and political subdivisions $ 8,075 $ 163 $ — $ 8,238 December 31, 2016 State and political subdivisions $ 11,618 $ 123 $ (2 ) $ 11,739 During the nine months ended September 30, 2016, the Company sold a security out of its held to maturity portfolio due to continued credit deterioration. The gross realized gain on the sale of the security was $8 thousand for the nine months ended September 30, 2016. The amortized cost and carrying value of securities held to maturity at September 30, 2017 are shown below by contractual maturity. Actual maturities may differ from contractual maturities as issuers may have the right to call or prepay obligations with or without call or prepayment penalties. (Dollars in thousands) Amortized Cost Fair Value Due in one year or less $ 5,240 $ 5,240 Due after one year through five years 255 257 Due after five years through ten years 1,544 1,615 Due after ten years 1,036 1,126 Total held to maturity securities $ 8,075 $ 8,238 Temporarily Impaired Securities For each security whose fair value is less than their amortized cost basis, a review is conducted to determine if an other-than-temporary impairment has occurred. As of September 30, 2017 , we did not have any held to maturity investments with unrealized losses. This review includes analyzing the length of time and the extent to which the fair value has been lower than the cost, the financial condition and near-term prospects of the issuer, including any specific events which may influence the operations of the issuer and the intent and likelihood of selling the security. The intent and likelihood of sale of debt securities is evaluated based upon our investment strategy for the particular type of security and our cash flow needs, liquidity position, capital adequacy and interest rate risk position. For each security whose fair value is less than their amortized cost basis, a review is conducted to determine if an other-than-temporary impairment has occurred. At December 31, 2016 , there were two securities with a fair value of $789 thousand that had an unrealized loss of $2 thousand .  Less Than 12 Months 12 Months or More Total (Dollars in thousands) Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses December 31, 2016 State and political subdivisions $ 789 $ (2 ) $ — $ — $ 789 $ (2 ) Total temporarily impaired securities $ 789 $ (2 ) $ — $ — $ 789 $ (2 )

Loans

Loans	9 Months Ended
	Sep. 30, 2017
Loans and Leases Receivable Disclosure [Abstract]
Loans	LOANS The composition of net loans receivable at September 30, 2017 and December 31, 2016 is as follows: (Dollars in thousands) September 30, 2017 December 31, 2016  Commercial and industrial $ 46,493 $ 40,280 Construction 43,834 25,360 Commercial real estate 536,122 479,227 Residential real estate 167,496 150,237 Consumer and other 2,197 1,038 Total loans receivable 796,142 696,142 Unearned net loan origination fees (1,018 ) (885 ) Allowance for loan losses (7,502 ) (6,696 ) Net loans receivable $ 787,622 $ 688,561 Mortgage loans serviced for others are not included in the accompanying balance sheets. The total amount of loans serviced for the benefit of others was approximately $242 thousand and $249 thousand at September 30, 2017 and December 31, 2016 , respectively. Mortgage servicing rights were immaterial at September 30, 2017 and December 31, 2016 .

Allowance For Loan Losses And C

Allowance For Loan Losses And Credit Quality Of Financing Receivables	9 Months Ended
	Sep. 30, 2017
Receivables [Abstract]
Allowance For Loan Losses And Credit Quality Of Financing Receivables	ALLOWANCE FOR LOAN LOSSES AND CREDIT QUALITY OF FINANCING RECEIVABLES The following table presents changes in the allowance for loan losses disaggregated by the class of loans receivable for the three and nine months ended September 30, 2017 and 2016 : ໿ ໿ (Dollars in thousands) Commercial and Industrial Construction Commercial Real Estate Residential Real Estate Consumer and Other Unallocated Total Three Months Ended: September 30, 2017 Beginning balance $ 201 $ 478 $ 4,243 $ 917 $ 20 $ 1,306 $ 7,165 Charge-offs — — — — (7 ) — (7 ) Recoveries 1 — 1 1 1 — 4 Provision (31 ) (17 ) 1,105 87 30 (834 ) 340 Ending balance $ 171 $ 461 $ 5,349 $ 1,005 $ 44 $ 472 $ 7,502 September 30, 2016 Beginning balance $ 199 $ 208 $ 4,020 $ 914 $ 17 $ 630 $ 5,988 Charge-offs — — (91 ) (25 ) (11 ) — (127 ) Recoveries 5 — 2 1 4 — 12 Provision 5 106 (24 ) (48 ) 8 411 458 Ending balance $ 209 $ 314 $ 3,907 $ 842 $ 18 $ 1,041 $ 6,331 Nine Months Ended: September 30, 2017 Beginning balance $ 110 359 $ 3,932 $ 899 $ 19 $ 1,377 $ 6,696 Charge-offs (13 ) — (266 ) (42 ) (20 ) — (341 ) Recoveries 1 — 5 10 4 — 20 Provision 73 102 1,678 138 41 (905 ) 1,127 Ending balance $ 171 $ 461 $ 5,349 $ 1,005 $ 44 $ 472 $ 7,502 September 30, 2016 Beginning balance $ 85 220 $ 3,646 $ 784 $ 87 $ 768 $ 5,590 Charge-offs (138 ) — (156 ) (59 ) (30 ) — (383 ) Recoveries 21 — 36 7 6 — 70 Provision 241 94 381 110 (45 ) 273 1,054 Ending balance $ 209 $ 314 $ 3,907 $ 842 $ 18 $ 1,041 $ 6,331 The following table presents the balance of the allowance of loan losses and loans receivable by class at September 30, 2017 and December 31, 2016 disaggregated on the basis of our impairment methodology. ໿ ໿  Allowance for Loan Losses Loans Receivable (Dollars in thousands) Balance Balance Loans Individually Evaluated for Impairment Balance Related to Loans Collectively Evaluated for Impairment Balance Individually Evaluated for Impairment Collectively Evaluated for Impairment September 30, 2017 Commercial and industrial $ 171 $ — $ 171 $ 46,493 $ 20 $ 46,473 Construction 461 — 461 43,834 — 43,834 Commercial real estate 5,349 784 4,565 536,122 5,699 530,423 Residential real estate 1,005 1 1,004 167,496 1,823 165,673 Consumer and other loans 44 — 44 2,197 — 2,197 Unallocated 472 — — — — — Total $ 7,502 $ 785 $ 6,245 $ 796,142 $ 7,542 $ 788,600 December 31, 2016 Commercial and industrial $ 110 $ 14 $ 96 $ 40,280 $ 33 $ 40,247 Construction 359 — 359 25,360 — 25,360 Commercial real estate 3,932 135 3,797 479,227 4,597 474,630 Residential real estate 899 6 893 150,237 1,967 148,270 Consumer and other loans 19 — 19 1,038 — 1,038 Unallocated 1,377 — — — — — Total $ 6,696 $ 155 $ 5,164 $ 696,142 $ 6,597 $ 689,545 An age analysis of loans receivable, which were past due as of September 30, 2017 and December 31, 2016 , is as follows: ໿ (Dollars in thousands) 30-59 Days Past Due 60-89 days Past Due Greater Than 90 Days (a) Total Past Due Current Total Financing Receivables Recorded Investment > 90 Days and Accruing September 30, 2017 Commercial and industrial $ 137 $ 192 $ 20 $ 349 $ 46,144 $ 46,493 $ — Construction 107 — — 107 43,727 43,834 — Commercial real estate 212 — 5,246 5,458 530,664 536,122 — Residential real estate 966 6 1,338 2,310 165,186 167,496 — Consumer and other 8 — — 8 2,189 2,197 — Total $ 1,430 $ 198 $ 6,604 $ 8,232 $ 787,910 $ 796,142 $ — December 31, 2016 Commercial and industrial $ — $ — $ 137 $ 137 $ 40,143 $ 40,280 $ 104 Construction — — 309 309 25,051 25,360 309 Commercial real estate 84 719 4,103 4,906 474,321 479,227 55 Residential real estate 786 247 1,752 2,785 147,452 150,237 — Consumer and other 4 — — 4 1,034 1,038 — Total $ 874 $ 966 $ 6,301 $ 8,141 $ 688,001 $ 696,142 $ 468 (a) includes loans greater than 90 days past due and still accruing and non-accrual loans. Loans for which the accrual of interest has been discontinued at September 30, 2017 and December 31, 2016 were: ໿ (Dollars in thousands) September 30, 2017 December 31, 2016 Commercial and industrial $ 20 $ 33 Commercial real estate 5,246 4,048 Residential real estate 1,338 1,752 Total $ 6,604 $ 5,833 In determining the adequacy of the allowance for loan losses, we estimate losses based on the identification of specific problem loans through our credit review process and also estimate losses inherent in other loans on an aggregate basis by loan type. The credit review process includes the independent evaluation of the loan officer assigned risk ratings by the Chief Credit Officer and a third party loan review company. Such risk ratings are assigned loss component factors that reflect our loss estimate for each group of loans. It is management’s and the Board of Directors’ responsibility to oversee the lending process to ensure that all credit risks are properly identified, monitored, and controlled, and that loan pricing, terms and other safeguards against non-performance and default are commensurate with the level of risk undertaken and is rated as such based on a risk-rating system. Factors considered in assigning risk ratings and loss component factors include: borrower specific information related to expected future cash flows and operating results, collateral values, financial condition and payment status; levels of and trends in portfolio charge-offs and recoveries; levels in portfolio delinquencies; effects of changes in loan concentrations and observed trends in the economy and other qualitative measurements. Our risk-rating system is consistent with the classification system used by regulatory agencies and with industry practices. Loan classifications of Substandard, Doubtful or Loss are consistent with the regulatory definitions of classified assets. The classification system is as follows: • Pass : This category represents loans performing to contractual terms and conditions and the primary source of repayment is adequate to meet the obligation. We have five categories within the Pass classification depending on strength of repayment sources, collateral values and financial condition of the borrower. • Special Mention : This category represents loans performing to contractual terms and conditions; however the primary source of repayment or the borrower is exhibiting some deterioration or weaknesses in financial condition that could potentially threaten the borrowers’ future ability to repay our loan principal and interest or fees due. • Substandard : This category represents loans that the primary source of repayment has significantly deteriorated or weakened which has or could threaten the borrowers’ ability to make scheduled payments. The weaknesses require close supervision by management and there is a distinct possibility that we could sustain some loss if the deficiencies are not corrected. Such weaknesses could jeopardize the timely and ultimate collection of our loan principal and interest or fees due. Loss may not be expected or evident, however, loan repayment is inadequately supported by current financial information or pledged collateral. • Doubtfu l: Loans so classified have all the inherent weaknesses of a substandard loan with the added provision that collection or liquidation in full is highly questionable and not reasonably assured. The probability of at least partial loss is high, but extraneous factors might strengthen the asset to prevent loss. The validity of the extraneous factors must be continuously monitored. Once these factors are questionable the loan should be considered for full or partial charge-off. • Loss : Loans so classified are considered uncollectible, and of such little value that their continuance as active assets is not warranted. Such loans are fully charged off. The following tables illustrate our corporate credit risk profile by creditworthiness category as of September 30, 2017 and December 31, 2016 : ໿ ໿ (Dollars in thousands) Pass Special Mention Substandard Doubtful Total September 30, 2017 Commercial and industrial $ 46,178 $ 295 $ 20 $ — $ 46,493 Construction 43,727 107 — — 43,834 Commercial real estate 520,867 4,019 11,236 — 536,122 Residential real estate 165,163 231 2,102 — 167,496 Consumer and other 2,197 — — — 2,197  $ 778,132 $ 4,652 $ 13,358 $ — $ 796,142 December 31, 2016 Commercial and industrial $ 40,247 $ — $ 33 $ — $ 40,280 Construction 25,360 — — — 25,360 Commercial real estate 463,889 7,461 7,877 — 479,227 Residential real estate 147,526 584 2,127 — 150,237 Consumer and other 1,038 — — — 1,038  $ 678,060 $ 8,045 $ 10,037 $ — $ 696,142 The following table reflects information about our impaired loans by class as of September 30, 2017 and December 31, 2016 :  September 30, 2017 December 31, 2016 (Dollars in thousands) Recorded Investment Unpaid Principal Balance Related Allowance Recorded Investment Unpaid Principal Balance Related Allowance  With no related allowance recorded: Commercial and industrial $ 20 $ 38 $ — $ 19 $ 19 $ — Commercial real estate 3,455 4,014 — 2,324 2,324 — Residential real estate 1,722 1,790 — 1,604 1,629 — With an allowance recorded: Commercial and industrial — — — 14 14 14 Commercial real estate 2,244 2,272 784 2,273 2,364 135 Residential real estate 101 118 1 363 363 6 Total: Commercial and industrial 20 38 — 33 33 14 Commercial real estate 5,699 6,286 784 4,597 4,688 135 Residential real estate 1,823 1,908 1 1,967 1,992 6  $ 7,542 $ 8,232 $ 785 $ 6,597 $ 6,713 $ 155 ໿ The following tables presents the average recorded investment and income recognized for our impaired loans for the three and nine months ended September 30, 2017 and 2016 :  For the Three Months Ended September 30, 2017 For the Three Months Ended September 30, 2016 (Dollars in thousands) Average Recorded Investment Interest Income Recognized Average Recorded Investment Interest Income Recognized With no related allowance recorded: Commercial and industrial $ 20 $ — $ 20 $ — Commercial real estate 3,819 8 2,002 4 Residential real estate 1,880 5 1,316 3 Total impaired loans without a related allowance 5,719 13 3,338 7  With an allowance recorded: Commercial real estate 1,285 — 2,394 8 Residential real estate 51 — 184 — Total impaired loans with an allowance 1,336 — 2,578 8 Total impaired loans $ 7,055 $ 13 $ 5,916 $ 15 For the Nine Months Ended September 30, 2017 For the Nine Months Ended September 30, 2016 (Dollars in thousands) Average Recorded Investment Interest Income Recognized Average Recorded Investment Interest Income Recognized With no related allowance recorded: Commercial and industrial $ 20 $ — $ 20 $ — Commercial real estate 2,848 21 2,224 16 Residential real estate 1,639 14 1,188 6 Total impaired loans without a related allowance 4,507 35 3,432 22  With an allowance recorded: Commercial and industrial 3 — — — Commercial real estate 1,832 8 2,546 25 Residential real estate 191 — 281 — Consumer and other — — 69 — Total impaired loans with an allowance 2,026 8 2,896 25 Total impaired loans $ 6,533 $ 43 $ 6,328 $ 47 We recognize interest income on performing impaired loans as payments are received. On non-performing impaired loans we do not recognize interest income as all payments are recorded as a reduction of principal on such loans. Impaired loans include loans modified in troubled debt restructurings where concessions have been granted to borrowers experiencing financial difficulties. These concessions could include a reduction in the interest rate on the loan, payment extensions, postponement or forgiveness of principal, forbearance or other actions intended to maximize collection. The concessions rarely result in the forgiveness of principal or accrued interest. In addition, we attempt to obtain additional collateral or guarantor support when modifying such loans. Non-accruing restructured loans may be returned to accrual status when there has been a sustained period of repayment performance (generally six consecutive months of payments) and both principal and interest are deemed collectible. The following table presents the recorded investment in troubled debt restructured loans, based on payment performance status: (Dollars in thousands) Commercial Real Estate Residential Real Estate Total September 30, 2017 Performing $ 453 $ 486 $ 939 Non-performing 2,218 247 2,465 Total $ 2,671 $ 733 $ 3,404 December 31, 2016 Performing $ 550 $ 129 $ 679 Non-performing 2,258 — 2,258 Total $ 2,808 $ 129 $ 2,937 Troubled debt restructured loans are considered impaired and are included in the previous impaired loans disclosures in this footnote. As of September 30, 2017 , we have not committed to lend additional amounts to customers with outstanding loans that are classified as troubled debt restructuring. There were no troubled debt restructuring that occurred during the three months ended September 30, 2017. There were three troubled debt restructuring in the amount of $637 thousand that occurred during the nine months ended September 30, 2017 . There were no troubled debt restructuring that occurred during the three and nine months ended September 30, 2016. The following table summarizes troubled debt restructuring that occurred during the nine months ended September 30, 2017. ໿ Number of Loans Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment (Dollars in thousands) Residential real estate 3 $ 637 $ 615 There were no troubled debt restructuring for which there was a payment default within twelve months following the date of the restructuring for the nine months ended September 30, 2017 and 2016 . We may obtain physical possession of residential real estate collateralizing a consumer mortgage loan via foreclosure on an in-substance repossession. As of September 30, 2017 , we had one foreclosed residential real estate property with a carrying value of $179 thousand . As of December 31, 2016, we did not hold any foreclosed residential real estate properties. In addition, as of September 30, 2017 and December 31, 2016 , respectively, we had consumer loans with a carrying value of $469 thousand and $666 thousand collateralized by residential real estate property for which formal foreclosure proceedings were in process.

Earnings Per Share

Earnings Per Share	9 Months Ended
	Sep. 30, 2017
Earnings Per Share [Abstract]
Earnings Per Share	EARNINGS PER SHARE Basic earnings per share are calculated by dividing net income by the weighted average number of shares of common stock outstanding during the period. Diluted earnings per share reflect additional common shares that would have been outstanding if dilutive potential common shares (unvested restricted stock grants and stock options) had been issued, as well as any adjustment to income that would result from the assumed issuance of potential common shares that may be issued by us. Potential common shares related to stock options are determined using the treasury stock method.  Three Months Ended September 30, 2017 Three Months Ended September 30, 2016 (In thousands, except share and per share data) Income (Numerator) Shares (Denominator) Per Share Amount Income (Numerator) Shares (Denominator) Per Share Amount Shares Outstanding (weighted average) 5,953,333 4,646,690 Shares held by Rabbi Trust (92,885 ) — Shares liability under deferred compensation agreement 92,885 — Basic earnings per share: Net earnings applicable to common stockholders $ 1,963 5,953,333 $ 0.33 $ 1,317 4,646,690 $ 0.28 Effect of dilutive securities: Unvested stock awards — 47,372 — 37,618 Diluted earnings per share: Net income applicable to common stockholders and assumed conversions $ 1,963 6,000,705 $ 0.33 $ 1,317 4,684,308 $ 0.28 Nine Months Ended September 30, 2017 Nine Months Ended September 30, 2016 (In thousands, except share and per share data) Income (Numerator) Shares (Denominator) Per Share Amount Income (Numerator) Shares (Denominator) Per Share Amount Shares Outstanding (weighted average) 5,158,842 4,605,399 Shares held by Rabbi Trust (92,885 ) — Shares liability under deferred compensation agreement 92,885 — Basic earnings per share: Net earnings applicable to common stockholders $ 5,178 5,158,842 $ 1.00 $ 4,000 4,605,399 $ 0.87 Effect of dilutive securities: Unvested stock awards — 41,625 — 28,074 Diluted earnings per share: Net income applicable to common stockholders and assumed conversions $ 5,178 5,200,467 $ 1.00 $ 4,000 4,633,473 $ 0.86 ໿ There were zero and 29,813 shares of unvested restricted stock awards and options outstanding during the three months ended September 30, 2017 and 2016 , respectively, which were not included in the computation of diluted earnings per share because to do so would have been anti-dilutive. There were 13,972 and 45,845 shares of unvested restricted stock awards and options outstanding during the nine months ended September 30, 2017 and 2016, respectively, which were not included in the computation of diluted earnings per share because to do so would have been anti-dilutive.

Other Comprehensive Income

Other Comprehensive Income	9 Months Ended
	Sep. 30, 2017
Comprehensive Income [Abstract]
Other Comprehensive Income	OTHER COMPREHENSIVE INCOME Accounting principles generally require that recognized revenue, expenses, gains and losses be included in net income. Although certain changes in assets and liabilities, such as unrealized gains and losses on available for sale securities, are reported as a separate component of the equity section of the balance sheet, such items, along with net income, are components of comprehensive income. The components of other comprehensive income, both before tax and net of tax, are as follows: ໿  Three Months Ended September 30, 2017 Three Months Ended September 30, 2016  Before Tax Tax Effect Net of Tax Before Tax Tax Effect Net of Tax (Dollars in thousands) Other comprehensive income (loss): Unrealized gains on available for sale securities $ (10 ) $ (3 ) $ (7 ) $ (575 ) $ (230 ) $ (345 ) Fair value adjustments on derivatives (63 ) (25 ) (38 ) 190 75 115 Reclassification adjustment for net losses (gains) on securities transactions included in net income 26 10 16 (89 ) (35 ) (54 ) Total other comprehensive income $ (47 ) $ (18 ) $ (29 ) $ (474 ) $ (190 ) $ (284 )  Nine Months Ended September 30, 2017 Six Months Ended June 30, 2016  Before Tax Tax Effect Net of Tax Before Tax Tax Effect Net of Tax (Dollars in thousands) Other comprehensive income (loss): Unrealized gains on available for sale securities $ 1,810 $ 724 $ 1,086 $ 1,986 $ 794 $ 1,192 Fair value adjustments on derivatives (478 ) (191 ) (287 ) (1,359 ) (544 ) (815 ) Reclassification adjustment for net gains on securities transactions included in net income (51 ) (20 ) (31 ) (361 ) (144 ) (217 ) Total other comprehensive income $ 1,281 $ 513 $ 768 $ 266 $ 106 $ 160

Segment Information

Segment Information	9 Months Ended
	Sep. 30, 2017
Segment Reporting [Abstract]
Segment Information	SEGMENT INFORMATION Our insurance agency operations are managed separately from the traditional banking and related financial services that we also offer. The insurance agency operation provides commercial, individual, and group benefit plans and personal coverage. ໿  Three Months Ended September 30, 2017 Three Months Ended September 30, 2016  Banking and Financial Services Insurance Services Total Banking and Financial Services Insurance Services Total (Dollars in thousands) Net interest income from external sources $ 7,574 $ — $ 7,574 $ 6,348 $ — $ 6,348 Other income from external sources 756 1,273 2,029 707 1,067 1,774 Depreciation and amortization 255 6 261 283 8 291 Income before income taxes 2,775 194 2,969 1,848 165 2,013 Income tax expense (1) 928 78 1,006 630 66 696 Total assets 950,661 6,141 956,802 803,032 5,955 808,987 Nine Months Ended September 30, 2017 Nine Months Ended September 30, 2016 Banking and Financial Services Insurance Services Total Banking and Financial Services Insurance Services Total (Dollars in thousands) Net interest income from external sources $ 21,218 $ — $ 21,218 $ 17,811 $ — $ 17,811 Other income from external sources 2,141 4,183 6,324 2,274 3,850 6,124 Depreciation and amortization 780 19 799 816 21 837 Income before income taxes 6,424 1,194 7,618 4,918 1,104 6,022 Income tax expense (1) 1,962 478 2,440 1,580 442 2,022 Total assets 950,661 6,141 956,802 803,032 5,955 808,987 (1) Insurance Services calculated at statutory tax rate of 40% .

Stock-Based Compensation

Stock-Based Compensation	9 Months Ended
	Sep. 30, 2017
Share-based Compensation, Allocation and Classification in Financial Statements [Abstract]
Stock-Based Compensation	STOCK-BASED COMPENSATION We currently have stock-based compensation plans in place for our directors, officers, employees, consultants and advisors. Under the terms of these plans we may grant restricted shares and stock options for the purchase of our common stock. The stock-based compensation is granted under terms determined by our Compensation Committee. Our standard stock option grants have a maximum ter m of 10 years, generally vest over periods ranging between one and five years , and are granted with an exercise price equal to the fair market value of the common stock on the date of grant. Restricted stock is valued at the market value of the common stock on the date of grant and generally vests over periods of three to five years . All dividends paid on restricted stock, whether vested or unvested, are paid to the shareholder. Information regarding our stock option plans for the six months ended September 30, 2017 is as follows:  Number of Shares Weighted Average Exercise Price per Share Weighted Average Contractual Term Aggregate Intrinsic Value Options outstanding, beginning of year 69,123 $ 11.10 Options outstanding, end of quarter 69,123 $ 11.10 7.6 $ 871,027 Options exercisable, end of quarter 22,405 $ 10.69 7.5 $ 291,404 Option price range at end of quarter $9.97 to $12.83 Option price of exercisable shares $9.97 to $12.83 The following table summarizes information about stock option assumptions: ໿  2016 Expected dividend yield 1.25 % Expected volatility 22.72 % Risk-free interest rate 1.71 % Expected option life 7.5 years During the three months ended September 30, 2017 and 2016 , we expensed $12 thousand and $10 thousand , respectively, in stock-based compensation under stock option awards. During the nine months ended September 30, 2017 and 2016, we expensed $37 thousand and $34 thousand , respectively, in stock-based compensation under stock option awards. There were no options granted during the nine months ended September 30, 2017. The weighted average grant date fair values of options granted during the nine months ended September 30, 2016 , were $3.37 per share. Expected future expense relating to the unvested options outstanding as of September 30, 2017 is $166 thousand over a weighted average period of 2.6 years. Upon exercise of vested options, management expects to draw on treasury stock as the source of the shares. The summary of changes in unvested restricted stock awards for the nine months ended September 30, 2017 , is as follows:  Number of Shares Weighted Average Grant Date Fair Value Unvested restricted stock, beginning of year 80,743 $ 10.51 Granted 53,170 21.97 Forfeited (4,057 ) 11.43 Vested (44,297 ) 9.05 Unvested restricted stock, end of period 85,559 $ 18.30 During the three months ended September 30, 2017 and 2016 , we expensed $168 thousand and $82 thousand , respectively, in stock-based compensation under restricted stock awards. During the nine months ended September 30, 2017 and 2016, we expensed $491 thousand and $268 thousand , respectively, in stock-based compensation under restricted stock awards. At September 30, 2017 , unrecognized compensation expense for unvested restricted stock was $1.6 million , which is expected to be recognized over an average period of 2.5 years.

Guarantees

Guarantees	9 Months Ended
	Sep. 30, 2017
Guarantees [Abstract]
Guarantees	GUARANTEES We do not issue any guarantees that would require liability recognition or disclosure, other than standby letters of credit. Standby letters of credit are conditional commitments issued by us to guarantee the performance of a customer to a third party. Generally, all letters of credit, when issued, have expiration dates within one year . The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loan facilities to customers. Generally, we hold collateral and/or personal guarantees supporting these commitments. As of September 30, 2017 , we had $251 thousand of outstanding letters of credit. Management believes that the proceeds obtained through a liquidation of collateral and the enforcement of guarantees would be sufficient to cover the potential amount of future payments required under the corresponding guarantees. The amount of the liability as of September 30, 2017 , for guarantees under standby letters of credit issued is not material.

Fair Value Of Financial Instrum

Fair Value Of Financial Instruments	9 Months Ended
	Sep. 30, 2017
Fair Value Disclosures [Abstract]
Fair Value of Financial Instruments	FAIR VALUE OF FINANCIAL INSTRUMENTS Management uses its best judgment in estimating the fair value of our financial instruments; however, there are inherent weaknesses in any estimation technique. Therefore, for substantially all financial instruments, the fair value estimates herein are not necessarily indicative of the amounts we could have realized in a sale transaction on the dates indicated. The fair value amounts have been measured as of their respective period ends, and have not been re-evaluated or updated for purposes of these financial statements subsequent to those respective dates. As such, the fair values of these financial instruments subsequent to the respective reporting dates may be different than the amounts reported at each period end. In accordance with U.S. GAAP, we use a hierarchical disclosure framework associated with the level of pricing observability utilized in measuring assets and liabilities at fair value. The three broad levels defined by the hierarchy are as follows: • Level I - Quoted prices are available in active markets for identical assets or liabilities as of the reported date. • Level II - Pricing inputs are other than quoted prices in active markets, which are either directly or indirectly observable as of the reported date. The nature of these asset and liabilities include items for which quoted prices are available but traded less frequently, and items that are fair valued using other financial instruments, the parameters of which can be directly observed. • Level III - Assets and liabilities that have little to no pricing observability as of reported date. These items do not have two-way markets and are measured using management’s best estimate of fair value, where the inputs into the determination of fair value require significant management judgment or estimation. The following table summarizes the fair value of our financial assets measured on a recurring basis by the above pricing observability levels as of September 30, 2017 and December 31, 2016 : ໿ ໿ (Dollars in thousands) Fair Value Measurements Quoted Prices in Active Markets for Identical Assets (Level I) Significant Other Observable Inputs (Level II) Significant Unobservable Inputs (Level III) September 30, 2017 U.S. government agencies $ 19,537 $ — $ 19,537 $ — State and political subdivisions 42,729 — 42,729 — Mortgage-backed securities - U.S. government-sponsored enterprises 36,679 — 36,679 — Corporate debt 2,033 — 2,033 — Derivative instruments Interest rate swaps 1,169 — 1,169 — December 31, 2016 U.S. government agencies $ 13,087 $ — $ 13,087 $ — State and political subdivisions 40,688 — 40,688 — Mortgage-backed securities - U.S. government-sponsored enterprises 32,854 — 32,854 — Corporate debt 1,982 — 1,982 — Derivative instruments Interest rate swaps 1,647 — 1,647 — Our available for sale and held to maturity securities portfolios contain investments, which were all rated within our investment policy guidelines at time of purchase, and upon review of the entire portfolio all securities are marketable and have observable pricing inputs. For financial assets measured at fair value on a nonrecurring basis, the fair value measurements by level within the fair value hierarchy used at September 30, 2017 and December 31, 2016 are as follows: ໿ (Dollars in thousands) Fair Value Measurements Quoted Prices in Active Markets for Identical Assets (Level I) Significant Other Observable Inputs (Level II) Significant Unobservable Inputs (Level III) September 30, 2017 Impaired loans $ 2,410 $ — $ — $ 2,410 Foreclosed real estate 568 — — 568 December 31, 2016 Impaired loans $ 1,001 $ — $ — $ 1,001 Foreclosed real estate 1,716 — — 1,716 The following table presents additional qualitative information about assets measured at fair value on a nonrecurring basis and for which Level III inputs were used to determine fair value: ໿  Qualitative Information about Level III Fair Value Measurements (Dollars in thousands) Fair Value Estimate Valuation Techniques Unobservable Input Range (Weighted Average) September 30, 2017 Impaired loans $ 2,410 Appraisal of Appraisal 0% to (-100.0% )  collateral adjustments (1) (-9.6%) Foreclosed real estate 568 Appraisal of Selling  collateral expenses (1) -7.0%(-7.0%) December 31, 2016 Impaired loans $ 1,001 Appraisal of Appraisal 0% to -27.3%  collateral adjustments (1) (-2.5%) Foreclosed real estate 1,716 Appraisal of Selling  collateral expenses (1) -7.0% (-7.0%) (1) Appraisals may be adjusted by management for qualitative factors such as economic conditions and estimated selling expenses. The range and weighted average of selling expenses and other appraisal adjustments are presented as a percentage of the appraisal. The following information should not be interpreted as an estimate of the fair value of the entire company since a fair value calculation is only provided for a limited portion of our assets and liabilities. Due to a wide range of valuation techniques and the degree of subjectivity used in making the estimates, comparisons between our disclosures and those of other companies may not be meaningful. The following methods and assumptions were used to estimate the fair value of our financial instruments at September 30, 2017 and December 31, 2016 : Cash and Cash Equivalents (Carried at Cost): The carrying amounts reported in the balance sheet for cash and cash equivalents approximate those assets’ fair value. Deposits (Carried at Cost): Fair value for fixed-rate time certificates of deposit are estimated using a discounted cash flow calculation that applies interest rates currently being offered in the market on certificates to a schedule of aggregated expected monthly maturities on time deposits. We generally purchase amounts below the insured limit, limiting the amount of credit risk on these time deposits. Securities: The fair value of securities, available for sale (carried at fair value) and securities held to maturity (carried at amortized cost) are determined by obtaining quoted market prices on nationally recognized securities exchanges (Level I), or matrix pricing (Level II), which is a mathematical technique used widely in the industry to value debt securities without relying exclusively on quoted market prices for the specific securities but rather by relying on the securities’ relationship to other benchmark quoted prices. For certain securities which are not traded in active markets or are subject to transfer restrictions, valuations are adjusted to reflect illiquidity and/or non-transferability, and such adjustments are generally based on available market evidence (Level III). In the absence of such evidence, management’s best estimate is used. Federal Home Loan Bank Stock (Carried at Cost): The carrying amount of restricted investment in bank stock approximates fair value and considers the limited marketability of such securities. Loans Receivable (Carried at Cost): The fair values of non-impaired loans are estimated using discounted cash flow analyses, using the market rates at the balance sheet date that reflect the credit and interest rate-risk inherent in the loans. Projected future cash flows are calculated based upon contractual maturity or call dates, projected repayments and prepayments of principal. Generally, for variable rate loans that reprice frequently and with no significant change in credit risk, fair values are based on carrying values. Impaired Loans (Carried at Lower of Cost or Fair Value): Fair value of impaired loans is generally determined based upon independent third-party appraisals of the properties, or discounted cash flows based upon the expected proceeds. These assets are included in Level III fair values, based upon the lowest level of input that is significant to the fair value measurements. The fair value of impaired loans totaled $2.4 million and $1.0 million at September 30, 2017 and December 31, 2016 , respectively. These balances consist of loans that were written down or required additional reserves during the periods ended September 30, 2017 and December 31, 2016 , respectively. Deposit Liabilities (Carried at Cost): The fair values disclosed for demand, savings and money market accounts are, by definition, equal to the amount payable on demand at the reporting date (i.e., their carrying amounts). Fair values for fixed-rate certificates of deposit are estimated using a discounted cash flow calculation that applies interest rates currently being offered in the market on certificates to a schedule of aggregated expected monthly maturities on time deposits. Borrowings (Carried at Cost): Fair values of Federal Home Loan Bank (“FHLB”) advances are estimated using discounted cash flow analysis, based on quoted prices for new FHLB advances with similar credit risk characteristics, terms and remaining maturity. These prices obtained from this active market represent a market value that is deemed to represent the transfer price if the liability were assumed by a third party. Derivatives (Carried at Fair Value): The Company also uses interest rate swaps as part of its interest rate risk management strategy. Interest rate swaps designated as cash flow hedges, and which satisfy hedge accounting requirements, involve the receipt of variable amounts from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreements without the exchange of the underlying notional amount. These derivatives were used to hedge the variable cash outflows associated with FHLB borrowings along with our junior subordinated debenture at U.S. Capital Trust. The effective portion of changes in the fair value of these derivatives are recorded in accumulated other comprehensive income, and are subsequently reclassified into earnings in the period that the hedged forecasted transaction affects earnings. The ineffective portion of the change in fair value of these derivatives are recognized directly in earnings. The fair value of the Company`s derivatives are determined using discounted cash flow analysis using observable market-based inputs, which are considered Level 2 inputs. Subordinated Debentures (Carried at Cost): Fair values of subordinated debt are estimated using discounted cash flow analysis, based on market rates currently offered on such debt with similar credit risk characteristics, terms and remaining maturity. Accrued Interest Receivable and Accrued Interest Payable (Carried at Cost): The carrying amounts of accrued interest receivable and payable approximate its fair value. Off-Balance Sheet Instruments (Disclosed at Cost): Fair values for our off-balance sheet financial instruments (lending commitments and letters of credit) are based on fees currently charged in the market to enter into similar agreements, taking into account, the remaining terms of the agreements and the counterparties’ credit standing. The fair values of our financial instruments at September 30, 2017 and December 31, 2016 , were as follows:  September 30, 2017 Quoted Prices in Active Markets for Identical Assets (Level I) Significant Other Observable Inputs (Level II) Significant Unobservable Inputs (Level III) (Dollars in thousands) Carrying Amount Fair Value Financial assets: Cash and cash equivalents $ 10,769 $ 10,769 $ 10,769 $ — $ — Time deposits with other banks 100 100 — 100 — Securities available for sale 100,978 100,978 — 100,978 — Securities held to maturity 8,075 8,238 — 8,238 — Federal Home Loan Bank stock 5,081 5,081 — 5,081 — Loans receivable, net of allowance 787,622 767,986 — — 767,986 Accrued interest receivable 2,562 2,562 — 2,562 — Interest rate swaps 1,169 1,169 — 1,169 —  Financial liabilities: Non-maturity deposits 564,869 564,869 — 564,869 — Time deposits 177,059 176,396 — 176,396 — Short-term borrowings 33,710 33,704 33,704 — — Long-term borrowings 55,000 55,016 — 55,016 — Subordinated debentures 27,846 25,147 — 25,147 — Accrued interest payable 401 401 — 401 —  December 31, 2016 Quoted Prices in Active Markets for Identical Assets (Level I) Significant Other Observable Inputs (Level II) Significant Unobservable Inputs (Level III) (Dollars in thousands) Carrying Amount Fair Value Financial assets: Cash and cash equivalents $ 14,638 $ 14,638 $ 14,638 $ — $ — Time deposits with other banks 100 100 — 100 — Securities available for sale 88,611 88,611 — 88,611 — Securities held to maturity 11,618 11,739 — 11,739 — Federal Home Loan Bank stock 5,106 5,106 — 5,106 — Loans receivable, net of allowance 688,561 672,912 — — 672,912 Accrued interest receivable 2,058 2,058 — 2,058 — Interest rate swaps 1,647 1,647 — 1,647 —  Financial liabilities: Non-maturity deposits 479,025 479,025 — 479,025 — Time deposits 181,896 181,346 — 181,346 — Short-term borrowings 29,805 29,805 29,805 — — Long-term borrowings 66,000 66,388 — 66,388 — Subordinated debentures 27,840 24,519 — 24,519 — Accrued interest payable 364 364 — 364 —

Derivatives

Derivatives	9 Months Ended
	Sep. 30, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivatives	DERIVATIVES The Company’s objectives in using interest rate derivatives are to add stability to interest expense and to manage its exposure to interest rate movements. To accomplish this objective, the Company primarily uses interest rate swaps as part of its interest rate risk management strategy. Interest rate swaps designated as cash flow hedges involve the receipt of variable amounts from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreements without exchange of the underlying notional amount. The effective portion of changes in the fair value of derivatives designated and that qualify as cash flow hedges are recorded in accumulated other comprehensive income and are subsequently reclassified into earnings in the period that the hedged forecasted transaction affects earnings. During the three and nine months ended September 30, 2017 such derivatives were used to hedge the variable cash outflows associated with four FHLB borrowings totaling $26.0 million . The Company entered into an interest rate swap agreement to hedge its $12.5 million variable rate (3 Mo Libor + 1.44% ) junior subordinated debt issued by Sussex Capital Trust II, a non-consolidated wholly-owned subsidiary of the Company, for 10 years at a fixed rate of 3.10% . The ineffective portion of the change in fair value of the derivatives are recognized directly in earnings. The Company implemented this program during the quarter ended March 31, 2016. During the three and nine months ended September 30, 2017 and 2016, the Company did not record any hedge ineffectiveness. The table below presents the fair value of the Company’s derivative financial instruments as well as their classification on the Consolidated Statements of Financial Condition at September30, 2017 and December 31, 2016:  September 30, 2017  Notional/ Contract Amount Fair Value Balance Sheet Location Expiration Date (Dollars in thousands) Derivatives designated as hedging instruments Interest rate swaps by effective date: March 15, 2016 $ 12,500 $ 512 Other Assets March 15, 2026 December 15, 2016 5,000 119 Other Assets December 15, 2026 June 15, 2017 6,000 121 Other Assets June 15, 2027 December 15, 2017 10,000 290 Other Assets December 15, 2027 December 15, 2017 5,000 127 Other Assets December 15, 2027  Total $ 38,500 $ 1,169 December 31, 2016 Notional/ Contract Amount Fair Value Balance Sheet Location Expiration Date (Dollars in thousands) Derivatives designated as hedging instruments Interest rate swaps by effective date: March 15, 2016 $ 12,500 $ 629 Other Assets March 15, 2026 December 15, 2016 5,000 163 Other Assets December 15, 2026 June 15, 2017 6,000 201 Other Assets June 15, 2027 December 15, 2017 10,000 448 Other Assets December 15, 2027 December 15, 2017 5,000 206 Other Assets December 15, 2027  Total $ 38,500 $ 1,647 The table below presents the Company’s derivative financial instruments that are designated as cash flow hedgers of interest rate risk and their effect on the Company’s Consolidated Statements of Financial Conditions during the three months ended September 30, 2017 and 2016: ໿  Three Months Ended September 30, 2017  Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion) Location of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) (Dollars in thousands) Derivatives in cash flow hedges Interest rate swaps by effective date: March 15, 2016 $ (9 ) Not applicable $ — December 15, 2016 (3 ) Not applicable — June 15, 2017 (3 ) Not applicable — December 15, 2017 (15 ) Not applicable — December 15, 2017 (8 ) Not applicable —  Total $ (38 ) $ — Three Months Ended September 30, 2016 Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion) Location of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) (Dollars in thousands) Derivatives in cash flow hedges Interest rate swaps by effective date: March 15, 2016 $ 66 Not applicable $ — December 15, 2016 16 Not applicable — June 15, 2017 14 Not applicable — December 15, 2017 12 Not applicable — December 15, 2017 6 Not applicable —  Total $ 114 $ — The table below presents the Company’s derivative financial instruments that are designated as cash flow hedgers of interest rate risk and their effect on the Company’s Consolidated Statements of Financial Conditions during the nine months ended September 30, 2017 and 2016:  Nine Months Ended September 30, 2017  Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion) Location of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) (Dollars in thousands) Derivatives in cash flow hedges Interest rate swaps by effective date: March 15, 2016 $ (70 ) Not applicable $ — December 15, 2016 (26 ) Not applicable — June 15, 2017 (48 ) Not applicable — December 15, 2017 (95 ) Not applicable — December 15, 2017 (48 ) Not applicable —  Total $ (287 ) $ — Nine Months Ended September 30, 2016 Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion) Location of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) (Dollars in thousands) Derivatives in cash flow hedges Interest rate swaps by effective date: March 15, 2016 $ (166 ) Not applicable $ — December 15, 2016 (134 ) Not applicable — June 15, 2017 (168 ) Not applicable — December 15, 2017 (224 ) Not applicable — December 15, 2017 (123 ) Not applicable —  Total $ (815 ) $ — The Company has master netting arrangements with its counterparty. All master netting arrangements include rights to offset associated with the Company's recognized derivative assets, derivative liabilities, and cash collateral received and pledged. As required under the master netting arrangement with its derivatives counterparty, the Company received financial collateral from its counterparty totaling $700 thousand at September 30, 2017 that was not included as an offsetting amount. ໿

Summary Of Significant Accoun20

Summary Of Significant Accounting Policies (Policy)	9 Months Ended
	Sep. 30, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation The accompanying unaudited consolidated financial statements include the accounts of Sussex Bancorp (“we,” “us,” “our” or the “company”) and our wholly owned subsidiary Sussex Bank (the “Bank”). The Bank’s wholly owned subsidiaries are SCB Investment Company, Inc., SCBNY Company, Inc., ClassicLake Enterprises, LLC, PPD Holding Company, LLC, and Tri-State Insurance Agency, Inc. (“Tri-State”), a full service insurance agency located in Sussex County, New Jersey with a satellite office located in Bergen County, New Jersey. Tri-State’s operations are considered a separate segment for financial disclosure purposes. All inter-company transactions and balances have been eliminated in consolidation. The Bank operates eleven banking offices: eight located in Sussex County, New Jersey, one located in Bergen County, New Jersey, one located in Warren County, New Jersey, and one in Queens County, New York. We are subject to the supervision and regulation of the Board of Governors of the Federal Reserve System (the “FRB”). The Bank’s deposits are insured by the Deposit Insurance Fund (“DIF”) of the FDIC up to applicable limits. The operations of the company and the Bank are subject to the supervision and regulation of the FRB, the FDIC and the New Jersey Department of Banking and Insurance (the “Department”) and the operations of Tri-State are subject to supervision and regulation by the Department. The accompanying unaudited consolidated financial statements have been prepared in accordance with generally accepted accounting principles for interim financial information. Accordingly, they do not include all of the information and footnotes required by the accounting principles generally accepted in the United States of America (“U.S. GAAP”) for full year financial statements. In the opinion of management, all adjustments considered necessary for a fair presentation have been included and are of a normal, recurring nature. Operating results for the three and nine month periods ended September 30, 2017 are not necessarily indicative of the results that may be expected for the year ending December 31, 2017 . These unaudited consolidated financial statements should be read in conjunction with the consolidated financial statements and the notes thereto that are included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2016 .
New Accounting Standards	New Accounting Standards In May 2014, the FASB issued an Accounting Standard Update (“ASU”) 2014-09 to amend its guidance on “Revenue from Contracts with Customers, (Topic 606). The objective of the ASU is to align the recognition of revenue with the transfer of promised goods or services provided to customers in an amount that reflects the consideration which the entity expects to be entitled in exchange for those goods or services. This ASU will replace most existing revenue recognition guidance under U.S. GAAP when it becomes effective. In August 2015, the FASB issued an amendment (ASU 2015-14) which defers the effective date of this new guidance by one year. More detailed implementation guidance on Topic 606 was issued in March 2016 (ASU 2016-08), April 2016 (ASU 2016-10) May 2016 (ASU 2016-12), December 2016 (ASU 2016-20), February 2017 (ASU 2017-05) and September 2017 (ASU 2017-13), and the effective date and transition requirements for these ASUs are the same as the effective date and transition requirements of ASU 2014-09. The amendments in Topic 606 are effective for public business entities for annual periods beginning after December 15, 2017. Approximately 80% of the Company’s revenue is comprised of interest income on financial assets, which are explicitly excluded from the scope of Topic 606. In addition, approximately 65% of the Company’s non-interest income consists of insurance commissions and fees, which are also excluded from the scope of Topic 606. With respect to the remaining elements of our non-interest income, management has identified revenue streams within the scope of the guidance, primarily service fees on deposits and ATM and debit card fees, but has not yet performed an evaluation of the underlying revenue contracts. Since the Company has not yet performed a detailed analysis on contracts that include the potentially impacted accounts, we cannot make a formal assessment on the impact. Preliminarily, we expect to adopt Topic 606, as modified and amended, using the retrospective approach with the cumulative effect adjustment. In January 2016, FASB issued ASU 2016-01, Financial Instruments – Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities. ASU 2016-01, 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 (vii) clarifies that an entity should evaluate the need for a valuation allowance on a deferred tax asset related to available-for-sale. For public entities, the guidance is effective for annual periods, and interim periods within those annual periods, beginning after December 15, 2017. The Company is currently evaluating the impact of the pending adoption of the new standard on its consolidated financial statements. In February 2016, FASB issued ASU 2016-02, Leases (Topic 842) . Under the new guidance, lessees will be required to recognize the following for all leases (with the exception of short-term leases) at the commencement date: (i) a lease liability, which is a lessee’s obligation to make lease payments arising from a lease, measured on a discounted basis; and (ii) 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. Under the new guidance, lessor accounting is largely unchanged. Public business entities should apply the amendments in ASU 2016-02 for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. Early application is permitted for all public business entities upon issuance. Lessees (for capital and operating leases) and lessors (for sales-type, direct financing, and operating leases) must apply a modified retrospective transition approach for leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements. The Company currently expects that upon adoption of ASU 2016-02, right-of-use assets and lease liabilities will be recognized in the consolidated balance sheet in amounts that will be material; however, there will be no material impact on operations. In March 2016, FASB issued ASU 2016-09, Compensation – Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting . FASB issued ASU 2016-09 as part of its initiative to reduce complexity in accounting standards. The areas for simplification in this ASU 2016-09 involve several aspects of the accounting for employee share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. Some of the areas for simplification apply only to nonpublic entities. For public business entities, the amendments in this update are effective for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early adoption is permitted for any entity in any interim or annual period. If an entity early adopts the amendments in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. An entity that elects early adoption must adopt all of the amendments in the same period. On May 10, 2017, the FASB issued ASU 2017-09, which amends the scope of modification accounting for share-based payment arrangements issued in ASU 2016-09. The ASU provides guidance on the types of changes to the terms or conditions of share-based payment awards to which an entity would be required to apply modification accounting under ASC 718. Specifically, an entity would not apply modification accounting if the fair value, vesting conditions, and classification of the awards are the same immediately before and after the modification. The Company`s adoption of the ASU did not have a significant impact on the Company`s consolidated financial statements. The effective tax rate decreased 1.6% to 32.0% from 33.6% for the nine months ended September 30, 2017 and 2016, respectively. The adoption of the ASU minimally impacted the Company's annualized tax rate which will be analyzed thru the year ended 2017. In June, 2016, the FASB issued Accounting Standards Update 2016-13, Financial Instruments – Credit Losses (Topic 326) (the “ASU”), which introduces new guidance for the accounting for credit losses on instruments within its scope. The new guidance introduces an approach based on expected losses to estimate credit losses on certain types of financial instruments. It also modifies the impairment model for available-for-sale (AFS) debt securities and provides for a simplified accounting model for purchased financial assets with credit deterioration since their origination. The ASU will be effective for public business entities that are SEC filers in fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. All other entities will have one additional year. Early application of the guidance will be permitted for all entities for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. The Company is currently evaluating the impact of the pending adoption of the new standard on its consolidated financial statements. The Company has taken steps to prepare for implementation when it becomes effective, such as changes to its current model and evaluating the potential use of outside professionals for an updated model. In August 2016, FASB issued ASU No. 2016-15, Classification of Certain Cash Receipts and Cash Payments (a consensus of the FASB Emerging Issues Task Force), which addresses eight classification issues related to the statement of cash flows: (i) debt prepayment or debt extinguishment costs, (ii) settlement of zero-coupon bonds, (iii) contingent consideration payments made after a business combination, (iv) proceeds from the settlement of insurance claims, (v) proceeds from the settlement of corporate-owned life insurance policies, including bank-owned life insurance policies, (vi) distributions received from equity method investees, (vii) beneficial interests in securitization transactions, and (viii) separately identifiable cash flows and application of the predominance principle. ASU 2016-15 is effective for public business entities for annual and interim periods in fiscal years beginning after December 15, 2017. Early adoption is permitted, including adoption in an interim period. If an entity early adopts the ASU in an interim period, adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. An entity that elects early adoption must adopt all of the amendments in the same period. Entities should apply this ASU using a retrospective transition method to each period presented. If it is impracticable for an entity to apply the ASU retrospectively for some of the issues, it may apply the amendments for those issues prospectively as of the earliest date practicable. The Company`s adoption of the ASU will not have a significant impact on the Company's consolidated financial statements. In January 2017, FASB issued ASU 2017-04, Simplifying the Test for Goodwill Impairment (Topic 350). The main objective of this ASU is to simplify the accounting for goodwill impairment by requiring impairment charges be based upon the first step in the current two-step impairment test under Accounting Standards Codification (ASC) 350. Currently, if the fair value of a reporting unit is lower than its carrying amount (Step 1), an entity calculates any impairment charge by comparing the implied fair value of goodwill with its carrying amount (Step 2). This ASU’s objective is to simplify how all entities assess goodwill for impairment by eliminating Step 2 from the goodwill impairment test. As amended, the goodwill impairment test will consist of one step comparing the fair value of a reporting unit with its carrying amount. An entity should recognize a goodwill impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value. The standard will be applied prospectively and is effective for annual and interim impairment tests performed in periods beginning after December 15, 2019. Early adoption is permitted for annual and interim goodwill impairment testing dates after January 1, 2017. The Company is currently evaluating the impact of the pending adoption on its consolidated financial statements. In March 2017, FASB issued ASU 2017-08, Premium Amortization on Purchased Callable Debt Securities (Subtopic 310-20) . The update shortens the amortization period for premiums on purchased callable debt securities to the earliest call date. The amendment will apply only to callable debt securities with explicit, noncontingent call features that are callable at fixed prices and on preset dates, apply to all premiums on callable debt securities, regardless of how they were generated, and require companies to reset the effective yield using the payment terms of the debt security if the call option is not exercised on the earliest call date. The ASU does not require an accounting change for securities held at a discount. The discount continues to be amortized to maturity and does not apply when the investor has already incorporated prepayments into the calculation of its effective yield under other GAAP. The amendments in the ASU are effective for public business entities for fiscal years beginning after December 15, 2018, including interim periods within those years.Early adoption is permitted, including adoption in an interim period. If an entity early adopts the amendments in an interim period, any adjustments should be reflected as of the beginning of the fiscal year that includes that interim period. The Company's adoption of the ASU will not have a significant impact on the Company's consolidated financial statements.

Securities (Tables)

Securities (Tables)	9 Months Ended
	Sep. 30, 2017
Investments [Abstract]
Amortized Cost and Approximate Fair Value of Securities Available For Sale	The amortized cost and approximate fair value of securities available for sale as of September 30, 2017 and December 31, 2016 are summarized as follows: ໿ (Dollars in thousands) Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value September 30, 2017 U.S. government agencies $ 19,509 $ 72 $ (44 ) $ 19,537 State and political subdivisions 41,936 950 (157 ) 42,729 Mortgage-backed securities - U.S. government-sponsored enterprises 37,016 126 (463 ) 36,679 Corporate Debt 2,000 33 — 2,033  $ 100,461 $ 1,181 $ (664 ) $ 100,978 December 31, 2016 U.S. government agencies $ 13,115 $ 29 $ (57 ) $ 13,087 State and political subdivisions 41,255 203 (770 ) 40,688 Mortgage-backed securities - U.S. government-sponsored enterprises 33,483 126 (755 ) 32,854 Corporate Debt 2,000 — (18 ) 1,982  $ 89,853 $ 358 $ (1,600 ) $ 88,611
Amortized Cost and Fair Value of Securities By Contractual Maturity of Available-For-Sale Securities	The amortized cost and fair value of securities available for sale at September 30, 2017 are shown below by contractual maturity. Actual maturities may differ from contractual maturities as issuers may have the right to call or prepay obligations with or without call or prepayment penalties. Investments which pay principal on a periodic basis are not included in the maturity categories. ໿ (Dollars in thousands) Amortized Cost Fair Value Due in one year or less $ — $ — Due after one year through five years — — Due after five years through ten years 5,671 5,738 Due after ten years 38,265 39,024 Total bonds and obligations 43,936 44,762 U.S. government agencies 19,509 19,537 Mortgage-backed securities: U.S. government-sponsored enterprises 37,016 36,679 Total available for sale securities $ 100,461 $ 100,978
Temporarily Impaired Gross Unrealized Losses And Fair Value of Available-For-Sale Securities	The following table shows gross unrealized losses and fair value of securities with unrealized losses that are not deemed to be other than temporarily impaired, aggregated by category and length of time that individual available for sale securities have been in a continuous unrealized loss position at September 30, 2017 and December 31, 2016 . ໿  Less Than 12 Months 12 Months or More Total (Dollars in thousands) Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses September 30, 2017 U.S. government agencies $ 8,042 $ (44 ) $ — $ — $ 8,042 $ (44 ) State and political subdivisions 7,808 (135 ) 573 (22 ) 8,381 (157 ) Mortgage-backed securities - U.S. government-sponsored enterprises 17,682 (324 ) 8,233 (139 ) 25,915 (463 ) Total temporarily impaired securities $ 33,532 $ (503 ) $ 8,806 $ (161 ) $ 42,338 $ (664 ) December 31, 2016 U.S. government agencies $ 4,952 $ (15 ) $ 2,126 $ (42 ) $ 7,078 $ (57 ) State and political subdivisions 23,989 (770 ) — — 23,989 (770 ) Mortgage-backed securities - U.S. government-sponsored enterprises 23,299 (752 ) 639 (3 ) 23,938 (755 ) Corporate Debt 1,982 (18 ) — — 1,982 (18 ) Total temporarily impaired securities $ 54,222 $ (1,555 ) $ 2,765 $ (45 ) $ 56,987 $ (1,600 )
Amortized Cost and Approximate Fair Value of Securities Held-To-Maturity	The amortized cost and approximate fair value of securities held to maturity as of September 30, 2017 and December 31, 2016 are summarized as follows: ໿ (Dollars in thousands) Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value September 30, 2017 State and political subdivisions $ 8,075 $ 163 $ — $ 8,238 December 31, 2016 State and political subdivisions $ 11,618 $ 123 $ (2 ) $ 11,739
Amortized Cost and Fair Value of Securities By Contractual Maturity of Held-To-Maturity Securities	The amortized cost and carrying value of securities held to maturity at September 30, 2017 are shown below by contractual maturity. Actual maturities may differ from contractual maturities as issuers may have the right to call or prepay obligations with or without call or prepayment penalties. (Dollars in thousands) Amortized Cost Fair Value Due in one year or less $ 5,240 $ 5,240 Due after one year through five years 255 257 Due after five years through ten years 1,544 1,615 Due after ten years 1,036 1,126 Total held to maturity securities $ 8,075 $ 8,238
Schedule of Unrealized Loss on Securities	At December 31, 2016 , there were two securities with a fair value of $789 thousand that had an unrealized loss of $2 thousand .  Less Than 12 Months 12 Months or More Total (Dollars in thousands) Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses Fair Value Gross Unrealized Losses December 31, 2016 State and political subdivisions $ 789 $ (2 ) $ — $ — $ 789 $ (2 ) Total temporarily impaired securities $ 789 $ (2 ) $ — $ — $ 789 $ (2 )

Loans (Tables)

Loans (Tables)	9 Months Ended
	Sep. 30, 2017
Loans and Leases Receivable Disclosure [Abstract]
Composition of Net Loans Receivable	The composition of net loans receivable at September 30, 2017 and December 31, 2016 is as follows: (Dollars in thousands) September 30, 2017 December 31, 2016  Commercial and industrial $ 46,493 $ 40,280 Construction 43,834 25,360 Commercial real estate 536,122 479,227 Residential real estate 167,496 150,237 Consumer and other 2,197 1,038 Total loans receivable 796,142 696,142 Unearned net loan origination fees (1,018 ) (885 ) Allowance for loan losses (7,502 ) (6,696 ) Net loans receivable $ 787,622 $ 688,561

Allowance For Loan Losses And23

Allowance For Loan Losses And Credit Quality Of Financing Receivables (Tables)	9 Months Ended
	Sep. 30, 2017
Receivables [Abstract]
Changes in the Allowance for Loan Losses	The following table presents changes in the allowance for loan losses disaggregated by the class of loans receivable for the three and nine months ended September 30, 2017 and 2016 : ໿ ໿ (Dollars in thousands) Commercial and Industrial Construction Commercial Real Estate Residential Real Estate Consumer and Other Unallocated Total Three Months Ended: September 30, 2017 Beginning balance $ 201 $ 478 $ 4,243 $ 917 $ 20 $ 1,306 $ 7,165 Charge-offs — — — — (7 ) — (7 ) Recoveries 1 — 1 1 1 — 4 Provision (31 ) (17 ) 1,105 87 30 (834 ) 340 Ending balance $ 171 $ 461 $ 5,349 $ 1,005 $ 44 $ 472 $ 7,502 September 30, 2016 Beginning balance $ 199 $ 208 $ 4,020 $ 914 $ 17 $ 630 $ 5,988 Charge-offs — — (91 ) (25 ) (11 ) — (127 ) Recoveries 5 — 2 1 4 — 12 Provision 5 106 (24 ) (48 ) 8 411 458 Ending balance $ 209 $ 314 $ 3,907 $ 842 $ 18 $ 1,041 $ 6,331 Nine Months Ended: September 30, 2017 Beginning balance $ 110 359 $ 3,932 $ 899 $ 19 $ 1,377 $ 6,696 Charge-offs (13 ) — (266 ) (42 ) (20 ) — (341 ) Recoveries 1 — 5 10 4 — 20 Provision 73 102 1,678 138 41 (905 ) 1,127 Ending balance $ 171 $ 461 $ 5,349 $ 1,005 $ 44 $ 472 $ 7,502 September 30, 2016 Beginning balance $ 85 220 $ 3,646 $ 784 $ 87 $ 768 $ 5,590 Charge-offs (138 ) — (156 ) (59 ) (30 ) — (383 ) Recoveries 21 — 36 7 6 — 70 Provision 241 94 381 110 (45 ) 273 1,054 Ending balance $ 209 $ 314 $ 3,907 $ 842 $ 18 $ 1,041 $ 6,331
Allowances of Loan Losses and Loans Receivable by Class Disaggregated	The following table presents the balance of the allowance of loan losses and loans receivable by class at September 30, 2017 and December 31, 2016 disaggregated on the basis of our impairment methodology. ໿ ໿  Allowance for Loan Losses Loans Receivable (Dollars in thousands) Balance Balance Loans Individually Evaluated for Impairment Balance Related to Loans Collectively Evaluated for Impairment Balance Individually Evaluated for Impairment Collectively Evaluated for Impairment September 30, 2017 Commercial and industrial $ 171 $ — $ 171 $ 46,493 $ 20 $ 46,473 Construction 461 — 461 43,834 — 43,834 Commercial real estate 5,349 784 4,565 536,122 5,699 530,423 Residential real estate 1,005 1 1,004 167,496 1,823 165,673 Consumer and other loans 44 — 44 2,197 — 2,197 Unallocated 472 — — — — — Total $ 7,502 $ 785 $ 6,245 $ 796,142 $ 7,542 $ 788,600 December 31, 2016 Commercial and industrial $ 110 $ 14 $ 96 $ 40,280 $ 33 $ 40,247 Construction 359 — 359 25,360 — 25,360 Commercial real estate 3,932 135 3,797 479,227 4,597 474,630 Residential real estate 899 6 893 150,237 1,967 148,270 Consumer and other loans 19 — 19 1,038 — 1,038 Unallocated 1,377 — — — — — Total $ 6,696 $ 155 $ 5,164 $ 696,142 $ 6,597 $ 689,545
An Age Analysis of Loans Receivable	An age analysis of loans receivable, which were past due as of September 30, 2017 and December 31, 2016 , is as follows: ໿ (Dollars in thousands) 30-59 Days Past Due 60-89 days Past Due Greater Than 90 Days (a) Total Past Due Current Total Financing Receivables Recorded Investment > 90 Days and Accruing September 30, 2017 Commercial and industrial $ 137 $ 192 $ 20 $ 349 $ 46,144 $ 46,493 $ — Construction 107 — — 107 43,727 43,834 — Commercial real estate 212 — 5,246 5,458 530,664 536,122 — Residential real estate 966 6 1,338 2,310 165,186 167,496 — Consumer and other 8 — — 8 2,189 2,197 — Total $ 1,430 $ 198 $ 6,604 $ 8,232 $ 787,910 $ 796,142 $ — December 31, 2016 Commercial and industrial $ — $ — $ 137 $ 137 $ 40,143 $ 40,280 $ 104 Construction — — 309 309 25,051 25,360 309 Commercial real estate 84 719 4,103 4,906 474,321 479,227 55 Residential real estate 786 247 1,752 2,785 147,452 150,237 — Consumer and other 4 — — 4 1,034 1,038 — Total $ 874 $ 966 $ 6,301 $ 8,141 $ 688,001 $ 696,142 $ 468 (a) includes loans greater than 90 days past due and still accruing and non-accrual loans.
Loans Which the Accrual of Interest has been Discontinued	Loans for which the accrual of interest has been discontinued at September 30, 2017 and December 31, 2016 were: ໿ (Dollars in thousands) September 30, 2017 December 31, 2016 Commercial and industrial $ 20 $ 33 Commercial real estate 5,246 4,048 Residential real estate 1,338 1,752 Total $ 6,604 $ 5,833
Credit Risk Profile by Creditworthiness	The following tables illustrate our corporate credit risk profile by creditworthiness category as of September 30, 2017 and December 31, 2016 : ໿ ໿ (Dollars in thousands) Pass Special Mention Substandard Doubtful Total September 30, 2017 Commercial and industrial $ 46,178 $ 295 $ 20 $ — $ 46,493 Construction 43,727 107 — — 43,834 Commercial real estate 520,867 4,019 11,236 — 536,122 Residential real estate 165,163 231 2,102 — 167,496 Consumer and other 2,197 — — — 2,197  $ 778,132 $ 4,652 $ 13,358 $ — $ 796,142 December 31, 2016 Commercial and industrial $ 40,247 $ — $ 33 $ — $ 40,280 Construction 25,360 — — — 25,360 Commercial real estate 463,889 7,461 7,877 — 479,227 Residential real estate 147,526 584 2,127 — 150,237 Consumer and other 1,038 — — — 1,038  $ 678,060 $ 8,045 $ 10,037 $ — $ 696,142
Impaired Loans	The following table reflects information about our impaired loans by class as of September 30, 2017 and December 31, 2016 :  September 30, 2017 December 31, 2016 (Dollars in thousands) Recorded Investment Unpaid Principal Balance Related Allowance Recorded Investment Unpaid Principal Balance Related Allowance  With no related allowance recorded: Commercial and industrial $ 20 $ 38 $ — $ 19 $ 19 $ — Commercial real estate 3,455 4,014 — 2,324 2,324 — Residential real estate 1,722 1,790 — 1,604 1,629 — With an allowance recorded: Commercial and industrial — — — 14 14 14 Commercial real estate 2,244 2,272 784 2,273 2,364 135 Residential real estate 101 118 1 363 363 6 Total: Commercial and industrial 20 38 — 33 33 14 Commercial real estate 5,699 6,286 784 4,597 4,688 135 Residential real estate 1,823 1,908 1 1,967 1,992 6  $ 7,542 $ 8,232 $ 785 $ 6,597 $ 6,713 $ 155 ໿ The following tables presents the average recorded investment and income recognized for our impaired loans for the three and nine months ended September 30, 2017 and 2016 :  For the Three Months Ended September 30, 2017 For the Three Months Ended September 30, 2016 (Dollars in thousands) Average Recorded Investment Interest Income Recognized Average Recorded Investment Interest Income Recognized With no related allowance recorded: Commercial and industrial $ 20 $ — $ 20 $ — Commercial real estate 3,819 8 2,002 4 Residential real estate 1,880 5 1,316 3 Total impaired loans without a related allowance 5,719 13 3,338 7  With an allowance recorded: Commercial real estate 1,285 — 2,394 8 Residential real estate 51 — 184 — Total impaired loans with an allowance 1,336 — 2,578 8 Total impaired loans $ 7,055 $ 13 $ 5,916 $ 15 For the Nine Months Ended September 30, 2017 For the Nine Months Ended September 30, 2016 (Dollars in thousands) Average Recorded Investment Interest Income Recognized Average Recorded Investment Interest Income Recognized With no related allowance recorded: Commercial and industrial $ 20 $ — $ 20 $ — Commercial real estate 2,848 21 2,224 16 Residential real estate 1,639 14 1,188 6 Total impaired loans without a related allowance 4,507 35 3,432 22  With an allowance recorded: Commercial and industrial 3 — — — Commercial real estate 1,832 8 2,546 25 Residential real estate 191 — 281 — Consumer and other — — 69 — Total impaired loans with an allowance 2,026 8 2,896 25 Total impaired loans $ 6,533 $ 43 $ 6,328 $ 47
Troubled Debt Restructured on Recorded Investment	The following table presents the recorded investment in troubled debt restructured loans, based on payment performance status: (Dollars in thousands) Commercial Real Estate Residential Real Estate Total September 30, 2017 Performing $ 453 $ 486 $ 939 Non-performing 2,218 247 2,465 Total $ 2,671 $ 733 $ 3,404 December 31, 2016 Performing $ 550 $ 129 $ 679 Non-performing 2,258 — 2,258 Total $ 2,808 $ 129 $ 2,937 The following table summarizes troubled debt restructuring that occurred during the nine months ended September 30, 2017. ໿ Number of Loans Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment (Dollars in thousands) Residential real estate 3 $ 637 $ 615

Earnings Per Share (Tables)

Earnings Per Share (Tables)	9 Months Ended
	Sep. 30, 2017
Earnings Per Share [Abstract]
Calculation Methods of Earnings Per Share	 Three Months Ended September 30, 2017 Three Months Ended September 30, 2016 (In thousands, except share and per share data) Income (Numerator) Shares (Denominator) Per Share Amount Income (Numerator) Shares (Denominator) Per Share Amount Shares Outstanding (weighted average) 5,953,333 4,646,690 Shares held by Rabbi Trust (92,885 ) — Shares liability under deferred compensation agreement 92,885 — Basic earnings per share: Net earnings applicable to common stockholders $ 1,963 5,953,333 $ 0.33 $ 1,317 4,646,690 $ 0.28 Effect of dilutive securities: Unvested stock awards — 47,372 — 37,618 Diluted earnings per share: Net income applicable to common stockholders and assumed conversions $ 1,963 6,000,705 $ 0.33 $ 1,317 4,684,308 $ 0.28 Nine Months Ended September 30, 2017 Nine Months Ended September 30, 2016 (In thousands, except share and per share data) Income (Numerator) Shares (Denominator) Per Share Amount Income (Numerator) Shares (Denominator) Per Share Amount Shares Outstanding (weighted average) 5,158,842 4,605,399 Shares held by Rabbi Trust (92,885 ) — Shares liability under deferred compensation agreement 92,885 — Basic earnings per share: Net earnings applicable to common stockholders $ 5,178 5,158,842 $ 1.00 $ 4,000 4,605,399 $ 0.87 Effect of dilutive securities: Unvested stock awards — 41,625 — 28,074 Diluted earnings per share: Net income applicable to common stockholders and assumed conversions $ 5,178 5,200,467 $ 1.00 $ 4,000 4,633,473 $ 0.86

Other Comprehensive Income (Tab

Other Comprehensive Income (Tables)	9 Months Ended
	Sep. 30, 2017
Comprehensive Income [Abstract]
Components of Other Comprehensive Income and Related Tax Effects	The components of other comprehensive income, both before tax and net of tax, are as follows: ໿  Three Months Ended September 30, 2017 Three Months Ended September 30, 2016  Before Tax Tax Effect Net of Tax Before Tax Tax Effect Net of Tax (Dollars in thousands) Other comprehensive income (loss): Unrealized gains on available for sale securities $ (10 ) $ (3 ) $ (7 ) $ (575 ) $ (230 ) $ (345 ) Fair value adjustments on derivatives (63 ) (25 ) (38 ) 190 75 115 Reclassification adjustment for net losses (gains) on securities transactions included in net income 26 10 16 (89 ) (35 ) (54 ) Total other comprehensive income $ (47 ) $ (18 ) $ (29 ) $ (474 ) $ (190 ) $ (284 )  Nine Months Ended September 30, 2017 Six Months Ended June 30, 2016  Before Tax Tax Effect Net of Tax Before Tax Tax Effect Net of Tax (Dollars in thousands) Other comprehensive income (loss): Unrealized gains on available for sale securities $ 1,810 $ 724 $ 1,086 $ 1,986 $ 794 $ 1,192 Fair value adjustments on derivatives (478 ) (191 ) (287 ) (1,359 ) (544 ) (815 ) Reclassification adjustment for net gains on securities transactions included in net income (51 ) (20 ) (31 ) (361 ) (144 ) (217 ) Total other comprehensive income $ 1,281 $ 513 $ 768 $ 266 $ 106 $ 160

Segment Information (Tables)

Segment Information (Tables)	9 Months Ended
	Sep. 30, 2017
Segment Reporting [Abstract]
Schedule of Segment Reporting Information	 Three Months Ended September 30, 2017 Three Months Ended September 30, 2016  Banking and Financial Services Insurance Services Total Banking and Financial Services Insurance Services Total (Dollars in thousands) Net interest income from external sources $ 7,574 $ — $ 7,574 $ 6,348 $ — $ 6,348 Other income from external sources 756 1,273 2,029 707 1,067 1,774 Depreciation and amortization 255 6 261 283 8 291 Income before income taxes 2,775 194 2,969 1,848 165 2,013 Income tax expense (1) 928 78 1,006 630 66 696 Total assets 950,661 6,141 956,802 803,032 5,955 808,987 Nine Months Ended September 30, 2017 Nine Months Ended September 30, 2016 Banking and Financial Services Insurance Services Total Banking and Financial Services Insurance Services Total (Dollars in thousands) Net interest income from external sources $ 21,218 $ — $ 21,218 $ 17,811 $ — $ 17,811 Other income from external sources 2,141 4,183 6,324 2,274 3,850 6,124 Depreciation and amortization 780 19 799 816 21 837 Income before income taxes 6,424 1,194 7,618 4,918 1,104 6,022 Income tax expense (1) 1,962 478 2,440 1,580 442 2,022 Total assets 950,661 6,141 956,802 803,032 5,955 808,987 (1) Insurance Services calculated at statutory tax rate of 40% .

Stock-Based Compensation (Table

Stock-Based Compensation (Tables)	9 Months Ended
	Sep. 30, 2017
Share-based Compensation, Allocation and Classification in Financial Statements [Abstract]
Summary of Information Regarding Stock Option Plans	Information regarding our stock option plans for the six months ended September 30, 2017 is as follows:  Number of Shares Weighted Average Exercise Price per Share Weighted Average Contractual Term Aggregate Intrinsic Value Options outstanding, beginning of year 69,123 $ 11.10 Options outstanding, end of quarter 69,123 $ 11.10 7.6 $ 871,027 Options exercisable, end of quarter 22,405 $ 10.69 7.5 $ 291,404 Option price range at end of quarter $9.97 to $12.83 Option price of exercisable shares $9.97 to $12.83
Summary of Stock Option Assumptions	The following table summarizes information about stock option assumptions: ໿  2016 Expected dividend yield 1.25 % Expected volatility 22.72 % Risk-free interest rate 1.71 % Expected option life 7.5 years
Summary of Information Regarding Restricted Stock Activity	The summary of changes in unvested restricted stock awards for the nine months ended September 30, 2017 , is as follows:  Number of Shares Weighted Average Grant Date Fair Value Unvested restricted stock, beginning of year 80,743 $ 10.51 Granted 53,170 21.97 Forfeited (4,057 ) 11.43 Vested (44,297 ) 9.05 Unvested restricted stock, end of period 85,559 $ 18.30

Fair Value Of Financial Instr28

Fair Value Of Financial Instruments (Tables)	9 Months Ended
	Sep. 30, 2017
Fair Value Disclosures [Abstract]
Summary of Financial Assets Measured on a Recurring Basis	The following table summarizes the fair value of our financial assets measured on a recurring basis by the above pricing observability levels as of September 30, 2017 and December 31, 2016 : ໿ ໿ (Dollars in thousands) Fair Value Measurements Quoted Prices in Active Markets for Identical Assets (Level I) Significant Other Observable Inputs (Level II) Significant Unobservable Inputs (Level III) September 30, 2017 U.S. government agencies $ 19,537 $ — $ 19,537 $ — State and political subdivisions 42,729 — 42,729 — Mortgage-backed securities - U.S. government-sponsored enterprises 36,679 — 36,679 — Corporate debt 2,033 — 2,033 — Derivative instruments Interest rate swaps 1,169 — 1,169 — December 31, 2016 U.S. government agencies $ 13,087 $ — $ 13,087 $ — State and political subdivisions 40,688 — 40,688 — Mortgage-backed securities - U.S. government-sponsored enterprises 32,854 — 32,854 — Corporate debt 1,982 — 1,982 — Derivative instruments Interest rate swaps 1,647 — 1,647 —
Summary of Financial Assets Measured on a Nonrecurring Basis	For financial assets measured at fair value on a nonrecurring basis, the fair value measurements by level within the fair value hierarchy used at September 30, 2017 and December 31, 2016 are as follows: ໿ (Dollars in thousands) Fair Value Measurements Quoted Prices in Active Markets for Identical Assets (Level I) Significant Other Observable Inputs (Level II) Significant Unobservable Inputs (Level III) September 30, 2017 Impaired loans $ 2,410 $ — $ — $ 2,410 Foreclosed real estate 568 — — 568 December 31, 2016 Impaired loans $ 1,001 $ — $ — $ 1,001 Foreclosed real estate 1,716 — — 1,716
Qualitative Information About Level 3 Fair Value Measurements	The following table presents additional qualitative information about assets measured at fair value on a nonrecurring basis and for which Level III inputs were used to determine fair value: ໿  Qualitative Information about Level III Fair Value Measurements (Dollars in thousands) Fair Value Estimate Valuation Techniques Unobservable Input Range (Weighted Average) September 30, 2017 Impaired loans $ 2,410 Appraisal of Appraisal 0% to (-100.0% )  collateral adjustments (1) (-9.6%) Foreclosed real estate 568 Appraisal of Selling  collateral expenses (1) -7.0%(-7.0%) December 31, 2016 Impaired loans $ 1,001 Appraisal of Appraisal 0% to -27.3%  collateral adjustments (1) (-2.5%) Foreclosed real estate 1,716 Appraisal of Selling  collateral expenses (1) -7.0% (-7.0%) (1) Appraisals may be adjusted by management for qualitative factors such as economic conditions and estimated selling expenses. The range and weighted average of selling expenses and other appraisal adjustments are presented as a percentage of the appraisal.
Estimated Fair Values of Financial Instruments	The fair values of our financial instruments at September 30, 2017 and December 31, 2016 , were as follows:  September 30, 2017 Quoted Prices in Active Markets for Identical Assets (Level I) Significant Other Observable Inputs (Level II) Significant Unobservable Inputs (Level III) (Dollars in thousands) Carrying Amount Fair Value Financial assets: Cash and cash equivalents $ 10,769 $ 10,769 $ 10,769 $ — $ — Time deposits with other banks 100 100 — 100 — Securities available for sale 100,978 100,978 — 100,978 — Securities held to maturity 8,075 8,238 — 8,238 — Federal Home Loan Bank stock 5,081 5,081 — 5,081 — Loans receivable, net of allowance 787,622 767,986 — — 767,986 Accrued interest receivable 2,562 2,562 — 2,562 — Interest rate swaps 1,169 1,169 — 1,169 —  Financial liabilities: Non-maturity deposits 564,869 564,869 — 564,869 — Time deposits 177,059 176,396 — 176,396 — Short-term borrowings 33,710 33,704 33,704 — — Long-term borrowings 55,000 55,016 — 55,016 — Subordinated debentures 27,846 25,147 — 25,147 — Accrued interest payable 401 401 — 401 —  December 31, 2016 Quoted Prices in Active Markets for Identical Assets (Level I) Significant Other Observable Inputs (Level II) Significant Unobservable Inputs (Level III) (Dollars in thousands) Carrying Amount Fair Value Financial assets: Cash and cash equivalents $ 14,638 $ 14,638 $ 14,638 $ — $ — Time deposits with other banks 100 100 — 100 — Securities available for sale 88,611 88,611 — 88,611 — Securities held to maturity 11,618 11,739 — 11,739 — Federal Home Loan Bank stock 5,106 5,106 — 5,106 — Loans receivable, net of allowance 688,561 672,912 — — 672,912 Accrued interest receivable 2,058 2,058 — 2,058 — Interest rate swaps 1,647 1,647 — 1,647 —  Financial liabilities: Non-maturity deposits 479,025 479,025 — 479,025 — Time deposits 181,896 181,346 — 181,346 — Short-term borrowings 29,805 29,805 29,805 — — Long-term borrowings 66,000 66,388 — 66,388 — Subordinated debentures 27,840 24,519 — 24,519 — Accrued interest payable 364 364 — 364 —

Derivatives (Tables)

Derivatives (Tables)	9 Months Ended
	Sep. 30, 2017
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Schedule of Fair Value of Derivatives	The table below presents the fair value of the Company’s derivative financial instruments as well as their classification on the Consolidated Statements of Financial Condition at September30, 2017 and December 31, 2016:  September 30, 2017  Notional/ Contract Amount Fair Value Balance Sheet Location Expiration Date (Dollars in thousands) Derivatives designated as hedging instruments Interest rate swaps by effective date: March 15, 2016 $ 12,500 $ 512 Other Assets March 15, 2026 December 15, 2016 5,000 119 Other Assets December 15, 2026 June 15, 2017 6,000 121 Other Assets June 15, 2027 December 15, 2017 10,000 290 Other Assets December 15, 2027 December 15, 2017 5,000 127 Other Assets December 15, 2027  Total $ 38,500 $ 1,169 December 31, 2016 Notional/ Contract Amount Fair Value Balance Sheet Location Expiration Date (Dollars in thousands) Derivatives designated as hedging instruments Interest rate swaps by effective date: March 15, 2016 $ 12,500 $ 629 Other Assets March 15, 2026 December 15, 2016 5,000 163 Other Assets December 15, 2026 June 15, 2017 6,000 201 Other Assets June 15, 2027 December 15, 2017 10,000 448 Other Assets December 15, 2027 December 15, 2017 5,000 206 Other Assets December 15, 2027  Total $ 38,500 $ 1,647
Schedule of Derivative Financial Instruments Designated as Cash Flow Hedges	The table below presents the Company’s derivative financial instruments that are designated as cash flow hedgers of interest rate risk and their effect on the Company’s Consolidated Statements of Financial Conditions during the three months ended September 30, 2017 and 2016: ໿  Three Months Ended September 30, 2017  Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion) Location of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) (Dollars in thousands) Derivatives in cash flow hedges Interest rate swaps by effective date: March 15, 2016 $ (9 ) Not applicable $ — December 15, 2016 (3 ) Not applicable — June 15, 2017 (3 ) Not applicable — December 15, 2017 (15 ) Not applicable — December 15, 2017 (8 ) Not applicable —  Total $ (38 ) $ — Three Months Ended September 30, 2016 Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion) Location of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) (Dollars in thousands) Derivatives in cash flow hedges Interest rate swaps by effective date: March 15, 2016 $ 66 Not applicable $ — December 15, 2016 16 Not applicable — June 15, 2017 14 Not applicable — December 15, 2017 12 Not applicable — December 15, 2017 6 Not applicable —  Total $ 114 $ — The table below presents the Company’s derivative financial instruments that are designated as cash flow hedgers of interest rate risk and their effect on the Company’s Consolidated Statements of Financial Conditions during the nine months ended September 30, 2017 and 2016:  Nine Months Ended September 30, 2017  Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion) Location of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) (Dollars in thousands) Derivatives in cash flow hedges Interest rate swaps by effective date: March 15, 2016 $ (70 ) Not applicable $ — December 15, 2016 (26 ) Not applicable — June 15, 2017 (48 ) Not applicable — December 15, 2017 (95 ) Not applicable — December 15, 2017 (48 ) Not applicable —  Total $ (287 ) $ — Nine Months Ended September 30, 2016 Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion) Location of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion) (Dollars in thousands) Derivatives in cash flow hedges Interest rate swaps by effective date: March 15, 2016 $ (166 ) Not applicable $ — December 15, 2016 (134 ) Not applicable — June 15, 2017 (168 ) Not applicable — December 15, 2017 (224 ) Not applicable — December 15, 2017 (123 ) Not applicable —  Total $ (815 ) $ —

Summary Of Significant Accoun30

Summary Of Significant Accounting Policies (Details) - bank	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Entity Location [Line Items]
Number of banking offices	11
Decrease in effective tax rate	1.60%
Effective tax rate	32.00%	33.60%
Sussex County, New Jersey
Entity Location [Line Items]
Number of banking offices	8
Bergen County, New Jersey
Entity Location [Line Items]
Number of banking offices	1
Warren County, New Jersey
Entity Location [Line Items]
Number of banking offices	1
Queens County, New York
Entity Location [Line Items]
Number of banking offices	1
Interest income on financial assets
Concentration Risk [Line Items]
Revenue percentage	80.00%
Insurance commissions and fees
Concentration Risk [Line Items]
Revenue percentage	65.00%

Acquisitions And Stock Offeri31

Acquisitions And Stock Offering (Details) - USD ($) $ / shares in Units, $ in Thousands	Jun. 21, 2017	Jun. 16, 2017	Apr. 11, 2017	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Business Acquisition [Line Items]
Assets				$ 956,802	$ 808,987	$ 848,728
Total loans receivable				796,142		696,142
Deposits				741,928		$ 660,921
Net proceeds from issuance of common stock					$ 0
Common Stock
Business Acquisition [Line Items]
Net proceeds from issuance of common stock		$ 28,200
Unbilled offering expense				100
Underwritten public offering | Common Stock
Business Acquisition [Line Items]
Shares issued in offering (in shares)	1,136,363
Shares issued in offering (usd per share)	$ 24
Over-allotment option | Common Stock
Business Acquisition [Line Items]
Shares issued in offering (in shares)	113,636
Community Bank of Bergen County merger
Business Acquisition [Line Items]
Entity shares issued per acquiree share (in shares)			0.97
Merger expenses				482
Pro Forma | Community Bank of Bergen County merger
Business Acquisition [Line Items]
Assets				1,200,000
Total loans receivable				925,000
Deposits				$ 965,000

Securities - Amortized Cost And

Securities - Amortized Cost And Approximate Fair Value Of Securities Available For Sale (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	$ 100,461	$ 89,853
Gross Unrealized Gains	1,181	358
Gross Unrealized Losses	(664)	(1,600)
Fair Value	100,978	88,611
U.S. government agencies
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	19,509	13,115
Gross Unrealized Gains	72	29
Gross Unrealized Losses	(44)	(57)
Fair Value	19,537	13,087
State and political subdivisions
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	41,936	41,255
Gross Unrealized Gains	950	203
Gross Unrealized Losses	(157)	(770)
Fair Value	42,729	40,688
U.S. government-sponsored enterprises
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	37,016	33,483
Gross Unrealized Gains	126	126
Gross Unrealized Losses	(463)	(755)
Fair Value	36,679	32,854
Corporate debt
Schedule of Available-for-sale Securities [Line Items]
Amortized Cost	2,000	2,000
Gross Unrealized Gains	33	0
Gross Unrealized Losses	0	(18)
Fair Value	$ 2,033	$ 1,982

Securities - Additional Informa

Securities - Additional Information (Details)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2017USD ($)security	Sep. 30, 2016USD ($)security	Sep. 30, 2017USD ($)security	Sep. 30, 2016USD ($)security	Dec. 31, 2016USD ($)security
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Available for sale securities carrying value pledged to secure public deposits	$ 22,800,000		$ 22,800,000		$ 34,300,000
Gross gains on sales of securities available for sale	129,000	$ 89,000	294,000	$ 353,000
Gross losses on sales of securities available for sale (less than in 2016)	155,000	$ 1,000	$ 243	$ 1,000
Maturity date (typically greater than)			5 years
Fair value of available-for-sale securities	42,338,000		$ 42,338,000		56,987,000
Unrealized loss of available-for-sale securities	$ 664,000		$ 664,000		1,600,000
Number of held-to-maturity securities sold | security		1		1
Gross realized gain on sale of security		$ 8,000		$ 8,000
Fair value of held-to-maturity securities					789,000
Unrealized loss of held-to-maturity securities					$ 2,000
U.S. government agencies
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Number of securities with unrealized losses, available-for-sale | security	5		5		5
Fair value of available-for-sale securities	$ 8,042,000		$ 8,042,000		$ 7,078,000
Unrealized loss of available-for-sale securities	$ 44,000		$ 44,000		$ 57,000
State and political subdivisions
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Number of securities with unrealized losses, available-for-sale | security	8		8		31
Fair value of available-for-sale securities	$ 8,381,000		$ 8,381,000		$ 23,989,000
Unrealized loss of available-for-sale securities	$ 157,000		$ 157,000		$ 770,000
Number of securities with unrealized losses from state and political subdivisions maturity minimum number of years			10 years
Number of securities with unrealized losses, held-to-maturity | security					2
Fair value of held-to-maturity securities					$ 789,000
Unrealized loss of held-to-maturity securities					$ 2,000
U.S. government-sponsored enterprises
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Number of securities with unrealized losses, available-for-sale | security	18		18		16
Fair value of available-for-sale securities	$ 25,915,000		$ 25,915,000		$ 23,938,000
Unrealized loss of available-for-sale securities	$ 463,000		$ 463,000		$ 755,000
Corporate debt
Schedule Of Available-For-Sale And Held-To-Maturity [Line Items]
Number of securities with unrealized losses, available-for-sale | security	0		0		1
Fair value of available-for-sale securities					$ 1,982,000
Unrealized loss of available-for-sale securities					$ 18,000

Securities - Amortized Cost A34

Securities - Amortized Cost And Fair Value Of Securities By Contractual Maturity Of Available-For-Sale Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Amortized Cost
Due in one year or less	$ 0
Due after one year through five years	0
Due after five years through ten years	5,671
Due after ten years	38,265
Total bonds and obligations	43,936
Securities available for sale	100,461	$ 89,853
Fair Value
Due in one year or less	0
Due after one year through five years	0
Due after five years through ten years	5,738
Due after ten years	39,024
Total bonds and obligations	44,762
Securities available for sale, at fair value	100,978	88,611
U.S. government agencies
Amortized Cost
Securities available for sale	19,509	13,115
Fair Value
Securities available for sale, at fair value	19,537	13,087
U.S. government-sponsored enterprises
Amortized Cost
Securities available for sale	37,016	33,483
Fair Value
Securities available for sale, at fair value	$ 36,679	$ 32,854

Securities - Temporarily Impair

Securities - Temporarily Impaired Gross Unrealized Losses And Fair Value Of Available-For-Sale Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Schedule of Available-for-sale Securities [Line Items]
Less Than 12 Months, Fair Value	$ 33,532	$ 54,222
Less Than 12 Months, Gross Unrealized Losses	(503)	(1,555)
12 Months or More, Fair Value	8,806	2,765
12 Months or More, Gross Unrealized Losses	(161)	(45)
Total, Fair Value	42,338	56,987
Total, Gross Unrealized Losses	(664)	(1,600)
U.S. government agencies
Schedule of Available-for-sale Securities [Line Items]
Less Than 12 Months, Fair Value	8,042	4,952
Less Than 12 Months, Gross Unrealized Losses	(44)	(15)
12 Months or More, Fair Value	0	2,126
12 Months or More, Gross Unrealized Losses	0	(42)
Total, Fair Value	8,042	7,078
Total, Gross Unrealized Losses	(44)	(57)
State and political subdivisions
Schedule of Available-for-sale Securities [Line Items]
Less Than 12 Months, Fair Value	7,808	23,989
Less Than 12 Months, Gross Unrealized Losses	(135)	(770)
12 Months or More, Fair Value	573	0
12 Months or More, Gross Unrealized Losses	(22)	0
Total, Fair Value	8,381	23,989
Total, Gross Unrealized Losses	(157)	(770)
U.S. government-sponsored enterprises
Schedule of Available-for-sale Securities [Line Items]
Less Than 12 Months, Fair Value	17,682	23,299
Less Than 12 Months, Gross Unrealized Losses	(324)	(752)
12 Months or More, Fair Value	8,233	639
12 Months or More, Gross Unrealized Losses	(139)	(3)
Total, Fair Value	25,915	23,938
Total, Gross Unrealized Losses	$ (463)	(755)
Corporate debt
Schedule of Available-for-sale Securities [Line Items]
Less Than 12 Months, Fair Value		1,982
Less Than 12 Months, Gross Unrealized Losses		(18)
12 Months or More, Fair Value		0
12 Months or More, Gross Unrealized Losses		0
Total, Fair Value		1,982
Total, Gross Unrealized Losses		$ (18)

Securities - Amortized Cost A36

Securities - Amortized Cost And Approximate Fair Value Of Securities Held-To-Maturity (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Investments [Abstract]
Total securities held to maturity, amortized cost	$ 8,075	$ 11,618
Gross Unrealized Gains	163	123
Gross Unrealized Losses	0	(2)
Securities held to maturity, fair value	$ 8,238	$ 11,739

Securities - Amortized Cost A37

Securities - Amortized Cost And Fair Value Of Securities By Contractual Maturity Of Held-To-Maturity Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Investments [Abstract]
Due in one year or less, Amortized Cost	$ 5,240
Due after one year through five years, Amortized Cost	255
Due after five years through ten years, Amortized Cost	1,544
Due after ten years, Amortized Cost	1,036
Total securities held to maturity, amortized cost	8,075	$ 11,618
Due in one year or less, Fair Value	5,240
Due after one year through five years, Fair Value	257
Due after five years through ten years, Fair Value	1,615
Due after ten years, Fair Value	1,126
Total held to maturity securities, Fair Value	$ 8,238	$ 11,739

Securities - Temporarily Impa38

Securities - Temporarily Impaired Gross Unrealized Losses And Fair Value Of Held-To-Maturity Securities (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2016USD ($)
Fair Value
Less Than 12 Months	$ 789
12 Months or More	0
Total	789
Gross Unrealized Losses
Less Than 12 Months	(2)
12 Months or More	0
Total	(2)
State and political subdivisions
Fair Value
Less Than 12 Months	789
12 Months or More	0
Total	789
Gross Unrealized Losses
Less Than 12 Months	(2)
12 Months or More	0
Total	$ (2)

Loans (Details)

Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivable	$ 796,142	$ 696,142
Unearned net loan origination fees	(1,018)	(885)
Allowance for loan losses	(7,502)	(6,696)
Net loans receivable	787,622	688,561
Mortgage loans serviced for the benefit of others	242	249
Commercial and Industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivable	46,493	40,280
Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivable	43,834	25,360
Commercial Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivable	536,122	479,227
Residential Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivable	167,496	150,237
Consumer and Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivable	$ 2,197	$ 1,038

Allowance For Loan Losses And40

Allowance For Loan Losses And Credit Quality Of Financing Receivables - Changes In The Allowance For Loan Losses (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	$ 7,165	$ 5,988	$ 6,696	$ 5,590
Charge-offs	(7)	(127)	(341)	(383)
Recoveries	4	12	20	70
Provision	340	458	1,127	1,054
Ending balance	7,502	6,331	7,502	6,331
Commercial and Industrial
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	201	199	110	85
Charge-offs	0	0	(13)	(138)
Recoveries	1	5	1	21
Provision	(31)	5	73	241
Ending balance	171	209	171	209
Construction
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	478	208	359	220
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	(17)	106	102	94
Ending balance	461	314	461	314
Commercial Real Estate
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	4,243	4,020	3,932	3,646
Charge-offs	0	(91)	(266)	(156)
Recoveries	1	2	5	36
Provision	1,105	(24)	1,678	381
Ending balance	5,349	3,907	5,349	3,907
Residential Real Estate
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	917	914	899	784
Charge-offs	0	(25)	(42)	(59)
Recoveries	1	1	10	7
Provision	87	(48)	138	110
Ending balance	1,005	842	1,005	842
Consumer and Other
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	20	17	19	87
Charge-offs	(7)	(11)	(20)	(30)
Recoveries	1	4	4	6
Provision	30	8	41	(45)
Ending balance	44	18	44	18
Unallocated
Financing Receivable, Allowance for Credit Losses [Roll Forward]
Beginning balance	1,306	630	1,377	768
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	(834)	411	(905)	273
Ending balance	$ 472	$ 1,041	$ 472	$ 1,041

Allowance For Loan Losses And41

Allowance For Loan Losses And Credit Quality Of Financing Receivables - Allowances Of Loan Losses And Loans Receivable By Class Disaggregated (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Jun. 30, 2017	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Dec. 31, 2015
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	$ 7,502	$ 7,165	$ 6,696	$ 6,331	$ 5,988	$ 5,590
Balance Loans Individually Evaluated for Impairment	785		155
Balance Related to Loans Collectively Evaluated for Impairment	6,245		5,164
Total Financing Receivables	796,142		696,142
Individually Evaluated for Impairment	7,542		6,597
Collectively Evaluated for Impairment	788,600		689,545
Commercial and Industrial
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	171	201	110	209	199	85
Balance Loans Individually Evaluated for Impairment	0		14
Balance Related to Loans Collectively Evaluated for Impairment	171		96
Total Financing Receivables	46,493		40,280
Individually Evaluated for Impairment	20		33
Collectively Evaluated for Impairment	46,473		40,247
Construction
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	461	478	359	314	208	220
Balance Loans Individually Evaluated for Impairment	0		0
Balance Related to Loans Collectively Evaluated for Impairment	461		359
Total Financing Receivables	43,834		25,360
Individually Evaluated for Impairment	0		0
Collectively Evaluated for Impairment	43,834		25,360
Commercial Real Estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	5,349	4,243	3,932	3,907	4,020	3,646
Balance Loans Individually Evaluated for Impairment	784		135
Balance Related to Loans Collectively Evaluated for Impairment	4,565		3,797
Total Financing Receivables	536,122		479,227
Individually Evaluated for Impairment	5,699		4,597
Collectively Evaluated for Impairment	530,423		474,630
Residential Real Estate
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	1,005	917	899	842	914	784
Balance Loans Individually Evaluated for Impairment	1		6
Balance Related to Loans Collectively Evaluated for Impairment	1,004		893
Total Financing Receivables	167,496		150,237
Individually Evaluated for Impairment	1,823		1,967
Collectively Evaluated for Impairment	165,673		148,270
Consumer and Other
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	44	20	19	18	17	87
Balance Loans Individually Evaluated for Impairment	0		0
Balance Related to Loans Collectively Evaluated for Impairment	44		19
Total Financing Receivables	2,197		1,038
Individually Evaluated for Impairment	0		0
Collectively Evaluated for Impairment	2,197		1,038
Unallocated
Financing Receivable, Allowance for Credit Losses [Line Items]
Balance	472	$ 1,306	1,377	$ 1,041	$ 630	$ 768
Total Financing Receivables	$ 0		$ 0

Allowance For Loan Losses And42

Allowance For Loan Losses And Credit Quality Of Financing Receivables - Age Analysis Of Loans Receivable (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	$ 8,232	$ 8,141
Current	787,910	688,001
Total Financing Receivables	796,142	696,142
Recorded Investment 90 Days and Accruing	0	468
30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,430	874
60-89 days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	198	966
Greater Than 90 Days
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	6,604	6,301
Commercial and Industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	349	137
Current	46,144	40,143
Total Financing Receivables	46,493	40,280
Recorded Investment 90 Days and Accruing	0	104
Commercial and Industrial | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	137	0
Commercial and Industrial | 60-89 days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	192	0
Commercial and Industrial | Greater Than 90 Days
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	20	137
Construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	107	309
Current	43,727	25,051
Total Financing Receivables	43,834	25,360
Recorded Investment 90 Days and Accruing	0	309
Construction | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	107	0
Construction | 60-89 days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Construction | Greater Than 90 Days
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	309
Commercial Real Estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	5,458	4,906
Current	530,664	474,321
Total Financing Receivables	536,122	479,227
Recorded Investment 90 Days and Accruing	0	55
Commercial Real Estate | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	212	84
Commercial Real Estate | 60-89 days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	719
Commercial Real Estate | Greater Than 90 Days
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	5,246	4,103
Residential Real Estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2,310	2,785
Current	165,186	147,452
Total Financing Receivables	167,496	150,237
Recorded Investment 90 Days and Accruing	0	0
Residential Real Estate | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	966	786
Residential Real Estate | 60-89 days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	6	247
Residential Real Estate | Greater Than 90 Days
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,338	1,752
Consumer and Other
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	8	4
Current	2,189	1,034
Total Financing Receivables	2,197	1,038
Recorded Investment 90 Days and Accruing	0	0
Consumer and Other | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	8	4
Consumer and Other | 60-89 days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Consumer and Other | Greater Than 90 Days
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	$ 0	$ 0

Allowance For Loan Losses And43

Allowance For Loan Losses And Credit Quality Of Financing Receivables - Loans Which The Accrual Of Interest Has Been Discontinued (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans for which accrual of interest has been discounted	$ 6,604	$ 5,833
Commercial and Industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans for which accrual of interest has been discounted	20	33
Commercial Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans for which accrual of interest has been discounted	5,246	4,048
Residential Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans for which accrual of interest has been discounted	$ 1,338	$ 1,752

Allowance For Loan Losses And44

Allowance For Loan Losses And Credit Quality Of Financing Receivables - Credit Risk Profile By Creditworthiness (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	$ 796,142	$ 696,142
Commercial and Industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	46,493	40,280
Construction
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	43,834	25,360
Commercial Real Estate
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	536,122	479,227
Residential Real Estate
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	167,496	150,237
Consumer and Other
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	2,197	1,038
Pass
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	778,132	678,060
Pass | Commercial and Industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	46,178	40,247
Pass | Construction
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	43,727	25,360
Pass | Commercial Real Estate
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	520,867	463,889
Pass | Residential Real Estate
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	165,163	147,526
Pass | Consumer and Other
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	2,197	1,038
Special Mention
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	4,652	8,045
Special Mention | Commercial and Industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	295	0
Special Mention | Construction
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	107	0
Special Mention | Commercial Real Estate
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	4,019	7,461
Special Mention | Residential Real Estate
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	231	584
Special Mention | Consumer and Other
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	0	0
Substandard
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	13,358	10,037
Substandard | Commercial and Industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	20	33
Substandard | Construction
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	0	0
Substandard | Commercial Real Estate
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	11,236	7,877
Substandard | Residential Real Estate
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	2,102	2,127
Substandard | Consumer and Other
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	0	0
Doubtful
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	0	0
Doubtful | Commercial and Industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	0	0
Doubtful | Construction
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	0	0
Doubtful | Commercial Real Estate
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	0	0
Doubtful | Residential Real Estate
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	0	0
Doubtful | Consumer and Other
Financing Receivable, Recorded Investment [Line Items]
Total loans receivable	$ 0	$ 0

Allowance For Loan Losses And45

Allowance For Loan Losses And Credit Quality Of Financing Receivables - Impaired Loans (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Recorded Investment
Total	$ 7,542		$ 7,542		$ 6,597
Unpaid Principal Balance
Total	8,232		8,232		6,713
Related Allowance	785		785		155
Average Recorded Investment
With no related allowance recorded	5,719	$ 3,338	4,507	$ 3,432
With an allowance recorded	1,336	2,578	2,026	2,896
Total	7,055	5,916	6,533	6,328
Interest Income Recognized
With no related allowance recorded	13	7	35	22
With an allowance recorded	0	8	8	25
Total	13	15	43	47
Commercial and Industrial
Recorded Investment
With no related allowance recorded	20		20		19
With an allowance recorded	0		0		14
Total	20		20		33
Unpaid Principal Balance
With no related allowance recorded	38		38		19
With an allowance recorded	0		0		14
Total	38		38		33
Related Allowance	0		0		14
Average Recorded Investment
With no related allowance recorded	20	20	20	20
With an allowance recorded			3	0
Interest Income Recognized
With no related allowance recorded	0	0	0	0
With an allowance recorded			0	0
Commercial Real Estate
Recorded Investment
With no related allowance recorded	3,455		3,455		2,324
With an allowance recorded	2,244		2,244		2,273
Total	5,699		5,699		4,597
Unpaid Principal Balance
With no related allowance recorded	4,014		4,014		2,324
With an allowance recorded	2,272		2,272		2,364
Total	6,286		6,286		4,688
Related Allowance	784		784		135
Average Recorded Investment
With no related allowance recorded	3,819	2,002	2,848	2,224
With an allowance recorded	1,285	2,394	1,832	2,546
Interest Income Recognized
With no related allowance recorded	8	4	21	16
With an allowance recorded	0	8	8	25
Residential Real Estate
Recorded Investment
With no related allowance recorded	1,722		1,722		1,604
With an allowance recorded	101		101		363
Total	1,823		1,823		1,967
Unpaid Principal Balance
With no related allowance recorded	1,790		1,790		1,629
With an allowance recorded	118		118		363
Total	1,908		1,908		1,992
Related Allowance	1		1		$ 6
Average Recorded Investment
With no related allowance recorded	1,880	1,316	1,639	1,188
With an allowance recorded	51	184	191	281
Interest Income Recognized
With no related allowance recorded	5	3	14	6
With an allowance recorded	$ 0	$ 0	0	0
Consumer and Other
Average Recorded Investment
With an allowance recorded			0	69
Interest Income Recognized
With an allowance recorded			$ 0	$ 0

Allowance For Loan Losses And46

Allowance For Loan Losses And Credit Quality Of Financing Receivables - Troubled Debt Restructured On Recorded Investment (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017USD ($)	Sep. 30, 2016loan	Sep. 30, 2017USD ($)loan	Sep. 30, 2016loan	Dec. 31, 2016USD ($)
Financing Receivable, Modifications [Line Items]
Total investment in troubled debt	$ 3,404		$ 3,404		$ 2,937
Number of Loans | loan		0	3	0
Pre-Modification Outstanding Recorded Investment			$ 637
Post-Modification Outstanding Recorded Investment	615		615
Commercial Real Estate
Financing Receivable, Modifications [Line Items]
Total investment in troubled debt	2,671		2,671		2,808
Residential Real Estate
Financing Receivable, Modifications [Line Items]
Total investment in troubled debt	733		733		129
Performing
Financing Receivable, Modifications [Line Items]
Total investment in troubled debt	939		939		679
Performing | Commercial Real Estate
Financing Receivable, Modifications [Line Items]
Total investment in troubled debt	453		453		550
Performing | Residential Real Estate
Financing Receivable, Modifications [Line Items]
Total investment in troubled debt	486		486		129
Non-performing
Financing Receivable, Modifications [Line Items]
Total investment in troubled debt	2,465		2,465		2,258
Non-performing | Commercial Real Estate
Financing Receivable, Modifications [Line Items]
Total investment in troubled debt	2,218		2,218		2,258
Non-performing | Residential Real Estate
Financing Receivable, Modifications [Line Items]
Total investment in troubled debt	$ 247		$ 247		$ 0

Allowance For Loan Losses And47

Allowance For Loan Losses And Credit Quality Of Financing Receivables - Additional Information (Details) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2016loan	Sep. 30, 2017USD ($)propertyloan	Sep. 30, 2016loan	Dec. 31, 2016USD ($)
Receivables [Abstract]
Number of loans modified by troubled debt restructuring | loan	0	3	0
Pre-modification outstanding recorded investment		$ 637
Number of loans with subsequent default | loan		0	0
Financing Receivable, Modifications [Line Items]
Foreclosed real estate		$ 2,275		$ 2,367
Carrying value of collateralized consumer loans		$ 796,142		696,142
Residential Real Estate
Financing Receivable, Modifications [Line Items]
Number of foreclosed properties | property		1
Foreclosed real estate		$ 179
Consumer and Other
Financing Receivable, Modifications [Line Items]
Carrying value of collateralized consumer loans		$ 469		$ 666

Earnings Per Share (Details)

Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Earnings Per Share [Abstract]
Shares outstanding (weighted average) (in shares)	5,953,333	4,646,690	5,158,842	4,605,399
Shares held by Rabbi Trust (in shares)	(92,885)	0	(92,885)	0
Share liability under deferred compensation agreement (in shares)	92,885	0	92,885	0
Net earnings applicable to common stockholders	$ 1,963	$ 1,317	$ 5,178	$ 4,000
Net income applicable to common stockholders and assumed conversions	$ 1,963	$ 1,317	$ 5,178	$ 4,000
Basic earnings per share (in shares)	5,953,333	4,646,690	5,158,842	4,605,399
Unvested stock awards (in shares)	47,372	37,618	41,625	28,074
Diluted earnings per share (in shares)	6,000,705	4,684,308	5,200,467	4,633,473
Basic earnings per share (usd per share)	$ 0.33	$ 0.28	$ 1	$ 0.87
Diluted earnings per share (usd per share)	$ 0.33	$ 0.28	$ 1	$ 0.86
Shares of common stock outstanding not included in the computation of diluted EPS (in shares)	0	29,813	13,972	45,845

Other Comprehensive Income (Det

Other Comprehensive Income (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Before Tax
Unrealized gains on available for sale securities	$ (10)	$ (575)	$ 1,810	$ 1,986
Fair value adjustments on derivatives	(63)	190	(478)	(1,359)
Reclassification adjustment for net losses (gains) on securities transactions included in net income	26	(89)	(51)	(361)
Total other comprehensive income	(47)	(474)	1,281	266
Tax Effect
Unrealized gains on available for sale securities	(3)	(230)	724	794
Fair value adjustments on derivatives	(25)	75	(191)	(544)
Reclassification adjustment for net losses (gains) on securities transactions included in net income	10	(35)	(20)	(144)
Total other comprehensive income	(18)	(190)	513	106
Net of Tax
Unrealized gains on available for sale securities	(7)	(345)	1,086	1,192
Fair value adjustments on derivatives	(38)	115	(287)	(815)
Reclassification adjustment for net losses (gains) on securities transactions included in net income	16	(54)	(31)	(217)
Other comprehensive (loss) income, net of income taxes	$ (29)	$ (284)	$ 768	$ 160

Segment Information (Details)

Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Segment Reporting Information [Line Items]
Net interest income from external sources	$ 7,574	$ 6,348	$ 21,218	$ 17,811
Other income from external sources	2,029	1,774	6,324	6,124
Depreciation and amortization	261	291	799	837
Income before income taxes	2,969	2,013	7,618	6,022
Income tax expense	1,006	696	2,440	2,022
Total assets	956,802	808,987	956,802	808,987	$ 848,728
Banking and Financial Services
Segment Reporting Information [Line Items]
Net interest income from external sources	7,574	6,348	21,218	17,811
Other income from external sources	756	707	2,141	2,274
Depreciation and amortization	255	283	780	816
Income before income taxes	2,775	1,848	6,424	4,918
Income tax expense	928	630	1,962	1,580
Total assets	950,661	803,032	950,661	803,032
Insurance Services
Segment Reporting Information [Line Items]
Other income from external sources	1,273	1,067	4,183	3,850
Depreciation and amortization	6	8	19	21
Income before income taxes	194	165	1,194	1,104
Income tax expense	78	66	478	442
Total assets	$ 6,141	$ 5,955	$ 6,141	$ 5,955
Statutory tax rate	40.00%	40.00%	40.00%	40.00%

Stock-Based Compensation - Addi

Stock-Based Compensation - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock option grants, maximum term, in years				7 years 6 months
Options granted (in shares)			0
Weighted average grant date fair value of options granted per share (usd per share)				$ 3.37
Stock options expected future expense	$ 166		$ 166
Restricted stock awards expense	168	$ 82	491	$ 268
Unrecognized compensation expense for non-vested restricted stock	1,600		1,600
Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation expense	$ 12	$ 10	$ 37	$ 34
Unrecognized compensation expense, period for recognition			2 years 7 months 6 days
Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense, period for recognition			2 years 6 months
Maximum | Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock option grants, maximum term, in years			10 years
Vesting period, years			5 years
Maximum | Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period, years			5 years
Minimum | Stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period, years			1 year
Minimum | Restricted stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period, years			3 years

Stock-Based Compensation - Summ

Stock-Based Compensation - Summary Of Information Regarding Stock Option Plans (Details) $ / shares in Units, $ in Thousands	9 Months Ended
	Sep. 30, 2017USD ($)$ / sharesshares
Number of Shares
Beginning of year (in shares) | shares	69,123
End of quarter (in shares) | shares	69,123
Exercisable, end of quarter (in shares) | shares	22,405
Weighted Average Exercise Price per Share
Beginning of year (usd per share)	$ 11.10
End of quarter (usd per share)	11.10
Exercisable, end of quarter (usd per share)	$ 10.69
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Weighted Average Contractual Term, Outstanding, end of quarter	7 years 7 months 6 days
Weighted Average Contractual Term, Exercisable, end of quarter	7 years 6 months
Aggregate Intrinsic Value, Outstanding, end of quarter | $	$ 871,027
Aggregate Intrinsic Value, Exercisable, end of quarter | $	$ 291,404
Minimum
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Option price range at end of quarter (usd per share)	$ 9.97
Option price of exercisable shares (usd per share)	9.97
Maximum
Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract]
Option price range at end of quarter (usd per share)	12.83
Option price of exercisable shares (usd per share)	$ 12.83

Stock-Based Compensation - Su53

Stock-Based Compensation - Summary Of Stock Option Assumptions (Details)	9 Months Ended
	Sep. 30, 2016
Share-based Compensation, Allocation and Classification in Financial Statements [Abstract]
Expected dividend yield	1.25%
Expected volatility	22.72%
Risk-free interest rate	1.71%
Expected option life	7 years 6 months

Stock-Based Compensation - Su54

Stock-Based Compensation - Summary Of Information Regarding Restricted Stock Activity (Details)	9 Months Ended
	Sep. 30, 2017$ / sharesshares
Number of Shares
Unvested restricted stock, beginning of year (in shares) | shares	80,743
Granted (in shares) | shares	53,170
Forfeited (in shares) | shares	(4,057)
Vested (in shares) | shares	(44,297)
Unvested restricted stock, end of period (in shares) | shares	85,559
Weighted Average Grant Date Fair Value
Unvested restricted stock, beginning of year (usd per share) | $ / shares	$ 10.51
Granted (usd per share) | $ / shares	21.97
Forfeited (usd per share) | $ / shares	11.43
Vested (usd per share) | $ / shares	9.05
Unvested restricted stock, end of period (usd per share) | $ / shares	$ 18.30

Guarantees (Details)

Guarantees (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2017USD ($)
Guarantees [Abstract]
Letter of credit, expiration term	1 year
Undrawn standby letters of credit outstanding	$ 251

Fair Value Of Financial Instr56

Fair Value Of Financial Instruments - Summary Of Financial Assets Measured On A Recurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	$ 100,978	$ 88,611
Interest rate swaps	1,169	1,647
Quoted Prices in Active Markets for Identical Assets (Level I)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	0	0
Interest rate swaps	0	0
Significant Other Observable Inputs (Level II)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	100,978	88,611
Interest rate swaps	1,169	1,647
Significant Unobservable Inputs (Level III)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	0	0
Interest rate swaps	0	0
U.S. government agencies
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	19,537	13,087
U.S. government agencies | Quoted Prices in Active Markets for Identical Assets (Level I)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	0	0
U.S. government agencies | Significant Other Observable Inputs (Level II)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	19,537	13,087
U.S. government agencies | Significant Unobservable Inputs (Level III)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	0	0
State and political subdivisions
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	42,729	40,688
State and political subdivisions | Quoted Prices in Active Markets for Identical Assets (Level I)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	0	0
State and political subdivisions | Significant Other Observable Inputs (Level II)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	42,729	40,688
State and political subdivisions | Significant Unobservable Inputs (Level III)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	0	0
U.S. government-sponsored enterprises
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	36,679	32,854
U.S. government-sponsored enterprises | Quoted Prices in Active Markets for Identical Assets (Level I)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	0	0
U.S. government-sponsored enterprises | Significant Other Observable Inputs (Level II)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	36,679	32,854
U.S. government-sponsored enterprises | Significant Unobservable Inputs (Level III)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	0	0
Corporate debt
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	2,033	1,982
Corporate debt | Quoted Prices in Active Markets for Identical Assets (Level I)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	0	0
Corporate debt | Significant Other Observable Inputs (Level II)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	2,033	1,982
Corporate debt | Significant Unobservable Inputs (Level III)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available for sale, at fair value	$ 0	$ 0

Fair Value Of Financial Instr57

Fair Value Of Financial Instruments - Summary Of Financial Assets Measured On A Nonrecurring Basis (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Impaired loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Estimate	$ 2,410	$ 1,001
Impaired loans | Significant Unobservable Inputs (Level III)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Estimate	2,410	1,001
Impaired loans | Significant Other Observable Inputs (Level II)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Estimate	0	0
Impaired loans | Quoted Prices in Active Markets for Identical Assets (Level I)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Estimate	0	0
Foreclosed real estate
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Estimate	568	1,716
Foreclosed real estate | Significant Unobservable Inputs (Level III)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Estimate	568	1,716
Foreclosed real estate | Significant Other Observable Inputs (Level II)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Estimate	0	0
Foreclosed real estate | Quoted Prices in Active Markets for Identical Assets (Level I)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Estimate	$ 0	$ 0

Fair Value Of Financial Instr58

Fair Value Of Financial Instruments - Qualitative Information About Level 3 Fair Value Measurements (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2017	Dec. 31, 2016
Impaired loans
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Fair Value Estimate	$ 2,410	$ 1,001
Impaired loans | Significant Unobservable Inputs (Level III)
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Fair Value Estimate	$ 2,410	$ 1,001
Impaired loans | Minimum | Significant Unobservable Inputs (Level III)
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Range (Weighted Average)	0.00%	0.00%
Impaired loans | Maximum | Significant Unobservable Inputs (Level III)
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Range (Weighted Average)	(100.00%)	(27.30%)
Impaired loans | Weighted Average | Significant Unobservable Inputs (Level III)
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Range (Weighted Average)	(9.60%)	(2.50%)
Foreclosed real estate
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Fair Value Estimate	$ 568	$ 1,716
Foreclosed real estate | Significant Unobservable Inputs (Level III)
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Fair Value Estimate	$ 568	$ 1,716
Range (Weighted Average)	(7.00%)	(7.00%)
Foreclosed real estate | Weighted Average | Significant Unobservable Inputs (Level III)
Qualitative and Quantitative Information, Transferor's Continuing Involvement [Line Items]
Range (Weighted Average)	(7.00%)	(7.00%)

Fair Value Of Financial Instr59

Fair Value Of Financial Instruments - Additional Information (Details) - Impaired loans - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Impaired loans, fair value	$ 2,410	$ 1,001
Significant Unobservable Inputs (Level III)
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Impaired loans, fair value	$ 2,410	$ 1,001

Fair Value Of Financial Instr60

Fair Value Of Financial Instruments - Estimated Fair Values Of Financial Instruments (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Financial assets:
Securities available for sale, at fair value	$ 100,978	$ 88,611
Securities held to maturity	8,238	11,739
Carrying Amount
Financial assets:
Cash and cash equivalents	10,769	14,638
Time deposits with other banks	100	100
Securities available for sale, at fair value	100,978	88,611
Securities held to maturity	8,075	11,618
Federal Home Loan Bank stock	5,081	5,106
Loans receivable, net of allowance	787,622	688,561
Accrued interest receivable	2,562	2,058
Interest rate swaps	1,169	1,647
Financial liabilities:
Non-maturity deposits	564,869	479,025
Time deposits	177,059	181,896
Short-term borrowings	33,710	29,805
Long-term borrowings	55,000	66,000
Subordinated debentures	27,846	27,840
Accrued interest payable	401	364
Fair Value
Financial assets:
Cash and cash equivalents	10,769	14,638
Time deposits with other banks	100	100
Securities available for sale, at fair value	100,978	88,611
Securities held to maturity	8,238	11,739
Federal Home Loan Bank stock	5,081	5,106
Loans receivable, net of allowance	767,986	672,912
Accrued interest receivable	2,562	2,058
Interest rate swaps	1,169	1,647
Financial liabilities:
Non-maturity deposits	564,869	479,025
Time deposits	176,396	181,346
Short-term borrowings	33,704	29,805
Long-term borrowings	55,016	66,388
Subordinated debentures	25,147	24,519
Accrued interest payable	401	364
Quoted Prices in Active Markets for Identical Assets (Level I)
Financial assets:
Cash and cash equivalents	10,769	14,638
Time deposits with other banks	0	0
Securities available for sale, at fair value	0	0
Securities held to maturity	0	0
Federal Home Loan Bank stock	0	0
Loans receivable, net of allowance	0	0
Accrued interest receivable	0	0
Interest rate swaps	0	0
Financial liabilities:
Non-maturity deposits	0	0
Time deposits	0	0
Short-term borrowings	33,704	29,805
Long-term borrowings	0	0
Subordinated debentures	0	0
Accrued interest payable	0	0
Significant Other Observable Inputs (Level II)
Financial assets:
Cash and cash equivalents	0	0
Time deposits with other banks	100	100
Securities available for sale, at fair value	100,978	88,611
Securities held to maturity	8,238	11,739
Federal Home Loan Bank stock	5,081	5,106
Loans receivable, net of allowance	0	0
Accrued interest receivable	2,562	2,058
Interest rate swaps	1,169	1,647
Financial liabilities:
Non-maturity deposits	564,869	479,025
Time deposits	176,396	181,346
Short-term borrowings	0	0
Long-term borrowings	55,016	66,388
Subordinated debentures	25,147	24,519
Accrued interest payable	401	364
Significant Unobservable Inputs (Level III)
Financial assets:
Cash and cash equivalents	0	0
Time deposits with other banks	0	0
Securities available for sale, at fair value	0	0
Securities held to maturity	0	0
Federal Home Loan Bank stock	0	0
Loans receivable, net of allowance	767,986	672,912
Accrued interest receivable	0	0
Interest rate swaps	0	0
Financial liabilities:
Non-maturity deposits	0	0
Time deposits	0	0
Short-term borrowings	0	0
Long-term borrowings	0	0
Subordinated debentures	0	0
Accrued interest payable	$ 0	$ 0

Derivatives - Additional Inform

Derivatives - Additional Information (Details)	3 Months Ended
	Mar. 31, 2016USD ($)	Sep. 30, 2017USD ($)loan
Derivative [Line Items]
Number of FHLB borrowings | loan		4
Amount of four FHLB borrowings		$ 26,000,000
Collateral		$ 700,000
Derivative Effective Date March 15, 2016 | Derivatives designated as hedging instruments
Derivative [Line Items]
Swap agreement term	10 years
Fixed interest rate of swap agreement	3.10%
Junior subordinated debt
Derivative [Line Items]
Variable rate junior subordinated debt issued	$ 12,500,000
Junior subordinated debt | LIBOR
Derivative [Line Items]
Variable rate spread on debt instrument	1.44%

Derivatives - Schedule Of Fair

Derivatives - Schedule Of Fair Value of Derivatives (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Derivatives, Fair Value [Line Items]
Fair Value	$ 1,169	$ 1,647
Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Notional/ Contract Amount	38,500	38,500
Fair Value	1,169	1,647
Derivative Effective Date March 15, 2016 | Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Notional/ Contract Amount	12,500	12,500
Fair Value	512	629
Derivative Effective Date December 15, 2016 | Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Notional/ Contract Amount	5,000	5,000
Fair Value	119	163
Derivative Effective Date June 15, 2017 | Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Notional/ Contract Amount	6,000	6,000
Fair Value	121	201
Derivative Effective Date December 15, 2017 Contract 1 | Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Notional/ Contract Amount	10,000	10,000
Fair Value	290	448
Derivative Effective Date December 15, 2017 Contract 2 | Derivatives designated as hedging instruments
Derivatives, Fair Value [Line Items]
Notional/ Contract Amount	5,000	5,000
Fair Value	$ 127	$ 206

Derivatives - Schedule Of Deriv

Derivatives - Schedule Of Derivative Financial Instruments Designated As Cash Flow Hedges (Details) - Cash flow hedging - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion)	$ (38)	$ 114	$ (287)	$ (815)
Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion)	0	0	0	0
Derivative Effective Date March 15, 2016
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion)	(9)	66	(70)	(166)
Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion)	0	0	0	0
Derivative Effective Date December 15, 2016
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion)	(3)	16	(26)	(134)
Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion)	0	0	0	0
Derivative Effective Date June 15, 2017
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion)	(3)	14	(48)	(168)
Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion)	0	0	0	0
Derivative Effective Date December 15, 2017 Contract 1
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion)	(15)	12	(95)	(224)
Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion)	0	0	0	0
Derivative Effective Date December 15, 2017 Contract 2
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Loss Recognized in OCI on Derivatives, net of Tax (Effective Portion)	(8)	6	(48)	(123)
Amount of Gain (Loss) Recognized in Income of Derivatives (Ineffective Portion)	$ 0	$ 0	$ 0	$ 0