ACNB (ACNB) 10-Q 28 Apr 17 2017 Q1 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	3 Months Ended
	Mar. 31, 2017	Apr. 28, 2017
Document and Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2017
Entity Registrant Name	ACNB CORP
Entity Central Index Key	715,579
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		6,067,049
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q1

CONSOLIDATED STATEMENTS OF COND

CONSOLIDATED STATEMENTS OF CONDITION (UNAUDITED) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016
ASSETS
Cash and due from banks	$ 14,406	$ 13,796	$ 12,948
Interest bearing deposits with banks	2,110	5,135	3,228
Total Cash and Cash Equivalents	16,516	18,931	16,176
Securities available for sale	137,099	142,990	119,412
Securities held to maturity, fair value $53,661; $70,569; $55,425	53,794	55,568	69,686
Loans held for sale	466	1,770	859
Loans, net of allowance for loan losses $14,145; $14,540; $14,194	938,331	893,716	852,450
Fixed assets held for sale	0	0	774
Premises and equipment	18,129	18,153	17,681
Restricted investment in bank stocks	5,089	4,349	4,840
Investment in bank-owned life insurance	40,997	40,742	39,910
Investments in low-income housing partnerships	2,794	2,899	3,232
Goodwill	6,308	6,308	6,308
Intangible assets	608	688	945
Foreclosed assets held for resale	85	256	564
Other assets	21,509	19,950	19,517
Total Assets	1,241,725	1,206,320	1,152,354
Deposits:
Non-interest bearing	186,154	180,593	168,343
Interest bearing	804,340	787,028	744,472
Total Deposits	990,494	967,621	912,815
Short-term borrowings	27,968	34,590	32,492
Long-term borrowings	90,250	74,250	80,500
Other liabilities	11,171	9,798	9,605
Total Liabilities	1,119,883	1,086,259	1,035,412
STOCKHOLDERS’ EQUITY
Preferred stock, $2.50 par value; 20,000,000 shares authorized; no shares outstanding	0	0	0
Common stock, $2.50 par value; 20,000,000 shares authorized; 6,129,649, 6,107,053 and 6,126,738 shares issued; 6,067,049, 6,044,453 and 6,064,138 shares outstanding	15,325	15,317	15,268
Treasury stock, at cost (62,600 shares)	(728)	(728)	(728)
Additional paid-in capital	11,023	10,941	10,480
Retained earnings	101,979	100,555	95,865
Accumulated other comprehensive loss	(5,757)	(6,024)	(3,943)
Total Stockholders’ Equity	121,842	120,061	116,942
Total Liabilities and Stockholders’ Equity	$ 1,241,725	$ 1,206,320	$ 1,152,354

CONSOLIDATED STATEMENTS OF CON3

CONSOLIDATED STATEMENTS OF CONDITION (UNAUDITED) (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016
Statement of Financial Position [Abstract]
Securities held to maturity, fair value	$ 53,661	$ 55,425	$ 70,569
Allowance for loan losses	$ 14,145	$ 14,194	$ 14,540
Preferred stock, par value (in dollars per share)	$ 2.50	$ 2.50	$ 2.50
Preferred stock, shares authorized	20,000,000	20,000,000	20,000,000
Preferred stock, shares outstanding	0	0	0
Common stock, par value (in dollars per share)	$ 2.50	$ 2.50	$ 2.50
Common stock, shares authorized	20,000,000	20,000,000	20,000,000
Common stock, shares issued	6,129,649	6,126,738	6,107,053
Common stock, shares outstanding	6,067,049	6,064,138	6,044,453
Treasury stock, shares	62,600	62,600	62,600

CONSOLIDATED STATEMENTS OF INCO

CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
INTEREST INCOME
Loans, including fees	$ 9,530	$ 8,921
Securities:
Taxable	800	808
Tax-exempt	150	179
Dividends	49	51
Other	4	5
Total Interest Income	10,533	9,964
INTEREST EXPENSE
Deposits	635	558
Short-term borrowings	45	16
Long-term borrowings	387	383
Total Interest Expense	1,067	957
Net Interest Income	9,466	9,007
PROVISION FOR LOAN LOSSES	0	0
Net Interest Income after Provision for Loan Losses	9,466	9,007
OTHER INCOME
Service charges on deposit accounts	570	528
Income from fiduciary activities	442	394
Earnings on investment in bank-owned life insurance	255	268
Service charges on ATM and debit card transactions	358	355
Commissions from insurance sales	1,154	1,103
Other	303	224
Total Other Income	3,082	2,872
OTHER EXPENSES
Salaries and employee benefits	5,748	5,425
Net occupancy	537	570
Equipment	783	711
Other tax	211	197
Professional services	239	255
Supplies and postage	169	191
Marketing and corporate relations	64	117
FDIC and regulatory	139	177
Proposed merger expenses	162	0
Intangible assets amortization	80	88
Foreclosed real estate expenses	30	1
Other operating	838	777
Total Other Expenses	9,000	8,509
Income before Income Taxes	3,548	3,370
PROVISION FOR INCOME TAXES	911	823
Net Income	$ 2,637	$ 2,547
PER SHARE DATA
Basic earnings (in dollars per share)	$ 0.43	$ 0.42
Cash dividends declared (in dollars per share)	$ 0.2	$ 0.2

CONSOLIDATED STATEMENTS OF COMP

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2017	Mar. 31, 2016
Statement of Comprehensive Income [Abstract]
NET INCOME		$ 2,637	$ 2,547
SECURITIES
Unrealized gains arising during the period, net of income taxes of $79 and $346, respectively		157	670
Reclassification adjustment for net gains included in net income, net of income taxes of $0 and $0, respectively (A) (C)	[1],[2]	0	0
PENSION
Amortization of pension net loss, transition liability, and prior service cost, net of income taxes of $59 and $58, respectively (B) (C)	[2],[3]	110	113
TOTAL OTHER COMPREHENSIVE INCOME		267	783
TOTAL COMPREHENSIVE INCOME		$ 2,904	$ 3,330
[1]	Gross amounts are included in net gains on sales or calls of securities on the Consolidated Statements of Income in total other income.
[2]	Income tax amounts are included in the provision for income taxes on the Consolidated Statements of Income.
[3]	Gross amounts are included in the computation of net periodic benefit cost and are included in salaries and employee benefits on the Consolidated Statements of Income in total other expenses.

CONSOLIDATED STATEMENTS OF COM6

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Statement of Comprehensive Income [Abstract]
SECURITIES: Unrealized gains arising during the period, income taxes	$ 79	$ 346
SECURITIES: Reclassification adjustment for net gains included in net income, income taxes	0	0
PENSION: Amortization of pension net loss, transition liability, and prior service cost, tax	$ 59	$ 58

CONSOLIDATED STATEMENTS OF CHAN

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED) - USD ($) $ in Thousands	Total	Common Stock	Treasury Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Loss
Beginning Balance at Dec. 31, 2015	$ 114,715	$ 15,256	$ (728)	$ 10,387	$ 94,526	$ (4,726)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	2,547				2,547
Other comprehensive income (loss), net of taxes	783					783
Common stock shares issued	105	12		93
Cash dividends declared	(1,208)				(1,208)
Ending Balance at Mar. 31, 2016	116,942	15,268	(728)	10,480	95,865	(3,943)
Beginning Balance at Dec. 31, 2016	120,061	15,317	(728)	10,941	100,555	(6,024)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	2,637				2,637
Other comprehensive income (loss), net of taxes	267					267
Common stock shares issued	31	8		23
Restricted stock compensation expense	59			59
Cash dividends declared	(1,213)				(1,213)
Ending Balance at Mar. 31, 2017	$ 121,842	$ 15,325	$ (728)	$ 11,023	$ 101,979	$ (5,757)

CONSOLIDATED STATEMENTS OF CHA8

CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED) (Parenthetical) - shares	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Statement of Stockholders' Equity [Abstract]
Common stock shares issued (in shares)	2,911	4,729
Restricted stock grants, shares issued (in shares)

CONSOLIDATED STATEMENTS OF CASH

CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
CASH FLOWS FROM OPERATING ACTIVITIES
Net income	$ 2,637	$ 2,547
Adjustments to reconcile net income to net cash provided by operating activities:
Gain on sales of loans originated for sale	(133)	(98)
Gain on sales of foreclosed assets held for resale, including writedowns	(3)	(15)
Earnings on investment in bank-owned life insurance	(255)	(268)
Restricted stock compensation expense	59	0
Depreciation and amortization	470	453
Provision for loan losses	0	0
Net amortization of investment securities premiums	139	146
(Increase) decrease in accrued interest receivable	(120)	2
Increase (decrease) in accrued interest payable	48	(13)
Mortgage loans originated for sale	(6,798)	(5,022)
Proceeds from sales of loans originated for sale	8,235	6,096
Increase in other assets	(1,471)	(1,292)
Increase in other liabilities	1,494	1,261
Net Cash Provided by Operating Activities	4,302	3,797
CASH FLOWS FROM INVESTING ACTIVITIES
Proceeds from maturities of investment securities held to maturity	1,748	1,778
Proceeds from maturities of investment securities available for sale	6,014	7,229
Purchase of restricted investment in bank stocks	(740)	(426)
Net increase in loans	(44,615)	(14,310)
Capital expenditures	(367)	(775)
Proceeds from sales of foreclosed real estate	174	104
Net Cash Used in Investing Activities	(37,786)	(6,400)
CASH FLOWS FROM FINANCING ACTIVITIES
Net increase in demand deposits	5,561	2,119
Net increase (decrease) in time certificates of deposits and interest bearing deposits	17,312	(2,284)
Net decrease in short-term borrowings	(6,622)	(2,710)
Proceeds from long-term borrowings	16,000	9,000
Repayments on long-term borrowings	0	(5,000)
Dividends paid	(1,213)	(1,208)
Common stock issued	31	105
Net Cash Provided by Financing Activities	31,069	22
Net Decrease in Cash and Cash Equivalents	(2,415)	(2,581)
CASH AND CASH EQUIVALENTS — BEGINNING	18,931	18,757
CASH AND CASH EQUIVALENTS — ENDING	16,516	16,176
Interest paid	1,019	970
Income taxes paid	750	950
Loans transferred to foreclosed assets held for resale and other foreclosed transactions	0	73
Premises and equipment transferred to fixed assets held for sale	$ 0	$ 774

Basis of Presentation and Natur

Basis of Presentation and Nature of Operations	3 Months Ended
	Mar. 31, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation and Nature of Operations ACNB Corporation (the Corporation or ACNB), headquartered in Gettysburg, Pennsylvania, provides banking, insurance, and financial services to businesses and consumers through its wholly-owned subsidiaries, ACNB Bank (Bank) and Russell Insurance Group, Inc. (RIG). The Bank engages in full-service commercial and consumer banking and trust services through its twenty-two retail banking office locations in Adams, Cumberland, Franklin and York Counties, Pennsylvania. There is also a loan production office situated in York County, Pennsylvania. RIG is a full-service insurance agency based in Westminster, Maryland, with a second location in Germantown, Maryland. The agency offers a broad range of property and casualty, life, and health insurance to both commercial and individual clients. The Corporation’s primary source of revenue is interest income on loans and investment securities and fee income on its products and services. Expenses consist of interest expense on deposits and borrowed funds, provisions for loan losses, and other operating expenses. The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America (GAAP) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X. In the opinion of management, the accompanying unaudited consolidated financial statements contain all adjustments necessary to present fairly ACNB Corporation’s financial position and the results of operations, comprehensive income, changes in stockholders’ equity, and cash flows. All such adjustments are of a normal recurring nature. The accounting policies followed by the Corporation are set forth in Note A to the Corporation’s consolidated financial statements in the 2016 ACNB Corporation Annual Report on Form 10-K, filed with the SEC on March 15, 2017 . It is suggested that the consolidated financial statements contained herein be read in conjunction with the consolidated financial statements and notes included in the Corporation’s Annual Report on Form 10-K. The results of operations for the three month period ended March 31, 2017 , are not necessarily indicative of the results to be expected for the full year. Fixed assets held for sale is measured at the lower of its carrying amount or fair value less cost to sell. On November 22, 2016, ACNB announced the execution of the Agreement and Plan of Reorganization effective November 21, 2016, whereby New Windsor Bancorp, Inc. (“New Windsor”) will be merged with and into an ACNB acquisition subsidiary and, as soon as possible thereafter, New Windsor State Bank, New Windsor’s wholly-owned subsidiary bank, will merge with and into ACNB Bank. Two directors from New Windsor will join the boards of ACNB and ACNB Bank, respectively, and ACNB Bank will operate in the Maryland market as “NWSB Bank, a division of ACNB Bank”. Based on the financial results as of March 31, 2017 , the combined company will have pro forma total assets of $ 1.51 billion, total deposits of $1.25 billion, and loans of $1.15 billion. The boards of directors of both ACNB and New Windsor have unanimously approved the transaction. Completion of the transaction is subject to customary closing conditions, including regulatory approvals and the approval of stockholders of New Windsor. The transaction is expected to close in either late second or early third quarter of 2017. During the three months ended March 31, 2017 , merger related expenses of $162,000 were incurred for this proposed purchase. During the year ended December 31, 2016, merger related expenses of $472,000 were incurred for this proposed purchase. The Corporation has evaluated events and transactions occurring subsequent to the statement of condition date of March 31, 2017 , for items that should potentially be recognized or disclosed in the consolidated financial statements. The evaluation was conducted through the date these consolidated financial statements were issued.

Earnings Per Share and Restrict

Earnings Per Share and Restricted Stock Plan	3 Months Ended
	Mar. 31, 2017
Earnings Per Share [Abstract]
Earnings Per Share and Restricted Stock Plan	Earnings Per Share and Restricted Stock Plan The Corporation has a simple capital structure. Basic earnings per share of common stock is computed based on 6,064,656 and 6,040,555 weighted average shares of common stock outstanding for the three months ended March 31, 2017 and 2016 , respectively. All outstanding unvested restricted stock awards that contain rights to nonforfeitable dividends are considered participating securities for this calculation. The Corporation has a restricted stock plan available to selected officers and employees of the Bank to advance the best interest of the Corporation and its shareholders. The plan provides those persons who have responsibility for its growth with additional incentive by allowing them to acquire ownership in the Corporation and thereby encouraging them to contribute to the success of the Corporation. Plan expense is recognized over the vesting period of the stock issued under the plan. As of December 31, 2016, 13,108 shares were issued under this plan, of which 8,150 were fully vested. 2,479 shares vested during the three months ended March 31, 2017 ; the remaining 2,479 will vest over the next year. $59,000 of compensation expenses related to the grants were recognized during the three months ended March 31, 2017 .

Retirement Benefits

Retirement Benefits	3 Months Ended
	Mar. 31, 2017
Postemployment Benefits [Abstract]
Retirement Benefits	Retirement Benefits The components of net periodic benefit expense related to the non-contributory, defined benefit pension plan for the three month periods ended March 31 were as follows: Three Months Ended March 31, In thousands 2017 2016 Service cost $ 210 $ 199 Interest cost 284 284 Expected return on plan assets (630 ) (608 ) Amortization of net loss 169 171 Net Periodic Benefit Expense $ 33 $ 46 The Corporation previously disclosed in its consolidated financial statements for the year ended December 31, 2016 , that it had not yet determined the amount the Bank planned on contributing to the defined benefit plan in 2017 . As of March 31, 2017 , this contribution amount had still not been determined. Effective April 1, 2012, no inactive or former participant in the plan is eligible to again participate in the plan, and no employee hired after March 31, 2012, is eligible to participate in the plan. As of the last annual census, ACNB Bank had a combined 358 active, vested, terminated and retired persons in the plan.

Guarantees

Guarantees	3 Months Ended
	Mar. 31, 2017
Guarantees [Abstract]
Guarantees	Guarantees The Corporation does not issue any guarantees that would require liability recognition or disclosure, other than its standby letters of credit. Standby letters of credit are written conditional commitments issued by the Corporation 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 those that are involved in extending loan facilities to customers. The Corporation generally holds collateral and/or personal guarantees supporting these commitments. The Corporation had $6,231,000 in standby letters of credit as of March 31, 2017 . 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 current amount of the liability, as of March 31, 2017 , for guarantees under standby letters of credit issued is not material.

Accumulated Other Comprehensive

Accumulated Other Comprehensive Loss	3 Months Ended
	Mar. 31, 2017
Stockholders' Equity Note [Abstract]
Accumulated Other Comprehensive Loss	Accumulated Other Comprehensive Loss The components of accumulated other comprehensive loss, net of taxes, are as follows: In thousands Unrealized (Losses) Gains on Securities Pension Liability Accumulated Other Comprehensive Loss BALANCE — MARCH 31, 2017 $ (109 ) $ (5,648 ) $ (5,757 ) BALANCE — DECEMBER 31, 2016 $ (266 ) $ (5,758 ) $ (6,024 ) BALANCE — MARCH 31, 2016 $ 1,834 $ (5,777 ) $ (3,943 )

Segment Reporting

Segment Reporting	3 Months Ended
	Mar. 31, 2017
Segment Reporting [Abstract]
Segment Reporting	Segment Reporting The Corporation has two reporting segments, the Bank and RIG. RIG is managed separately from the banking segment, which includes the Bank and related financial services that the Corporation offers through its banking subsidiary. RIG offers a broad range of property and casualty, life, and health insurance to both commercial and individual clients. Segment information for the three month periods ended March 31, 2017 and 2016 , is as follows: In thousands Banking Insurance Total 2017 Net interest income and other income from external customers $ 11,394 $ 1,154 $ 12,548 Income before income taxes 3,438 110 3,548 Total assets 1,232,035 9,690 1,241,725 Capital expenditures 367 — 367 2016 Net interest income and other income from external customers $ 10,776 $ 1,103 $ 11,879 Income before income taxes 3,219 151 3,370 Total assets 1,142,407 9,947 1,152,354 Capital expenditures 763 12 775 Intangible assets, representing customer lists, are amortized over 10 years on a straight line basis. Goodwill is not amortized, but rather is analyzed annually for impairment. If certain events occur which might indicate goodwill has been impaired, the goodwill is tested for impairment when such events occur. Tax amortization of goodwill and the intangible assets is deductible for tax purposes.

Securities

Securities	3 Months Ended
	Mar. 31, 2017
Investments, Debt and Equity Securities [Abstract]
Securities	Securities Debt securities that management has the positive intent and ability to hold to maturity are classified as “held to maturity” and recorded at amortized cost. Securities not classified as held to maturity or trading, including equity securities with readily determinable fair values, are classified as “available for sale” and recorded at fair value, with unrealized gains and losses excluded from earnings and reported, net of tax, in other comprehensive income (loss). Purchase premiums and discounts are recognized in interest income using the interest method over the terms of the securities. Declines in the fair value of held to maturity and available for sale securities below their cost that are deemed to be other than temporary are reflected in earnings as realized losses. In estimating other-than-temporary impairment losses on debt securities, management considers (1) whether management intends to sell the security, or (2) if it is more likely than not that management will be required to sell the security before recovery, or (3) if management does not expect to recover the entire amortized cost basis. In assessing potential other-than-temporary impairment for equity securities, consideration is given to management’s intention and ability to hold the securities until recovery of unrealized losses. Gains and losses on the sale of securities are recorded on the trade date and are determined using the specific identification method. Amortized cost and fair value of securities at March 31, 2017 , and December 31, 2016 , were as follows: In thousands Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value SECURITIES AVAILABLE FOR SALE MARCH 31, 2017 U.S. Government and agencies $ 79,977 $ 37 $ 1,311 $ 78,703 Mortgage-backed securities, residential 29,089 754 63 29,780 State and municipal 21,658 217 52 21,823 Corporate bonds 5,000 126 — 5,126 CRA mutual fund 1,044 — 9 1,035 Stock in other banks 498 134 — 632 $ 137,266 $ 1,268 $ 1,435 $ 137,099 DECEMBER 31, 2016 U.S. Government and agencies $ 81,065 $ 43 $ 1,529 $ 79,579 Mortgage-backed securities, residential 31,272 782 81 31,973 State and municipal 24,514 240 94 24,660 Corporate bonds 5,000 62 — 5,062 CRA mutual fund 1,044 — 9 1,035 Stock in other banks 498 183 — 681 $ 143,393 $ 1,310 $ 1,713 $ 142,990 SECURITIES HELD TO MATURITY MARCH 31, 2017 U.S. Government and agencies $ 23,013 $ 31 $ 50 $ 22,994 Mortgage-backed securities, residential 30,781 196 310 30,667 $ 53,794 $ 227 $ 360 $ 53,661 DECEMBER 31, 2016 U.S. Government and agencies $ 23,017 $ 26 $ 54 $ 22,989 Mortgage-backed securities, residential 32,551 210 325 32,436 $ 55,568 $ 236 $ 379 $ 55,425 The following table shows the Corporation’s investments’ gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, at March 31, 2017 , and December 31, 2016 : Less than 12 Months 12 Months or More Total In thousands Fair Value Unrealized Losses Fair Value Unrealized Losses Fair Value Unrealized Losses SECURITIES AVAILABLE FOR SALE MARCH 31, 2017 U.S. Government and agencies $ 72,666 $ 1,311 $ — $ — $ 72,666 $ 1,311 Mortgage-backed securities, residential 3,200 63 — — 3,200 63 State and municipal 3,037 52 — — 3,037 52 CRA Mutual Fund 1,035 9 — — 1,035 9 $ 79,938 $ 1,435 $ — $ — $ 79,938 $ 1,435 DECEMBER 31, 2016 U.S. Government and agencies $ 71,454 $ 1,529 $ — $ — $ 71,454 $ 1,529 Mortgage-backed securities, residential 8,966 81 — — 8,966 81 State and municipal 4,933 94 — — 4,933 94 CRA Mutual Fund 1,035 9 — — 1,035 9 $ 86,388 $ 1,713 $ — $ — $ 86,388 $ 1,713 SECURITIES HELD TO MATURITY MARCH 31, 2017 U.S. Government and agencies $ 11,950 $ 50 $ — $ — $ 11,950 $ 50 Mortgage-backed securities, residential 13,432 310 — — 13,432 310 $ 25,382 $ 360 $ — $ — $ 25,382 $ 360 DECEMBER 31, 2016 U.S. Government and agencies $ 12,946 $ 54 $ — $ — $ 12,946 $ 54 Mortgage-backed securities, residential 12,956 325 — — 12,956 325 $ 25,902 $ 379 $ — $ — $ 25,902 $ 379 All mortgage-backed security investments are government sponsored enterprise (GSE) pass-through instruments issued by the Federal National Mortgage Association (FNMA), Government National Mortgage Association (GNMA) or Federal Home Loan Mortgage Corporation (FHLMC), which guarantee the timely payment of principal on these investments. At March 31, 2017 , forty available for sale U.S. Government and agency securities had unrealized losses that individually did not exceed 5% of amortized cost. These securities have not been in a continuous loss position for 12 months or more. These unrealized losses relate principally to changes in interest rates subsequent to the acquisition of the specific securities. At March 31, 2017 , three available for sale residential mortgage-backed securities had unrealized losses that individually did not exceed 3% of amortized cost. These securities have not been in a continuous loss position for 12 months or more. These unrealized losses relate principally to changes in interest rates subsequent to the acquisition of the specific securities. At March 31, 2017 , twelve available for sale state and municipal securities had unrealized losses that individually did not exceed 7% of amortized cost. These securities have not been in a continuous loss position for 12 months or more. These unrealized losses relate principally to changes in interest rates subsequent to the acquisition of the specific securities. At March 31, 2017 , the CRA Mutual Fund had an unrealized loss that did not exceed 1% of amortized cost. This security has not been in a continuous loss position for 12 months or more. This unrealized loss relates principally to changes in interest rates subsequent to the acquisition of the specific security. At March 31, 2017 , nine held to maturity U.S. Government and agency securities had unrealized losses that individually did not exceed 1% of amortized cost. These securities have not been in a continuous loss position for 12 months or more. These unrealized losses relate principally to changes in interest rates subsequent to the acquisition of the specific securities. At March 31, 2017 , fourteen held to maturity residential mortgage-backed securities had unrealized losses that individually did not exceed 4% of amortized cost. These securities have not been in a continuous loss position for 12 months or more. These unrealized losses relate principally to changes in interest rates subsequent to the acquisition of the specific securities. In analyzing the issuer’s financial condition, management considers industry analysts’ reports, financial performance, and projected target prices of investment analysts within a one-year time frame. Based on the above information, management has determined that none of these investments are other-than-temporarily impaired. The fair values of securities available for sale (carried at fair value) and held to maturity (carried at amortized cost) are determined by obtaining quoted market prices on nationally recognized securities exchanges (Level 1), or matrix pricing (Level 2) 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 security’s relationship to other benchmark quoted prices. The Corporation uses independent service providers to provide matrix pricing. Management routinely sells securities from its available for sale portfolio in an effort to manage and allocate the portfolio. At March 31, 2017 , management had not identified any securities with an unrealized loss that it intends to sell or will be required to sell. In estimating other-than-temporary impairment losses on debt securities, management considers (1) whether management intends to sell the security, or (2) if it is more likely than not that management will be required to sell the security before recovery, or (3) if management does not expect to recover the entire amortized cost basis. In assessing potential other-than-temporary impairment for equity securities, consideration is given to management’s intention and ability to hold the securities until recovery of unrealized losses. Amortized cost and fair value at March 31, 2017 , by contractual maturity, where applicable, are shown below. Expected maturities will differ from contractual maturities because issuers may have the right to call or prepay with or without penalties. Available for Sale Held to Maturity In thousands Amortized Cost Fair Value Amortized Cost Fair Value 1 year or less $ 2,638 $ 2,653 $ 6,013 $ 6,003 Over 1 year through 5 years 85,545 84,650 17,000 16,991 Over 5 years through 10 years 18,452 18,349 — — Over 10 years — — — — Mortgage-backed securities, residential 29,089 29,780 30,781 30,667 CRA mutual fund 1,044 1,035 — — Stock in other banks 498 632 — — $ 137,266 $ 137,099 $ 53,794 $ 53,661 The Corporation did not sell any securities available for sale during the first quarter of 2017 or 2016. At March 31, 2017 , and December 31, 2016 , securities with a carrying value of $133,010,000 and $134,763,000 , respectively, were pledged as collateral as required by law on public and trust deposits, repurchase agreements, and for other purposes.

Loans

Loans	3 Months Ended
	Mar. 31, 2017
Accounts, Notes, Loans and Financing Receivable, Gross, Allowance, and Net [Abstract]
Loans	Loans The Corporation grants commercial, residential, and consumer loans to customers. A substantial portion of the loan portfolio is represented by mortgage loans throughout southcentral Pennsylvania and northern Maryland. The ability of the Corporation’s debtors to honor their contracts is dependent upon the real estate values and general economic conditions in this area. Loans that management has the intent and ability to hold for the foreseeable future or until maturity or pay-off generally are reported at their outstanding unpaid principal balances adjusted for charge-offs, the allowance for loan losses, and any deferred fees or costs on originated loans. Interest income is accrued on the unpaid principal balance. Loan origination fees, net of certain direct origination costs, are deferred and recognized as an adjustment of the related loan yield using the interest method. The loans receivable portfolio is segmented into commercial, residential mortgage, home equity lines of credit, and consumer loans. Commercial loans consist of the following classes: commercial and industrial, commercial real estate, and commercial real estate construction. The accrual of interest on residential mortgage and commercial loans is discontinued at the time the loan is 90 days past due unless the credit is well-secured and in process of collection. Consumer loans (consisting of home equity lines of credit and consumer loan classes) are typically charged off no later than 120 days past due. Past due status is based on the contractual terms of the loan. In all cases, loans are placed on nonaccrual or charged off at an earlier date if collection of principal or interest is considered doubtful. All interest accrued, but not collected, for loans that are placed on nonaccrual or charged off is reversed against interest income. The interest on these loans is accounted for on the cash-basis or cost-recovery method, until qualifying for return to accrual status. Loans are returned to accrual status when all the principal and interest amounts contractually due are brought current and future payments are reasonably assured. Allowance for Credit Losses The allowance for credit losses consists of the allowance for loan losses and the reserve for unfunded lending commitments. The allowance for loan losses (the “allowance”) is established as losses are estimated to occur through a provision for loan losses charged to earnings. Loan losses are charged against the allowance when management believes the uncollectibility of a loan balance is confirmed. Subsequent recoveries, if any, are credited to the allowance. The reserve for unfunded lending commitments represents management’s estimate of losses inherent in its unfunded loan commitments and is recorded in other liabilities on the consolidated statement of condition. The amount of the reserve for unfunded lending commitments is not material to the consolidated financial statements. The allowance for loan losses is evaluated on a regular basis by management and is based upon management’s periodic review of the collectibility of the loans in light of historical experience, the nature and volume of the loan portfolio, adverse situations that may affect the borrower’s ability to repay, estimated value of any underlying collateral, and prevailing economic conditions. This evaluation is inherently subjective as it requires estimates that are susceptible to significant revision as more information becomes available. The allowance consists of specific, general and unallocated components. The specific component relates to loans that are classified as either doubtful, substandard, or special mention. For such loans that are also classified as impaired, an allowance is established when the discounted cash flows (or collateral value or observable market price) of the impaired loan is lower than the carrying value of that loan. The general component covers pools of loans by loan class including commercial loans not considered impaired, as well as smaller balance homogeneous loans, such as residential real estate, home equity, and other consumer loans. These pools of loans are evaluated for loss exposure based upon historical loss rates for the previous twelve quarters for each of these categories of loans, adjusted for qualitative risk factors. These qualitative risk factors include: • lending policies and procedures, including underwriting standards and collection, charge-off and recovery practices; • national, regional and local economic and business conditions, as well as the condition of various market segments, including the impact on the value of underlying collateral for collateral dependent loans; • the nature and volume of the portfolio and terms of loans; • the experience, ability and depth of lending management and staff; • the volume and severity of past due, classified and nonaccrual loans, as well as other loan modifications; and, • the existence and effect of any concentrations of credit and changes in the level of such concentrations. Each factor is assigned a value to reflect improving, stable or declining conditions based on management’s best judgment using relevant information available at the time of the evaluation. Adjustments to the factors are supported through documentation of changes in conditions in a narrative accompanying the allowance for loan loss calculation. The unallocated component of the allowance is maintained to cover uncertainties that could affect management’s estimate of probable losses. The unallocated component of the allowance reflects the margin of imprecision inherent in the underlying assumptions used in the methodologies for estimating specific and general losses in the portfolio. It covers risks that are inherently difficult to quantify including, but not limited to, collateral risk, information risk, and historical charge-off risk. A loan is considered impaired when, based on current information and events, it is probable that the Corporation will be unable to collect the scheduled payments of principal and/or interest when due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status, collateral value, and the probability of collecting scheduled principal and/or interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. Management determines the significance of payment delays and payment shortfalls on a case-by-case basis, taking into consideration all of the circumstances surrounding the loan and the borrower, including the length of the delay, the reasons for the delay, the borrower’s prior payment record, and the amount of the shortfall in relation to the principal and interest owed. Impairment is measured on a loan by loan basis for commercial and commercial construction loans by either the present value of expected future cash flows discounted at the loan’s effective interest rate, the loan’s obtainable market price, or the fair value of the collateral if the loan is collateral dependent. A specific allocation within the allowance for loan losses is established for an impaired loan if its carrying value exceeds its estimated fair value. The estimated fair values of the Corporation’s impaired loans are measured based on the estimated fair value of the loan’s collateral or the discounted cash flows method. It is the policy of the Corporation to order an updated valuation on all real estate secured loans when the loan becomes 90 days past due and there has not been an updated valuation completed within the previous 12 months. In addition, the Corporation orders third-party valuations on all impaired real estate collateralized loans within 30 days of the loan being classified as impaired. Until the valuations are completed, the Corporation utilizes the most recent independent third-party real estate valuation to estimate the need for a specific allocation to be assigned to the loan. These existing valuations are discounted downward to account for such things as the age of the existing collateral valuation, change in the condition of the real estate, change in local market and economic conditions, and other specific factors involving the collateral. Once the updated valuation is completed, the collateral value is updated accordingly. For commercial and industrial loans secured by non-real estate collateral, such as accounts receivable, inventory and equipment, estimated fair values are determined based on the borrower’s financial statements, inventory reports, accounts receivable aging reports, equipment appraisals, or invoices. Indications of value from these sources are generally discounted based on the age of the financial information or the quality of the assets. The Corporation actively monitors the values of collateral as well as the age of the valuation of impaired loans. Management believes that the Corporation’s market area is not as volatile as other areas throughout the United States, therefore valuations are ordered at least every 18 months , or more frequently if management believes that there is an indication that the fair value has declined. For impaired loans secured by collateral other than real estate, the Corporation considers the net book value of the collateral, as recorded in the most recent financial statements of the borrower, and determines fair value based on estimates made by management. Large groups of smaller balance homogeneous loans are collectively evaluated for impairment. Accordingly, the Corporation does not separately identify individual consumer and residential loans for impairment disclosures, unless such loans are the subject of a troubled debt restructure. Loans whose terms are modified are classified as troubled debt restructured loans if the Corporation grants such borrowers concessions that it would not otherwise consider and it is deemed that those borrowers are experiencing financial difficulty. Concessions granted under a troubled debt restructuring generally involve a temporary reduction in interest rate, a below market interest rate given the risk associated with the loan, or an extension of a loan’s stated maturity date. Nonaccrual troubled debt restructurings may be restored to accrual status if principal and interest payments, under the modified terms, are current for a sustained period of time and, based on a well-documented credit evaluation of the borrower’s financial condition, there is reasonable assurance of repayment. Loans classified as troubled debt restructurings are generally designated as impaired. The allowance calculation methodology includes further segregation of loan classes into credit quality rating categories. The borrower’s overall financial condition, repayment sources, guarantors, and value of collateral, if appropriate, are generally evaluated annually for commercial loans or when credit deficiencies arise, such as delinquent loan payments. Credit quality risk ratings include regulatory classifications of special mention, substandard, doubtful, and loss. Loans classified special mention have potential weaknesses that deserve management’s close attention. If uncorrected, the potential weaknesses may result in deterioration of the repayment prospects. Loans classified substandard have a well-defined weakness or weaknesses that jeopardize the liquidation of the debt. They include loans that are inadequately protected by the current sound net worth and paying capacity of the obligor or of the collateral pledged, if any. Loans classified doubtful have all the weaknesses inherent in loans classified substandard with the added characteristic that collection or liquidation in full, on the basis of current conditions and facts, is highly improbable. Loans classified as a loss are considered uncollectible and are charged to the allowance for loan losses. Loans not classified are rated pass. In addition, federal and state regulatory agencies, as an integral part of their examination process, periodically review the Corporation’s allowance for loan losses and may require the Corporation to recognize additions to the allowance based on their judgments about information available to them at the time of their examination, which may not be currently available to management. Based on management’s comprehensive analysis of the loan portfolio and economic conditions, management believes the current level of the allowance for loan losses is adequate. Commercial and Industrial Lending — The Corporation originates commercial and industrial loans primarily to businesses located in its primary market area and surrounding areas. These loans are used for various business purposes which include short-term loans and lines of credit to finance machinery and equipment purchases, inventory, and accounts receivable. Generally, the maximum term for loans extended on machinery and equipment is based on the projected useful life of such machinery and equipment. Most business lines of credit are written on demand and may be renewed annually. Commercial and industrial loans are generally secured with short-term assets; however, in many cases, additional collateral such as real estate is provided as additional security for the loan. Loan-to-value maximum values have been established by the Corporation and are specific to the type of collateral. Collateral values may be determined using invoices, inventory reports, accounts receivable aging reports, collateral appraisals, etc. In underwriting commercial and industrial loans, an analysis is performed to evaluate the borrower’s character and capacity to repay the loan, the adequacy of the borrower’s capital and collateral, as well as the conditions affecting the borrower. Evaluation of the borrower’s past, present and future cash flows is also an important aspect of the Corporation’s analysis. Commercial loans generally present a higher level of risk than other types of loans due primarily to the effect of general economic conditions. Commercial Real Estate Lending — The Corporation engages in commercial real estate lending in its primary market area and surrounding areas. The Corporation’s commercial loan portfolio is secured primarily by commercial retail space, office buildings, and hotels. Generally, commercial real estate loans have terms that do not exceed 20 years, have loan-to-value ratios of up to 80% of the appraised value of the property, and are typically secured by personal guarantees of the borrowers. In underwriting these loans, the Corporation performs a thorough analysis of the financial condition of the borrower, the borrower’s credit history, and the reliability and predictability of the cash flow generated by the property securing the loan. Appraisals on properties securing commercial real estate loans originated by the Corporation are performed by independent appraisers. Commercial real estate loans generally present a higher level of risk than other types of loans due primarily to the effect of general economic conditions and the complexities involved in valuing the underlying collateral. Commercial Real Estate Construction Lending — The Corporation engages in commercial real estate construction lending in its primary market area and surrounding areas. The Corporation’s commercial real estate construction lending consists of commercial and residential site development loans, as well as commercial building construction and residential housing construction loans. The Corporation’s commercial real estate construction loans are generally secured with the subject property. Terms of construction loans depend on the specifics of the project, such as estimated absorption rates, estimated time to complete, etc. In underwriting commercial real estate construction loans, the Corporation performs a thorough analysis of the financial condition of the borrower, the borrower’s credit history, and the reliability and predictability of the cash flow generated by the project using feasibility studies, market data, etc. Appraisals on properties securing commercial real estate construction loans originated by the Corporation are performed by independent appraisers. Commercial real estate construction loans generally present a higher level of risk than other types of loans due primarily to the effect of general economic conditions and the uncertainties surrounding total construction costs. Residential Mortgage Lending — One-to-four family residential mortgage loan originations, including home equity closed-end loans, are generated by the Corporation’s marketing efforts, its present customers, walk-in customers, and referrals. These loans originate primarily within the Corporation’s market area or with customers primarily from the market area. The Corporation offers fixed-rate and adjustable-rate mortgage loans with terms up to a maximum of 30 years for both permanent structures and those under construction. The Corporation’s one-to-four family residential mortgage originations are secured primarily by properties located in its primary market area and surrounding areas. The majority of the Corporation’s residential mortgage loans originate with a loan-to-value of 80% or less. Loans in excess of 80% are required to have private mortgage insurance. In underwriting one-to-four family residential real estate loans, the Corporation evaluates both the borrower’s financial ability to repay the loan as agreed and the value of the property securing the loan. Properties securing real estate loans made by the Corporation are appraised by independent appraisers. The Corporation generally requires borrowers to obtain an attorney’s title opinion or title insurance, as well as fire and property insurance (including flood insurance, if necessary) in an amount not less than the amount of the loan. The Corporation has not engaged in subprime residential mortgage originations. Residential mortgage loans present a moderate level of risk due primarily to general economic conditions, as well as a continued weak housing market. Home Equity Lines of Credit Lending — The Corporation originates home equity lines of credit primarily within the Corporation’s market area or with customers primarily from the market area. Home equity lines of credit are generated by the Corporation’s marketing efforts, its present customers, walk-in customers, and referrals. Home equity lines of credit are secured by the borrower’s primary residence with a maximum loan-to-value of 90% and a maximum term of 20 years. In underwriting home equity lines of credit, the Corporation evaluates both the value of the property securing the loan and the borrower’s financial ability to repay the loan as agreed. The ability to repay is determined by the borrower’s employment history, current financial condition, and credit background. Home equity lines of credit generally present a moderate level of risk due primarily to general economic conditions, as well as a continued weak housing market. Junior liens inherently have more credit risk by virtue of the fact that another financial institution may have a higher security position in the case of foreclosure liquidation of collateral to extinguish the debt. Generally, foreclosure actions could become more prevalent if the real estate market continues to be weak and property values deteriorate. Consumer Lending — The Corporation offers a variety of secured and unsecured consumer loans, including those for vehicles and mobile homes and loans secured by savings deposits. These loans originate primarily within the Corporation’s market area or with customers primarily from the market area. Consumer loan terms vary according to the type and value of collateral and the creditworthiness of the borrower. In underwriting consumer loans, a thorough analysis of the borrower’s financial ability to repay the loan as agreed is performed. The ability to repay is determined by the borrower’s employment history, current financial condition, and credit background. Consumer loans may entail greater credit risk than residential mortgage loans or home equity lines of credit, particularly in the case of consumer loans which are unsecured or are secured by rapidly depreciable assets such as automobiles or recreational equipment. In such cases, any repossessed collateral for a defaulted consumer loan may not provide an adequate source of repayment of the outstanding loan balance as a result of the greater likelihood of damage, loss or depreciation. In addition, consumer loan collections are dependent on the borrower’s continuing financial stability, and thus are more likely to be affected by adverse personal circumstances. Furthermore, the application of various federal and state laws, including bankruptcy and insolvency laws, may limit the amount which can be recovered on such loans. The following table presents the classes of the loan portfolio summarized by the aggregate pass rating and the classified ratings of special mention, substandard, and doubtful within the Corporation’s internal risk rating system as of March 31, 2017 , and December 31, 2016 : In thousands Pass Special Mention Substandard Doubtful Total MARCH 31, 2017 Commercial and industrial $ 155,235 $ 3,912 $ 3,850 $ — $ 162,997 Commercial real estate 305,151 20,731 9,758 — 335,640 Commercial real estate construction 16,902 1,199 210 — 18,311 Residential mortgage 345,167 3,684 865 — 349,716 Home equity lines of credit 70,645 571 120 — 71,336 Consumer 14,476 — — — 14,476 $ 907,576 $ 30,097 $ 14,803 $ — $ 952,476 DECEMBER 31, 2016 Commercial and industrial $ 134,088 $ 2,355 $ 3,901 $ — $ 140,344 Commercial real estate 291,762 17,376 9,842 — 318,980 Commercial real estate construction 13,606 1,202 463 — 15,271 Residential mortgage 344,048 3,617 874 — 348,539 Home equity lines of credit 69,190 756 126 — 70,072 Consumer 14,704 — — — 14,704 $ 867,398 $ 25,306 $ 15,206 $ — $ 907,910 The following table summarizes information relative to impaired loans by loan portfolio class as of March 31, 2017 , and December 31, 2016 : Impaired Loans with Allowance Impaired Loans with No Allowance In thousands Recorded Investment Unpaid Principal Balance Related Allowance Recorded Investment Unpaid Principal Balance MARCH 31, 2017 Commercial and industrial $ 945 $ 945 $ 595 $ 1,123 $ 1,123 Commercial real estate — — — 8,617 8,617 Residential mortgage 376 376 333 370 370 $ 1,321 $ 1,321 $ 928 $ 10,110 $ 10,110 DECEMBER 31, 2016 Commercial and industrial $ 948 $ 948 $ 599 $ 1,178 $ 1,178 Commercial real estate — — — 8,764 8,965 Commercial real estate construction — — — 300 300 Residential mortgage 376 376 333 379 379 $ 1,324 $ 1,324 $ 932 $ 10,621 $ 10,822 The following table summarizes information in regards to the average of impaired loans and related interest income by loan portfolio class for the three months ended March 31, 2017 and 2016 : Impaired Loans with Allowance Impaired Loans with No Allowance In thousands Average Recorded Investment Interest Income Average Recorded Investment Interest Income MARCH 31, 2017 Commercial and industrial $ 945 $ — $ 1,134 $ — Commercial real estate — — 8,683 90 Commercial real estate construction — — 150 25 Residential mortgage 376 — 374 14 $ 1,321 $ — $ 10,341 $ 129 MARCH 31, 2016 Commercial and industrial $ — $ — $ 1,439 $ — Commercial real estate — — 8,404 118 Commercial real estate construction — — 374 — Residential mortgage — — 455 5 $ — $ — $ 10,672 $ 123 No additional funds are committed to be advanced in connection with impaired loans. The following table presents nonaccrual loans by loan portfolio class as of March 31, 2017 , and December 31, 2016 : In thousands March 31, 2017 December 31, 2016 Commercial and industrial $ 2,068 $ 2,126 Commercial real estate 1,489 1,593 Commercial real estate construction — 300 Residential mortgage 477 483 $ 4,034 $ 4,502 The following table summarizes information relative to troubled debt restructurings by loan portfolio class as of March 31, 2017 , and December 31, 2016 : In thousands Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment Recorded Investment at Period End MARCH 31, 2017 Nonaccruing troubled debt restructurings: Commercial real estate $ 648 $ 648 $ 362 Total nonaccruing troubled debt restructurings 648 648 362 Accruing troubled debt restructurings: Commercial real estate 7,944 8,002 7,128 Residential mortgage 336 336 269 Total accruing troubled debt restructurings 8,280 8,338 7,397 Total Troubled Debt Restructurings $ 8,928 $ 8,986 $ 7,759 DECEMBER 31, 2016 Nonaccruing troubled debt restructurings: Commercial real estate $ 648 $ 648 $ 377 Total nonaccruing troubled debt restructurings 648 648 377 Accruing troubled debt restructurings: Commercial real estate 7,944 8,002 7,171 Residential mortgage 336 336 272 Total accruing troubled debt restructurings 8,280 8,338 7,443 Total Troubled Debt Restructurings $ 8,928 $ 8,986 $ 7,820 All of the Corporation’s troubled debt restructured loans are also impaired loans, of which some have resulted in a specific allocation and, subsequently, a charge-off as appropriate. As of March 31, 2017 and 2016 , there were no defaulted troubled debt restructured loans. There were no charge-offs or specific allocation on any of the troubled debt restructured loans for the three months ended March 31, 2017 and 2016 . One troubled debt restructured loan paid off during 2016 in the amount of $74,000 . All other troubled debt restructured loans were current as of March 31, 2017 , with respect to their associated forbearance agreement, except for one loan which has had periodic late payments. As of March 31, 2017 , only two of the loans classified as troubled debt restructured loans have active forbearance agreements. Of those, one forbearance agreement was negotiated during 2013 and the other forbearance agreement was negotiated during 2016. All other forbearance agreements have expired or the loans have paid off. There were no loans whose terms have been modified resulting in troubled debt restructurings during the three months ended March 31, 2017 and 2016 . Consumer mortgage loans secured by residential real estate properties for which formal foreclosure proceedings are in process at March 31, 2017 and December 31, 2016 , totaled $427,000 and $471,000 , respectively. The performance and credit quality of the loan portfolio is also monitored by analyzing the age of the loans receivable as determined by the length of time a recorded payment is past due. The following table presents the classes of the loan portfolio summarized by the past due status as of March 31, 2017 , and December 31, 2016 : In thousands 30-59 Days Past Due 60-89 Days Past Due >90 Days Past Due Total Past Due Current Total Loans Receivable Loans Receivable >90 Days and Accruing MARCH 31, 2017 Commercial and industrial $ 659 $ — $ 1,477 $ 2,136 $ 160,861 $ 162,997 $ 4 Commercial real estate 147 536 513 1,196 334,444 335,640 — Commercial real estate construction 135 — — 135 18,176 18,311 — Residential mortgage 2,754 255 1,201 4,210 345,506 349,716 724 Home equity lines of credit 203 40 141 384 70,952 71,336 141 Consumer 10 — — 10 14,466 14,476 — $ 3,908 $ 831 $ 3,332 $ 8,071 $ 944,405 $ 952,476 $ 869 DECEMBER 31, 2016 Commercial and industrial $ 26 $ 1 $ 1,178 $ 1,205 $ 139,139 $ 140,344 $ — Commercial real estate 325 674 — 999 317,981 318,980 — Commercial real estate construction — — 300 300 14,971 15,271 — Residential mortgage 2,866 657 1,413 4,936 343,603 348,539 937 Home equity lines of credit 310 56 408 774 69,298 70,072 408 Consumer 31 47 — 78 14,626 14,704 — $ 3,558 $ 1,435 $ 3,299 $ 8,292 $ 899,618 $ 907,910 $ 1,345 The following tables summarize the allowance for loan losses and recorded investment in loans receivable: In thousands Commercial and Industrial Commercial Real Estate Commercial Real Estate Construction Residential Mortgage Home Equity Lines of Credit Consumer Unallocated Total AS OF AND FOR THE PERIOD ENDED MARCH 31, 2017 Allowance for Loan Losses Beginning balance - January 1, 2017 $ 3,055 $ 4,968 $ 147 $ 3,478 $ 648 $ 923 $ 975 $ 14,194 Charge-offs (40 ) — — (17 ) — (72 ) — (129 ) Recoveries 6 61 — 10 — 3 — 80 Provisions 231 (68 ) 2 (167 ) (43 ) (15 ) 60 — Ending balance - March 31, 2017 $ 3,252 $ 4,961 $ 149 $ 3,304 $ 605 $ 839 $ 1,035 $ 14,145 Ending balance: individually evaluated for impairment $ 595 $ — $ — $ 333 $ — $ — $ — $ 928 Ending balance: collectively evaluated for impairment $ 2,657 $ 4,961 $ 149 $ 2,971 $ 605 $ 839 $ 1,035 $ 13,217 Loans Receivable Ending balance $ 162,997 $ 335,640 $ 18,311 $ 349,716 $ 71,336 $ 14,476 $ — $ 952,476 Ending balance: individually evaluated for impairment $ 2,068 $ 8,617 $ — $ 746 $ — $ — $ — $ 11,431 Ending balance: collectively evaluated for impairment $ 160,929 $ 327,023 $ 18,311 $ 348,970 $ 71,336 $ 14,476 $ — $ 941,045 AS OF AND FOR THE PERIOD ENDED MARCH 31, 2016 Allowance for Loan Losses Beginning Balance - January 1, 2016 $ 2,508 $ 5,216 $ 112 $ 3,349 $ 619 $ 1,083 $ 1,860 $ 14,747 Charge-offs (64 ) — (135 ) (39 ) (9 ) (13 ) — (260 ) Recoveries 5 — 41 3 — 4 — 53 Provisions 244 349 96 (22 ) 7 (24 ) (650 ) — Ending balance - March 31, 2016 $ 2,693 $ 5,565 $ 114 $ 3,291 $ 617 $ 1,050 $ 1,210 $ 14,540 Ending balance: individually evaluated for impairment $ — $ — $ — $ — $ — $ — $ — $ — Ending balance: collectively evaluated for impairment $ 2,693 $ 5,565 $ 114 $ 3,291 $ 617 $ 1,050 $ 1,210 $ 14,540 Loans Receivable Ending balance $ 127,576 $ 297,055 $ 15,696 $ 352,044 $ 60,272 $ 14,347 $ — $ 866,990 Ending balance: individually evaluated for impairment $ 1,407 $ 8,622 $ 374 $ 450 $ — $ — $ — $ 10,853 Ending balance: collectively evaluated for impairment $ 126,169 $ 288,433 $ 15,322 $ 351,594 $ 60,272 $ 14,347 $ — $ 856,137 In thousands Commercial and Industrial Commercial Real Estate Commercial Real Estate Construction Residential Mortgage Home Equity Lines of Credit Consumer Unallocated Total AS OF DECEMBER 31, 2016 Allowance for Loan Losses Ending balance $ 3,055 $ 4,968 $ 147 $ 3,478 $ 648 $ 923 $ 975 $ 14,194 Ending balance: individually evaluated for impairment $ 599 $ — $ — $ 333 $ — $ — $ — $ 932 Ending balance: collectively evaluated for impairment $ 2,456 $ 4,968 $ 147 $ 3,145 $ 648 $ 923 $ 975 $ 13,262 Loans Receivable Ending balance $ 140,344 $ 318,980 $ 15,271 $ 348,539 $ 70,072 $ 14,704 $ — $ 907,910 Ending balance: individually evaluated for impairment $ 2,126 $ 8,764 $ 300 $ 755 $ — $ — $ — $ 11,945 Ending balance: collectively evaluated for impairment $ 138,218 $ 310,216 $ 14,971 $ 347,784 $ 70,072 $ 14,704 $ — $ 895,965

Fair Value Measurements

Fair Value Measurements	3 Months Ended
	Mar. 31, 2017
Fair Value Disclosures [Abstract]
Fair Value Measurements	Fair Value Measurements Management uses its best judgment in estimating the fair value of the Corporation’s 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 the Corporation could have realized in a sales transaction on the dates indicated. The estimated fair value amounts have been measured as of their respective reporting dates and have not been reevaluated or updated for purposes of these consolidated financial statements subsequent to those respective dates. As such, the estimated fair values of these financial instruments subsequent to the respective reporting dates may be different than the amounts reported at each period end. Fair value measurement and disclosure guidance defines fair value as the price that would be received to sell the asset or transfer the liability in an orderly transaction (that is, not a forced liquidation or distressed sale) between market participants at the measurement date under current market conditions. Fair value measurement and disclosure guidance provides a list of factors that a reporting entity should evaluate to determine whether there has been a significant decrease in the volume and level of activity for the asset or liability in relation to normal market activity for the asset or liability. When the reporting entity concludes there has been a significant decrease in the volume and level of activity for the asset or liability, further analysis of the information from that market is needed and significant adjustments to the related prices may be necessary to estimate fair value in accordance with fair value measurement and disclosure guidance. This guidance further clarifies that when there has been a significant decrease in the volume and level of activity for the asset or liability, some transactions may not be orderly. In those situations, the entity must evaluate the weight of the evidence to determine whether the transaction is orderly. The guidance provides a list of circumstances that may indicate that a transaction is not orderly. A transaction price that is not associated with an orderly transaction is given little, if any, weight when estimating fair value. Fair value measurement and disclosure guidance establishes a fair value hierarchy that prioritizes the inputs to valuation methods used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). The three levels of the fair value hierarchy are as follows: Level 1: Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities. Level 2: Quoted prices in markets that are not active, or inputs that are observable, either directly or indirectly, for substantially the full term of the asset or liability. Level 3: Prices or valuation techniques that require inputs that are both significant to the fair value measurement and unobservable (i.e., supported with little or no market activity). An asset or liability’s level within the fair value hierarchy is based on the lowest level of input that is significant to the fair value measurement. For assets measured at fair value, the fair value measurements by level within the fair value hierarchy, and the basis of measurement used, at March 31, 2017 , and December 31, 2016 , are as follows: March 31, 2017 In thousands Basis Total Level 1 Level 2 Level 3 U.S. Government and agencies $ 78,703 $ 78,703 $ — Mortgage-backed securities, residential 29,780 — 29,780 — State and municipal 21,823 — 21,823 — Corporate bonds 5,126 — 5,126 — CRA mutual fund 1,035 1,035 — — Stock in other banks 632 632 — — Total securities available for sale Recurring $ 137,099 $ 1,667 $ 135,432 $ — Impaired loans Nonrecurring $ 4,381 $ — $ — $ 4,381 December 31, 2016 In thousands Basis Total Level 1 Level 2 Level 3 U.S. Government and agencies $ 79,579 $ — $ 79,579 $ — Mortgage-backed securities, residential 31,973 — 31,973 — State and municipal 24,660 — 24,660 — Corporate bonds 5,062 — 5,062 — CRA mutual fund 1,035 1,035 — — Stock in other banks 681 681 — — Total securities available for sale Recurring $ 142,990 $ 1,716 $ 141,274 $ — Impaired loans Nonrecurring $ 4,406 $ — $ — $ 4,406 The following table presents additional quantitative information about assets measured at fair value on a nonrecurring basis for which the Corporation has utilized Level 3 inputs to determine fair value: Quantitative Information about Level 3 Fair Value Measurements Dollars in thousands Fair Value Estimate Valuation Technique Unobservable Input Range Weighted Average March 31, 2017 Impaired loans $ 4,381 Appraisal of collateral (a) Appraisal adjustments (b) (10) - (50)% (39)% December 31, 2016 Impaired loans $ 4,406 Appraisal of collateral (a) Appraisal adjustments (b) (10) - (50)% (39)% (a) Fair value is generally determined through management’s estimate or independent third-party appraisals of the underlying collateral, which generally includes various Level 3 inputs which are not observable. (b) Appraisals may be adjusted downward by management for qualitative factors such as economic conditions and estimated liquidation expenses. The range of liquidation expenses and other appraisal adjustments are presented as a percentage of the appraisal. Higher downward adjustments are caused by negative changes to the collateral or conditions in the real estate market, actual offers or sales contracts received, and/or age of the appraisal. The following information should not be interpreted as an estimate of the fair value of the entire Corporation since a fair value calculation is only provided for a limited portion of the Corporation’s assets and liabilities. Due to a wide range of valuation techniques and the degree of subjectivity used in making the estimates, comparisons between the Corporation’s disclosures and those of other companies may not be meaningful. The following methods and assumptions were used to estimate the fair values of certain Corporation financial instruments at March 31, 2017 , and December 31, 2016 : Cash and Cash Equivalents (Carried at Cost) The carrying amounts reported in the consolidated statement of condition for cash and short-term instruments approximate those assets’ fair value. U.S. currency is Level 1 and cash equivalents are Level 2. Securities The fair values of securities available for sale (carried at fair value) and held to maturity (carried at amortized cost) are determined by obtaining quoted market prices on nationally recognized securities exchanges (Level 1), or matrix pricing (Level 2), which is a mathematical technique used widely in the industry to value debt securities without relying exclusively on quoted market prices for the specific security but rather by relying on the security’s relationship to other benchmark quoted prices. The Corporation uses an independent service provider to provide matrix pricing, and uses the valuation of another provider to compare for reasonableness. Loans Held for Sale (Carried at Lower of Cost or Fair Value) The fair values of mortgage loans held for sale are determined based on amounts to be received at settlement by establishing the respective buyer requirement or market interest rates. Loans (Carried at Cost) The fair values of non-impaired loans are estimated using discounted cash flow analyses, as well as using 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 (Generally Carried at Fair Value) Loans for which the Corporation has measured impairment are generally based on the fair value of the loan’s collateral. Fair value 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 as Level 3 fair values, based upon the lowest level of input that is significant to the fair value measurements. The fair value consists of the loan balances less the valuation allowance and/or charge-offs. Foreclosed Assets Held for Resale The fair value of real estate acquired through foreclosure is based on independent third-party appraisals of the properties. These assets are included as Level 3 fair values, based upon appraisals that consider the sales prices of similar properties in the proximate vicinity. It is the policy of the Corporation to have the initial market value of a foreclosed asset held for resale determined by an independent third-party valuation. If the Corporation already has a valid appraisal on file for the property and that appraisal has been completed within the previous 12 months, another appraisal shall not be required when the Corporation acquires ownership of that real estate. Further, the Corporation shall update the market value of each foreclosed asset with an independent third-party valuation at least every 18 months , or more frequently if management believes that there is an indication that the fair value has declined. These valuations may be adjusted downward to account for specialized use of the property, change in the condition of the real estate, change in local market and economic conditions, and other specific factors involving the collateral. Restricted Investment in Bank Stock (Carried at Cost) The carrying amount of required and restricted investment in correspondent bank stock approximates fair value, and considers the limited marketability of such securities. Accrued Interest Receivable and Payable (Carried at Cost) The carrying amounts of accrued interest receivable and accrued interest payable approximate their fair value. Deposits (Carried at Cost) The fair values disclosed for demand deposits (e.g., interest and non-interest checking, savings, and money market accounts) are, by definition, equal to the amount payable on demand at the reporting date (e.g., their carrying amounts). Fair values for fixed-rate certificates of deposit are estimated using a discounted cash flow calculation that applies market interest rates currently being offered in the market on certificates to a schedule of aggregated expected monthly maturities on time deposits. Short-Term Borrowings (Carried at Cost) The carrying amounts of short-term borrowings approximate their fair values. Long-Term Borrowings (Carried at Cost) The 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. The 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. Off-Balance Sheet Credit-Related Instruments The fair values for the Corporation’s off-balance sheet financial instruments (specifically, 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 following presents the carrying amount, fair value, and placement in the fair value hierarchy of the Corporation’s financial instruments as of March 31, 2017 , and December 31, 2016 : March 31, 2017 In thousands Carrying Amount Fair Value Level 1 Level 2 Level 3 Financial assets: Cash and due from banks $ 14,406 $ 14,406 $ 6,407 $ 7,999 $ — Interest-bearing deposits in banks 2,110 2,110 2,110 — — Investment securities available for sale 137,099 137,099 1,667 135,432 — Investment securities held to maturity 53,794 53,661 — 53,661 — Loans held for sale 466 466 — 466 — Loans, less allowance for loan losses 938,331 928,119 — — 928,119 Accrued interest receivable 3,278 3,278 — 3,278 — Restricted investment in bank stocks 5,089 5,089 — 5,089 — Financial liabilities: Deposits 990,494 989,986 — 989,986 — Short-term borrowings 27,968 27,968 — 27,968 — Long-term borrowings 90,250 91,074 — 91,074 — Accrued interest payable 885 885 — 885 — Off-balance sheet financial instruments — — — — — December 31, 2016 In thousands Carrying Amount Fair Value Level 1 Level 2 Level 3 Financial assets: Cash and due from banks $ 13,796 $ 13,796 $ 6,921 $ 6,875 $ — Interest-bearing deposits in banks 5,135 5,135 5,135 — — Investment securities available for sale 142,990 142,990 1,716 141,274 — Investment securities held to maturity 55,568 55,425 — 55,425 — Loans held for sale 1,770 1,770 — 1,770 — Loans, less allowance for loan losses 893,176 888,169 — — 888,169 Accrued interest receivable 3,158 3,158 — 3,158 — Restricted investment in bank stocks 4,349 4,349 — 4,349 — Financial liabilities: Deposits 967,621 967,236 — 967,236 — Short-term borrowings 34,590 34,590 — 34,590 — Long-term borrowings 74,250 75,029 — 75,029 — Accrued interest payable 837 837 — 837 — Off-balance sheet financial instruments — — — — —

Securities Sold Under Agreement

Securities Sold Under Agreements to Repurchase (Repurchase Agreements)	3 Months Ended
	Mar. 31, 2017
Disclosure of Repurchase Agreements [Abstract]
Securities Sold Under Agreements to Repurchase (Repurchase Agreements)	Securities Sold Under Agreements to Repurchase (Repurchase Agreements) The Corporation enters into agreements under which it sells securities subject to an obligation to repurchase the same or similar securities. Under these arrangements, the Corporation may transfer legal control over the assets but still retain effective control through an agreement that both entitles and obligates the Corporation to repurchase the assets. As a result, these repurchase agreements are accounted for as collateralized financing agreements (i.e., secured borrowings) and not as a sale and subsequent repurchase of securities. The obligation to repurchase the securities is reflected as a liability in the Corporation’s consolidated statements of condition, while the securities underlying the repurchase agreements remain in the respective investment securities asset accounts. In other words, there is no offsetting or netting of the investment securities assets with the repurchase agreement liabilities. In addition, as the Corporation does not enter into reverse repurchase agreements, there is no such offsetting to be done with the repurchase agreements. The right of setoff for a repurchase agreement resembles a secured borrowing, whereby the collateral would be used to settle the fair value of the repurchase agreement should the Corporation be in default (e.g., fails to make an interest payment to the counterparty). For private institution repurchase agreements, if the private institution counterparty were to default (e.g., declare bankruptcy), the Corporation could cancel the repurchase agreement (i.e., cease payment of principal and interest), and attempt collection on the amount of collateral value in excess of the repurchase agreement fair value. The collateral is held by a third-party financial institution in the counterparty’s custodial account. The counterparty has the right to sell or repledge the investment securities. For government entity repurchase agreements, the collateral is held by the Corporation in a segregated custodial account under a tri-party agreement. The following table presents the short-term borrowings subject to an enforceable master netting arrangement or repurchase agreement as of March 31, 2017 , and December 31, 2016 : Gross Amounts Not Offset in the Statements of Condition In thousands Gross Amounts of Recognized Liabilities Gross Amounts Offset in the Statements of Condition Net Amounts of Liabilities Presented in the Statements of Condition Financial Instruments Cash Collateral Pledged Net Amount March 31, 2017 Repurchase agreements Commercial customers and government entities (a) $ 26,268 $ — $ 26,268 $ (26,268 ) $ — $ — December 31, 2016 Repurchase agreements Commercial customers and government entities (a) $ 34,590 $ — $ 34,590 $ (34,590 ) $ — $ — (a) As of March 31, 2017 , and December 31, 2016 , the fair value of securities pledged in connection with repurchase agreements was $39,955,000 and $41,406,000 , respectively. The following table presents the remaining contractual maturity of the master netting arrangement or repurchase agreements as of March 31, 2017 : Remaining Contractual Maturity of the Agreements In thousands Overnight and Continuous Up to 30 Days 30 - 90 Days Greater than 90 Days Total Repurchase agreements and repurchase-to-maturity transactions U.S. Treasury and agency securities $ 26,268 $ — $ — $ — $ 26,268 Total $ 26,268 $ — $ — $ — $ 26,268

New Accounting Pronouncements

New Accounting Pronouncements	3 Months Ended
	Mar. 31, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
New Accounting Pronouncements	New Accounting Pronouncements ASU 2014-09, 2015-14, 2016-08, 2016-12 and 2016-20 In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606). The amendments in this Update establish a comprehensive revenue recognition standard for virtually all industries under U.S. GAAP, including those that previously followed industry-specific guidance such as the real estate, construction and software industries. The revenue standard’s core principle is built on the contract between a vendor and a customer for the provision of goods and services. It attempts to depict the exchange of rights and obligations between the parties in the pattern of revenue recognition based on the consideration to which the vendor is entitled. To accomplish this objective, the standard requires five basic steps: (i) identify the contract with the customer, (ii) identify the performance obligations in the contract, (iii) determine the transaction price, (iv) allocate the transaction price to the performance obligations in the contract, and (v) recognize revenue when (or as) the entity satisfies a performance obligation. The amendments in this Update were originally effective for public entities for annual periods beginning after December 15, 2016, including interim periods therein. Three basic transition methods are available — full retrospective, retrospective with certain practical expedients, and a cumulative effect approach. Under the third alternative, an entity would apply the new revenue standard only to contracts that are incomplete under legacy U.S. GAAP at the date of initial application and recognize the cumulative effect of the new standard as an adjustment to the opening balance of retained earnings. That is, prior years would not be restated and additional disclosures would be required to enable users of the financial statements to understand the impact of adopting the new standard in the current year compared to prior years that are presented under legacy U.S. GAAP. Early adoption is prohibited under U.S. GAAP. In August 2015, the FASB issued ASU 2015-14, Revenue from Contracts with Customers (Topic 606) . ASU 2015-14 defers the effective date of the new revenue recognition standard by one year. As such, it now takes effect for public entities in fiscal years beginning after December 15, 2017. All other entities have an additional year. However, early adoption is permitted for any entity that chooses to adopt the new standard as of the original effective date. Public business entities will adopt the standard for annual reporting periods beginning after December 15, 2017, including interim periods within that year. Early adoption is permitted only as of annual reporting periods beginning after December 15, 2016, including interim periods within that year. In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net) . ASU 2016-08 updates the new revenue standard by clarifying the principal versus agent implementation guidance, but does not change the core principle of the new standard. The updates to the principal versus agent guidance: • require an entity to determine whether it is a principal or an agent for each distinct good or service (or a distinct bundle of goods or services) to be provided to the customer; • illustrate how an entity that is a principal might apply the control principle to goods, services, or rights to services, when another party is involved in providing goods or services to a customer; • clarify that the purpose of certain specific control indicators is to support or assist in the assessment of whether an entity controls a good or service before it is transferred to the customer, provide more specific guidance on how the indicators should be considered, and clarify that their relevance will vary depending on the facts and circumstances; and • revise existing examples and add two new ones to more clearly depict how the guidance should be applied. In May 2016, the FASB issued ASU 2016-12, Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients. The amendments do not alter the core principle of the new revenue standard, but make certain targeted changes to clarify the following: • Assessing collectibility - The amendments add a “substantially all” threshold to the collectibility criterion, and also clarify that the objective of the collectibility assessment is to determine whether the contract is valid and represents a substantive transaction based on whether a customer has the ability and intent to pay for the goods or services that will be transferred to the customer, as opposed to all of the goods or services promised in the contract. The ASU also clarifies how an entity may recognize as revenue consideration received in circumstances where a contract does not meet the criteria required at inception to apply the recognition guidance within the revenue standard. • Presenting sales taxes and other similar taxes collected from customers - The amendments provide an accounting policy election whereby an entity may exclude from the measurement of transaction price all taxes assessed by a taxing authority related to the specific transaction and which are collected from the customer. Such amounts would be presented “net” under this option. • Noncash consideration - The amendments clarify that the fair value of noncash consideration is measured at contract inception, and specify how to account for subsequent changes in the fair value of noncash consideration. • Contract modifications at transition - The amendments provide a new practical expedient whereby an entity electing either the full or modified retrospective method of transition is permitted to reflect the aggregate effect of all prior period modifications (using hindsight) when identifying satisfied and unsatisfied performance obligations, determining the transaction price, and allocating the transaction price to satisfied and unsatisfied obligations. • Completed contracts at transition - The amendments include certain practical expedients in transition related to completed contracts. The amendments also clarify the definition of a completed contract. • Disclosing the accounting change in the period of adoption - ASU 2016-12 provides an exception to the requirement in Topic 250 to disclose the effect on the current period of retrospectively adopting a new accounting standard. In December 2016, the FASB issued ASU 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers, which amends the new revenue standard. The amendments do not alter the core principle of the standard, but clarify certain narrow aspects of the standard including contract cost accounting, disclosures, illustrative examples, and other matters. The effective date and transition requirements for ASU 2016-20 are the same as the effective date and transition requirements of Topic 606. The Corporation is currently evaluating the impact these ASUs will have on its consolidated financial condition or results of operations. ASU 2016-01 In January 2016, the FASB issued ASU 2016-01, Financial Instruments—Overall (Topic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities. ASU 2016-01 amends the guidance on the classification and measurement of financial instruments. Some of the amendments in ASU 2016-01 include the following among others: (i) requires equity investments (except those accounted for under the equity method of accounting or those that result in consolidation of the investee) 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) requires public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes; and, (iv) 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. For public business entities, the amendments of ASU 2016-01 are effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. The Corporation is currently evaluating the impact this ASU will have on its consolidated financial condition or results of operations. ASU 2016-02 In February 2016, the FASB issued ASU 2016-02, Leases . From the lessee’s perspective, the new standard establishes a right-of-use (ROU) model that requires a lessee to record an ROU asset and a lease liability on the balance sheet for all leases with terms longer than 12 months. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement for a lessee. From the lessor’s perspective, the new standard requires a lessor to classify leases as either sales-type, finance or operating. A lease will be treated as a sale if it transfers all of the risks and rewards, as well as control of the underlying asset, to the lessee. If risks and rewards are conveyed without the transfer of control, the lease is treated as a financing lease. If the lessor doesn’t convey risks and rewards or control, an operating lease results. The new standard is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. A modified retrospective transition approach is required for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. A modified retrospective transition approach is required for lessors for sales-type, direct financing, and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. While the Corporation is currently evaluating the timing and impact of adopting ASU 2016-02, the ultimate impact of adopting ASU 2016-02 will depend on the Corporation’s lease portfolio as of the adoption date. ASU 2016-09 In March 2016, the FASB issued ASU 2016-09, Compensation-Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting . ASU 2016-09 introduces targeted amendments intended to simplify the accounting for stock compensation. Specifically, the ASU requires all excess tax benefits and tax deficiencies (including tax benefits of dividends on share-based payment awards) to be recognized as income tax expense or benefit in the income statement. The tax effects of exercised or vested awards should be treated as discrete items in the reporting period in which they occur. An entity also should recognize excess tax benefits, and assess the need for a valuation allowance, regardless of whether the benefit reduces taxes payable in the current period. That is, off balance sheet accounting for net operating losses stemming from excess tax benefits would no longer be required and instead such net operating losses would be recognized when they arise. Existing net operating losses that are currently tracked off balance sheet would be recognized, net of a valuation allowance if required, through an adjustment to opening retained earnings in the period of adoption. Entities will no longer need to maintain and track an “APIC pool.” The ASU also requires excess tax benefits to be classified along with other income tax cash flows as an operating activity in the statement of cash flows. In addition, the ASU elevates the statutory tax withholding threshold to qualify for equity classification up to the maximum statutory tax rates in the applicable jurisdiction(s). The ASU also clarifies that cash paid by an employer when directly withholding shares for tax withholding purposes should be classified as a financing activity. The ASU provides an optional accounting policy election (with limited exceptions), to be applied on an entity-wide basis, to either estimate the number of awards that are expected to vest (consistent with existing U.S. GAAP) or account for forfeitures when they occur. The amendments are effective for public business entities for annual periods beginning after December 15, 2016, and interim periods within those annual periods. The Corporation has evaluated the provision of ASU 2016-09 to determine the potential impact of the new standard and has determined that it does not have an impact on its consolidated financial condition or results of operations. ASU 2016-13 In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. ASU 2016-13 requires credit losses on most financial assets measured at amortized cost and certain other instruments to be measured using an expected credit loss model (referred to as the current expected credit loss (CECL) model). Under this model, entities will estimate credit losses over the entire contractual term of the instrument (considering estimated prepayments, but not expected extensions or modifications unless reasonable expectation of a troubled debt restructuring exists) from the date of initial recognition of that instrument. The ASU also replaces the current accounting model for purchased credit impaired loans and debt securities. The allowance for credit losses for purchased financial assets with a more-than insignificant amount of credit deterioration since origination (“PCD assets”), should be determined in a similar manner to other financial assets measured on an amortized cost basis. However, upon initial recognition, the allowance for credit losses is added to the purchase price (“gross up approach”) to determine the initial amortized cost basis. The subsequent accounting for PCD financial assets is the same expected loss model described above. Further, the ASU made certain targeted amendments to the existing impairment model for available-for-sale (AFS) debt securities. For an AFS debt security for which there is neither the intent nor a more-likely-than-not requirement to sell, an entity will record credit losses as an allowance rather than a write-down of the amortized cost basis. Certain incremental disclosures are required. The new standard is effective for fiscal years beginning after December 15, 2019, including interim periods within the fiscal year. For public business entities that are SEC filers, the amendments are effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years, with early adoption permitted. The Corporation is currently evaluating the impact this ASU will have on its consolidated financial condition or results of operations. ASU 2017-08 In March 2017, the FASB issued ASU 2017-08, Premium Amortization on Purchased Callable Debt Securities . ASU 2017-08 shortens the amortization period for premiums on purchased callable debt securities to the earliest call date (i.e., yield-to-earliest call amortization), rather than amortizing over the full contractual term. The ASU does not change the accounting for securities held at a discount. The amendments apply to callable debt securities with explicit, noncontingent call features that are callable at fixed prices and on preset dates. If a security may be prepaid based upon prepayments of the underlying loans, not because the issuer exercised a date specific call option, it is excluded from the scope of the new standard. However, for instruments with contingent call features, once the contingency is resolved and the security is callable at a fixed price and preset date, the security is within the scope of the amendments. Further, the amendments apply to all premiums on callable debt securities, regardless of how they were generated. The amendments 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. If the security has additional future call dates, any excess of the amortized cost basis over the amount repayable by the issuer at the next call date should be amortized to the next call date. The amendments 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 Corporation has evaluated the provision of ASU 2017-08 to determine the potential impact of the new standard and has determined that it is not expected to have a significant impact on its consolidated financial condition or results of operations, as the Corporation holds one security that this ASU would impact. ASU 2017-07 In March 2017, the FASB issued ASU 2017-07, Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost. ASU 2017-07 requires that an employer disaggregate the service cost component from the other components of net benefit cost, as follows: • Service cost must be presented in the same line item(s) as other employee compensation costs. These costs are generally included within income from continuing operations, but in some cases may be eligible for capitalization, if certain criteria are met. • All other components of net benefit cost must be presented in the income statement separately from the service cost component and outside a subtotal of income from operations, if one is presented. These generally include interest cost, actual return on plan assets, amortization of prior service cost included in accumulated other comprehensive income, and gains or losses from changes in the value of the projected benefit obligation or plan assets. If a separate line item is used to present the other components of net benefit cost, it must be appropriately described. If a separate line item is not used, an entity must disclose the line item(s) in the income statement that includes the other components of net benefit cost. The ASU clarifies that these costs are not eligible for capitalization. The amendments are effective for public business entities for fiscal years beginning after December 15, 2017, including interim periods within those years. Early adoption is permitted as of the beginning of an annual period. The Corporation is currently evaluating if this ASU will have an impact on its consolidated financial condition or results of operations. ASU 2017-04 In January 2017, the FASB issued ASU 2017-04, Simplifying the Test for Goodwill Impairment. ASU 2017-04 eliminates Step 2 of the goodwill impairment test. As such, an entity will perform its annual, or interim, goodwill impairment test by 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 reporting unit’s carrying amount exceeds its fair value. If fair value exceeds the carrying amount, no impairment should be recorded. Any loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. Impairment losses on goodwill cannot be reversed once recognized. An entity may still perform the optional qualitative assessment for a reporting unit to determine if it is more likely than not that goodwill is impaired. However, the ASU eliminates the requirement to perform a qualitative assessment for any reporting unit with a zero or negative carrying amount. Therefore, the same one-step impairment assessment will apply to all reporting units. However, for a reporting unit with a zero or negative carrying amount, the ASU adds a requirement to disclose the amount of goodwill allocated to it and the reportable segment in which it is included. For public business entities that are SEC filers, the amendments are effective with their annual or any interim goodwill impairment tests in fiscal years beginning after December 15, 2019. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. The Corporation has evaluated the provision of ASU 2017-04 to determine the potential impact of the new standard and has determined that it is not expected to have an impact on its consolidated financial condition or results of operations based on the current circumstances.

New Accounting Pronouncements (

New Accounting Pronouncements (Policies)	3 Months Ended
	Mar. 31, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
New Accounting Pronouncements	New Accounting Pronouncements ASU 2014-09, 2015-14, 2016-08, 2016-12 and 2016-20 In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606). The amendments in this Update establish a comprehensive revenue recognition standard for virtually all industries under U.S. GAAP, including those that previously followed industry-specific guidance such as the real estate, construction and software industries. The revenue standard’s core principle is built on the contract between a vendor and a customer for the provision of goods and services. It attempts to depict the exchange of rights and obligations between the parties in the pattern of revenue recognition based on the consideration to which the vendor is entitled. To accomplish this objective, the standard requires five basic steps: (i) identify the contract with the customer, (ii) identify the performance obligations in the contract, (iii) determine the transaction price, (iv) allocate the transaction price to the performance obligations in the contract, and (v) recognize revenue when (or as) the entity satisfies a performance obligation. The amendments in this Update were originally effective for public entities for annual periods beginning after December 15, 2016, including interim periods therein. Three basic transition methods are available — full retrospective, retrospective with certain practical expedients, and a cumulative effect approach. Under the third alternative, an entity would apply the new revenue standard only to contracts that are incomplete under legacy U.S. GAAP at the date of initial application and recognize the cumulative effect of the new standard as an adjustment to the opening balance of retained earnings. That is, prior years would not be restated and additional disclosures would be required to enable users of the financial statements to understand the impact of adopting the new standard in the current year compared to prior years that are presented under legacy U.S. GAAP. Early adoption is prohibited under U.S. GAAP. In August 2015, the FASB issued ASU 2015-14, Revenue from Contracts with Customers (Topic 606) . ASU 2015-14 defers the effective date of the new revenue recognition standard by one year. As such, it now takes effect for public entities in fiscal years beginning after December 15, 2017. All other entities have an additional year. However, early adoption is permitted for any entity that chooses to adopt the new standard as of the original effective date. Public business entities will adopt the standard for annual reporting periods beginning after December 15, 2017, including interim periods within that year. Early adoption is permitted only as of annual reporting periods beginning after December 15, 2016, including interim periods within that year. In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net) . ASU 2016-08 updates the new revenue standard by clarifying the principal versus agent implementation guidance, but does not change the core principle of the new standard. The updates to the principal versus agent guidance: • require an entity to determine whether it is a principal or an agent for each distinct good or service (or a distinct bundle of goods or services) to be provided to the customer; • illustrate how an entity that is a principal might apply the control principle to goods, services, or rights to services, when another party is involved in providing goods or services to a customer; • clarify that the purpose of certain specific control indicators is to support or assist in the assessment of whether an entity controls a good or service before it is transferred to the customer, provide more specific guidance on how the indicators should be considered, and clarify that their relevance will vary depending on the facts and circumstances; and • revise existing examples and add two new ones to more clearly depict how the guidance should be applied. In May 2016, the FASB issued ASU 2016-12, Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients. The amendments do not alter the core principle of the new revenue standard, but make certain targeted changes to clarify the following: • Assessing collectibility - The amendments add a “substantially all” threshold to the collectibility criterion, and also clarify that the objective of the collectibility assessment is to determine whether the contract is valid and represents a substantive transaction based on whether a customer has the ability and intent to pay for the goods or services that will be transferred to the customer, as opposed to all of the goods or services promised in the contract. The ASU also clarifies how an entity may recognize as revenue consideration received in circumstances where a contract does not meet the criteria required at inception to apply the recognition guidance within the revenue standard. • Presenting sales taxes and other similar taxes collected from customers - The amendments provide an accounting policy election whereby an entity may exclude from the measurement of transaction price all taxes assessed by a taxing authority related to the specific transaction and which are collected from the customer. Such amounts would be presented “net” under this option. • Noncash consideration - The amendments clarify that the fair value of noncash consideration is measured at contract inception, and specify how to account for subsequent changes in the fair value of noncash consideration. • Contract modifications at transition - The amendments provide a new practical expedient whereby an entity electing either the full or modified retrospective method of transition is permitted to reflect the aggregate effect of all prior period modifications (using hindsight) when identifying satisfied and unsatisfied performance obligations, determining the transaction price, and allocating the transaction price to satisfied and unsatisfied obligations. • Completed contracts at transition - The amendments include certain practical expedients in transition related to completed contracts. The amendments also clarify the definition of a completed contract. • Disclosing the accounting change in the period of adoption - ASU 2016-12 provides an exception to the requirement in Topic 250 to disclose the effect on the current period of retrospectively adopting a new accounting standard. In December 2016, the FASB issued ASU 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers, which amends the new revenue standard. The amendments do not alter the core principle of the standard, but clarify certain narrow aspects of the standard including contract cost accounting, disclosures, illustrative examples, and other matters. The effective date and transition requirements for ASU 2016-20 are the same as the effective date and transition requirements of Topic 606. The Corporation is currently evaluating the impact these ASUs will have on its consolidated financial condition or results of operations. ASU 2016-01 In January 2016, the FASB issued ASU 2016-01, Financial Instruments—Overall (Topic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities. ASU 2016-01 amends the guidance on the classification and measurement of financial instruments. Some of the amendments in ASU 2016-01 include the following among others: (i) requires equity investments (except those accounted for under the equity method of accounting or those that result in consolidation of the investee) 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) requires public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes; and, (iv) 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. For public business entities, the amendments of ASU 2016-01 are effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. The Corporation is currently evaluating the impact this ASU will have on its consolidated financial condition or results of operations. ASU 2016-02 In February 2016, the FASB issued ASU 2016-02, Leases . From the lessee’s perspective, the new standard establishes a right-of-use (ROU) model that requires a lessee to record an ROU asset and a lease liability on the balance sheet for all leases with terms longer than 12 months. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition in the income statement for a lessee. From the lessor’s perspective, the new standard requires a lessor to classify leases as either sales-type, finance or operating. A lease will be treated as a sale if it transfers all of the risks and rewards, as well as control of the underlying asset, to the lessee. If risks and rewards are conveyed without the transfer of control, the lease is treated as a financing lease. If the lessor doesn’t convey risks and rewards or control, an operating lease results. The new standard is effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years. A modified retrospective transition approach is required for lessees for capital and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. A modified retrospective transition approach is required for lessors for sales-type, direct financing, and operating leases existing at, or entered into after, the beginning of the earliest comparative period presented in the financial statements, with certain practical expedients available. While the Corporation is currently evaluating the timing and impact of adopting ASU 2016-02, the ultimate impact of adopting ASU 2016-02 will depend on the Corporation’s lease portfolio as of the adoption date. ASU 2016-09 In March 2016, the FASB issued ASU 2016-09, Compensation-Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting . ASU 2016-09 introduces targeted amendments intended to simplify the accounting for stock compensation. Specifically, the ASU requires all excess tax benefits and tax deficiencies (including tax benefits of dividends on share-based payment awards) to be recognized as income tax expense or benefit in the income statement. The tax effects of exercised or vested awards should be treated as discrete items in the reporting period in which they occur. An entity also should recognize excess tax benefits, and assess the need for a valuation allowance, regardless of whether the benefit reduces taxes payable in the current period. That is, off balance sheet accounting for net operating losses stemming from excess tax benefits would no longer be required and instead such net operating losses would be recognized when they arise. Existing net operating losses that are currently tracked off balance sheet would be recognized, net of a valuation allowance if required, through an adjustment to opening retained earnings in the period of adoption. Entities will no longer need to maintain and track an “APIC pool.” The ASU also requires excess tax benefits to be classified along with other income tax cash flows as an operating activity in the statement of cash flows. In addition, the ASU elevates the statutory tax withholding threshold to qualify for equity classification up to the maximum statutory tax rates in the applicable jurisdiction(s). The ASU also clarifies that cash paid by an employer when directly withholding shares for tax withholding purposes should be classified as a financing activity. The ASU provides an optional accounting policy election (with limited exceptions), to be applied on an entity-wide basis, to either estimate the number of awards that are expected to vest (consistent with existing U.S. GAAP) or account for forfeitures when they occur. The amendments are effective for public business entities for annual periods beginning after December 15, 2016, and interim periods within those annual periods. The Corporation has evaluated the provision of ASU 2016-09 to determine the potential impact of the new standard and has determined that it does not have an impact on its consolidated financial condition or results of operations. ASU 2016-13 In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments. ASU 2016-13 requires credit losses on most financial assets measured at amortized cost and certain other instruments to be measured using an expected credit loss model (referred to as the current expected credit loss (CECL) model). Under this model, entities will estimate credit losses over the entire contractual term of the instrument (considering estimated prepayments, but not expected extensions or modifications unless reasonable expectation of a troubled debt restructuring exists) from the date of initial recognition of that instrument. The ASU also replaces the current accounting model for purchased credit impaired loans and debt securities. The allowance for credit losses for purchased financial assets with a more-than insignificant amount of credit deterioration since origination (“PCD assets”), should be determined in a similar manner to other financial assets measured on an amortized cost basis. However, upon initial recognition, the allowance for credit losses is added to the purchase price (“gross up approach”) to determine the initial amortized cost basis. The subsequent accounting for PCD financial assets is the same expected loss model described above. Further, the ASU made certain targeted amendments to the existing impairment model for available-for-sale (AFS) debt securities. For an AFS debt security for which there is neither the intent nor a more-likely-than-not requirement to sell, an entity will record credit losses as an allowance rather than a write-down of the amortized cost basis. Certain incremental disclosures are required. The new standard is effective for fiscal years beginning after December 15, 2019, including interim periods within the fiscal year. For public business entities that are SEC filers, the amendments are effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years, with early adoption permitted. The Corporation is currently evaluating the impact this ASU will have on its consolidated financial condition or results of operations. ASU 2017-08 In March 2017, the FASB issued ASU 2017-08, Premium Amortization on Purchased Callable Debt Securities . ASU 2017-08 shortens the amortization period for premiums on purchased callable debt securities to the earliest call date (i.e., yield-to-earliest call amortization), rather than amortizing over the full contractual term. The ASU does not change the accounting for securities held at a discount. The amendments apply to callable debt securities with explicit, noncontingent call features that are callable at fixed prices and on preset dates. If a security may be prepaid based upon prepayments of the underlying loans, not because the issuer exercised a date specific call option, it is excluded from the scope of the new standard. However, for instruments with contingent call features, once the contingency is resolved and the security is callable at a fixed price and preset date, the security is within the scope of the amendments. Further, the amendments apply to all premiums on callable debt securities, regardless of how they were generated. The amendments 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. If the security has additional future call dates, any excess of the amortized cost basis over the amount repayable by the issuer at the next call date should be amortized to the next call date. The amendments 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 Corporation has evaluated the provision of ASU 2017-08 to determine the potential impact of the new standard and has determined that it is not expected to have a significant impact on its consolidated financial condition or results of operations, as the Corporation holds one security that this ASU would impact. ASU 2017-07 In March 2017, the FASB issued ASU 2017-07, Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost. ASU 2017-07 requires that an employer disaggregate the service cost component from the other components of net benefit cost, as follows: • Service cost must be presented in the same line item(s) as other employee compensation costs. These costs are generally included within income from continuing operations, but in some cases may be eligible for capitalization, if certain criteria are met. • All other components of net benefit cost must be presented in the income statement separately from the service cost component and outside a subtotal of income from operations, if one is presented. These generally include interest cost, actual return on plan assets, amortization of prior service cost included in accumulated other comprehensive income, and gains or losses from changes in the value of the projected benefit obligation or plan assets. If a separate line item is used to present the other components of net benefit cost, it must be appropriately described. If a separate line item is not used, an entity must disclose the line item(s) in the income statement that includes the other components of net benefit cost. The ASU clarifies that these costs are not eligible for capitalization. The amendments are effective for public business entities for fiscal years beginning after December 15, 2017, including interim periods within those years. Early adoption is permitted as of the beginning of an annual period. The Corporation is currently evaluating if this ASU will have an impact on its consolidated financial condition or results of operations. ASU 2017-04 In January 2017, the FASB issued ASU 2017-04, Simplifying the Test for Goodwill Impairment. ASU 2017-04 eliminates Step 2 of the goodwill impairment test. As such, an entity will perform its annual, or interim, goodwill impairment test by 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 reporting unit’s carrying amount exceeds its fair value. If fair value exceeds the carrying amount, no impairment should be recorded. Any loss recognized should not exceed the total amount of goodwill allocated to that reporting unit. Impairment losses on goodwill cannot be reversed once recognized. An entity may still perform the optional qualitative assessment for a reporting unit to determine if it is more likely than not that goodwill is impaired. However, the ASU eliminates the requirement to perform a qualitative assessment for any reporting unit with a zero or negative carrying amount. Therefore, the same one-step impairment assessment will apply to all reporting units. However, for a reporting unit with a zero or negative carrying amount, the ASU adds a requirement to disclose the amount of goodwill allocated to it and the reportable segment in which it is included. For public business entities that are SEC filers, the amendments are effective with their annual or any interim goodwill impairment tests in fiscal years beginning after December 15, 2019. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. The Corporation has evaluated the provision of ASU 2017-04 to determine the potential impact of the new standard and has determined that it is not expected to have an impact on its consolidated financial condition or results of operations based on the current circumstances.

Retirement Benefits (Tables)

Retirement Benefits (Tables)	3 Months Ended
	Mar. 31, 2017
Postemployment Benefits [Abstract]
Schedule of net periodic benefit expense (income)	The components of net periodic benefit expense related to the non-contributory, defined benefit pension plan for the three month periods ended March 31 were as follows: Three Months Ended March 31, In thousands 2017 2016 Service cost $ 210 $ 199 Interest cost 284 284 Expected return on plan assets (630 ) (608 ) Amortization of net loss 169 171 Net Periodic Benefit Expense $ 33 $ 46

Accumulated Other Comprehensi23

Accumulated Other Comprehensive Loss (Tables)	3 Months Ended
	Mar. 31, 2017
Stockholders' Equity Note [Abstract]
Schedule of accumulated other comprehensive loss	The components of accumulated other comprehensive loss, net of taxes, are as follows: In thousands Unrealized (Losses) Gains on Securities Pension Liability Accumulated Other Comprehensive Loss BALANCE — MARCH 31, 2017 $ (109 ) $ (5,648 ) $ (5,757 ) BALANCE — DECEMBER 31, 2016 $ (266 ) $ (5,758 ) $ (6,024 ) BALANCE — MARCH 31, 2016 $ 1,834 $ (5,777 ) $ (3,943 )

Segment Reporting (Tables)

Segment Reporting (Tables)	3 Months Ended
	Mar. 31, 2017
Segment Reporting [Abstract]
Schedule of segment information	Segment information for the three month periods ended March 31, 2017 and 2016 , is as follows: In thousands Banking Insurance Total 2017 Net interest income and other income from external customers $ 11,394 $ 1,154 $ 12,548 Income before income taxes 3,438 110 3,548 Total assets 1,232,035 9,690 1,241,725 Capital expenditures 367 — 367 2016 Net interest income and other income from external customers $ 10,776 $ 1,103 $ 11,879 Income before income taxes 3,219 151 3,370 Total assets 1,142,407 9,947 1,152,354 Capital expenditures 763 12 775

Securities (Tables)

Securities (Tables)	3 Months Ended
	Mar. 31, 2017
Investments, Debt and Equity Securities [Abstract]
Schedule of amortized cost and fair value of securities	Amortized cost and fair value of securities at March 31, 2017 , and December 31, 2016 , were as follows: In thousands Amortized Cost Gross Unrealized Gains Gross Unrealized Losses Fair Value SECURITIES AVAILABLE FOR SALE MARCH 31, 2017 U.S. Government and agencies $ 79,977 $ 37 $ 1,311 $ 78,703 Mortgage-backed securities, residential 29,089 754 63 29,780 State and municipal 21,658 217 52 21,823 Corporate bonds 5,000 126 — 5,126 CRA mutual fund 1,044 — 9 1,035 Stock in other banks 498 134 — 632 $ 137,266 $ 1,268 $ 1,435 $ 137,099 DECEMBER 31, 2016 U.S. Government and agencies $ 81,065 $ 43 $ 1,529 $ 79,579 Mortgage-backed securities, residential 31,272 782 81 31,973 State and municipal 24,514 240 94 24,660 Corporate bonds 5,000 62 — 5,062 CRA mutual fund 1,044 — 9 1,035 Stock in other banks 498 183 — 681 $ 143,393 $ 1,310 $ 1,713 $ 142,990 SECURITIES HELD TO MATURITY MARCH 31, 2017 U.S. Government and agencies $ 23,013 $ 31 $ 50 $ 22,994 Mortgage-backed securities, residential 30,781 196 310 30,667 $ 53,794 $ 227 $ 360 $ 53,661 DECEMBER 31, 2016 U.S. Government and agencies $ 23,017 $ 26 $ 54 $ 22,989 Mortgage-backed securities, residential 32,551 210 325 32,436 $ 55,568 $ 236 $ 379 $ 55,425
Schedule of unrealized losses and fair value	The following table shows the Corporation’s investments’ gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position, at March 31, 2017 , and December 31, 2016 : Less than 12 Months 12 Months or More Total In thousands Fair Value Unrealized Losses Fair Value Unrealized Losses Fair Value Unrealized Losses SECURITIES AVAILABLE FOR SALE MARCH 31, 2017 U.S. Government and agencies $ 72,666 $ 1,311 $ — $ — $ 72,666 $ 1,311 Mortgage-backed securities, residential 3,200 63 — — 3,200 63 State and municipal 3,037 52 — — 3,037 52 CRA Mutual Fund 1,035 9 — — 1,035 9 $ 79,938 $ 1,435 $ — $ — $ 79,938 $ 1,435 DECEMBER 31, 2016 U.S. Government and agencies $ 71,454 $ 1,529 $ — $ — $ 71,454 $ 1,529 Mortgage-backed securities, residential 8,966 81 — — 8,966 81 State and municipal 4,933 94 — — 4,933 94 CRA Mutual Fund 1,035 9 — — 1,035 9 $ 86,388 $ 1,713 $ — $ — $ 86,388 $ 1,713 SECURITIES HELD TO MATURITY MARCH 31, 2017 U.S. Government and agencies $ 11,950 $ 50 $ — $ — $ 11,950 $ 50 Mortgage-backed securities, residential 13,432 310 — — 13,432 310 $ 25,382 $ 360 $ — $ — $ 25,382 $ 360 DECEMBER 31, 2016 U.S. Government and agencies $ 12,946 $ 54 $ — $ — $ 12,946 $ 54 Mortgage-backed securities, residential 12,956 325 — — 12,956 325 $ 25,902 $ 379 $ — $ — $ 25,902 $ 379
Schedule of amortized cost and fair value by contractual maturity	Amortized cost and fair value at March 31, 2017 , by contractual maturity, where applicable, are shown below. Expected maturities will differ from contractual maturities because issuers may have the right to call or prepay with or without penalties. Available for Sale Held to Maturity In thousands Amortized Cost Fair Value Amortized Cost Fair Value 1 year or less $ 2,638 $ 2,653 $ 6,013 $ 6,003 Over 1 year through 5 years 85,545 84,650 17,000 16,991 Over 5 years through 10 years 18,452 18,349 — — Over 10 years — — — — Mortgage-backed securities, residential 29,089 29,780 30,781 30,667 CRA mutual fund 1,044 1,035 — — Stock in other banks 498 632 — — $ 137,266 $ 137,099 $ 53,794 $ 53,661

Loans (Tables)

Loans (Tables)	3 Months Ended
	Mar. 31, 2017
Accounts, Notes, Loans and Financing Receivable, Gross, Allowance, and Net [Abstract]
Schedule of classes of loan portfolio summarized by the aggregate risk rating	The following table presents the classes of the loan portfolio summarized by the aggregate pass rating and the classified ratings of special mention, substandard, and doubtful within the Corporation’s internal risk rating system as of March 31, 2017 , and December 31, 2016 : In thousands Pass Special Mention Substandard Doubtful Total MARCH 31, 2017 Commercial and industrial $ 155,235 $ 3,912 $ 3,850 $ — $ 162,997 Commercial real estate 305,151 20,731 9,758 — 335,640 Commercial real estate construction 16,902 1,199 210 — 18,311 Residential mortgage 345,167 3,684 865 — 349,716 Home equity lines of credit 70,645 571 120 — 71,336 Consumer 14,476 — — — 14,476 $ 907,576 $ 30,097 $ 14,803 $ — $ 952,476 DECEMBER 31, 2016 Commercial and industrial $ 134,088 $ 2,355 $ 3,901 $ — $ 140,344 Commercial real estate 291,762 17,376 9,842 — 318,980 Commercial real estate construction 13,606 1,202 463 — 15,271 Residential mortgage 344,048 3,617 874 — 348,539 Home equity lines of credit 69,190 756 126 — 70,072 Consumer 14,704 — — — 14,704 $ 867,398 $ 25,306 $ 15,206 $ — $ 907,910
Summary of information relative to impaired loans by loan portfolio class	The following table summarizes information relative to impaired loans by loan portfolio class as of March 31, 2017 , and December 31, 2016 : Impaired Loans with Allowance Impaired Loans with No Allowance In thousands Recorded Investment Unpaid Principal Balance Related Allowance Recorded Investment Unpaid Principal Balance MARCH 31, 2017 Commercial and industrial $ 945 $ 945 $ 595 $ 1,123 $ 1,123 Commercial real estate — — — 8,617 8,617 Residential mortgage 376 376 333 370 370 $ 1,321 $ 1,321 $ 928 $ 10,110 $ 10,110 DECEMBER 31, 2016 Commercial and industrial $ 948 $ 948 $ 599 $ 1,178 $ 1,178 Commercial real estate — — — 8,764 8,965 Commercial real estate construction — — — 300 300 Residential mortgage 376 376 333 379 379 $ 1,324 $ 1,324 $ 932 $ 10,621 $ 10,822
Summary of information in regards to the average of impaired loans and related income by loan portfolio class	The following table summarizes information in regards to the average of impaired loans and related interest income by loan portfolio class for the three months ended March 31, 2017 and 2016 : Impaired Loans with Allowance Impaired Loans with No Allowance In thousands Average Recorded Investment Interest Income Average Recorded Investment Interest Income MARCH 31, 2017 Commercial and industrial $ 945 $ — $ 1,134 $ — Commercial real estate — — 8,683 90 Commercial real estate construction — — 150 25 Residential mortgage 376 — 374 14 $ 1,321 $ — $ 10,341 $ 129 MARCH 31, 2016 Commercial and industrial $ — $ — $ 1,439 $ — Commercial real estate — — 8,404 118 Commercial real estate construction — — 374 — Residential mortgage — — 455 5 $ — $ — $ 10,672 $ 123
Schedule of nonaccrual loans by loan portfolio class	The following table presents nonaccrual loans by loan portfolio class as of March 31, 2017 , and December 31, 2016 : In thousands March 31, 2017 December 31, 2016 Commercial and industrial $ 2,068 $ 2,126 Commercial real estate 1,489 1,593 Commercial real estate construction — 300 Residential mortgage 477 483 $ 4,034 $ 4,502
Summary of information relative to trouble debt restructurings by loan portfolio class	The following table summarizes information relative to troubled debt restructurings by loan portfolio class as of March 31, 2017 , and December 31, 2016 : In thousands Pre-Modification Outstanding Recorded Investment Post-Modification Outstanding Recorded Investment Recorded Investment at Period End MARCH 31, 2017 Nonaccruing troubled debt restructurings: Commercial real estate $ 648 $ 648 $ 362 Total nonaccruing troubled debt restructurings 648 648 362 Accruing troubled debt restructurings: Commercial real estate 7,944 8,002 7,128 Residential mortgage 336 336 269 Total accruing troubled debt restructurings 8,280 8,338 7,397 Total Troubled Debt Restructurings $ 8,928 $ 8,986 $ 7,759 DECEMBER 31, 2016 Nonaccruing troubled debt restructurings: Commercial real estate $ 648 $ 648 $ 377 Total nonaccruing troubled debt restructurings 648 648 377 Accruing troubled debt restructurings: Commercial real estate 7,944 8,002 7,171 Residential mortgage 336 336 272 Total accruing troubled debt restructurings 8,280 8,338 7,443 Total Troubled Debt Restructurings $ 8,928 $ 8,986 $ 7,820
Schedule of classes of loan portfolio summarized by the past due status	The following table presents the classes of the loan portfolio summarized by the past due status as of March 31, 2017 , and December 31, 2016 : In thousands 30-59 Days Past Due 60-89 Days Past Due >90 Days Past Due Total Past Due Current Total Loans Receivable Loans Receivable >90 Days and Accruing MARCH 31, 2017 Commercial and industrial $ 659 $ — $ 1,477 $ 2,136 $ 160,861 $ 162,997 $ 4 Commercial real estate 147 536 513 1,196 334,444 335,640 — Commercial real estate construction 135 — — 135 18,176 18,311 — Residential mortgage 2,754 255 1,201 4,210 345,506 349,716 724 Home equity lines of credit 203 40 141 384 70,952 71,336 141 Consumer 10 — — 10 14,466 14,476 — $ 3,908 $ 831 $ 3,332 $ 8,071 $ 944,405 $ 952,476 $ 869 DECEMBER 31, 2016 Commercial and industrial $ 26 $ 1 $ 1,178 $ 1,205 $ 139,139 $ 140,344 $ — Commercial real estate 325 674 — 999 317,981 318,980 — Commercial real estate construction — — 300 300 14,971 15,271 — Residential mortgage 2,866 657 1,413 4,936 343,603 348,539 937 Home equity lines of credit 310 56 408 774 69,298 70,072 408 Consumer 31 47 — 78 14,626 14,704 — $ 3,558 $ 1,435 $ 3,299 $ 8,292 $ 899,618 $ 907,910 $ 1,345
Summary of allowance for loan losses and recorded investment in loans receivable	The following tables summarize the allowance for loan losses and recorded investment in loans receivable: In thousands Commercial and Industrial Commercial Real Estate Commercial Real Estate Construction Residential Mortgage Home Equity Lines of Credit Consumer Unallocated Total AS OF AND FOR THE PERIOD ENDED MARCH 31, 2017 Allowance for Loan Losses Beginning balance - January 1, 2017 $ 3,055 $ 4,968 $ 147 $ 3,478 $ 648 $ 923 $ 975 $ 14,194 Charge-offs (40 ) — — (17 ) — (72 ) — (129 ) Recoveries 6 61 — 10 — 3 — 80 Provisions 231 (68 ) 2 (167 ) (43 ) (15 ) 60 — Ending balance - March 31, 2017 $ 3,252 $ 4,961 $ 149 $ 3,304 $ 605 $ 839 $ 1,035 $ 14,145 Ending balance: individually evaluated for impairment $ 595 $ — $ — $ 333 $ — $ — $ — $ 928 Ending balance: collectively evaluated for impairment $ 2,657 $ 4,961 $ 149 $ 2,971 $ 605 $ 839 $ 1,035 $ 13,217 Loans Receivable Ending balance $ 162,997 $ 335,640 $ 18,311 $ 349,716 $ 71,336 $ 14,476 $ — $ 952,476 Ending balance: individually evaluated for impairment $ 2,068 $ 8,617 $ — $ 746 $ — $ — $ — $ 11,431 Ending balance: collectively evaluated for impairment $ 160,929 $ 327,023 $ 18,311 $ 348,970 $ 71,336 $ 14,476 $ — $ 941,045 AS OF AND FOR THE PERIOD ENDED MARCH 31, 2016 Allowance for Loan Losses Beginning Balance - January 1, 2016 $ 2,508 $ 5,216 $ 112 $ 3,349 $ 619 $ 1,083 $ 1,860 $ 14,747 Charge-offs (64 ) — (135 ) (39 ) (9 ) (13 ) — (260 ) Recoveries 5 — 41 3 — 4 — 53 Provisions 244 349 96 (22 ) 7 (24 ) (650 ) — Ending balance - March 31, 2016 $ 2,693 $ 5,565 $ 114 $ 3,291 $ 617 $ 1,050 $ 1,210 $ 14,540 Ending balance: individually evaluated for impairment $ — $ — $ — $ — $ — $ — $ — $ — Ending balance: collectively evaluated for impairment $ 2,693 $ 5,565 $ 114 $ 3,291 $ 617 $ 1,050 $ 1,210 $ 14,540 Loans Receivable Ending balance $ 127,576 $ 297,055 $ 15,696 $ 352,044 $ 60,272 $ 14,347 $ — $ 866,990 Ending balance: individually evaluated for impairment $ 1,407 $ 8,622 $ 374 $ 450 $ — $ — $ — $ 10,853 Ending balance: collectively evaluated for impairment $ 126,169 $ 288,433 $ 15,322 $ 351,594 $ 60,272 $ 14,347 $ — $ 856,137 In thousands Commercial and Industrial Commercial Real Estate Commercial Real Estate Construction Residential Mortgage Home Equity Lines of Credit Consumer Unallocated Total AS OF DECEMBER 31, 2016 Allowance for Loan Losses Ending balance $ 3,055 $ 4,968 $ 147 $ 3,478 $ 648 $ 923 $ 975 $ 14,194 Ending balance: individually evaluated for impairment $ 599 $ — $ — $ 333 $ — $ — $ — $ 932 Ending balance: collectively evaluated for impairment $ 2,456 $ 4,968 $ 147 $ 3,145 $ 648 $ 923 $ 975 $ 13,262 Loans Receivable Ending balance $ 140,344 $ 318,980 $ 15,271 $ 348,539 $ 70,072 $ 14,704 $ — $ 907,910 Ending balance: individually evaluated for impairment $ 2,126 $ 8,764 $ 300 $ 755 $ — $ — $ — $ 11,945 Ending balance: collectively evaluated for impairment $ 138,218 $ 310,216 $ 14,971 $ 347,784 $ 70,072 $ 14,704 $ — $ 895,965

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	3 Months Ended
	Mar. 31, 2017
Fair Value Disclosures [Abstract]
Schedule of fair value measurements by level within the fair value hierarchy and the basis of measurement used	For assets measured at fair value, the fair value measurements by level within the fair value hierarchy, and the basis of measurement used, at March 31, 2017 , and December 31, 2016 , are as follows: March 31, 2017 In thousands Basis Total Level 1 Level 2 Level 3 U.S. Government and agencies $ 78,703 $ 78,703 $ — Mortgage-backed securities, residential 29,780 — 29,780 — State and municipal 21,823 — 21,823 — Corporate bonds 5,126 — 5,126 — CRA mutual fund 1,035 1,035 — — Stock in other banks 632 632 — — Total securities available for sale Recurring $ 137,099 $ 1,667 $ 135,432 $ — Impaired loans Nonrecurring $ 4,381 $ — $ — $ 4,381 December 31, 2016 In thousands Basis Total Level 1 Level 2 Level 3 U.S. Government and agencies $ 79,579 $ — $ 79,579 $ — Mortgage-backed securities, residential 31,973 — 31,973 — State and municipal 24,660 — 24,660 — Corporate bonds 5,062 — 5,062 — CRA mutual fund 1,035 1,035 — — Stock in other banks 681 681 — — Total securities available for sale Recurring $ 142,990 $ 1,716 $ 141,274 $ — Impaired loans Nonrecurring $ 4,406 $ — $ — $ 4,406
Schedule of additional quantitative information about assets measured at fair value on a nonrecurring basis	The following table presents additional quantitative information about assets measured at fair value on a nonrecurring basis for which the Corporation has utilized Level 3 inputs to determine fair value: Quantitative Information about Level 3 Fair Value Measurements Dollars in thousands Fair Value Estimate Valuation Technique Unobservable Input Range Weighted Average March 31, 2017 Impaired loans $ 4,381 Appraisal of collateral (a) Appraisal adjustments (b) (10) - (50)% (39)% December 31, 2016 Impaired loans $ 4,406 Appraisal of collateral (a) Appraisal adjustments (b) (10) - (50)% (39)% (a) Fair value is generally determined through management’s estimate or independent third-party appraisals of the underlying collateral, which generally includes various Level 3 inputs which are not observable. (b) Appraisals may be adjusted downward by management for qualitative factors such as economic conditions and estimated liquidation expenses. The range of liquidation expenses and other appraisal adjustments are presented as a percentage of the appraisal. Higher downward adjustments are caused by negative changes to the collateral or conditions in the real estate market, actual offers or sales contracts received, and/or age of the appraisal.
Schedule of carrying amount, fair value and placement in the fair value hierarchy	The following presents the carrying amount, fair value, and placement in the fair value hierarchy of the Corporation’s financial instruments as of March 31, 2017 , and December 31, 2016 : March 31, 2017 In thousands Carrying Amount Fair Value Level 1 Level 2 Level 3 Financial assets: Cash and due from banks $ 14,406 $ 14,406 $ 6,407 $ 7,999 $ — Interest-bearing deposits in banks 2,110 2,110 2,110 — — Investment securities available for sale 137,099 137,099 1,667 135,432 — Investment securities held to maturity 53,794 53,661 — 53,661 — Loans held for sale 466 466 — 466 — Loans, less allowance for loan losses 938,331 928,119 — — 928,119 Accrued interest receivable 3,278 3,278 — 3,278 — Restricted investment in bank stocks 5,089 5,089 — 5,089 — Financial liabilities: Deposits 990,494 989,986 — 989,986 — Short-term borrowings 27,968 27,968 — 27,968 — Long-term borrowings 90,250 91,074 — 91,074 — Accrued interest payable 885 885 — 885 — Off-balance sheet financial instruments — — — — — December 31, 2016 In thousands Carrying Amount Fair Value Level 1 Level 2 Level 3 Financial assets: Cash and due from banks $ 13,796 $ 13,796 $ 6,921 $ 6,875 $ — Interest-bearing deposits in banks 5,135 5,135 5,135 — — Investment securities available for sale 142,990 142,990 1,716 141,274 — Investment securities held to maturity 55,568 55,425 — 55,425 — Loans held for sale 1,770 1,770 — 1,770 — Loans, less allowance for loan losses 893,176 888,169 — — 888,169 Accrued interest receivable 3,158 3,158 — 3,158 — Restricted investment in bank stocks 4,349 4,349 — 4,349 — Financial liabilities: Deposits 967,621 967,236 — 967,236 — Short-term borrowings 34,590 34,590 — 34,590 — Long-term borrowings 74,250 75,029 — 75,029 — Accrued interest payable 837 837 — 837 — Off-balance sheet financial instruments — — — — —

Securities Sold Under Agreeme28

Securities Sold Under Agreements to Repurchase (Repurchase Agreements) (Tables)	3 Months Ended
	Mar. 31, 2017
Disclosure of Repurchase Agreements [Abstract]
Schedule of short-term borrowings subject to an enforceable master netting arrangement or repurchase agreement	The following table presents the short-term borrowings subject to an enforceable master netting arrangement or repurchase agreement as of March 31, 2017 , and December 31, 2016 : Gross Amounts Not Offset in the Statements of Condition In thousands Gross Amounts of Recognized Liabilities Gross Amounts Offset in the Statements of Condition Net Amounts of Liabilities Presented in the Statements of Condition Financial Instruments Cash Collateral Pledged Net Amount March 31, 2017 Repurchase agreements Commercial customers and government entities (a) $ 26,268 $ — $ 26,268 $ (26,268 ) $ — $ — December 31, 2016 Repurchase agreements Commercial customers and government entities (a) $ 34,590 $ — $ 34,590 $ (34,590 ) $ — $ — (a) As of March 31, 2017 , and December 31, 2016 , the fair value of securities pledged in connection with repurchase agreements was $39,955,000 and $41,406,000 , respectively.
Schedule of remaining contractual maturity of the master netting arrangement or repurchase agreements	The following table presents the remaining contractual maturity of the master netting arrangement or repurchase agreements as of March 31, 2017 : Remaining Contractual Maturity of the Agreements In thousands Overnight and Continuous Up to 30 Days 30 - 90 Days Greater than 90 Days Total Repurchase agreements and repurchase-to-maturity transactions U.S. Treasury and agency securities $ 26,268 $ — $ — $ — $ 26,268 Total $ 26,268 $ — $ — $ — $ 26,268

Basis of Presentation and Nat29

Basis of Presentation and Nature of Operations (Details)	Nov. 22, 2016director	Mar. 31, 2017USD ($)bank	Dec. 31, 2016USD ($)
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of retail banking office locations | bank		22
New Windsor
Business Acquisition [Line Items]
Number of directors joining boards | director	2
Pro forma total assets		$ 1,510,000,000
Pro forma total deposits		1,250,000,000
Pro forma loans		1,150,000,000
Merger related expenses		$ 162,000	$ 472,000

Earnings Per Share and Restri30

Earnings Per Share and Restricted Stock Plan (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Earnings Per Share [Abstract]
Weighted average shares of common stock outstanding	6,064,656	6,040,555
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares issued under plan (in shares)			13,108
Shares vested (in shares)	2,479		8,150
Shares expected to vest over next year (in shares)	2,479
Compensation expense	$ 59

Retirement Benefits (Details)

Retirement Benefits (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2017USD ($)person	Mar. 31, 2016USD ($)
Postemployment Benefits [Abstract]
Service cost	$ 210	$ 199
Interest cost	284	284
Expected return on plan assets	(630)	(608)
Amortization of net loss	169	171
Net Periodic Benefit Expense	$ 33	$ 46
Number of active, vested, terminated and retired persons in the Plan | person	358

Guarantees (Details)

Guarantees (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2017USD ($)
Guarantor Obligations [Line Items]
Line of credit facility expiration period	1 year
Standby Letters of Credit
Guarantor Obligations [Line Items]
Guarantees amount	$ 6,231

Accumulated Other Comprehensi33

Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016	Dec. 31, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Components of accumulated other comprehensive loss	$ 121,842	$ 120,061	$ 116,942	$ 114,715
Unrealized (Losses) Gains on Securities
Accumulated Other Comprehensive Income (Loss) [Line Items]
Components of accumulated other comprehensive loss	(109)	(266)	1,834
Pension Liability
Accumulated Other Comprehensive Income (Loss) [Line Items]
Components of accumulated other comprehensive loss	(5,648)	(5,758)	(5,777)
Accumulated Other Comprehensive Loss
Accumulated Other Comprehensive Income (Loss) [Line Items]
Components of accumulated other comprehensive loss	$ (5,757)	$ (6,024)	$ (3,943)	$ (4,726)

Segment Reporting (Details)

Segment Reporting (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2017USD ($)segment	Mar. 31, 2016USD ($)	Dec. 31, 2016USD ($)
Segment Reporting [Abstract]
Number of reporting segments | segment	2
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	$ 12,548	$ 11,879
Income before income taxes	3,548	3,370
Total assets	1,241,725	1,152,354	$ 1,206,320
Capital expenditures	$ 367	775
Amortization period	10 years
Banking
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	$ 11,394	10,776
Income before income taxes	3,438	3,219
Total assets	1,232,035	1,142,407
Capital expenditures	367	763
Insurance
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	1,154	1,103
Income before income taxes	110	151
Total assets	9,690	9,947
Capital expenditures	$ 0	$ 12

Securities - Schedule of Amorti

Securities - Schedule of Amortized Cost and Fair Value of Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016
SECURITIES AVAILABLE FOR SALE
Amortized Cost	$ 137,266	$ 143,393
Gross Unrealized Gains	1,268	1,310
Gross Unrealized Losses	1,435	1,713
Fair Value	137,099	142,990	$ 119,412
SECURITIES HELD TO MATURITY
Amortized Cost	53,794	55,568	69,686
Gross Unrealized Gains	227	236
Gross Unrealized Losses	360	379
Fair Value	53,661	55,425	$ 70,569
U.S. Government and agencies
SECURITIES AVAILABLE FOR SALE
Amortized Cost	79,977	81,065
Gross Unrealized Gains	37	43
Gross Unrealized Losses	1,311	1,529
Fair Value	78,703	79,579
SECURITIES HELD TO MATURITY
Amortized Cost	23,013	23,017
Gross Unrealized Gains	31	26
Gross Unrealized Losses	50	54
Fair Value	22,994	22,989
Mortgage-backed securities, residential
SECURITIES AVAILABLE FOR SALE
Amortized Cost	29,089	31,272
Gross Unrealized Gains	754	782
Gross Unrealized Losses	63	81
Fair Value	29,780	31,973
SECURITIES HELD TO MATURITY
Amortized Cost	30,781	32,551
Gross Unrealized Gains	196	210
Gross Unrealized Losses	310	325
Fair Value	30,667	32,436
State and municipal
SECURITIES AVAILABLE FOR SALE
Amortized Cost	21,658	24,514
Gross Unrealized Gains	217	240
Gross Unrealized Losses	52	94
Fair Value	21,823	24,660
Corporate bonds
SECURITIES AVAILABLE FOR SALE
Amortized Cost	5,000	5,000
Gross Unrealized Gains	126	62
Gross Unrealized Losses	0	0
Fair Value	5,126	5,062
CRA mutual fund
SECURITIES AVAILABLE FOR SALE
Amortized Cost	1,044	1,044
Gross Unrealized Gains	0	0
Gross Unrealized Losses	9	9
Fair Value	1,035	1,035
Stock in other banks
SECURITIES AVAILABLE FOR SALE
Amortized Cost	498	498
Gross Unrealized Gains	134	183
Gross Unrealized Losses	0	0
Fair Value	$ 632	$ 681

Securities - Schedule of Unreal

Securities - Schedule of Unrealized Losses and Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months	$ 79,938	$ 86,388
Unrealized Losses, Less than 12 Months	1,435	1,713
Fair Value, 12 Months or More	0	0
Unrealized Losses, 12 Months or More	0	0
Total Fair Value	79,938	86,388
Total Unrealized Losses	1,435	1,713
SECURITIES HELD TO MATURITY
Fair Value, Less than 12 Months	25,382	25,902
Unrealized Losses, Less than 12 Months	360	379
Fair Value, 12 Months or More	0	0
Unrealized Losses, 12 Months or More	0	0
Total Fair Value	25,382	25,902
Total Unrealized Losses	360	379
U.S. Government and agencies
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months	72,666	71,454
Unrealized Losses, Less than 12 Months	1,311	1,529
Fair Value, 12 Months or More	0	0
Unrealized Losses, 12 Months or More	0	0
Total Fair Value	72,666	71,454
Total Unrealized Losses	1,311	1,529
SECURITIES HELD TO MATURITY
Fair Value, Less than 12 Months	11,950	12,946
Unrealized Losses, Less than 12 Months	50	54
Fair Value, 12 Months or More	0	0
Unrealized Losses, 12 Months or More	0	0
Total Fair Value	11,950	12,946
Total Unrealized Losses	50	54
Mortgage-backed securities, residential
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months	3,200	8,966
Unrealized Losses, Less than 12 Months	63	81
Fair Value, 12 Months or More	0	0
Unrealized Losses, 12 Months or More	0	0
Total Fair Value	3,200	8,966
Total Unrealized Losses	63	81
SECURITIES HELD TO MATURITY
Fair Value, Less than 12 Months	13,432	12,956
Unrealized Losses, Less than 12 Months	310	325
Fair Value, 12 Months or More	0	0
Unrealized Losses, 12 Months or More	0	0
Total Fair Value	13,432	12,956
Total Unrealized Losses	310	325
State and municipal
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months	3,037	4,933
Unrealized Losses, Less than 12 Months	52	94
Fair Value, 12 Months or More	0	0
Unrealized Losses, 12 Months or More	0	0
Total Fair Value	3,037	4,933
Total Unrealized Losses	52	94
Corporate bonds
SECURITIES AVAILABLE FOR SALE
Total Unrealized Losses	0	0
CRA Mutual Fund
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months	1,035	1,035
Unrealized Losses, Less than 12 Months	9	9
Fair Value, 12 Months or More	0	0
Unrealized Losses, 12 Months or More	0	0
Total Fair Value	1,035	1,035
Total Unrealized Losses	9	9
Stock in other banks
SECURITIES AVAILABLE FOR SALE
Total Unrealized Losses	$ 0	$ 0

Securities - Narrative (Details

Securities - Narrative (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2017USD ($)Security	Dec. 31, 2016USD ($)
Schedule of Available-for-sale Securities [Line Items]
Gross realized gains on available for sale securities | $
Gross realized losses on available for sale securities | $
Carrying value of securities pledged as collateral | $	$ 133,010	$ 134,763
U.S. Government and agencies
Schedule of Available-for-sale Securities [Line Items]
Number of available-for-sale securities, not in continuous loss position for 12 months or more	40
Available-for-sale, Securities in Unrealized Loss Positions, Unrealized Losses as Percentage of Amortized Cost	5.00%
Schedule of Held-to-maturity Securities [Line Items]
Number of held to maturity securities	9
Held-to-maturity, Securities in Unrealized Loss Positions, Unrealized Losses as Percentage of Amortized Cost	1.00%
Mortgage-backed securities, residential
Schedule of Available-for-sale Securities [Line Items]
Number of available-for-sale securities, not in continuous loss position for 12 months or more	3
Available-for-sale, Securities in Unrealized Loss Positions, Unrealized Losses as Percentage of Amortized Cost	3.00%
Schedule of Held-to-maturity Securities [Line Items]
Number of held to maturity securities	14
Held-to-maturity, Securities in Unrealized Loss Positions, Unrealized Losses as Percentage of Amortized Cost	4.00%
State and municipal
Schedule of Available-for-sale Securities [Line Items]
Number of available-for-sale securities, not in continuous loss position for 12 months or more	12
Available-for-sale, Securities in Unrealized Loss Positions, Unrealized Losses as Percentage of Amortized Cost	7.00%
CRA Mutual Fund
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale, Securities in Unrealized Loss Positions, Unrealized Losses as Percentage of Amortized Cost	1.00%

Securities - Schedule of Amor38

Securities - Schedule of Amortized Cost and Fair Value by Contractual Maturity (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016
Available for Sale Amortized Cost
1 year or less	$ 2,638
Over 1 year through 5 years	85,545
Over 5 years through 10 years	18,452
Over 10 years	0
Total amortized cost	137,266	$ 143,393
Available for Sale Fair Value
1 year or less	2,653
Over 1 year through 5 years	84,650
Over 5 years through 10 years	18,349
Over 10 years	0
Total securities available for sale	137,099	142,990	$ 119,412
Held-to-Maturity Amortized Cost
1 year or less	6,013
Over 1 year through 5 years	17,000
Over 5 years through 10 years	0
Over 10 years	0
Total amortized costs	53,794	55,568	69,686
Held-to-Maturity Fair Value
1 year or less	6,003
Over 1 year through 5 years	16,991
Over 5 years through 10 years	0
Over 10 years	0
Securities held to maturity, fair value	53,661	55,425	$ 70,569
Mortgage-backed securities, residential
Available for Sale Amortized Cost
Without single maturity date	29,089
Total amortized cost	29,089	31,272
Available for Sale Fair Value
Without single maturity date	29,780
Total securities available for sale	29,780	31,973
Held-to-Maturity Amortized Cost
Without single maturity date	30,781
Total amortized costs	30,781	32,551
Held-to-Maturity Fair Value
Without single maturity date	30,667
Securities held to maturity, fair value	30,667	32,436
CRA mutual fund
Available for Sale Amortized Cost
Without single maturity date	1,044
Total amortized cost	1,044	1,044
Available for Sale Fair Value
Without single maturity date	1,035
Total securities available for sale	1,035	1,035
Held-to-Maturity Amortized Cost
Without single maturity date	0
Held-to-Maturity Fair Value
Without single maturity date	0
Stock in other banks
Available for Sale Amortized Cost
Without single maturity date	498
Total amortized cost	498	498
Available for Sale Fair Value
Without single maturity date	632
Total securities available for sale	632	$ 681
Held-to-Maturity Amortized Cost
Without single maturity date	0
Held-to-Maturity Fair Value
Without single maturity date	$ 0

Loans - Narrative (Details)

Loans - Narrative (Details) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2017USD ($)Contract	Dec. 31, 2016USD ($)Contract	Dec. 31, 2013Contract
Accounts, Notes, Loans and Financing Receivable [Line Items]
Period for order of valuations (at least)	18 months
Number of troubled debt restructured loan paid off		1
Number of loans which has periodic late payments	1
Number of loans classified as troubled debt restructured loans with active forbearance agreements	2
Number of forbearance agreements negotiated			1
Consumer mortgage loans secured by residential real estate properties for which formal foreclosure proceedings are in process | $	$ 427	$ 471
Residential mortgage and commercial loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Threshold period past due to discontinue accrual interest on financing receivable	90 days
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Threshold period past due for write-off of financing receivable (no later than)	120 days
Commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Period of financing receivable, updated valuation on real estate secured loans, 90 days past due	90 days
Number of Previous Months with No Updated Valuation Completed for Corporation to Update Valuation	12 months
Impaired financing receivable, valuation on real estate collateralized loans	30 days
Residential mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, loan to value ratio of appraised value of property	80.00%
Entity Loan Modification Program
Accounts, Notes, Loans and Financing Receivable [Line Items]
Proceeds from paid off troubled debt restructured loans | $		$ 74
Maximum | Commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, term	20 years
Financing receivable, loan to value ratio of appraised value of property	80.00%
Maximum | Residential mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, term	30 years
Maximum | Home equity lines of credit
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing receivable, term	20 years
Financing receivable, loan to value ratio of appraised value of property	90.00%

Loans - Schedule of Classes Of

Loans - Schedule of Classes Of The Loan Portfolio Summarized By The Aggregate Risk Rating (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 952,476	$ 907,910	$ 866,990
Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	907,576	867,398
Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	30,097	25,306
Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	14,803	15,206
Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	162,997	140,344	127,576
Commercial and industrial | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	155,235	134,088
Commercial and industrial | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	3,912	2,355
Commercial and industrial | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	3,850	3,901
Commercial and industrial | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	335,640	318,980	297,055
Commercial real estate | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	305,151	291,762
Commercial real estate | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	20,731	17,376
Commercial real estate | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	9,758	9,842
Commercial real estate | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Commercial real estate construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	18,311	15,271	15,696
Commercial real estate construction | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	16,902	13,606
Commercial real estate construction | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	1,199	1,202
Commercial real estate construction | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	210	463
Commercial real estate construction | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Residential mortgage
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	349,716	348,539	352,044
Residential mortgage | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	345,167	344,048
Residential mortgage | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	3,684	3,617
Residential mortgage | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	865	874
Residential mortgage | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Home equity lines of credit
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	71,336	70,072	60,272
Home equity lines of credit | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	70,645	69,190
Home equity lines of credit | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	571	756
Home equity lines of credit | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	120	126
Home equity lines of credit | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	14,476	14,704	$ 14,347
Consumer | Pass
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	14,476	14,704
Consumer | Special Mention
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Consumer | Substandard
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	0	0
Consumer | Doubtful
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total	$ 0	$ 0

Loans - Summary of Impaired Loa

Loans - Summary of Impaired Loans By Loan Portfolio Class (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Financing Receivable, Impaired [Line Items]
Impaired Loans with Allowance: Recorded Investment	$ 1,321	$ 1,324
Impaired Loans with Allowance: Unpaid Principal Balance	1,321	1,324
Impaired Loans with Allowance: Related Allowance	928	932
Impaired Loans with No Allowance: Recorded Investment	10,110	10,621
Impaired Loans with No Allowance: Unpaid Principal Balance	10,110	10,822
Commercial and industrial
Financing Receivable, Impaired [Line Items]
Impaired Loans with Allowance: Recorded Investment	945	948
Impaired Loans with Allowance: Unpaid Principal Balance	945	948
Impaired Loans with Allowance: Related Allowance	595	599
Impaired Loans with No Allowance: Recorded Investment	1,123	1,178
Impaired Loans with No Allowance: Unpaid Principal Balance	1,123	1,178
Commercial real estate
Financing Receivable, Impaired [Line Items]
Impaired Loans with Allowance: Recorded Investment	0	0
Impaired Loans with Allowance: Unpaid Principal Balance	0	0
Impaired Loans with Allowance: Related Allowance	0	0
Impaired Loans with No Allowance: Recorded Investment	8,617	8,764
Impaired Loans with No Allowance: Unpaid Principal Balance	8,617	8,965
Commercial real estate construction
Financing Receivable, Impaired [Line Items]
Impaired Loans with Allowance: Recorded Investment		0
Impaired Loans with Allowance: Unpaid Principal Balance		0
Impaired Loans with Allowance: Related Allowance		0
Impaired Loans with No Allowance: Recorded Investment		300
Impaired Loans with No Allowance: Unpaid Principal Balance		300
Residential mortgage
Financing Receivable, Impaired [Line Items]
Impaired Loans with Allowance: Recorded Investment	376	376
Impaired Loans with Allowance: Unpaid Principal Balance	376	376
Impaired Loans with Allowance: Related Allowance	333	333
Impaired Loans with No Allowance: Recorded Investment	370	379
Impaired Loans with No Allowance: Unpaid Principal Balance	$ 370	$ 379

Loans - Summary of Average Of I

Loans - Summary of Average Of Impaired Loans And Related Interest Income By Loan Portfolio Class (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Financing Receivable, Impaired [Line Items]
Impaired Loans with Allowance: Average Recorded Investment	$ 1,321	$ 0
Impaired Loans with Allowance: Interest Income	0	0
Impaired Loans with No Allowance: Average Recorded Investment	10,341	10,672
Impaired Loans with No Allowance: Interest Income	129	123
Commercial and industrial
Financing Receivable, Impaired [Line Items]
Impaired Loans with Allowance: Average Recorded Investment	945	0
Impaired Loans with Allowance: Interest Income	0	0
Impaired Loans with No Allowance: Average Recorded Investment	1,134	1,439
Impaired Loans with No Allowance: Interest Income	0	0
Commercial real estate
Financing Receivable, Impaired [Line Items]
Impaired Loans with Allowance: Average Recorded Investment	0	0
Impaired Loans with Allowance: Interest Income	0	0
Impaired Loans with No Allowance: Average Recorded Investment	8,683	8,404
Impaired Loans with No Allowance: Interest Income	90	118
Commercial real estate construction
Financing Receivable, Impaired [Line Items]
Impaired Loans with Allowance: Average Recorded Investment	0	0
Impaired Loans with Allowance: Interest Income	0	0
Impaired Loans with No Allowance: Average Recorded Investment	150	374
Impaired Loans with No Allowance: Interest Income	25	0
Residential mortgage
Financing Receivable, Impaired [Line Items]
Impaired Loans with Allowance: Average Recorded Investment	376	0
Impaired Loans with Allowance: Interest Income	0	0
Impaired Loans with No Allowance: Average Recorded Investment	374	455
Impaired Loans with No Allowance: Interest Income	$ 14	$ 5

Loans - Schedule of Nonaccrual

Loans - Schedule of Nonaccrual Loans By Classes Of The Loan Portfolio (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total nonaccrual loans	$ 4,034	$ 4,502
Commercial and industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total nonaccrual loans	2,068	2,126
Commercial real estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total nonaccrual loans	1,489	1,593
Commercial real estate construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total nonaccrual loans	0	300
Residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total nonaccrual loans	$ 477	$ 483

Loans - Schedule of Troubled De

Loans - Schedule of Troubled Debt Restructurings (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2015	Dec. 31, 2016
Financing Receivable, Modifications [Line Items]
Pre-Modification Outstanding Recorded Investment	$ 8,928	$ 8,928
Post-Modification Outstanding Recorded Investment	8,986	8,986
Recorded Investment at Period End	7,759		$ 7,820
Total nonaccruing troubled debt restructurings
Financing Receivable, Modifications [Line Items]
Pre-Modification Outstanding Recorded Investment	648	648
Post-Modification Outstanding Recorded Investment	648	648
Recorded Investment at Period End	362		377
Total accruing troubled debt restructurings
Financing Receivable, Modifications [Line Items]
Pre-Modification Outstanding Recorded Investment	8,280	8,280
Post-Modification Outstanding Recorded Investment	8,338	8,338
Recorded Investment at Period End	7,397		7,443
Commercial real estate | Total nonaccruing troubled debt restructurings
Financing Receivable, Modifications [Line Items]
Pre-Modification Outstanding Recorded Investment	648	648
Post-Modification Outstanding Recorded Investment	648	648
Recorded Investment at Period End	362		377
Commercial real estate | Total accruing troubled debt restructurings
Financing Receivable, Modifications [Line Items]
Pre-Modification Outstanding Recorded Investment	7,944	7,944
Post-Modification Outstanding Recorded Investment	8,002	8,002
Recorded Investment at Period End	7,128		7,171
Residential mortgage | Total accruing troubled debt restructurings
Financing Receivable, Modifications [Line Items]
Pre-Modification Outstanding Recorded Investment	336	336
Post-Modification Outstanding Recorded Investment	336	$ 336
Recorded Investment at Period End	$ 269		$ 272

Loans - Schedule of Loan Portfo

Loans - Schedule of Loan Portfolio Summarized By The Past Due Status (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	$ 8,071	$ 8,292
Current	944,405	899,618
Total Loans Receivable	952,476	907,910	$ 866,990
Loans Receivable greater than 90 Days and Accruing	869	1,345
30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	3,908	3,558
60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	831	1,435
Greater than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	3,332	3,299
Commercial and industrial
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2,136	1,205
Current	160,861	139,139
Total Loans Receivable	162,997	140,344	127,576
Loans Receivable greater than 90 Days and Accruing	4	0
Commercial and industrial | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	659	26
Commercial and industrial | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	1
Commercial and industrial | Greater than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,477	1,178
Commercial real estate
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,196	999
Current	334,444	317,981
Total Loans Receivable	335,640	318,980	297,055
Loans Receivable greater than 90 Days and Accruing	0	0
Commercial real estate | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	147	325
Commercial real estate | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	536	674
Commercial real estate | Greater than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	513	0
Commercial real estate construction
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	135	300
Current	18,176	14,971
Total Loans Receivable	18,311	15,271	15,696
Loans Receivable greater than 90 Days and Accruing	0	0
Commercial real estate construction | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	135	0
Commercial real estate construction | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	0
Commercial real estate construction | Greater than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	300
Residential mortgage
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	4,210	4,936
Current	345,506	343,603
Total Loans Receivable	349,716	348,539	352,044
Loans Receivable greater than 90 Days and Accruing	724	937
Residential mortgage | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	2,754	2,866
Residential mortgage | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	255	657
Residential mortgage | Greater than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	1,201	1,413
Home equity lines of credit
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	384	774
Current	70,952	69,298
Total Loans Receivable	71,336	70,072	60,272
Loans Receivable greater than 90 Days and Accruing	141	408
Home equity lines of credit | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	203	310
Home equity lines of credit | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	40	56
Home equity lines of credit | Greater than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	141	408
Consumer
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	10	78
Current	14,466	14,626
Total Loans Receivable	14,476	14,704	$ 14,347
Loans Receivable greater than 90 Days and Accruing	0	0
Consumer | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	10	31
Consumer | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	0	47
Consumer | Greater than 90 Days Past Due
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total Past Due	$ 0	$ 0

Loans - Schedule of Allowance F

Loans - Schedule of Allowance For Loan Losses And Recorded Investment In Financing Receivables (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016
Allowance for Loan Losses [Roll Forward]
Allowance for Loan Losses, Beginning Balance	$ 14,194	$ 14,747
Charge-offs	(129)	(260)
Recoveries	80	53
Provisions	0	0
Allowance for Loan Losses, Ending Balance	14,145	14,540
Allowance for Loan Losses, Ending Balance	14,194	14,747	$ 14,145	$ 14,194	$ 14,540
Allowance for loan losses: Ending balance: individually evaluated for impairment			928	932	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment			13,217	13,262	14,540
Total Loans Receivable			952,476	907,910	866,990
Loans receivables: Ending balance: individually evaluated for impairment			11,431	11,945	10,853
Loans Receivable: Ending balance: collectively evaluated for impairment			941,045	895,965	856,137
Commercial and Industrial
Allowance for Loan Losses [Roll Forward]
Allowance for Loan Losses, Beginning Balance	3,055	2,508
Charge-offs	(40)	(64)
Recoveries	6	5
Provisions	231	244
Allowance for Loan Losses, Ending Balance	3,252	2,693
Allowance for Loan Losses, Ending Balance	3,055	2,508	3,252	3,055	2,693
Allowance for loan losses: Ending balance: individually evaluated for impairment			595	599	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment			2,657	2,456	2,693
Total Loans Receivable			162,997	140,344	127,576
Loans receivables: Ending balance: individually evaluated for impairment			2,068	2,126	1,407
Loans Receivable: Ending balance: collectively evaluated for impairment			160,929	138,218	126,169
Commercial Real Estate
Allowance for Loan Losses [Roll Forward]
Allowance for Loan Losses, Beginning Balance	4,968	5,216
Charge-offs	0	0
Recoveries	61	0
Provisions	(68)	349
Allowance for Loan Losses, Ending Balance	4,961	5,565
Allowance for Loan Losses, Ending Balance	4,968	5,216	4,961	4,968	5,565
Allowance for loan losses: Ending balance: individually evaluated for impairment			0	0	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment			4,961	4,968	5,565
Total Loans Receivable			335,640	318,980	297,055
Loans receivables: Ending balance: individually evaluated for impairment			8,617	8,764	8,622
Loans Receivable: Ending balance: collectively evaluated for impairment			327,023	310,216	288,433
Commercial Real Estate Construction
Allowance for Loan Losses [Roll Forward]
Allowance for Loan Losses, Beginning Balance	147	112
Charge-offs	0	(135)
Recoveries	0	41
Provisions	2	96
Allowance for Loan Losses, Ending Balance	149	114
Allowance for Loan Losses, Ending Balance	147	112	149	147	114
Allowance for loan losses: Ending balance: individually evaluated for impairment			0	0	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment			149	147	114
Total Loans Receivable			18,311	15,271	15,696
Loans receivables: Ending balance: individually evaluated for impairment			0	300	374
Loans Receivable: Ending balance: collectively evaluated for impairment			18,311	14,971	15,322
Residential Mortgage
Allowance for Loan Losses [Roll Forward]
Allowance for Loan Losses, Beginning Balance	3,478	3,349
Charge-offs	(17)	(39)
Recoveries	10	3
Provisions	(167)	(22)
Allowance for Loan Losses, Ending Balance	3,304	3,291
Allowance for Loan Losses, Ending Balance	3,478	3,349	3,304	3,478	3,291
Allowance for loan losses: Ending balance: individually evaluated for impairment			333	333	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment			2,971	3,145	3,291
Total Loans Receivable			349,716	348,539	352,044
Loans receivables: Ending balance: individually evaluated for impairment			746	755	450
Loans Receivable: Ending balance: collectively evaluated for impairment			348,970	347,784	351,594
Home Equity Lines of Credit
Allowance for Loan Losses [Roll Forward]
Allowance for Loan Losses, Beginning Balance	648	619
Charge-offs	0	(9)
Recoveries	0	0
Provisions	(43)	7
Allowance for Loan Losses, Ending Balance	605	617
Allowance for Loan Losses, Ending Balance	648	619	605	648	617
Allowance for loan losses: Ending balance: individually evaluated for impairment			0	0	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment			605	648	617
Total Loans Receivable			71,336	70,072	60,272
Loans receivables: Ending balance: individually evaluated for impairment			0	0	0
Loans Receivable: Ending balance: collectively evaluated for impairment			71,336	70,072	60,272
Consumer
Allowance for Loan Losses [Roll Forward]
Allowance for Loan Losses, Beginning Balance	923	1,083
Charge-offs	(72)	(13)
Recoveries	3	4
Provisions	(15)	(24)
Allowance for Loan Losses, Ending Balance	839	1,050
Allowance for Loan Losses, Ending Balance	923	1,083	839	923	1,050
Allowance for loan losses: Ending balance: individually evaluated for impairment			0	0	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment			839	923	1,050
Total Loans Receivable			14,476	14,704	14,347
Loans receivables: Ending balance: individually evaluated for impairment			0	0	0
Loans Receivable: Ending balance: collectively evaluated for impairment			14,476	14,704	14,347
Unallocated
Allowance for Loan Losses [Roll Forward]
Allowance for Loan Losses, Beginning Balance	975	1,860
Charge-offs	0	0
Recoveries	0	0
Provisions	60	(650)
Allowance for Loan Losses, Ending Balance	1,035	1,210
Allowance for Loan Losses, Ending Balance	$ 975	$ 1,860	1,035	975	1,210
Allowance for loan losses: Ending balance: individually evaluated for impairment			0	0	0
Allowance for loan losses: Ending balance: collectively evaluated for impairment			1,035	975	1,210
Total Loans Receivable			0	0	0
Loans receivables: Ending balance: individually evaluated for impairment			0	0	0
Loans Receivable: Ending balance: collectively evaluated for impairment			$ 0	$ 0	$ 0

Fair Value Measurements - Sched

Fair Value Measurements - Schedule of Fair Value Measurements (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	$ 137,099	$ 142,990	$ 119,412
Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	1,667	1,716
Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	135,432	141,274
Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Impaired loans | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	0	0
Impaired loans | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	0	0
Impaired loans | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	4,381	4,406
U.S. Government and agencies
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	78,703	79,579
Mortgage-backed securities, residential
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	29,780	31,973
State and municipal
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	21,823	24,660
Corporate bonds
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	5,126	5,062
CRA mutual fund
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	1,035	1,035
Stock in other banks
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	632	681
Recurring | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	1,667	1,716
Recurring | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	135,432	141,274
Recurring | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | U.S. Government and agencies | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale		0
Recurring | U.S. Government and agencies | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	78,703	79,579
Recurring | U.S. Government and agencies | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | Mortgage-backed securities, residential | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | Mortgage-backed securities, residential | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	29,780	31,973
Recurring | Mortgage-backed securities, residential | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | State and municipal | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | State and municipal | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	21,823	24,660
Recurring | State and municipal | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | Corporate bonds | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | Corporate bonds | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	5,126	5,062
Recurring | Corporate bonds | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | CRA mutual fund | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	1,035	1,035
Recurring | CRA mutual fund | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | CRA mutual fund | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | Stock in other banks | Level 1
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	632	681
Recurring | Stock in other banks | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Recurring | Stock in other banks | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	0	0
Fair Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	137,099	142,990
Fair Value | Impaired loans
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	4,381	4,406
Fair Value | Recurring
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	137,099	142,990
Fair Value | Recurring | U.S. Government and agencies
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	78,703	79,579
Fair Value | Recurring | Mortgage-backed securities, residential
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	29,780	31,973
Fair Value | Recurring | State and municipal
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	21,823	24,660
Fair Value | Recurring | Corporate bonds
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	5,126	5,062
Fair Value | Recurring | CRA mutual fund
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	1,035	1,035
Fair Value | Recurring | Stock in other banks
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total securities available for sale	$ 632	$ 681

Fair Value Measurements - Sch48

Fair Value Measurements - Schedule of Additional Quantitative Information(Details) - Impaired loans - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Weighted Average	(39.00%)	(39.00%)
Minimum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Weighted Average	(10.00%)		(10.00%)
Maximum
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Weighted Average	(50.00%)		(50.00%)
Level 3
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value Estimate	$ 4,381	$ 4,406

Fair Value Measurements - Narra

Fair Value Measurements - Narrative (Details)	3 Months Ended
	Mar. 31, 2017
Fair Value Disclosures [Abstract]
Period for order of valuations (at least)	18 months

Fair Value Measurements - Sch50

Fair Value Measurements - Schedule of Carrying Amount, Fair Value and Placement in Fair Value Hierarchy (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016	Mar. 31, 2016
Financial assets:
Interest-bearing deposits in banks	$ 2,110	$ 5,135	$ 3,228
Total securities available for sale	137,099	142,990	119,412
Investment securities held to maturity	53,661	55,425	70,569
Restricted investment in bank stocks	5,089	4,349	$ 4,840
Level 1
Financial assets:
Cash and due from banks	6,407	6,921
Interest-bearing deposits in banks	2,110	5,135
Total securities available for sale	1,667	1,716
Investment securities held to maturity	0	0
Loans held for sale	0	0
Loans, less allowance for loan losses	0	0
Accrued interest receivable	0	0
Restricted investment in bank stocks	0	0
Financial liabilities:
Deposits	0	0
Short-term borrowings	0	0
Long-term borrowings	0	0
Accrued interest payable	0	0
Off-balance sheet financial instruments	0	0
Level 2
Financial assets:
Cash and due from banks	7,999	6,875
Interest-bearing deposits in banks	0	0
Total securities available for sale	135,432	141,274
Investment securities held to maturity	53,661	55,425
Loans held for sale	466	1,770
Loans, less allowance for loan losses	0	0
Accrued interest receivable	3,278	3,158
Restricted investment in bank stocks	5,089	4,349
Financial liabilities:
Deposits	989,986	967,236
Short-term borrowings	27,968	34,590
Long-term borrowings	91,074	75,029
Accrued interest payable	885	837
Off-balance sheet financial instruments	0	0
Level 3
Financial assets:
Cash and due from banks	0	0
Interest-bearing deposits in banks	0	0
Total securities available for sale	0	0
Investment securities held to maturity	0	0
Loans held for sale	0	0
Loans, less allowance for loan losses	928,119	888,169
Accrued interest receivable	0	0
Restricted investment in bank stocks	0	0
Financial liabilities:
Deposits	0	0
Short-term borrowings	0	0
Long-term borrowings	0	0
Accrued interest payable	0	0
Off-balance sheet financial instruments	0	0
Carrying Amount
Financial assets:
Cash and due from banks	14,406	13,796
Interest-bearing deposits in banks	2,110	5,135
Total securities available for sale	137,099	142,990
Investment securities held to maturity	53,794	55,568
Loans held for sale	466	1,770
Loans, less allowance for loan losses	938,331	893,176
Accrued interest receivable	3,278	3,158
Restricted investment in bank stocks	5,089	4,349
Financial liabilities:
Deposits	990,494	967,621
Short-term borrowings	27,968	34,590
Long-term borrowings	90,250	74,250
Accrued interest payable	885	837
Off-balance sheet financial instruments	0	0
Fair Value
Financial assets:
Cash and due from banks	14,406	13,796
Interest-bearing deposits in banks	2,110	5,135
Total securities available for sale	137,099	142,990
Investment securities held to maturity	53,661	55,425
Loans held for sale	466	1,770
Loans, less allowance for loan losses	928,119	888,169
Accrued interest receivable	3,278	3,158
Restricted investment in bank stocks	5,089	4,349
Financial liabilities:
Deposits	989,986	967,236
Short-term borrowings	27,968	34,590
Long-term borrowings	91,074	75,029
Accrued interest payable	885	837
Off-balance sheet financial instruments	$ 0	$ 0

Securities Sold Under Agreeme51

Securities Sold Under Agreements to Repurchase (Repurchase Agreements) (Details) - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
Disclosure of Repurchase Agreements [Abstract]
Fair value of securities pledged in connection with repurchase agreements	$ 39,955	$ 41,406
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Gross Amounts of Recognized Liabilities	26,268	34,590
Gross Amounts Offset in the Statements of Condition	0	0
Net Amounts of Liabilities Presented in the Statements of Condition	26,268	34,590
Financial Instruments	(26,268)	(34,590)
Cash Collateral Pledged	0	0
Net Amount	0	$ 0
Total	26,268
U.S. Treasury and agency securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Total	26,268
Overnight and Continuous
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Total	26,268
Overnight and Continuous | U.S. Treasury and agency securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Total	26,268
Up to 30 Days
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Total	0
Up to 30 Days | U.S. Treasury and agency securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Total	0
30 - 90 Days
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Total	0
30 - 90 Days | U.S. Treasury and agency securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Total	0
Greater than 90 Days
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Total	0
Greater than 90 Days | U.S. Treasury and agency securities
Transfer of Certain Financial Assets Accounted for as Secured Borrowings [Line Items]
Total	$ 0