Codorus Valley Bancorp (CVLY) 10-Q 6 Aug 18 2018 Q2 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	6 Months Ended
	Jun. 30, 2018	Jul. 27, 2018
Document And Entity Information [Abstract]
Entity Registrant Name	Codorus Valley Bancorp Inc
Entity Filer Category	Accelerated Filer
Trading Symbol	cvly
Entity Central Index Key	806,279
Amendment Flag	false
Document Type	10-Q
Document Fiscal Period Focus	Q2
Document Period End Date	Jun. 30, 2018
Document Fiscal Year Focus	2,018
Current Fiscal Year End Date	--12-31
Entity Common Stock, Shares Outstanding		8,946,062

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Assets
Interest bearing deposits with banks	$ 65,181	$ 55,566
Cash and due from banks	20,840	23,958
Total cash and cash equivalents	86,021	79,524
Securities, available-for-sale	154,467	158,591
Restricted investment in bank stocks, at cost	6,522	6,311
Loans held for sale	2,794	1,715
Loans (net of deferred fees of $3,907 - 2018 and $4,039 - 2017)	1,465,896	1,399,764
Less-allowance for loan losses	(17,147)	(16,689)
Net loans	1,448,749	1,383,075
Premises and equipment, net	24,285	24,382
Goodwill	2,301	2,301
Other assets	53,993	53,306
Total assets	1,779,132	1,709,205
Deposits [Abstract]
Noninterest bearing	259,745	246,866
Interest bearing	1,183,079	1,137,641
Total deposits	1,442,824	1,384,507
Short-term borrowings	12,964	20,495
Long-term debt	135,310	130,310
Other liabilities	17,661	9,674
Total liabilities	1,608,759	1,544,986
Shareholders' equity
Preferred stock, par value $2.50 per share; 1,000,000 shares authorized; 0 shares issued and outstanding	0	0
Common stock, par value $2.50 per share; 30,000,000 shares authorized at June 30, 2018 and 15,000,000 at December 31, 2017; shares issued and outstanding: 8,943,966 at June 30, 2018 and 8,906,052 at December 31, 2017	22,360	22,265
Additional paid-in capital	120,938	120,052
Retained earnings	30,233	22,860
Accumulated other comprehensive loss	(3,158)	(958)
Total shareholders' equity	170,373	164,219
Total liabilities and shareholders' equity	$ 1,779,132	$ 1,709,205

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Assets
Loans, deferred fees	$ 3,907	$ 4,039
Shareholders' equity
Preferred stock, par value	$ 2.50	$ 2.50
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 2.50	$ 2.50
Common stock, shares authorized	30,000,000	15,000,000
Common stock, shares issued	8,943,966	8,906,052
Common stock, shares outstanding	8,943,966	8,906,052

Consolidated Statements Of Inco

Consolidated Statements Of Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Interest income
Loans, including fees	$ 18,646	$ 16,102	$ 36,143	$ 31,496
Investment securities:
Taxable	568	653	1,134	1,302
Tax-exempt	275	316	556	649
Dividends	95	82	218	158
Other	250	142	376	195
Total interest income	19,834	17,295	38,427	33,800
Interest expense
Deposits	3,070	1,948	5,702	3,755
Federal funds purchased and other short-term borrowings	18	100	33	192
Long-term debt	667	619	1,268	1,165
Total interest expense	3,755	2,667	7,003	5,112
Net interest income	16,079	14,628	31,424	28,688
Provision for loan losses	300	825	500	1,475
Net interest income after provision for loan losses	15,779	13,803	30,924	27,213
Noninterest income
Trust and investment services fees	781	741	1,571	1,400
Income from mutual fund, annuity and insurance sales	237	195	551	406
Service charges on deposit accounts	1,195	1,051	2,298	2,021
Income from bank owned life insurance	241	250	482	522
Other income	531	261	857	541
Gain on sales of loans held for sale	558	282	1,001	571
Gain on sales of securities	0	63	0	63
Total noninterest income	3,543	2,843	6,760	5,524
Noninterest expense
Personnel	6,884	6,399	14,696	13,135
Occupancy of premises, net	825	807	1,696	1,678
Furniture and equipment	747	696	1,561	1,391
Postage, stationery and supplies	192	226	364	391
Professional and legal	143	173	323	322
Marketing	419	361	827	697
FDIC insurance	136	221	304	374
Debit card processing	296	271	584	486
Charitable donations	164	168	1,673	834
Telecommunications	144	200	381	404
External data processing	537	452	984	847
Foreclosed real estate including provision for (recovery of) losses	11	1	20	(28)
Other	1,125	1,192	1,467	1,699
Total noninterest expense	11,623	11,167	24,880	22,230
Income before income taxes	7,699	5,479	12,804	10,507
Provision for income taxes	1,645	1,794	2,667	3,403
Net income	$ 6,054	$ 3,685	$ 10,137	$ 7,104
Net income per share, basic	$ 0.68	$ 0.41	$ 1.14	$ 0.80
Net income per share, diluted	$ 0.67	$ 0.41	$ 1.12	$ 0.79

Consolidated Statements Of Comp

Consolidated Statements Of Comprehensive Income - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Consolidated Statements Of Comprehensive Income [Abstract]
Net income		$ 6,054	$ 3,685	$ 10,137	$ 7,104
Securities available for sale:
Net unrealized holding (losses) gains arising during the period (net of tax (benefit) expense)		(412)	419	(2,200)	869
Reclassification adjustment for (gains) included in net income (net of tax expense)	[1],[2]	0	(41)	0	(41)
Net unrealized (losses) gains		(412)	378	(2,200)	828
Comprehensive income		$ 5,642	$ 4,063	$ 7,937	$ 7,932
[1]	Amounts are included in net gain on sales of securities on the Consolidated Statements of Income within noninterest income.
[2]	Income tax amounts are included in the provision for income taxes on the Consolidated Statements of Income.

Consolidated Statements Of Com6

Consolidated Statements Of Comprehensive Income (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Securities available for sale:
Net unrealized holding (losses) gains arising during the period, tax (benefit) expense	$ (110)	$ 226	$ (585)	$ 468
Reclassification adjustment for (gains) included in net income, tax expense	$ 0	$ 22	$ 0	$ 22

Consolidated Statements Of Cash

Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Cash flows from operating activities
Net income	$ 10,137	$ 7,104
Adjustments to reconcile net income to net cash provided by operations:
Depreciation/amortization	1,183	1,155
Net amortization of premiums on securities	234	376
Amortization of deferred loan origination fees and costs	(916)	(754)
Provision for loan losses	500	1,475
Recovery of foreclosed real estate	0	(47)
Increase in bank owned life insurance	(482)	(522)
Originations of mortgage loans held for sale	(20,064)	(19,491)
Originations of SBA loans held for sale	(8,546)	(1,677)
Proceeds from sales of mortgage loans held for sale	20,390	19,204
Proceeds from sales of SBA loans held for sale	7,948	1,620
Gain on sales of mortgage loans held for sale	(485)	(485)
Gain on sales of SBA loans held for sale	(516)	(86)
Gain on disposal of premises and equipment	(11)	(7)
Gain on sales of securities available-for-sale	0	(63)
Loss (gain) on sales of foreclosed real estate	1	(11)
Stock-based compensation	332	371
Decrease in interest receivable	96	113
Decrease (increase) in other assets	441	(1,106)
Increase (decrease) in interest payable	125	(5)
Increase in other liabilities	3,506	907
Net cash provided by operating activities	13,873	8,071
Cash flows from investing activities
Purchases of securities, available-for-sale	(6,578)	(9,532)
Maturities, repayments and calls of securities, available-for-sale	12,053	21,258
Sales of securities, available-for-sale	0	2,051
Net (increase) decrease in restricted investment in bank stock	(211)	60
Net increase in loans made to customers	(65,350)	(79,637)
Purchases of premises and equipment	(1,075)	(911)
Investment in bank owned life insurance	0	(4,000)
Proceeds from sales of foreclosed real estate	114	386
Net cash used in investing activities	(61,047)	(70,325)
Cash flows from financing activities
Net increase in demand and savings deposits	50,277	60,369
Net increase in time deposits	8,040	1,119
Net decrease in short-term borrowings	(7,531)	(20,113)
Proceeds from issuance of long-term debt	30,000	10,000
Repayment of long-term debt	(25,000)	0
Cash dividends paid to shareholders	(2,764)	(2,276)
Issuance of stock	649	452
Net cash provided by financing activities	53,671	49,551
Net increase (decrease) in cash and cash equivalents	6,497	(12,703)
Cash and cash equivalents at beginning of year	79,524	74,032
Cash and cash equivalents at end of period	$ 86,021	$ 61,329

Consolidated Statements Of Chan

Consolidated Statements Of Changes In Shareholders' Equity - USD ($) $ in Thousands	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Treasury Stock [Member]	Total
Balance at Dec. 31, 2016	$ 0	$ 21,067	$ 106,102	$ 28,909	$ (1,121)	$ 0	$ 154,957
Net income				7,104			7,104
Other comprehensive income (loss), net of tax					828		828
Cash dividends				(2,276)			(2,276)
Stock-based compensation			371				371
Forfeiture of restricted stock			4			(4)	0
Issuance and reissuance of stock:
Issuance of shares under the dividend reinvestment and stock purchase plan		21	215				236
Issuance of shares under the stock option plan		15	86				101
Issuance of shares of stock-based compensation awards		18	(18)				0
Issuance of shares under employee stock purchase plan		8	103			4	115
Balance at Jun. 30, 2017	0	21,129	106,863	33,737	(293)	0	161,436
Balance at Dec. 31, 2017	0	22,265	120,052	22,860	(958)	0	164,219
Net income				10,137			10,137
Other comprehensive income (loss), net of tax					(2,200)		(2,200)
Cash dividends				(2,764)			(2,764)
Stock-based compensation			332				332
Forfeiture of restricted stock and withheld shares			5			(70)	(65)
Issuance and reissuance of stock:
Issuance of shares under the dividend reinvestment and stock purchase plan		20	198			57	275
Issuance of shares under the stock option plan		62	250			9	321
Issuance of shares of stock-based compensation awards		4	(4)				0
Issuance of shares under employee stock purchase plan		9	105			4	118
Balance at Jun. 30, 2018	$ 0	$ 22,360	$ 120,938	$ 30,233	$ (3,158)	$ 0	$ 170,373

Consolidated Statements Of Cha9

Consolidated Statements Of Changes In Shareholders' Equity (Parenthetical) - $ / shares	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Consolidated Statements Of Changes In Shareholders' Equity [Abstract]
Cash dividends per share	$ 0.31	$ 0.258
Issuance and reissuance of stock:
Shares under the dividend reinvestment and stock purchase plan	10,103	8,557
Shares under the stock option plan	25,360	5,976
Shares of stock-based compensation awards	1,816	7,037
Shares under employee stock purchase plan	5,125	4,844

Summary Of Significant Accounti

Summary Of Significant Accounting Policies	6 Months Ended
	Jun. 30, 2018
Summary Of Significant Accounting Policies [Abstract]
Summary Of Significant Accounting Policies	Note 1—Summary of Significant Accounting Policies  Nature of Operations and Basis of Presentation The accompanying consolidated balance sheet at December 31, 2017 has been derived from audited financial statements, and the unaudited interim consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America for interim financial information, the instructions to Form 10-Q, and FASB Accounting Standards Codification (ASC) 270. Accordingly, the interim financial statements do not include all of the financial information and notes required by generally accepted accounting principles for complete financial statements. In the opinion of management, the interim consolidated financial statements include all adjustments necessary to present fairly the financial condition and results of operations for the reported periods, and all such adjustments are of a normal and recurring nature.  Codorus Valley Bancorp, Inc. (“Corporation” or “Codorus Valley”) is a one-bank holding company headquartered in York, Pennsylvania that provides a full range of banking services through its subsidiary, PeoplesBank, A Codorus Valley Company (“PeoplesBank” or “Bank”). PeoplesBank operates three wholly-owned subsidiaries as of June 30, 2018 . Codorus Valley Financial Advisors, Inc. d/b/a PeoplesWealth Advisors, which sells nondeposit investment products in Pennsylvania; SYC Settlement Services, Inc., which provides real estate settlement services and Codorus Valley Financial Advisors, Inc. d/b/a PeoplesWealth Advisors, which sells nondeposit investment products in Maryland. In addition, PeoplesBank may periodically create nonbank subsidiaries for the purpose of temporarily holding foreclosed properties pending the liquidation of these properties. PeoplesBank operates under a state charter and is subject to regulation by the Pennsylvania Department of Banking and Securities, and the Federal Deposit Insurance Corporation. The Corporation is subject to regulation by the Federal Reserve Board and the Pennsylvania Department of Banking and Securities.  The consolidated financial statements include the accounts of Codorus Valley and its wholly-owned bank subsidiary, PeoplesBank, and a wholly-owned nonbank subsidiary, SYC Realty Company, Inc. SYC Realty was inactive during the period ended June 30, 2018 . The accounts of CVB Statutory Trust No. 1 and No. 2 are not included in the consolidated financial statements as discussed in Note 7—Short-Term Borrowings and Long-Term Debt. All significant intercompany account balances and transactions have been eliminated in consolidation. The accounting and reporting policies of Codorus Valley and subsidiaries conform to accounting principles generally accepted in the United States of America and have been followed on a consistent basis.  These consolidated statements should be read in con j unction with the notes to the audited consolidated financial statements contained in the Corporation’s Annual Report on Form 10-K for the year ended December 31, 2017 .  The results of operations for the three and six months ended June 30, 2018 are not necessarily indicative of the results to be expected for the full year.  In accordance with FASB ASC 855, the Corporation evaluated the events and transactions that occurred after the balance sheet date of June 30, 2018 and through the date these consolidated financial statements were issued, for items of potential recognition or disclosure.  Loans Loans receivable that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are stated at their outstanding unpaid principal balances less amounts charged off, net of an allowance for loan losses and any deferred fees or costs. Interest income is accrued on the unpaid principal balance. Generally, loan origination fees, net of certain direct origination costs, are deferred and recognized as an adjustment of the yield (interest income) over the contractual life of the loan. The loans receivable portfolio is segmented into commercial and consumer loans. Commercial loans consist of the following industry classes: builder & developer, commercial real estate investor, residential real estate investor, hotel/motel, wholesale & retail, agriculture, manufacturing and all other. Consumer loans consist of the following classes: residential mortgage, home equity and all other. Generally, for all classes of loans receivable, the accrual of interest is discontinued when the contractual payment of principal or interest has become 90 days past due or management has serious doubts about further collectability of principal or interest, even though the loan may be currently performing. A past due loan may remain on accrual status if it is in the process of collection and well secured. When a loan is placed on nonaccrual status, unpaid interest credited to income in the current year is reversed and unpaid interest accrued in prior years is charged against the allowance for loan losses. Interest received on nonaccrual loans, including impaired loans, generally is either applied against principal or reported as interest income, according to the Corporation’s judgment as to the collectability of principal. Generally, nonaccrual loans are restored to accrual status when the obligation is brought current, has performed in accordance with the contractual terms for a reasonable period of time, generally six months, and the ultimate collectability of the total contractual principal and interest is no longer in doubt. The past due status of all classes of loans receivable is determined based on contractual due dates for loan payments.  Acquired Loans Acquired loans are initially recorded at their acquisition date fair values. The carryover of allowance for loan losses is prohibited as any credit losses in the loans are included in the determination of the fair value of the loans at the acquisition date. Fair values for acquired loans are based on a discounted cash flow methodology that involves assumptions and judgments as to credit risk, prepayment risk, liquidity risk, default rates, loss severity, payment speeds, collateral values and discount rate.  For acquired loans that are not deemed impaired at acquisition, credit discounts representing principal losses expected over the life of the loan are a component of the initial fair value and amortized over the life of the asset. Subsequent to the acquisition date, the methods used to estimate the required allowance for loan losses on these loans is similar to originated loans. However, the Corporation records a provision for loan losses only when the required allowance for loan losses exceeds any remaining credit discount. The remaining differences between the acquisition date fair value and the unpaid principal balance at the date of acquisition are recorded in interest income over the life of the loan.  Acquired loans that have evidence of deterioration in credit quality since origination and for which it is probable, at acquisition, that the Corporation will be unable to collect all contractually required payments are accounted for as impaired loans under FASB ASC 310-30. The excess of cash flows expected at acquisition over the estimated fair value is referred to as the accretable discount and is recognized into interest income over the remaining life of the loans. The difference between contractually required payments at acquisition and the cash flows expected to be collected at acquisition is referred to as the non-accretable discount. The non-accretable discount represents estimated future credit losses expected to be incurred over the life of the loan. Subsequent decreases to the expected cash flows require the Corporation to evaluate the need for an allowance for loan losses on these loans. Subsequent improvements in expected cash flows result in the reversal of a corresponding amount of the non-accretable discount which the Corporation then reclassifies as an accretable discount that is recognized into interest income over the remaining life of the loans using the interest method. Allowance for Loan Losses The allowance for loan losses represents the Corporation’s estimate of losses inherent in the loan portfolio as of the balance sheet date and is recorded as a reduction to loans. The allowance for loan losses is increased by the provision for loan losses, and decreased by charge-offs, net of recoveries. Loans deemed to be uncollectable are charged against the allowance for loan losses, and subsequent recoveries, if any, are credited to the allowance. All, or part, of the principal balance of loans receivable are charged off to the allowance as soon as it is determined that the repayment of all, or part, of the principal balance is highly unlikely. While the Corporation attributes a portion of the allowance to individual loans and groups of loans that it evaluates and determines to be impaired, the allowance is available to cover all charge-offs that arise from the loan portfolio.  The allowance for loan losses is maintained at a level considered by management to be adequate to provide for losses that can be reasonably anticipated. The Corporation performs a quarterly evaluation of the adequacy of the allowance. The allowance is based on the Corporation’s past loan loss experience, known and inherent risks in the portfolio, adverse situations that may affect the borrower’s ability to repay, the estimated value of any underlying collateral, composition of the loan portfolio, current economic conditions and other relevant factors. This evaluation is inherently subjective as it requires material estimates that may be 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 impaired, generally substandard and nonaccrual loans. For loans that are classified as impaired, an allowance is established when the collateral value (or discounted cash flows 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 each of these classes of loans, adjusted for qualitative (environmental) risk factors. Historical loss rates are based on a two year rolling average of net charge-offs. Qualitative risk factors that supplement historical losses in the evaluation of loan pools are shown below. Each factor is assigned a value to reflect improving, stable or declining conditions based on the Corporation’s best judgment using relevant information available at the time of the evaluation.  · Changes in national and local economies and business conditions · Changes in the value of collateral for collateral dependent loans · Changes in the level of concentrations of credit · Changes in the volume and severity of classified and past due loans · Changes in the nature and volume of the portfolio · Changes in collection, charge-off, and recovery procedures · Changes in underwriting standards and loan terms · Changes in the quality of the loan review system · Changes in the experience/ability of lending management and key lending staff · Regulatory and legal regulations that could affect the level of credit losses · Other pertinent environmental factors  The unallocated component is maintained to cover uncertainties that could affect the Corporation’s estimate of probable losses . For example, increasing credit risks and uncertainties, not yet reflected in current leading indicators, associated with prolonged low economic growth, or recessionary business conditions for certain industries or the broad economy, or the erosion of real estate values, represent risk factors, the occurrence of any or all of which can adversely affect a borrowers’ ability to service their loans. The unallocated component of the allowance also reflects the margin of imprecision inherent in the underlying assumptions used in the methodologies for estimating specific and general losses in the loan portfolio, including the unpredictable timing and amounts of charge-offs and related historical loss averages, and specific-credit or broader portfolio future cash flow value and collateral valuation uncertainties which could negatively impact unimpaired portfolio loss factors.  As disclosed in Note 4—Loans, the Corporation engages in commercial and consumer lending. Loans are made within the Corporation’s primary market area and surrounding areas, and include the purchase of whole loan or participation interests in loans from other financial institutions or private equity companies. Commercial loans, which pose the greatest risk of loss to the Corporation, whether originated or purchased, are generally secured by real estate. Within the broad commercial loan segment, the builder & developer and commercial real estate investor loan classes generally present a higher level of risk than other commercial loan classifications. This greater risk is due to several factors, including the concentration of principal in a limited number of loans and borrowers, the effect of general economic conditions on income producing properties, unstable real estate prices and the dependency upon successful construction and sale or operation of the real estate project. Within the consumer loan segment, junior (i.e., second) liens present a higher risk to the Corporation because economic and housing market conditions can adversely affect the underlying value of the collateral, which could render the Corporation under-secured or unsecured. In addition, economic and housing market conditions can adversely affect the ability of some borrowers to service their debt.  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 or interest when due according to the contractual terms of the loan agreement. Factors considered in determining impairment include payment status and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. The Corporation 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. Loans that are deemed impaired are evaluated for impairment loss based on the net realizable value of the collateral, as applicable. Loans that are not collateral dependent will rely on the present value of expected future cash flows discounted at the loan’s effective interest rate to determine impairment loss. Large groups of smaller balance homogeneous loans such as residential mortgage loans, home equity loans and other consumer loans are collectively evaluated for impairment, unless they are classified as impaired.  An allowance for loan losses is established for an impaired commercial loan if its carrying value exceeds its estimated fair value. For commercial loans secured by real estate, estimated fair values are determined primarily through third-party appraisals of the underlying collateral. When a real estate secured loan becomes impaired, a decision is made regarding whether an updated certified appraisal of the real estate is necessary. This decision is based on various considerations, including the age of the most recent appraisal, the loan-to-value ratio based on the most recent appraisal and the condition of the property. Appraisals are generally discounted to provide for selling costs and other factors to determine an estimate of the net realizable value of the property. For commercial 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 or 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. In instances when specific consumer related loans become impaired, they may be partially or fully charged off, which obviates the need for a specific allowance.  Loans whose terms are modified are classified as troubled debt restructurings if the Corporation grants borrowers experiencing financial difficulties concessions that it would not otherwise consider. Concessions granted under a troubled debt restructuring may involve an interest rate that is below the market rate given the associated credit risk of the loan or an extension of a loan’s stated maturity date. Loans classified as troubled debt restructurings are designated as impaired. Non-accrual troubled debt restructurings are restored to accrual status if principal and interest payments, under the modified terms, are current for a reasonable period of time, generally six consecutive months after modification and future payments are reasonably assured.  Banking 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 the Corporation. Based on an analysis of the loan portfolio, the Corporation believes that the level of the allowance for loan losses at June 30, 2018 is adequate.  Foreclosed Real Estate Foreclosed real estate, included in other assets, is comprised of property acquired through a foreclosure proceeding or property that is acquired through in-substance foreclosure. Foreclosed real estate is initially recorded at fair value minus estimated costs to sell at the date of foreclosure, establishing a new cost basis. Any difference between the carrying value and the new cost basis is charged against the allowance for loan losses. Appraisals, obtained from an independent third party, are generally used to determine fair value. After foreclosure, management reviews valuations at least quarterly and adjusts the asset to the lower of cost or fair value minus estimated costs to sell through a valuation allowance or a write-down. Costs related to the improvement of foreclosed real estate are generally capitalized until the real estate reaches a saleable condition subject to fair value limitations. Revenue and expense from operations and changes in the valuation allowance are included in noninterest expense. When a foreclosed real estate asset is ultimately sold, any gain or loss on the sale is included in the income statement as a component of noninterest expense. At June 30, 2018 , there was $ 193,000 of foreclosed real estate, which included $74,000 of residential real estate, compared to $ 216,000 , which included $96,000 of residential real estate, at December 31, 2017 . Included within loans receivable as of June 30, 2018 was a recorded investment of $245,000 of consumer mortgage loans secured by residential real estate properties, for which formal foreclosure proceedings were in process according to local requirements of the applicable jurisdiction.  Mortgage Servicing Rights The mortgage servicing rights (MSRs) associated with the sold loans are included in other assets on the consolidated balance sheets at an amount equal to the estimated fair value of the contractual rights to service the mortgage loans. The MSR asset is amortized as a reduction to servicing income. The MSR asset is evaluated periodically for impairment and carried at the lower of amortized cost or fair value. A third party calculates fair value by discounting the estimated cash flows from servicing income using a rate consistent with the risk associated with these assets and an expected life commensurate with the expected life of the underlying loans. In the event that the amortized cost of the MSR asset exceeds the fair value of the asset, a valuation allowance would be established through a charge against servicing income. Subsequent fair value evaluations may determine that impairment has been reduced or eliminated, in which case the valuation allowance would be reduced through a credit to earnings. At June 30, 2018 , the balance of residential mortgage loans serviced for third parties was $86,854,000 compared to $70,780,000 at December 31, 2017 .      Three months ended Six months ended  June 30, June 30,  (dollars in thousands) 2018 2017 2018 2017  Amortized cost:  Balance at beginning of period $ 715 $ 416 $ 672 $ 324  Originations of mortgage servicing rights 125 94 193 201  Amortization expense (32) (17) (57) (32)  Balance at end of period $ 808 $ 493 $ 808 $ 493     Goodwill and Core Deposit Intangible Assets Goodwill arising from acquisitions is not amortized, but is subject to an annual impairment test. This test consists of a qualitative analysis. If the Corporation determines events or circumstances indicate that it is more likely than not that goodwill is impaired, a quantitative analysis must be completed. Analyses may also be performed between annual tests. Significant judgment is applied when goodwill is assessed for impairment. This judgment includes developing cash flow projections, selecting appropriate discount rates, identifying relevant market comparables, incorporating general economic and market conditions, and selecting an appropriate control premium. The Corporation completes its annual goodwill impairment test on October 1 st of each year. Based upon a qualitative analysis of goodwill, the Corporation concluded that the amount of recorded goodwill was not impaired as of October 1, 2017.  Core deposit intangibles represent the value assigned to demand, interest checking, money market, and savings accounts acquired as part of an acquisition. The core deposit intangible value represents the future economic benefit of potential cost savings from acquiring core deposits as part of an acquisition compared to the cost of alternative funding sources and the alternative cost to grow a similar core deposit base. The core deposit intangible asset resulting from the merger with Madison Bancorp, Inc. was determined to have a definite life and is being amortized using the sum of the years’ digits method over ten years. All intangible assets must be evaluated for impairment if certain events or changes in circumstances occur. Any impairment write-downs would be recognized as expense on the consolidated statements of income.  At June 30, 2018 , the Corporation does not have any indicators of potential impairment of either goodwill or core deposit intangibles.  Revenue from Contracts with Customers Revenue from contracts with customers that are required to be recognized under FASB ASC Topic 606 - Revenue from Contracts with Customers (ASC 606) is measured based on consideration specified in a contract with a customer, and excludes any sales incentives and amounts collected on behalf of third parties. The Corporation recognizes revenue when it satisfies a performance obligation by transferring control over a product or service to a customer.  The majority of the Corporation’s revenue-generating transactions are not within the scope of ASC 606, including revenue generated from financial instruments, such as our loans, letters of credit, derivatives and investment securities, as well as revenue related to our mortgage servicing activities, as these activities are subject to other U.S. Generally Accepted Accounting Principles (GAAP) discussed elsewhere within our disclosures. Descriptions of our revenue-generating activities that are within the scope of ASC 606, which are presented in our consolidated statements of income as components of non-interest income are as follows:  Trust and investment service fees - The Corporation provides trust, investment management custody and irrevocable life insurance trust services to customers. Such services are rendered in accordance with the underlying contracts for which fees are earned. Performance obligations are typically fulfilled on a monthly basis which is when revenue is recognized.  Income from mutual fund, annuity and insurance sales – The Corporation sells mutual funds, annuity and insurance products to its customers. The Corporation’s performance obligation is met upon the signing of the product agreement and, in certain cases, a time component may exist when the customer has the right to rescind the agreement with or without penalty. The Corporation recognizes revenues upon delivery of the product or service unless there is a time component and revenues are recognized utilizing the expected value method.    Service charges on deposits accounts - These represent general service fees for monthly account maintenance and activity- or transaction based fees and consist of transaction-based revenue, time-based revenue (service period), item-based revenue or some other individual attribute-based revenue. Revenue is recognized when the performance obligation is completed which is generally monthly for account maintenance services or when a transaction has been completed.  Per Share Data All per share computations include the effect of stock dividends distributed. The computation of net income per share is provided in the table below.      Three months ended Six months ended  June 30, June 30,  (in thousands, except per share data) 2018 2017 2018 2017  Net income $ 6,054 $ 3,685 $ 10,137 $ 7,104   Weighted average shares outstanding (basic) 8,932 8,862 8,923 8,857  Effect of dilutive stock options 103 101 92 100  Weighted average shares outstanding (diluted) 9,035 8,963 9,015 8,957   Basic earnings per share $ 0.68 $ 0.41 $ 1.14 $ 0.80  Diluted earnings per share $ 0.67 $ 0.41 $ 1.12 $ 0.79   Anti-dilutive stock options excluded from the  computation of earnings per share 14 0 14 0  Comprehensive Income Accounting principles generally accepted in the United States require that recognized revenue, expenses, gains and losses be included in net income. Although certain changes in assets and liabilities, such as unrealized gains and losses on available-for-sale securities, are reported as a separate component of the shareholders’ equity section of the balance sheet, such items, along with net income, are components of comprehensive income.  Cash Flow Information For purposes of the statements of cash flows, the Corporation considers interest bearing deposits with banks, cash and due from banks, and federal funds sold to be cash and cash equivalents.  Supplemental cash flow information is provided in the table below.      Six months ended  June 30,  (dollars in thousands) 2018 2017  Cash paid during the period for:  Income taxes $ 900 $ 4,450  Interest $ 6,878 $ 5,117   Noncash investing activities:  Transfer of loans to foreclosed real estate $ 92 $ 0  Transfer of loans held for sale to the held-to-maturity portfolio $ 0 $ 228  Sale of foreclosed real estate through loans $ 0 $ 2,311  Increase in other liabilities for purchase of securities settling after quarter end $ 4,369 $ 0  Recent Accounting Pronouncements  Pronouncements Adopted in 2018  In August 2016, the FASB issued ASU 2016-15, Classification of Certain Cash Receipts and Cash Payments. This standard clarifies how certain cash receipts and cash payments are presented and classified in the statement of cash flows to reduce diversity in practice. This standard contains guidance clarifying when an entity should separate cash receipts and cash payments and classify them into more than one class of cash flows (including when reasonable judgment is required to estimate and allocate cash flows) versus when an entity should classify the aggregate amount into one class of cash flows on the basis of predominance. The new standard is effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. The Corporation adopted this standard effective with its March 31, 2018 quarterly report on Form 10-Q. The adoption of the new standard did not have a material impact on its consolidated financial statements.  In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606). This standards update provides a framework that replaces most existing revenue recognition guidance. The guidance requires an entity to recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. In December 2016, the FASB issued ASU 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers. This ASU amends the new revenue standard to make minor technical corrections that affect narrow aspects of the guidance, including contract cost accounting, disclosures, and other matters. ASU 2014-09 and ASU 2016-20 are effective for interim and annual reporting periods beginning after December 15, 2017. The Corporation has determined that certain noninterest income financial statement line items, including trust and investment services fees, income from mutual fund, annuity and insurance sales, service charges on deposit accounts, and other noninterest income, contain revenue streams that are in scope of these updates. The Corporation adopted this standard on January 1, 2018 utilizing the modified retrospective method and the adoption of the new standard did not have a material impact on the recognition of revenue.  In January 2016, the FASB issued ASU No. 2016-01, Financial Instruments – Overall (Subtopic 825-10) - Recognition and Measurement of Financial Assets and Financial Liabilities. A SU 2016-01 is intended to improve the recognition and measurement of financial instruments by requiring equity investments to be measured at fair value with changes in fair value recognized in net income; requiring public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes; requiring separate presentation of financial assets and financial liabilities by measurement category and form of financial asset on the balance sheet or the accompanying notes to the financial statements; eliminating the requirement for public business entities to disclose the method(s) and significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments measured and amortized at cost on the balance sheet; and requiring a reporting organization 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 organization has elected to measure the liability at fair value in accordance with the fair value option for financial instruments. ASU 2016-01 is effective for annual periods and interim periods within those annual periods, beginning after December 15, 2017. The amendments should be applied by means of a cumulative effect adjustment to the balance sheet as of the beginning of the fiscal year of adoption. The amendments related to equity securities without readily determinable fair values (including disclosure requirements) should be applied prospectively to equity investments that exist as of the date of adoption. In February 2018, the FASB issued ASU No. 2018-03 which includes technical corrections and improvements to clarify the guidance in ASU No. 2016-01. The Corporation adopted ASU 2016-01 on January 1, 2018 and it did not have a material effect on its accounting for fair value disclosures and other disclosure requirements.   Pronouncements Not Yet Effective  In January 2017, the FASB issued ASU 2017-04, Intangibles – Goodwill and Other (Topic 350). This standard simplifies the test for goodwill impairment by eliminating the requirement to calculate the implied fair value of goodwill, which currently is Step 2 of the goodwi

Securities

Securities	6 Months Ended
	Jun. 30, 2018
Securities [Abstract]
Securities	    Note 2-Securities  A summary of securities available-for-sale at June 30, 2018 and December 31, 2017 is provided below. The securities available-for-sale portfolio is generally comprised of high quality debt instruments, principally obligations of the United States government or agencies thereof and investments in the obligations of states and municipalities. The majority of municipal bonds in the portfolio are general obligation bonds, which can draw upon multiple sources of revenue, including taxes, for payment. Only a few bonds are revenue bonds, which are dependent upon a single revenue stream for payment, but they are for critical services such as water and sewer. In many cases, municipal debt issues are insured or, in the case of school districts of selected states, backed by specific loss reserves. At June 30, 2018 , 83 percent of the fair value of the municipal bond portfolio was concentrated in the Commonwealth of Pennsylvania.     Amortized Gross Unrealized Fair  (dollars in thousands) Cost Gains Losses Value  June 30, 2018  Debt securities:  U.S. Treasury notes $ 14,772 $ 0 $ (1,068) $ 13,704  U.S. agency 18,004 0 (1,160) 16,844  U.S. agency mortgage-backed, residential 76,659 62 (1,378) 75,343  State and municipal 49,029 88 (541) 48,576  Total debt securities $ 158,464 $ 150 $ (4,147) $ 154,467  December 31, 2017  Debt securities:  U.S. Treasury notes $ 14,758 $ 0 $ (687) $ 14,071  U.S. agency 18,015 0 (712) 17,303  U.S. agency mortgage-backed, residential 75,204 327 (356) 75,175  State and municipal 51,827 304 (89) 52,042  Total debt securities $ 159,804 $ 631 $ (1,844) $ 158,591  The amortized cost and estimated fair value of debt securities at June 30, 2018 by contractual maturity are shown below. Actual maturities may differ from contractual maturities if call options on select debt issues are exercised in the future. Mortgage-backed securities are included in the maturity categories based on average expected life.      Available-for-sale  Amortized Fair  (dollars in thousands) Cost Value  Due in one year or less $ 13,073 $ 13,098  Due after one year through five years 80,072 78,702  Due after five years through ten years 57,935 55,268  Due after ten years 7,384 7,399  Total debt securities $ 158,464 $ 154,467  Gross realized gains and losses on sales of securities available-for-sale are shown below. Realized gains and losses are computed on the basis of specific identification of the adjusted cost of each security and are shown net as a separate line item in the income statement.          Three months ended Six months ended  June 30, June 30,  (dollars in thousands) 2018 2017 2018 2017  Realized gains $ 0 $ 63 $ 0 $ 63  Realized losses 0 0 0 0  Net gains $ 0 $ 63 $ 0 $ 63   Securities, issued by agencies of the federal government, with a carrying value of $114,175,000 and $105,603 ,000 on June 30, 2018 and December 31, 2017 , respectively, were pledged to secure public and trust deposits, repurchase agreements and other short-term borrowings.  The table below shows gross unrealized losses and fair value, aggregated by investment category and length of time, for securities that have been in a continuous unrealized loss position, at June 30, 2018 and December 31, 2017 .     Less than 12 months 12 months or more Total  Number of Fair Unrealized Number of Fair Unrealized Number of Fair Unrealized  (dollars in thousands) Securities Value Losses Securities Value Losses Securities Value Losses  June 30, 2018  Debt securities:  U.S. Treasury notes 0 $ 0 $ 0 3 $ 13,704 $ (1,068) 3 $ 13,704 $ (1,068)  U.S. agency 0 0 0 5 16,844 (1,160) 5 16,844 (1,160)  U.S. agency mortgage-backed, residential 41 57,952 (1,127) 3 6,131 (251) 44 64,083 (1,378)  State and municipal 54 27,819 (391) 6 3,634 (150) 60 31,453 (541)  Total temporarily impaired debt  securities, available-for-sale 95 $ 85,771 $ (1,518) 17 $ 40,313 $ (2,629) 112 $ 126,084 $ (4,147)  December 31, 2017  Debt securities:  U.S. Treasury notes 0 $ 0 $ 0 3 $ 14,071 $ (687) 3 $ 14,071 $ (687)  U.S. agency 1 989 (12) 4 16,314 (700) 5 17,303 (712)  U.S. agency mortgage-backed, residential 25 43,329 (261) 2 5,051 (95) 27 48,380 (356)  State and municipal 27 12,171 (60) 5 3,277 (29) 32 15,448 (89)  Total temporarily impaired debt  securities, available-for-sale 53 $ 56,489 $ (333) 14 $ 38,713 $ (1,511) 67 $ 95,202 $ (1,844)  Securities available-for-sale are analyzed quarterly for possible other-than-temporary impairment. The analysis considers, among other factors: 1) whether the Corporation has the intent to sell its securities prior to market recovery or maturity; 2) whether it is more likely than not that the Corporation will be required to sell its securities prior to market recovery or maturity; 3) default rates/history by security type; 4) third-party securities ratings; 5) third-party guarantees; 6) subordination; 7) payment delinquencies; 8) nature of the issuer; and 9) current financial news.  The Corporation believes that unrealized losses at June 30, 2018 were primarily the result of changes in market interest rates and that the Corporation has the ability to hold these investments for a time necessary to recover the amortized cost. Through June 30, 2018 the Corporation has collected all interest and principal on its investment securities as scheduled. The Corporation believes that collection of the contractual principal and interest is probable and, therefore, all impairment is considered to be temporary.

Restricted Investment In Bank S

Restricted Investment In Bank Stocks	6 Months Ended
	Jun. 30, 2018
Restricted Investment In Bank Stocks [Abstract]
Restricted Investment In Bank Stocks	   Note 3—Restricted Investment in Bank Stocks  Restricted stock, which represents required investments in the common stock of correspondent banks, is carried at cost and, as of June 30, 2018 and December 31, 2017 , consisted primarily of the common stock of the Federal Home Loan Bank of Pittsburgh (“FHLBP”) and, to a lesser degree, Atlantic Community Bancshares, Inc. (“ACBI”), the parent company of Atlantic Community Bankers Bank (“ACBB”). Under the FHLBP’s Capital Plan member banks, including PeoplesBank, are required to maintain a minimum stock investment. The FHLBP uses a formula to determine the minimum stock investment, which is based on the volume of loans outstanding, unused borrowing capacity and other factors.  The FHLBP paid dividends during the periods ended June 30, 2018 and 2017 . The FHLBP restricts the repurchase of the excess capital stock of member banks. The amount of excess capital stock that can be repurchased from any member is currently the lesser of five percent of the member’s total capital stock outstanding or its excess capital stock outstanding.  Management evaluates the restricted stock for impairment in accordance with FASB ASC Topic 942 . Management’s determination of whether these investments are impaired is based on their a ssessment of the ultimate recoverability of their cost rather than by recognizing temporary declines in value. Using the FHLBP as an example, the determination of whether a decline affects the ultimate recoverability of cost is influenced by criteria such as: (1) the significance of the decline in net assets of the FHLBP as compared to the capital stock amount for the FHLBP and the length of time this situation has persisted; (2) commitments by the FHLBP to make payments required by law or regulation and the level of such payments in relation to the operating performance of the FHLBP; and (3) the impact of legislative and regulatory changes on institutions and, accordingly, on the customer base of the FHLBP. Management believes no impairment charge was necessary related to the restricted stock during the periods ended June 30, 2018 and 2017 .

Loans

Loans	6 Months Ended
	Jun. 30, 2018
Loans [Abstract]
Loans	 Note 4—Loans  Loan Portfolio Composition  The table below provides the composition of the loan portfolio at June 30, 2018 and December 31, 2017 . The portfolio is comprised of two segments, commercial and consumer loans. The commercial loan segment is disaggregated by industry class which allows the Corporation to monitor risk and performance. Those industries representing the largest dollar investment and most risk are listed separately. The “Other” commercial loans category is comprised of various industries. The consumer related segment is comprised of residential mortgages, home equity and other consumer loans. The Corporation has not engaged in sub-prime residential mortgage originations.      June 30, % Total December 31, % Total  (dollars in thousands) 2018 Loans 2017 Loans  Builder & developer $ 160,530 11.0 $ 184,402 13.2  Commercial real estate investor 226,218 15.4 230,827 16.5  Residential real estate investor 232,041 15.8 209,414 15.0  Hotel/Motel 75,531 5.2 63,195 4.5  Wholesale & retail 104,823 7.1 103,040 7.3  Manufacturing 79,450 5.4 62,510 4.5  Agriculture 65,476 4.5 59,931 4.3  Other 321,276 21.9 284,511 20.3  Total commercial related loans 1,265,345 86.3 1,197,830 85.6  Residential mortgages 80,393 5.5 79,325 5.6  Home equity 96,934 6.6 97,950 7.0  Other 23,224 1.6 24,659 1.8  Total consumer related loans 200,551 13.7 201,934 14.4  Total loans $ 1,465,896 100.0 $ 1,399,764 100.0  Loan Risk Ratings  The Corporation’s internal risk rating system follows regulatory guidance as to risk classifications and definitions. Every approved loan is assigned a risk rating. Generally, risk ratings for commercial related loans and residential mortgages held for investment are determined by a formal evaluation of risk factors performed by the Corporation’s underwriting staff. For consumer loans, and commercial loans up to $500,000 , the Corporation uses third-party credit scoring software models for risk rating purposes. The loan portfolio is monitored on a continuous basis by loan officers, loan review personnel and senior management. Adjustments of loan risk ratings are generally performed by the Special Asset Committee, which includes senior management. The Committee, which meets at a minimum quarterly, makes changes, as appropriate, to risk ratings when it becomes aware of credit events such as payment delinquency, cessation of a business or project, bankruptcy or death of the borrower, or changes in collateral value. The Corporation uses ten risk ratings to grade loans. The first seven ratings, representing the lowest risk, are combined and given a “pass” rating. A pass rating is a satisfactory credit rating, which applies to a loan that is expected to perform in accordance with the loan agreement and has a low probability of loss. A loan rated “special mention” has a potential weakness which may, if not corrected, weaken the loan or inadequately protect the Corporation’s position at some future date. A loan rated “substandard” is inadequately protected by the current net worth or paying capacity of the borrower or of the collateral pledged. A substandard loan has a well-defined weakness or weaknesses that could jeopardize liquidation of the loan, which exposes the Corporation to loss if the deficiencies are not corrected. A loan classified “doubtful” has all the weaknesses inherent in one classified substandard, with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions and value highly improbable and the possibility of loss extremely high. When circumstances indicate that collection of the loan is doubtful, the loan is risk rated “nonaccrual,” the accrual of interest income is discontinued, and any unpaid interest previously credited to income is reversed. The table below does not include the regulatory classification of “doubtful,” which is subsumed within the nonaccrual risk rating category, nor does it include the regulatory classification of “loss” because the Corporation promptly charges off known loan losses.  The table below presents a summary of loan risk ratings by loan class at June 30, 2018 and December 31, 2017 .    Special  (dollars in thousands) Pass Mention Substandard Nonaccrual Total  June 30, 2018  Builder & developer $ 157,711 $ 536 $ 195 $ 2,088 $ 160,530  Commercial real estate investor 218,742 362 6,059 1,055 226,218  Residential real estate investor 225,538 4,862 521 1,120 232,041  Hotel/Motel 75,531 0 0 0 75,531  Wholesale & retail 95,969 2,374 6,362 118 104,823  Manufacturing 75,426 574 3,450 0 79,450  Agriculture 61,996 3,186 0 294 65,476  Other 318,469 1,847 960 0 321,276  Total commercial related loans 1,229,382 13,741 17,547 4,675 1,265,345  Residential mortgage 80,147 8 84 154 80,393  Home equity 96,369 0 0 565 96,934  Other 22,974 25 9 216 23,224  Total consumer related loans 199,490 33 93 935 200,551  Total loans $ 1,428,872 $ 13,774 $ 17,640 $ 5,610 $ 1,465,896   December 31, 2017  Builder & developer $ 179,897 $ 1,832 $ 581 $ 2,092 $ 184,402  Commercial real estate investor 224,822 360 4,339 1,306 230,827  Residential real estate investor 204,139 4,065 711 499 209,414  Hotel/Motel 63,195 0 0 0 63,195  Wholesale & retail 95,128 254 7,658 0 103,040  Manufacturing 58,082 588 3,840 0 62,510  Agriculture 57,140 2,476 0 315 59,931  Other 283,086 507 918 0 284,511  Total commercial related loans 1,165,489 10,082 18,047 4,212 1,197,830  Residential mortgage 79,068 10 85 162 79,325  Home equity 97,498 0 0 452 97,950  Other 24,394 30 9 226 24,659  Total consumer related loans 200,960 40 94 840 201,934  Total loans $ 1,366,449 $ 10,122 $ 18,141 $ 5,052 $ 1,399,764  Impaired Loans  The table below presents a summary of impaired loans at June 30, 2018 and December 31, 2017 . Generally, impaired loans are certain loans risk rated substandard and all loans risk rated nonaccrual or classified as troubled debt restructurings. An allowance is established for individual loans that are commercial related where the Corporation has doubt as to full recovery of the outstanding principal balance. Typically, impaired consumer related loans are partially or fully charged-off eliminating the need for a specific allowance. The recorded investment represents outstanding unpaid principal loan balances adjusted for charge-offs.     With No Allowance With A Related Allowance Total  Recorded Unpaid Recorded Unpaid Related Recorded Unpaid  (dollars in thousands) Investment Principal Investment Principal Allowance Investment Principal  June 30, 2018  Builder & developer $ 2,283 $ 2,618 $ 0 $ 0 $ 0 $ 2,283 $ 2,618  Commercial real estate investor 7,114 7,129 0 0 0 7,114 7,129  Residential real estate investor 1,641 1,911 0 0 0 1,641 1,911  Hotel/Motel 0 0 0 0 0 0 0  Wholesale & retail 6,730 6,730 0 0 0 6,730 6,730  Manufacturing 3,450 3,450 0 0 0 3,450 3,450  Agriculture 294 294 0 0 0 294 294  Other commercial 960 960 0 0 0 960 960  Total impaired commercial related loans 22,472 23,092 0 0 0 22,472 23,092  Residential mortgage 238 262 0 0 0 238 262  Home equity 565 565 0 0 0 565 565  Other consumer 225 229 0 0 0 225 229  Total impaired consumer related loans 1,028 1,056 0 0 0 1,028 1,056  Total impaired loans $ 23,500 $ 24,148 $ 0 $ 0 $ 0 $ 23,500 $ 24,148     December 31, 2017  Builder & developer $ 2,673 $ 3,008 $ 0 $ 0 $ 0 $ 2,673 $ 3,008  Commercial real estate investor 4,585 4,601 1,060 1,060 243 5,645 5,661  Residential real estate investor 1,210 1,510 0 0 0 1,210 1,510  Hotel/Motel 0 0 0 0 0 0 0  Wholesale & retail 7,912 7,912 0 0 0 7,912 7,912  Manufacturing 3,840 3,840 0 0 0 3,840 3,840  Agriculture 315 315 0 0 0 315 315  Other commercial 918 918 0 0 0 918 918  Total impaired commercial related loans 21,453 22,104 1,060 1,060 243 22,513 23,164  Residential mortgage 247 276 0 0 0 247 276  Home equity 452 452 0 0 0 452 452  Other consumer 235 235 0 0 0 235 235  Total impaired consumer related loans 934 963 0 0 0 934 963  Total impaired loans $ 22,387 $ 23,067 $ 1,060 $ 1,060 $ 243 $ 23,447 $ 24,127  The table below presents a summary of average impaired loans and related interest income that was included in net income for the three and six months ended June 30, 2018 and 2017 .      With No Related Allowance With A Related Allowance Total  Average Total Cash Basis Average Total Cash Basis Average Total Cash Basis  Recorded Interest Interest Recorded Interest Interest Recorded Interest Interest  (dollars in thousands) Investment Income Income Investment Income Income Investment Income Income  Three months ended June 30, 2018  Builder & developer $ 2,291 $ 5 $ 0 $ 0 $ 0 $ 0 $ 2,291 $ 5 $ 0  Commercial real estate investor 5,817 75 3 0 0 0 5,817 75 3  Residential real estate investor 1,582 8 2 0 0 0 1,582 8 2  Hotel/Motel 0 0 0 0 0 0 0 0 0  Wholesale & retail 6,501 90 0 0 0 0 6,501 90 0  Manufacturing 3,557 92 0 0 0 0 3,557 92 0  Agriculture 367 0 0 0 0 0 367 0 0  Other commercial 1,045 16 0 0 0 0 1,045 16 0  Total impaired commercial related loans 21,160 286 5 0 0 0 21,160 286 5  Residential mortgage 257 1 0 0 0 0 257 1 0  Home equity 511 9 9 0 0 0 511 9 9  Other consumer 229 4 4 0 0 0 229 4 4  Total impaired consumer related loans 997 14 13 0 0 0 997 14 13  Total impaired loans $ 22,157 $ 300 $ 18 $ 0 $ 0 $ 0 $ 22,157 $ 300 $ 18   Three months ended June 30, 2017  Builder & developer $ 3,029 $ 48 $ 0 $ 2,336 $ 0 $ 0 $ 5,365 $ 48 $ 0  Commercial real estate investor 5,292 60 4 0 0 0 5,292 60 4  Residential real estate investor 1,411 12 2 460 0 0 1,871 12 2  Hotel/Motel 0 0 0 18 0 0 18 0 0  Wholesale & retail 6,743 80 0 0 0 0 6,743 80 0  Manufacturing 2,869 76 0 1,250 18 0 4,119 94 0  Agriculture 0 0 0 344 0 0 344 0 0  Other commercial 1,160 14 0 183 0 0 1,343 14 0  Total impaired commercial related loans 20,504 290 6 4,591 18 0 25,095 308 6  Residential mortgage 93 0 0 0 0 0 93 0 0  Home equity 393 4 4 0 0 0 393 4 4  Other consumer 290 4 4 0 0 0 290 4 4  Total impaired consumer related loans 776 8 8 0 0 0 776 8 8  Total impaired loans $ 21,280 $ 298 $ 14 $ 4,591 $ 18 $ 0 $ 25,871 $ 316 $ 14                            With No Related Allowance With A Related Allowance Total  Average Total Cash Basis Average Total Cash Basis Average Total Cash Basis  Recorded Interest Interest Recorded Interest Interest Recorded Interest Interest  (dollars in thousands) Investment Income Income Investment Income Income Investment Income Income  Six months ended June 30, 2018  Builder & developer $ 2,418 $ 11 $ 0 $ 0 $ 0 $ 0 $ 2,418 $ 11 $ 0  Commercial real estate investor 5,406 135 7 0 0 0 5,406 135 7  Residential real estate investor 1,458 20 5 0 0 0 1,458 20 5  Hotel/Motel 0 0 0 0 0 0 0 0 0  Wholesale & retail 6,972 190 0 0 0 0 6,972 190 0  Manufacturing 3,652 183 0 0 0 0 3,652 183 0  Agriculture 350 1 0 0 0 0 350 1 0  Other commercial 1,002 31 0 0 0 0 1,002 31 0  Total impaired commercial related loans 21,258 571 12 0 0 0 21,258 571 12  Residential mortgage 253 1 0 0 0 0 253 1 0  Home equity 491 11 11 0 0 0 491 11 11  Other consumer 231 9 9 0 0 0 231 9 9  Total impaired consumer related loans 975 21 20 0 0 0 975 21 20  Total impaired loans $ 22,233 $ 592 $ 32 $ 0 $ 0 $ 0 $ 22,233 $ 592 $ 32   Six months ended June 30, 2017  Builder & developer $ 3,189 $ 101 $ 0 $ 1,685 $ 0 $ 0 $ 4,874 $ 101 $ 0  Commercial real estate investor 5,492 123 11 0 0 0 5,492 123 11  Residential real estate investor 1,409 27 7 406 0 0 1,815 27 7  Hotel/Motel 120 0 0 12 0 0 132 0 0  Wholesale & retail 4,582 83 0 0 0 0 4,582 83 0  Manufacturing 2,117 86 0 833 18 0 2,950 104 0  Agriculture 189 0 0 350 0 0 539 0 0  Other commercial 1,094 27 0 183 0 0 1,277 27 0  Total impaired commercial related loans 18,192 447 18 3,469 18 0 21,661 465 18  Residential mortgage 109 0 0 0 0 0 109 0 0  Home equity 343 4 4 0 0 0 343 4 4  Other consumer 251 6 6 0 0 0 251 6 6  Total impaired consumer related loans 703 10 10 0 0 0 703 10 10  Total impaired loans $ 18,895 $ 457 $ 28 $ 3,469 $ 18 $ 0 $ 22,364 $ 475 $ 28   Past Due and Nonaccrual  The performance and credit quality of the loan portfolio is also monitored by using an aging schedule that shows the length of time a loan is past due. The table below presents a summary of past due loans, nonaccrual loans and current loans by loan segment and class at June 30, 2018 and December 31, 2017 .      ≥ 90 Days  30-59 60-89 Past Due Total Past  Days Days and Due and Total  (dollars in thousands) Past Due Past Due Accruing Nonaccrual Nonaccrual Current Loans  June 30, 2018  Builder & developer $ 257 $ 0 $ 0 $ 2,088 $ 2,345 $ 158,185 $ 160,530  Commercial real estate investor 600 362 0 1,055 2,017 224,201 226,218  Residential real estate investor 212 501 0 1,120 1,833 230,208 232,041  Hotel/Motel 0 0 0 0 0 75,531 75,531  Wholesale & retail 0 0 0 118 118 104,705 104,823  Manufacturing 0 0 0 0 0 79,450 79,450  Agriculture 324 70 0 294 688 64,788 65,476  Other 3,688 0 0 0 3,688 317,588 321,276  Total commercial related loans 5,081 933 0 4,675 10,689 1,254,656 1,265,345  Residential mortgage 477 321 68 154 1,020 79,373 80,393  Home equity 163 56 0 565 784 96,150 96,934  Other 107 6 8 216 337 22,887 23,224  Total consumer related loans 747 383 76 935 2,141 198,410 200,551  Total loans $ 5,828 $ 1,316 $ 76 $ 5,610 $ 12,830 $ 1,453,066 $ 1,465,896   December 31, 2017  Builder & developer $ 615 $ 26 $ 0 $ 2,092 $ 2,733 $ 181,669 $ 184,402  Commercial real estate investor 0 0 0 1,306 1,306 229,521 230,827  Residential real estate investor 347 0 0 499 846 208,568 209,414  Hotel/Motel 0 0 0 0 0 63,195 63,195  Wholesale & retail 0 0 0 0 0 103,040 103,040  Manufacturing 0 0 0 0 0 62,510 62,510  Agriculture 0 137 0 315 452 59,479 59,931  Other 203 117 0 0 320 284,191 284,511  Total commercial related loans 1,165 280 0 4,212 5,657 1,192,173 1,197,830  Residential mortgage 392 72 67 162 693 78,632 79,325  Home equity 264 5 0 452 721 97,229 97,950  Other 123 5 9 226 363 24,296 24,659  Total consumer related loans 779 82 76 840 1,777 200,157 201,934  Total loans $ 1,944 $ 362 $ 76 $ 5,052 $ 7,434 $ 1,392,330 $ 1,399,764  Troubled Debt Restructurings  Loans classified as troubled debt restructurings (TDRs) are designated impaired and arise when the Corporation grants borrowers experiencing financial difficulties concessions that it would not otherwise consider. Concessions granted with respect to these loans generally involve an extension of the maturity date or a below market interest rate relative to new debt with similar credit risk. Generally, these loans are secured by real estate. If repayment of the loan is determined to be collateral dependent, the loan is evaluated for impairment loss based on the fair value of the collateral. For loans that are not collateral dependent, the present value of expected future cash flows, discounted at the loan’s original effective interest rate, is used to determine any impairment loss. A nonaccrual TDR represents a nonaccrual loan, as previously defined, which includes an economic concession. Nonaccrual TDRs are restored to accrual status if principal and interest payments, under the modified terms, are current for six consecutive payments after the modification and future principal and interest payments are reasonably assured. In contrast, an accruing TDR represents a loan that, at the time of the modification, has a demonstrated history of payments and management believes that future loan payments are reasonably assured under the modified terms.  The table below shows loans whose terms have been modified under TDRs during the three and six months ended June 30, 2018 and 2017 . There were no impairment losses recognized on any of these TDRs, and they are all performing under their modified terms. There were no defaults during the three and six months ended June 30, 2018 for TDRs entered into during the previous 12 month period.     Modifications  Pre-Modification Post-Modification  Number Outstanding Outstanding Recorded  of Recorded Recorded Investment  (dollars in thousands) Contracts Investments Investments at Period End  Three months ended:   June 30, 2018  Commercial related loans accruing 1 $ 150 $ 150 $ 139   June 30, 2017  None   Six months ended:   June 30, 2018  Commercial related loans accruing 1 $ 150 $ 150 $ 139   June 30, 2017  None 

Allowance For Loan Losses

Allowance For Loan Losses	6 Months Ended
	Jun. 30, 2018
Allowance For Loan Losses [Abstract]
Allowance For Loan Losses	NOTE 5 – Allowance for Loan Losses  The table below shows the activity in and the composition of the allowance for loan losses by loan segment and class detail as of and for the three and six months ended June 30, 2018 and 2017 .      Allowance for Loan Losses  April 1, 2018 June 30, 2018  (dollars in thousands) Balance Charge-offs Recoveries Provision Balance  Builder & developer $ 2,977 $ 0 $ 0 $ (78) $ 2,899  Commercial real estate investor 2,788 0 0 (93) 2,695  Residential real estate investor 2,539 (1) 71 (185) 2,424  Hotel/Motel 759 0 0 5 764  Wholesale & retail 925 0 1 12 938  Manufacturing 542 0 0 103 645  Agriculture 449 0 0 22 471  Other commercial 2,715 0 0 240 2,955  Total commercial related loans 13,694 (1) 72 26 13,791  Residential mortgage 114 (10) 1 9 114  Home equity 204 0 0 (1) 203  Other consumer 152 (88) 7 121 192  Total consumer related loans 470 (98) 8 129 509  Unallocated 2,702 0 0 145 2,847  Total $ 16,866 $ (99) $ 80 $ 300 $ 17,147      Allowance for Loan Losses  April 1, 2017 June 30, 2017  (dollars in thousands) Balance Charge-offs Recoveries Provision Balance  Builder & developer $ 2,658 $ 0 $ 2 $ 851 $ 3,511  Commercial real estate investor 3,007 0 0 66 3,073  Residential real estate investor 2,509 (110) 3 56 2,458  Hotel/Motel 747 (36) 36 (85) 662  Wholesale & retail 829 0 0 16 845  Manufacturing 789 0 0 117 906  Agriculture 663 0 0 10 673  Other commercial 2,526 0 0 (92) 2,434  Total commercial related loans 13,728 (146) 41 939 14,562  Residential mortgage 88 0 0 6 94  Home equity 182 0 0 0 182  Other consumer 76 (10) 1 6 73  Total consumer related loans 346 (10) 1 12 349  Unallocated 1,630 0 0 (126) 1,504  Total $ 15,704 $ (156) $ 42 $ 825 $ 16,415           Allowance for Loan Losses  January 1, 2018 June 30, 2018  (dollars in thousands) Balance Charge-offs Recoveries Provision Balance  Builder & developer $ 3,388 $ 0 $ 18 $ (507) $ 2,899  Commercial real estate investor 3,013 0 0 (318) 2,695  Residential real estate investor 2,505 (1) 74 (154) 2,424  Hotel/Motel 637 0 0 127 764  Wholesale & retail 909 0 2 27 938  Manufacturing 592 0 0 53 645  Agriculture 431 0 0 40 471  Other commercial 2,643 0 0 312 2,955  Total commercial related loans 14,118 (1) 94 (420) 13,791  Residential mortgage 108 (10) 1 15 114  Home equity 217 0 0 (14) 203  Other consumer 66 (136) 10 252 192  Total consumer related loans 391 (146) 11 253 509  Unallocated 2,180 0 0 667 2,847  Total $ 16,689 $ (147) $ 105 $ 500 $ 17,147      Allowance for Loan Losses  January 1, 2017 June 30, 2017  (dollars in thousands) Balance Charge-offs Recoveries Provision Balance  Builder & developer $ 2,384 $ 0 $ 2 $ 1,125 $ 3,511  Commercial real estate investor 2,870 0 0 203 3,073  Residential real estate investor 2,517 (110) 56 (5) 2,458  Hotel/Motel 807 (36) 36 (145) 662  Wholesale & retail 803 0 0 42 845  Manufacturing 307 0 0 599 906  Agriculture 619 0 0 54 673  Other commercial 2,467 0 0 (33) 2,434  Total commercial related loans 12,774 (146) 94 1,840 14,562  Residential mortgage 85 0 5 4 94  Home equity 179 0 0 3 182  Other consumer 193 (10) 5 (115) 73  Total consumer related loans 457 (10) 10 (108) 349  Unallocated 1,761 0 0 (257) 1,504  Total $ 14,992 $ (156) $ 104 $ 1,475 $ 16,415                 The table below shows the allowance amount required for loans individually evaluated for impairment and the amount required for loans collectively evaluated for impairment at June 30, 201 8 , December 31, 2017, and June 30, 2017 .    Allowance for Loan Losses Loans  Individually Collectively Individually Collectively  Evaluated For Evaluated For Evaluated For Evaluated For  (dollars in thousands) Impairment Impairment Balance Impairment Impairment Balance  June 30, 2018  Builder & developer $ 0 $ 2,899 $ 2,899 $ 2,283 $ 158,247 $ 160,530  Commercial real estate investor 0 2,695 2,695 7,114 219,104 226,218  Residential real estate investor 0 2,424 2,424 1,641 230,400 232,041  Hotel/Motel 0 764 764 0 75,531 75,531  Wholesale & retail 0 938 938 6,730 98,093 104,823  Manufacturing 0 645 645 3,450 76,000 79,450  Agriculture 0 471 471 294 65,182 65,476  Other commercial 0 2,955 2,955 960 320,316 321,276  Total commercial related 0 13,791 13,791 22,472 1,242,873 1,265,345  Residential mortgage 0 114 114 238 80,155 80,393  Home equity 0 203 203 565 96,369 96,934  Other consumer 0 192 192 225 22,999 23,224  Total consumer related 0 509 509 1,028 199,523 200,551  Unallocated 0 2,847 2,847 - - -  Total $ 0 $ 17,147 $ 17,147 $ 23,500 $ 1,442,396 $ 1,465,896      December 31, 2017  Builder & developer $ 0 $ 3,388 $ 3,388 $ 2,673 $ 181,729 $ 184,402  Commercial real estate investor 243 2,770 3,013 5,645 225,182 230,827  Residential real estate investor 0 2,505 2,505 1,210 208,204 209,414  Hotel/Motel 0 637 637 0 63,195 63,195  Wholesale & retail 0 909 909 7,912 95,128 103,040  Manufacturing 0 592 592 3,840 58,670 62,510  Agriculture 0 431 431 315 59,616 59,931  Other commercial 0 2,643 2,643 918 283,593 284,511  Total commercial related 243 13,875 14,118 22,513 1,175,317 1,197,830  Residential mortgage 0 108 108 247 79,078 79,325  Home equity 0 217 217 452 97,498 97,950  Other consumer 0 66 66 235 24,424 24,659  Total consumer related 0 391 391 934 201,000 201,934  Unallocated 0 2,180 2,180 - - -  Total $ 243 $ 16,446 $ 16,689 $ 23,447 $ 1,376,317 $ 1,399,764      June 30, 2017  Builder & developer $ 1,021 $ 2,490 $ 3,511 $ 7,287 $ 164,102 $ 171,389  Commercial real estate investor 0 3,073 3,073 5,820 249,307 255,127  Residential real estate investor 136 2,322 2,458 1,722 201,593 203,315  Hotel/Motel 0 662 662 0 65,581 65,581  Wholesale & retail 0 845 845 6,211 87,398 93,609  Manufacturing 400 506 906 5,015 48,685 53,700  Agriculture 263 410 673 337 56,687 57,024  Other commercial 82 2,352 2,434 1,411 255,811 257,222  Total commercial related 1,902 12,660 14,562 27,803 1,129,164 1,156,967  Residential mortgage 0 94 94 93 75,011 75,104  Home equity 0 182 182 390 93,739 94,129  Other consumer 0 73 73 282 27,166 27,448  Total consumer related 0 349 349 765 195,916 196,681  Unallocated 0 1,504 1,504 - - -  Total $ 1,902 $ 14,513 $ 16,415 $ 28,568 $ 1,325,080 $ 1,353,648 

Deposits

Deposits	6 Months Ended
	Jun. 30, 2018
Deposits [Abstract]
Deposits	  Note 6—Deposits  The composition of deposits as of June 30, 2018 and December 31, 2017 is shown below. The aggregate amount of demand deposit overdrafts that were reclassified as loans were $117,000 at June 30, 2018 , compared to $199,000 at December 31, 2017 .      June 30, December 31,  (dollars in thousands) 2018 2017  Noninterest bearing demand $ 259,745 $ 246,866  Interest Bearing Demand 168,971 157,903  Money market 471,181 447,425  Savings 88,866 86,292  Time deposits less than $100,000 265,216 260,482  Time deposits $100,000 to $250,000 139,960 135,242  Time deposits $250,000 or more 48,885 50,297  Total deposits $ 1,442,824 $ 1,384,507 

Short-Term Borrowings And Long-

Short-Term Borrowings And Long-Term Debt	6 Months Ended
	Jun. 30, 2018
Short-Term Borrowings And Long-Term Debt [Abstract]
Short-Term Borrowings And Long-Term Debt	 Note 7—Short-Term Borrowings and Long-Term Debt  Short-term borrowings consist of securities sold under agreements to repurchase, federal funds purchased and other borrowings. At June 30, 2018 , the balance of securities sold under agreements to repurchase was $12,964,000 compared to $10,295,000 at December 31, 2017 . At June 30, 2018 , there were no other short-term borrowings compared to $10,200,000 at December 31, 2017 . The following table presents a summary of long-term debt as of June 30, 2018 and December 31, 2017 . PeoplesBank’s long-term debt obligations to the FHLBP are fixed rate instruments. Under terms of a blanket collateral agreement with the FHLBP, the obligations are secured by FHLBP stock and PeoplesBank qualifying loan receivables, principally real estate secured loans.     June 30, December 31,  (dollars in thousands) 2018 2017  PeoplesBank’s obligations:  Federal Home Loan Bank of Pittsburgh (FHLBP)  Due March 2018 , 1.17% $ 0 $ 10,000  Due June 2018 , 1.87% 0 5,000  Due June 2018 , 1.41% 0 10,000  Due November 2018 , 1.62% 5,000 5,000  Due December 2018 , 1.60% 15,000 15,000  Due April 2019 , 1.64% 10,000 10,000  Due June 2019 , 1.64% 5,000 5,000  Due June 2019 , 2.10% 5,000 5,000  Due December 2019 , 1.89% 15,000 15,000  Due March 2020 , 1.86% 10,000 10,000  Due June 2020 , 1.87% 15,000 15,000  Due June 2020 , 2.70% 10,000 0  Due June 2021 , 2.14% 15,000 15,000  Due June 2021 , 2.81% 10,000 0  Due May 2022 , 2.98% 10,000 0  Total FHLBP 125,000 120,000  Codorus Valley Bancorp, Inc. obligations:  Junior subordinated debt  Due 2034 , 4.36% , floating rate based on 3 month  LIBOR plus 2.02% , callable quarterly 3,093 3,093  Due 2036 , 3.89% floating rate based on 3 month  LIBOR plus 1.54% , callable quarterly 7,217 7,217  Total long-term debt $ 135,310 $ 130,310  At June 30, 2018 and December 31, 2017 , municipal deposit letters of credit issued by the FHLBP on behalf of PeoplesBank naming applicable municipalities as beneficiaries were $42,000,000 . The letters of credit took the place of securities pledged to the municipalities for their deposits maintained at PeoplesBank.  In June 2006, Codorus Valley formed CVB Statutory Trust No. 2, a wholly-owned special purpose subsidiary whose sole purpose was to facilitate a pooled trust preferred debt issuance of $7,217,000 . In November 2004, Codorus Valley formed CVB Statutory Trust No. 1 to facilitate a pooled trust preferred debt issuance of $3,093,000 . The Corporation owns all of the common stock of these nonbank subsidiaries, and the debentures are the sole assets of the Trusts. The accounts of both Trusts are not consolidated for financial reporting purposes in accordance with FASB ASC 810. For regulatory capital purposes, all of the Corporation’s trust preferred securities qualified as Tier 1 capital for all reported periods. Trust preferred securities are subject to capital limitations under the FDIC’s risk-based capital guidelines. The Corporation used the net proceeds from these offerings to fund its operations.

Regulatory Matters

Regulatory Matters	6 Months Ended
	Jun. 30, 2018
Regulatory Matters [Abstract]
Regulatory Matters	 Note 8—Regulatory Matters  The Corporation and PeoplesBank are subject to various regulatory capital requirements. Failure to meet minimum capital requirements can initiate certain mandatory and possible additional discretionary actions by regulators that, if imposed, could have a material adverse effect on the Corporation’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Corporation and PeoplesBank must meet specific capital guidelines that involve quantitative measures of assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices. The capital amounts and classifications are also subject to qualitative judgments by the regulators.  On July 2, 2013, the Board of Governors of the Federal Reserve System finalized its rule implementing the Basel III regulatory capital framework, which the FDIC adopted on July 9, 2013. Under the rule, minimum requirements increased both the quantity and quality of capital held by banking organizations. Consistent with the Basel III framework, the rule included a new minimum ratio of common equity Tier 1 capital to risk-weighted assets of 4.5 percent, and a common equity Tier 1 conservation buffer of 2.5 percent of risk-weighted assets, that applies to all supervised financial institutions, which is to be phased in over a four year period beginning January 1, 2016, with the full 2.5 percent required as of January 1, 2019. The rule also raised the minimum ratio of Tier 1 capital to risk-weighted assets from 4 percent to 6 percent, and includes a minimum leverage ratio of 4 percent for all banking organizations. The new rule also increased the risk weights for past-due loans, certain commercial real estate loans, and some equity exposures, and makes selected other changes in risk weights and credit conversion factors. The rule for smaller, less complex institutions, including the Corporation, took effect January 1, 2015.                               As of June 30, 2018 , the Corporation and PeoplesBank met the minimum requirements of the Basel III framework, and PeoplesBank’s capital ratios exceeded the amount to be considered “well capitalized” as defined in the regulations. The table below provides a comparison of the Corporation’s and PeoplesBank’s risk-based capital ratios and leverage ratios to the minimum regulatory requirement for the periods indicated.      Minimum for Well Capitalized  Actual Capital Adequacy (1) Minimum (2)  (dollars in thousands) Amount Ratio Amount Ratio Amount Ratio  Codorus Valley Bancorp, Inc. (consolidated )  at June 30, 2018  Capital ratios:  Common equity Tier 1 $ 171,212 11.78 % $ 92,666 6.375 % n/a n/a  Tier 1 risk based 181,212 12.47 114,470 7.875 n/a n/a  Total risk based 198,359 13.65 143,542 9.875 n/a n/a  Leverage 181,212 10.37 69,920 4.00 n/a n/a   at December 31, 2017  Capital ratios:  Common equity Tier 1 $ 162,860 11.58 % $ 80,842 5.750 % n/a n/a  Tier 1 risk based 172,860 12.29 101,932 7.250 n/a n/a  Total risk based 189,549 13.48 130,051 9.250 n/a n/a  Leverage 172,860 10.26 67,382 4.00 n/a n/a   PeoplesBank, A Codorus Valley Company  at June 30, 2018  Capital ratios:  Common equity Tier 1 $ 177,166 12.22 % $ 92,452 6.375 % $ 94,264 6.50 %  Tier 1 risk based 177,166 12.22 114,205 7.875 116,018 8.00  Total risk based 194,313 13.40 143,209 9.875 145,022 10.00  Leverage 177,166 10.16 69,779 4.00 87,224 5.00   at December 31, 2017  Capital ratios:  Common equity Tier 1 $ 168,879 12.04 % $ 80,630 5.750 % $ 91,147 6.50 %  Tier 1 risk based 168,879 12.04 101,664 7.250 112,181 8.00  Total risk based 185,568 13.23 129,709 9.250 140,226 10.00  Leverage 168,879 10.05 67,234 4.00 84,043 5.00        (1) Minimum amounts and ratios as of June 30, 2018 include the third year phase in of the capital conservation buffer of 1.875 percent required by the Basel III framework. At December 31, 2017 , the minimum amounts and ratios included the second year phase in of the capital conservation buffer of 1.25 percent required by the Basel III framework. The conservation buffer is to be phased in over a four year period beginning January 1, 2016, with the full 2.5 percent required as of January 1, 2019.  (2) To be “well capitalized” under the prompt corrective action provisions in the Basel III framework. “Well capitalized” applies to PeoplesBank only.

Shareholders' Equity

Shareholders' Equity	6 Months Ended
	Jun. 30, 2018
Shareholders' Equity [Abstract]
Shareholders' Equity	 Note 9—Shareholders’ Equity  Authorized Shares  At the May 15, 2018 annual shareholder meeting, the shareholders of the Corporation approved a change in the Articles of Incorporation to increase the number of authorized shares of common stock from 15,000,000 to 30,000,000 .  Stock Dividend  Periodically, the Corporation distributes stock dividends on its stock. The Corporation distributed 5 percent stock dividends on December 12, 2017 and December 13, 2016, which resulted in the issuance of 422,439 and 398,541 additional shares, respectively.

Contingent Liabilities

Contingent Liabilities	6 Months Ended
	Jun. 30, 2018
Contingent Liabilities [Abstract]
Contingent Liabilities	Note 10—Contingent Liabilities  There are no legal proceedings pending against Codorus Valley Bancorp, Inc. or any of its subsidiaries which are expected to have a material impact upon the consolidated financial position and/or operating results of the Corporation, other than routine litigation incidental to the business. Management is not aware of any proceedings known or contemplated by government authorities.

Guarantees

Guarantees	6 Months Ended
	Jun. 30, 2018
Guarantees [Abstract]
Guarantees	Note 11—Guarantees Codorus Valley 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 PeoplesBank to guarantee the performance of a client 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 clients. The Corporation generally holds collateral and/or personal guarantees supporting these commitments. The Corporation had $28,229,000 of standby letters of credit outstanding on June 30, 2018 , compared to $23,603,000 on December 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 letters of credit. The amount of the liability as of June 30, 2018 and December 31, 2017 , for guarantees under standby letters of credit issued, was not material. Many of the commitments are expected to expire without being drawn upon and, therefore, generally do not present significant liquidity risk to the Corporation or PeoplesBank.

Fair Value of Assets and Liabil

Fair Value of Assets and Liabilities	6 Months Ended
	Jun. 30, 2018
Fair Value of Assets and Liabilities [Abstract]
Fair Value of Assets and Liabilities	 Note 12—Fair Value of Assets and Liabilities  The Corporation uses its best judgment in estimating the fair value of the Corporation’s assets and liabilities; however, there are inherent weaknesses in any estimation technique. Therefore, the fair value estimates herein are not necessarily indicative of the amounts that could be realized in sales transactions on the dates indicated. The estimated fair value amounts have been measured as of their respective period-ends and have not been re-evaluated or updated for purposes of these financial statements subsequent to those respective dates. As such, the estimated fair values subsequent to the respective reporting dates may be different than the amounts reported at each period end.  Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market for an asset or liability in an orderly transaction (that is, not a forced liquidation or distressed sale) between market participants at the measurement date. GAAP establishes a fair value hierarchy that prioritizes the use of inputs used in valuation methodologies into the following three levels:  Level 1: Inputs to the valuation methodology are quoted prices, unadjusted, for identical assets or liabilities in active markets. A quoted price in an active market provides the most reliable evidence of fair value and shall be used to measure fair value whenever available.  Level 2: Inputs to the valuation methodology include quoted prices for similar assets or liabilities in active markets; inputs to the valuation methodology include quoted prices for identical or similar assets or liabilities in markets that are not active; or inputs to the valuation methodology that utilize model-based techniques for which all significant assumptions are observable in the market.  Level 3: Inputs to the valuation methodology are unobservable and significant to the fair value measurement; inputs to the valuation methodology that utilize model-based techniques for which significant assumptions are not observable in the market; or inputs to the valuation methodology that require significant management judgment or estimation, some of which may be internally developed.  Since management maximizes the use of observable inputs and minimizes the use of unobservable inputs when determining fair value, an asset’s 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. Management reviews and updates the fair value hierarchy classifications on a quarterly basis.  Assets Measured at Fair Value on a Recurring Basis  Securities available-for-sale  The fair values of investment securities were measured using information from a third-party pricing service. The pricing service uses 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 securities’ relationship to other benchmark quoted prices. At least annually, the Corporation reviews a random sample of the pricing information received from the third-party pricing service by comparing it to price quotes from third-party brokers. Historically, price deviations have been immaterial.      Fair Value Measurements  (Level 1) (Level 2) (Level 3)  Quoted Prices in Significant Other Significant Other  Active Markets for Observable Unobservable  (dollars in thousands) Total Identical Assets Inputs Inputs  June 30, 2018  Securities available-for-sale:  U.S. Treasury notes $ 13,704 $ 13,704 $ 0 $ 0  U.S. agency 16,844 0 16,844 0  U.S. agency mortgage-backed, residential 75,343 0 75,343 0  State and municipal 48,576 0 48,576 0   December 31, 2017  Securities available-for-sale:  U.S. Treasury notes $ 14,071 $ 14,071 $ 0 $ 0  U.S. agency 17,303 0 17,303 0  U.S. agency mortgage-backed, residential 75,175 0 75,175 0  State and municipal 52,042 0 52,042 0  Assets Measured at Fair Value on a Nonrecurring Basis  Impaired loans Impaired loans are those that are accounted for under FASB ASC Topic 310, in which the Corporation has measured impairment 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 loans are included as Level 3 fair values, based on the lowest level of input that is significant to the fair value measurements. At June 30, 2018 , the fair value of impaired loans with a valuation allowance or charge-off was $478,000 , net of charge-offs of $475,000 . At December 31, 2017 the fair value of impaired loans with a valuation allowance or charge-off was $1,331,000 , net of valuation allowances of $243,000 and charge-offs of $506,000 .  Foreclosed Real Estate Other real estate property acquired through foreclosure is initially recorded at fair value of the property at the transfer date less estimated selling cost. Subsequently, other real estate owned is carried at the lower of its carrying value or the fair value less estimated selling cost. Fair value is usually determined based on an independent third-party appraisal of the property or occasionally on a recent sales offer. At June 30, 2018 and December 31 , 2017, there were no foreclosed real estate assets with a valuation allowance or write-down. Mortgage Servicing Rights Mortgage servicing rights are initially recorded at fair value upon the sale of residential mortgage loans to secondary market investors. The fair value of servicing rights is based on the present value of estimated future cash flows on pools of mortgages stratified by rate and original time to maturity. Mortgage servicing rights are subsequently evaluated for impairment on a quarterly basis. Significant inputs to the valuation include expected cash flow, expected net servicing income, a cash flow discount rate and the expected life of the underlying loans. At June 30, 2018 , the fair value of the mortgage servicing rights asset was $ 964,000 . At December 31, 2017 , the fair value of the mortgage servicing rights asset was $769,000 .    Fair Value Measurements  (Level 1) (Level 2) (Level 3)  Quoted Prices in Significant Other  Active Markets for Significant Other Unobservable  (dollars in thousands) Total Identical Assets Observable Inputs Inputs  June 30, 2018  Impaired loans $ 478 $ 0 $ 0 $ 478  Mortgage servicing rights 964 0 0 964   December 31, 2017  Impaired loans $ 1,331 $ 0 $ 0 $ 1,331  Mortgage servicing rights 769 0 0 769 The following table presents additional quantitative information about assets measured at fair value on a nonrecurring basis and for which the Corporation has utilized Level 3 inputs to determine fair value:     Quantitative Information about Level 3 Fair Value Measurements  Fair Value Valuation Unobservable Weighted  (dollars in thousands) Estimate Techniques Input Range Average  June 30, 2018  Impaired loans $ 478 Appraisal (1) Appraisal adjustments (2) 15% - 60% 46%  Mortgage servicing rights 964 Multiple of annual Estimated prepayment speed 7.1% - 8.3% 7.4%  service fee based on rate and term  December 31, 2017  Impaired loans $ 1,331 Appraisal (1) Appraisal adjustments (2) 24% - 52% 38%  Mortgage servicing rights 769 Multiple of annual Estimated prepayment speed 6.9% - 8.5% 7.6%  service fee based on rate and term   (1) Fair value is generally determined through independent appraisals, which generally include various level 3 inputs  that are not identifiable.  (2) Appraisals may be adjusted downward by the Corporation's 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 percent of the appraisal.  Disclosures about Fair Value of Financial Instruments The following methods and assumptions were used to estimate the fair value of the Corporation’s financial instruments as of June 30, 2018 and December 31, 2017 : Cash and cash equivalents The carrying amount is a reasonable estimate of fair value.  Securities available for sale The fair value of securities available for sale is determined in accordance with the methods described under FASB ASC Topic 820 as described above.  Restricted investment in bank stocks The carrying amount of restricted investment in bank stocks is a reasonable estimate of fair value. The Corporation is required to maintain minimum investment balances in these stocks. These stocks are not actively traded and, therefore, have no readily determinable market value.  Loans held for sale The fair value of loans held for sale is determined, when possible, using quoted secondary-market prices. If no such quoted prices exist, the fair value of a loan is determined using quoted prices for a similar loan or loans, adjusted for the specific attributes of that loan.  Loans, net The fair value of loans, f or June 30, 2018 , are estimated on an exit price basis incorporating discounts for such factors as credit, liquidity and marketability factors. This is not comparable with the fair values disclosed for December 31, 2017 , which were based on an entrance price basis. For that date, fair values of variable rate loans that reprice frequently and with no significant change in credit risk were based on carrying values. The fair values of other loans as of that date were estimated using discounted cash flow analyses which used interest rates then being offered for loans with similar terms to borrowers of similar credit quality.  Interest receivable The carrying value of interest receivable is a reasonable estimate of fair value.  Deposits The fair value of demand deposits, savings accounts and money market deposits is the amount payable on demand at the reporting date. The fair values of time deposits are estimated using a discounted cash flow analyses. The discount rates used are based on rates currently offered for deposits with similar remaining maturities. The fair values of variable rate time deposits that reprice frequently are based on carrying value. The fair values of time deposit liabilities do not take into consideration the value of the Corporation’s long-term relationships with depositors, which may have significant value.  Short-term borrowings For these short-term instruments, the carrying amount is a reasonable estimate of fair value.  Long-term debt Long-term debt includes FHLBP advances (Level 2) and junior subordinated debt (Level 3). The fair value of FHLBP advances is estimated using discounted cash flow analysis, based on quoted prices for new FHLBP advances with similar credit risk characteristics, terms and remaining maturity. These prices are obtained from this active market and represent a market value that is deemed to represent the transfer price if the liability were assumed by a third party. The fair value of junior subordinated debt is estimated using discounted cash flow analysis, based on market rates and spread characteristics of similar debt with similar credit risk characteristics, terms and remaining maturity. Interest payable The carrying value of interest payable is a reasonable estimate of fair value.  Off-balance sheet instruments Off-balance sheet instruments consist of lending commitments and letters of credit and are based on fees currently charged in the market to enter into similar arrangements, taking into account the remaining terms of the agreements and counterparties’ credit standing. These amounts were not considered material.  The following presents the carrying amounts and estimated fair values of the Corporation’s financial instruments as of June 30, 2018 and December 31, 2017 .      Fair Value Estimates  (Level 1) (Level 2) (Level 3)  Quoted Prices Significant Significant  in Active Other Other  Carrying Estimated Markets for Observable Unobservable  (dollars in thousands) Amount Fair Value Identical Assets Inputs Inputs  June 30, 2018  Financial assets  Cash and cash equivalents $ 86,021 $ 86,021 $ 86,021 $ 0 $ 0  Securities available-for-sale 154,467 154,467 13,704 140,763 0  Restricted investment in bank stocks 6,522 6,522 0 6,522 0  Loans held for sale 2,794 2,918 0 2,918 0  Loans, net 1,448,749 1,426,027 0 0 1,426,027  Interest receivable 4,872 4,872 0 4,872 0  Mortgage servicing rights 808 964 0 0 964   Financial liabilities  Deposits $ 1,442,824 $ 1,425,645 $ 0 $ 1,425,645 $ 0  Short-term borrowings 12,964 12,964 0 12,964 0  Long-term debt 135,310 132,619 0 123,907 8,712  Interest payable 751 751 0 751 0   Off-balance sheet instruments 0 0 0 0 0   December 31, 2017  Financial assets  Cash and cash equivalents $ 79,524 $ 79,524 $ 79,524 $ 0 $ 0  Securities available-for-sale 158,591 158,591 14,071 144,520 0  Restricted investment in bank stocks 6,311 6,311 0 6,311 0  Loans held for sale 1,715 1,798 0 1,798 0  Loans, net 1,383,075 1,368,753 0 0 1,368,753  Interest receivable 4,968 4,968 0 4,968 0  Mortgage servicing rights 672 769 0 0 769   Financial liabilities  Deposits $ 1,384,507 $ 1,369,008 $ 0 $ 1,369,008 $ 0  Short-term borrowings 20,495 20,495 0 20,495 0  Long-term debt 130,310 127,586 0 119,474 8,112  Interest payable 626 626 0 626 0   Off-balance sheet instruments 0 0 0 0 0 

Assets And Liabilities Subject

Assets And Liabilities Subject To Offsetting	6 Months Ended
	Jun. 30, 2018
Assets And Liabilities Subject To Offsetting [Abstract]
Assets And Liabilities Subject To Offsetting	Note 13—Assets and Liabilities Subject to Offsetting  Securities Sold Under Agreements to Repurchase  PeoplesBank enters into agreements with clients in which it sells securities subject to an obligation to repurchase the same securities (“repurchase agreements”). The contractual maturity of the repurchase agreement is overnight and continues until either party terminates the agreement. These repurchase agreements are accounted for as a collateralized financing arrangement (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 (short-term borrowings) in the Corporation’s consolidated financial statements of condition, while the securities underlying the repurchase agreements are appropriately segregated for safekeeping purposes and remain in the respective securities asset accounts. Thus, there is no offsetting or netting of the securities with the repurchase agreement liabilities.     Gross amounts Not Offset in  Gross Net Amounts the Statements of Condition  Gross Amounts of Liabilities Financial Instruments  Amounts of Offset in the Presented in U.S. agency Cash  Recognized Statements the Statements mortgage-backed, Collateral Net  (dollars in thousands) Liabilities of Condition of Condition residential U.S. agency Pledged Amount  June 30, 2018  Repurchase Agreements $ 12,964 $ 0 $ 12,964 $ (12,964) $ 0 $ 0 $ 0   December 31, 2017  Repurchase Agreements $ 10,295 $ 0 $ 10,295 $ (10,295) $ 0 $ 0 $ 0   As of June 30, 2018 and December 31, 2017 , the carrying value of securities pledged in connection with repurchase agreements was $15,089,000 and $15,545,000 , respectively.

Summary Of Significant Accoun23

Summary Of Significant Accounting Policies (Policy)	6 Months Ended
	Jun. 30, 2018
Summary Of Significant Accounting Policies [Abstract]
Nature of Operations and Basis of Presentation	Nature of Operations and Basis of Presentation The accompanying consolidated balance sheet at December 31, 2017 has been derived from audited financial statements, and the unaudited interim consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America for interim financial information, the instructions to Form 10-Q, and FASB Accounting Standards Codification (ASC) 270. Accordingly, the interim financial statements do not include all of the financial information and notes required by generally accepted accounting principles for complete financial statements. In the opinion of management, the interim consolidated financial statements include all adjustments necessary to present fairly the financial condition and results of operations for the reported periods, and all such adjustments are of a normal and recurring nature.  Codorus Valley Bancorp, Inc. (“Corporation” or “Codorus Valley”) is a one-bank holding company headquartered in York, Pennsylvania that provides a full range of banking services through its subsidiary, PeoplesBank, A Codorus Valley Company (“PeoplesBank” or “Bank”). PeoplesBank operates three wholly-owned subsidiaries as of June 30, 2018 . Codorus Valley Financial Advisors, Inc. d/b/a PeoplesWealth Advisors, which sells nondeposit investment products in Pennsylvania; SYC Settlement Services, Inc., which provides real estate settlement services and Codorus Valley Financial Advisors, Inc. d/b/a PeoplesWealth Advisors, which sells nondeposit investment products in Maryland. In addition, PeoplesBank may periodically create nonbank subsidiaries for the purpose of temporarily holding foreclosed properties pending the liquidation of these properties. PeoplesBank operates under a state charter and is subject to regulation by the Pennsylvania Department of Banking and Securities, and the Federal Deposit Insurance Corporation. The Corporation is subject to regulation by the Federal Reserve Board and the Pennsylvania Department of Banking and Securities.  The consolidated financial statements include the accounts of Codorus Valley and its wholly-owned bank subsidiary, PeoplesBank, and a wholly-owned nonbank subsidiary, SYC Realty Company, Inc. SYC Realty was inactive during the period ended June 30, 2018 . The accounts of CVB Statutory Trust No. 1 and No. 2 are not included in the consolidated financial statements as discussed in Note 7—Short-Term Borrowings and Long-Term Debt. All significant intercompany account balances and transactions have been eliminated in consolidation. The accounting and reporting policies of Codorus Valley and subsidiaries conform to accounting principles generally accepted in the United States of America and have been followed on a consistent basis.  These consolidated statements should be read in con j unction with the notes to the audited consolidated financial statements contained in the Corporation’s Annual Report on Form 10-K for the year ended December 31, 2017 .  The results of operations for the three and six months ended June 30, 2018 are not necessarily indicative of the results to be expected for the full year.  In accordance with FASB ASC 855, the Corporation evaluated the events and transactions that occurred after the balance sheet date of June 30, 2018 and through the date these consolidated financial statements were issued, for items of potential recognition or disclosure.
Loans	Loans Loans receivable that management has the intent and ability to hold for the foreseeable future or until maturity or payoff are stated at their outstanding unpaid principal balances less amounts charged off, net of an allowance for loan losses and any deferred fees or costs. Interest income is accrued on the unpaid principal balance. Generally, loan origination fees, net of certain direct origination costs, are deferred and recognized as an adjustment of the yield (interest income) over the contractual life of the loan. The loans receivable portfolio is segmented into commercial and consumer loans. Commercial loans consist of the following industry classes: builder & developer, commercial real estate investor, residential real estate investor, hotel/motel, wholesale & retail, agriculture, manufacturing and all other. Consumer loans consist of the following classes: residential mortgage, home equity and all other. Generally, for all classes of loans receivable, the accrual of interest is discontinued when the contractual payment of principal or interest has become 90 days past due or management has serious doubts about further collectability of principal or interest, even though the loan may be currently performing. A past due loan may remain on accrual status if it is in the process of collection and well secured. When a loan is placed on nonaccrual status, unpaid interest credited to income in the current year is reversed and unpaid interest accrued in prior years is charged against the allowance for loan losses. Interest received on nonaccrual loans, including impaired loans, generally is either applied against principal or reported as interest income, according to the Corporation’s judgment as to the collectability of principal. Generally, nonaccrual loans are restored to accrual status when the obligation is brought current, has performed in accordance with the contractual terms for a reasonable period of time, generally six months, and the ultimate collectability of the total contractual principal and interest is no longer in doubt. The past due status of all classes of loans receivable is determined based on contractual due dates for loan payments.
Acquired Loans	Acquired Loans Acquired loans are initially recorded at their acquisition date fair values. The carryover of allowance for loan losses is prohibited as any credit losses in the loans are included in the determination of the fair value of the loans at the acquisition date. Fair values for acquired loans are based on a discounted cash flow methodology that involves assumptions and judgments as to credit risk, prepayment risk, liquidity risk, default rates, loss severity, payment speeds, collateral values and discount rate.  For acquired loans that are not deemed impaired at acquisition, credit discounts representing principal losses expected over the life of the loan are a component of the initial fair value and amortized over the life of the asset. Subsequent to the acquisition date, the methods used to estimate the required allowance for loan losses on these loans is similar to originated loans. However, the Corporation records a provision for loan losses only when the required allowance for loan losses exceeds any remaining credit discount. The remaining differences between the acquisition date fair value and the unpaid principal balance at the date of acquisition are recorded in interest income over the life of the loan.  Acquired loans that have evidence of deterioration in credit quality since origination and for which it is probable, at acquisition, that the Corporation will be unable to collect all contractually required payments are accounted for as impaired loans under FASB ASC 310-30. The excess of cash flows expected at acquisition over the estimated fair value is referred to as the accretable discount and is recognized into interest income over the remaining life of the loans. The difference between contractually required payments at acquisition and the cash flows expected to be collected at acquisition is referred to as the non-accretable discount. The non-accretable discount represents estimated future credit losses expected to be incurred over the life of the loan. Subsequent decreases to the expected cash flows require the Corporation to evaluate the need for an allowance for loan losses on these loans. Subsequent improvements in expected cash flows result in the reversal of a corresponding amount of the non-accretable discount which the Corporation then reclassifies as an accretable discount that is recognized into interest income over the remaining life of the loans using the interest method.
Allowance for Loan Losses	Allowance for Loan Losses The allowance for loan losses represents the Corporation’s estimate of losses inherent in the loan portfolio as of the balance sheet date and is recorded as a reduction to loans. The allowance for loan losses is increased by the provision for loan losses, and decreased by charge-offs, net of recoveries. Loans deemed to be uncollectable are charged against the allowance for loan losses, and subsequent recoveries, if any, are credited to the allowance. All, or part, of the principal balance of loans receivable are charged off to the allowance as soon as it is determined that the repayment of all, or part, of the principal balance is highly unlikely. While the Corporation attributes a portion of the allowance to individual loans and groups of loans that it evaluates and determines to be impaired, the allowance is available to cover all charge-offs that arise from the loan portfolio.  The allowance for loan losses is maintained at a level considered by management to be adequate to provide for losses that can be reasonably anticipated. The Corporation performs a quarterly evaluation of the adequacy of the allowance. The allowance is based on the Corporation’s past loan loss experience, known and inherent risks in the portfolio, adverse situations that may affect the borrower’s ability to repay, the estimated value of any underlying collateral, composition of the loan portfolio, current economic conditions and other relevant factors. This evaluation is inherently subjective as it requires material estimates that may be 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 impaired, generally substandard and nonaccrual loans. For loans that are classified as impaired, an allowance is established when the collateral value (or discounted cash flows 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 each of these classes of loans, adjusted for qualitative (environmental) risk factors. Historical loss rates are based on a two year rolling average of net charge-offs. Qualitative risk factors that supplement historical losses in the evaluation of loan pools are shown below. Each factor is assigned a value to reflect improving, stable or declining conditions based on the Corporation’s best judgment using relevant information available at the time of the evaluation.  · Changes in national and local economies and business conditions · Changes in the value of collateral for collateral dependent loans · Changes in the level of concentrations of credit · Changes in the volume and severity of classified and past due loans · Changes in the nature and volume of the portfolio · Changes in collection, charge-off, and recovery procedures · Changes in underwriting standards and loan terms · Changes in the quality of the loan review system · Changes in the experience/ability of lending management and key lending staff · Regulatory and legal regulations that could affect the level of credit losses · Other pertinent environmental factors  The unallocated component is maintained to cover uncertainties that could affect the Corporation’s estimate of probable losses . For example, increasing credit risks and uncertainties, not yet reflected in current leading indicators, associated with prolonged low economic growth, or recessionary business conditions for certain industries or the broad economy, or the erosion of real estate values, represent risk factors, the occurrence of any or all of which can adversely affect a borrowers’ ability to service their loans. The unallocated component of the allowance also reflects the margin of imprecision inherent in the underlying assumptions used in the methodologies for estimating specific and general losses in the loan portfolio, including the unpredictable timing and amounts of charge-offs and related historical loss averages, and specific-credit or broader portfolio future cash flow value and collateral valuation uncertainties which could negatively impact unimpaired portfolio loss factors.  As disclosed in Note 4—Loans, the Corporation engages in commercial and consumer lending. Loans are made within the Corporation’s primary market area and surrounding areas, and include the purchase of whole loan or participation interests in loans from other financial institutions or private equity companies. Commercial loans, which pose the greatest risk of loss to the Corporation, whether originated or purchased, are generally secured by real estate. Within the broad commercial loan segment, the builder & developer and commercial real estate investor loan classes generally present a higher level of risk than other commercial loan classifications. This greater risk is due to several factors, including the concentration of principal in a limited number of loans and borrowers, the effect of general economic conditions on income producing properties, unstable real estate prices and the dependency upon successful construction and sale or operation of the real estate project. Within the consumer loan segment, junior (i.e., second) liens present a higher risk to the Corporation because economic and housing market conditions can adversely affect the underlying value of the collateral, which could render the Corporation under-secured or unsecured. In addition, economic and housing market conditions can adversely affect the ability of some borrowers to service their debt.  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 or interest when due according to the contractual terms of the loan agreement. Factors considered in determining impairment include payment status and the probability of collecting scheduled principal and interest payments when due. Loans that experience insignificant payment delays and payment shortfalls generally are not classified as impaired. The Corporation 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. Loans that are deemed impaired are evaluated for impairment loss based on the net realizable value of the collateral, as applicable. Loans that are not collateral dependent will rely on the present value of expected future cash flows discounted at the loan’s effective interest rate to determine impairment loss. Large groups of smaller balance homogeneous loans such as residential mortgage loans, home equity loans and other consumer loans are collectively evaluated for impairment, unless they are classified as impaired.  An allowance for loan losses is established for an impaired commercial loan if its carrying value exceeds its estimated fair value. For commercial loans secured by real estate, estimated fair values are determined primarily through third-party appraisals of the underlying collateral. When a real estate secured loan becomes impaired, a decision is made regarding whether an updated certified appraisal of the real estate is necessary. This decision is based on various considerations, including the age of the most recent appraisal, the loan-to-value ratio based on the most recent appraisal and the condition of the property. Appraisals are generally discounted to provide for selling costs and other factors to determine an estimate of the net realizable value of the property. For commercial 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 or 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. In instances when specific consumer related loans become impaired, they may be partially or fully charged off, which obviates the need for a specific allowance.  Loans whose terms are modified are classified as troubled debt restructurings if the Corporation grants borrowers experiencing financial difficulties concessions that it would not otherwise consider. Concessions granted under a troubled debt restructuring may involve an interest rate that is below the market rate given the associated credit risk of the loan or an extension of a loan’s stated maturity date. Loans classified as troubled debt restructurings are designated as impaired. Non-accrual troubled debt restructurings are restored to accrual status if principal and interest payments, under the modified terms, are current for a reasonable period of time, generally six consecutive months after modification and future payments are reasonably assured.  Banking 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 the Corporation. Based on an analysis of the loan portfolio, the Corporation believes that the level of the allowance for loan losses at June 30, 2018 is adequate.
Foreclosed Real Estate	Foreclosed Real Estate Foreclosed real estate, included in other assets, is comprised of property acquired through a foreclosure proceeding or property that is acquired through in-substance foreclosure. Foreclosed real estate is initially recorded at fair value minus estimated costs to sell at the date of foreclosure, establishing a new cost basis. Any difference between the carrying value and the new cost basis is charged against the allowance for loan losses. Appraisals, obtained from an independent third party, are generally used to determine fair value. After foreclosure, management reviews valuations at least quarterly and adjusts the asset to the lower of cost or fair value minus estimated costs to sell through a valuation allowance or a write-down. Costs related to the improvement of foreclosed real estate are generally capitalized until the real estate reaches a saleable condition subject to fair value limitations. Revenue and expense from operations and changes in the valuation allowance are included in noninterest expense. When a foreclosed real estate asset is ultimately sold, any gain or loss on the sale is included in the income statement as a component of noninterest expense. At June 30, 2018 , there was $ 193,000 of foreclosed real estate, which included $74,000 of residential real estate, compared to $ 216,000 , which included $96,000 of residential real estate, at December 31, 2017 . Included within loans receivable as of June 30, 2018 was a recorded investment of $245,000 of consumer mortgage loans secured by residential real estate properties, for which formal foreclosure proceedings were in process according to local requirements of the applicable jurisdiction.
Mortgage Servicing Rights	  Mortgage Servicing Rights The mortgage servicing rights (MSRs) associated with the sold loans are included in other assets on the consolidated balance sheets at an amount equal to the estimated fair value of the contractual rights to service the mortgage loans. The MSR asset is amortized as a reduction to servicing income. The MSR asset is evaluated periodically for impairment and carried at the lower of amortized cost or fair value. A third party calculates fair value by discounting the estimated cash flows from servicing income using a rate consistent with the risk associated with these assets and an expected life commensurate with the expected life of the underlying loans. In the event that the amortized cost of the MSR asset exceeds the fair value of the asset, a valuation allowance would be established through a charge against servicing income. Subsequent fair value evaluations may determine that impairment has been reduced or eliminated, in which case the valuation allowance would be reduced through a credit to earnings. At June 30, 2018 , the balance of residential mortgage loans serviced for third parties was $86,854,000 compared to $70,780,000 at December 31, 2017 .      Three months ended Six months ended  June 30, June 30,  (dollars in thousands) 2018 2017 2018 2017  Amortized cost:  Balance at beginning of period $ 715 $ 416 $ 672 $ 324  Originations of mortgage servicing rights 125 94 193 201  Amortization expense (32) (17) (57) (32)  Balance at end of period $ 808 $ 493 $ 808 $ 493    
Goodwill and Core Deposit Intangible Assets	Goodwill and Core Deposit Intangible Assets Goodwill arising from acquisitions is not amortized, but is subject to an annual impairment test. This test consists of a qualitative analysis. If the Corporation determines events or circumstances indicate that it is more likely than not that goodwill is impaired, a quantitative analysis must be completed. Analyses may also be performed between annual tests. Significant judgment is applied when goodwill is assessed for impairment. This judgment includes developing cash flow projections, selecting appropriate discount rates, identifying relevant market comparables, incorporating general economic and market conditions, and selecting an appropriate control premium. The Corporation completes its annual goodwill impairment test on October 1 st of each year. Based upon a qualitative analysis of goodwill, the Corporation concluded that the amount of recorded goodwill was not impaired as of October 1, 2017.  Core deposit intangibles represent the value assigned to demand, interest checking, money market, and savings accounts acquired as part of an acquisition. The core deposit intangible value represents the future economic benefit of potential cost savings from acquiring core deposits as part of an acquisition compared to the cost of alternative funding sources and the alternative cost to grow a similar core deposit base. The core deposit intangible asset resulting from the merger with Madison Bancorp, Inc. was determined to have a definite life and is being amortized using the sum of the years’ digits method over ten years. All intangible assets must be evaluated for impairment if certain events or changes in circumstances occur. Any impairment write-downs would be recognized as expense on the consolidated statements of income.  At June 30, 2018 , the Corporation does not have any indicators of potential impairment of either goodwill or core deposit intangibles.
Revenue from Contracts with Customers	Revenue from Contracts with Customers Revenue from contracts with customers that are required to be recognized under FASB ASC Topic 606 - Revenue from Contracts with Customers (ASC 606) is measured based on consideration specified in a contract with a customer, and excludes any sales incentives and amounts collected on behalf of third parties. The Corporation recognizes revenue when it satisfies a performance obligation by transferring control over a product or service to a customer.  The majority of the Corporation’s revenue-generating transactions are not within the scope of ASC 606, including revenue generated from financial instruments, such as our loans, letters of credit, derivatives and investment securities, as well as revenue related to our mortgage servicing activities, as these activities are subject to other U.S. Generally Accepted Accounting Principles (GAAP) discussed elsewhere within our disclosures. Descriptions of our revenue-generating activities that are within the scope of ASC 606, which are presented in our consolidated statements of income as components of non-interest income are as follows:  Trust and investment service fees - The Corporation provides trust, investment management custody and irrevocable life insurance trust services to customers. Such services are rendered in accordance with the underlying contracts for which fees are earned. Performance obligations are typically fulfilled on a monthly basis which is when revenue is recognized.  Income from mutual fund, annuity and insurance sales – The Corporation sells mutual funds, annuity and insurance products to its customers. The Corporation’s performance obligation is met upon the signing of the product agreement and, in certain cases, a time component may exist when the customer has the right to rescind the agreement with or without penalty. The Corporation recognizes revenues upon delivery of the product or service unless there is a time component and revenues are recognized utilizing the expected value method.    Service charges on deposits accounts - These represent general service fees for monthly account maintenance and activity- or transaction based fees and consist of transaction-based revenue, time-based revenue (service period), item-based revenue or some other individual attribute-based revenue. Revenue is recognized when the performance obligation is completed which is generally monthly for account maintenance services or when a transaction has been completed.
Per Share Data	Per Share Data All per share computations include the effect of stock dividends distributed. The computation of net income per share is provided in the table below.      Three months ended Six months ended  June 30, June 30,  (in thousands, except per share data) 2018 2017 2018 2017  Net income $ 6,054 $ 3,685 $ 10,137 $ 7,104   Weighted average shares outstanding (basic) 8,932 8,862 8,923 8,857  Effect of dilutive stock options 103 101 92 100  Weighted average shares outstanding (diluted) 9,035 8,963 9,015 8,957   Basic earnings per share $ 0.68 $ 0.41 $ 1.14 $ 0.80  Diluted earnings per share $ 0.67 $ 0.41 $ 1.12 $ 0.79   Anti-dilutive stock options excluded from the  computation of earnings per share 14 0 14 0 
Comprehensive Income	Comprehensive Income Accounting principles generally accepted in the United States require that recognized revenue, expenses, gains and losses be included in net income. Although certain changes in assets and liabilities, such as unrealized gains and losses on available-for-sale securities, are reported as a separate component of the shareholders’ equity section of the balance sheet, such items, along with net income, are components of comprehensive income.
Cash Flow Information	Cash Flow Information For purposes of the statements of cash flows, the Corporation considers interest bearing deposits with banks, cash and due from banks, and federal funds sold to be cash and cash equivalents.  Supplemental cash flow information is provided in the table below.      Six months ended  June 30,  (dollars in thousands) 2018 2017  Cash paid during the period for:  Income taxes $ 900 $ 4,450  Interest $ 6,878 $ 5,117   Noncash investing activities:  Transfer of loans to foreclosed real estate $ 92 $ 0  Transfer of loans held for sale to the held-to-maturity portfolio $ 0 $ 228  Sale of foreclosed real estate through loans $ 0 $ 2,311  Increase in other liabilities for purchase of securities settling after quarter end $ 4,369 $ 0 
Recent Accounting Pronouncements	Recent Accounting Pronouncements  Pronouncements Adopted in 2018  In August 2016, the FASB issued ASU 2016-15, Classification of Certain Cash Receipts and Cash Payments. This standard clarifies how certain cash receipts and cash payments are presented and classified in the statement of cash flows to reduce diversity in practice. This standard contains guidance clarifying when an entity should separate cash receipts and cash payments and classify them into more than one class of cash flows (including when reasonable judgment is required to estimate and allocate cash flows) versus when an entity should classify the aggregate amount into one class of cash flows on the basis of predominance. The new standard is effective for fiscal years beginning after December 15, 2017, including interim periods within those fiscal years. The Corporation adopted this standard effective with its March 31, 2018 quarterly report on Form 10-Q. The adoption of the new standard did not have a material impact on its consolidated financial statements.  In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606). This standards update provides a framework that replaces most existing revenue recognition guidance. The guidance requires an entity to recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. In December 2016, the FASB issued ASU 2016-20, Technical Corrections and Improvements to Topic 606, Revenue from Contracts with Customers. This ASU amends the new revenue standard to make minor technical corrections that affect narrow aspects of the guidance, including contract cost accounting, disclosures, and other matters. ASU 2014-09 and ASU 2016-20 are effective for interim and annual reporting periods beginning after December 15, 2017. The Corporation has determined that certain noninterest income financial statement line items, including trust and investment services fees, income from mutual fund, annuity and insurance sales, service charges on deposit accounts, and other noninterest income, contain revenue streams that are in scope of these updates. The Corporation adopted this standard on January 1, 2018 utilizing the modified retrospective method and the adoption of the new standard did not have a material impact on the recognition of revenue.  In January 2016, the FASB issued ASU No. 2016-01, Financial Instruments – Overall (Subtopic 825-10) - Recognition and Measurement of Financial Assets and Financial Liabilities. A SU 2016-01 is intended to improve the recognition and measurement of financial instruments by requiring equity investments to be measured at fair value with changes in fair value recognized in net income; requiring public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes; requiring separate presentation of financial assets and financial liabilities by measurement category and form of financial asset on the balance sheet or the accompanying notes to the financial statements; eliminating the requirement for public business entities to disclose the method(s) and significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments measured and amortized at cost on the balance sheet; and requiring a reporting organization 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 organization has elected to measure the liability at fair value in accordance with the fair value option for financial instruments. ASU 2016-01 is effective for annual periods and interim periods within those annual periods, beginning after December 15, 2017. The amendments should be applied by means of a cumulative effect adjustment to the balance sheet as of the beginning of the fiscal year of adoption. The amendments related to equity securities without readily determinable fair values (including disclosure requirements) should be applied prospectively to equity investments that exist as of the date of adoption. In February 2018, the FASB issued ASU No. 2018-03 which includes technical corrections and improvements to clarify the guidance in ASU No. 2016-01. The Corporation adopted ASU 2016-01 on January 1, 2018 and it did not have a material effect on its accounting for fair value disclosures and other disclosure requirements.   Pronouncements Not Yet Effective  In January 2017, the FASB issued ASU 2017-04, Intangibles – Goodwill and Other (Topic 350). This standard simplifies the test for goodwill impairment by eliminating the requirement to calculate the implied fair value of goodwill, which currently is Step 2 of the goodwill impairment test. Instead, the goodwill impairment test will consist of a single quantitative step comparing the fair value of the reporting unit with its carrying amount. An entity should recognize a goodwill impairment charge for the amount by which the carrying amount exceeds the reporting unit’s fair value. The new standard is effective for annual and any interim goodwill impairment tests in reporting periods beginning after December 15, 2019. Early adoption is permitted. The Corporation intends to adopt this standard effective with its October 1, 2020 goodwill impairment test and the adoption of this standard is not expected to have a material impact on its consolidated financial statements based on current circumstances.  In June 2016, the FASB issued ASU 2016-13, Financial Instruments – Credit Losses (Topic 326). This standard adds a new Topic 326 which requires companies to measure and record impairment on financial instruments at the time of origination using the expected credit loss (CECL) model. The CECL model calculates impairment based on historical experience, current conditions, and reasonable and supportable forecasts, and reflects the organization’s current estimate of all expected credit losses over the contractual term of its financial assets. The new standard is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years. Early adoption is permitted for fiscal years beginning after December 15, 2018. The Corporation is currently evaluating the impact of the adoption of this guidance on its consolidated financial statements and is in the initial stages of assessing and gathering the necessary data to implement the new standard.  In February 2016, the FASB issued ASU 2016-02, Leases and in July 2018 issued ASU 2018-10, Codification Improvements to Topic 842, Leases. From the lessee's perspective, the new standard establishes a right-of-use (ROU) model that requires a lessee to record a 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 lessees. 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. The Corporation is currently evaluating the impact of the adoption of this guidance on its consolidated financial statements and has determined that the provisions of ASU 2016-02 will result in an increase in assets to recognize the present value of the lease obligations (right-of-use assets) with a corresponding increase in liabilities. The initial measurement of the right-of-use asset and the corresponding liability will be affected by certain key assumptions such as expectations of renewals or extensions and the interest rate to be used to discount the future lease obligations. The Corporation is currently assessing its lease portfolio to determine the key assumptions and financial statement impact; however, the total impact of the new standard will be affected by any new leases that are executed, leases that are terminated prior to the effective date, and any leases with changes to key assumptions or expectations such as renewals and extensions, and discount rates.  In July 2018, the FASB issued ASU 2018-07, Improvements to Nonemployee Share-Based Payment Accounting. This standard expands the scope of Topic 718, Compensation – Stock Compensation to include share-based payment transactions for acquiring goods and services from nonemployees. This standard requires application of Topic 718 to nonemployee awards for specific guidance on inputs to an option pricing model and the attribution of costs (that is, the period of time over which share-based payment awards vest and the pattern of cost recognition over that period). The amendments in the Update are effective for fiscal years beginning after December 15, 2018, including interim periods within that fiscal year. The adoption of this standard is not expected to have a material impact on the Corporation’s consolidated financial statements based on current circumstances. 

Summary Of Significant Accoun24

Summary Of Significant Accounting Policies (Tables)	6 Months Ended
	Jun. 30, 2018
Summary Of Significant Accounting Policies [Abstract]
Schedule Of Mortgage Service Rights	   Three months ended Six months ended  June 30, June 30,  (dollars in thousands) 2018 2017 2018 2017  Amortized cost:  Balance at beginning of period $ 715 $ 416 $ 672 $ 324  Originations of mortgage servicing rights 125 94 193 201  Amortization expense (32) (17) (57) (32)  Balance at end of period $ 808 $ 493 $ 808 $ 493 
Schedule Of Computation Of Net Income Per Share	   Three months ended Six months ended  June 30, June 30,  (in thousands, except per share data) 2018 2017 2018 2017  Net income $ 6,054 $ 3,685 $ 10,137 $ 7,104   Weighted average shares outstanding (basic) 8,932 8,862 8,923 8,857  Effect of dilutive stock options 103 101 92 100  Weighted average shares outstanding (diluted) 9,035 8,963 9,015 8,957   Basic earnings per share $ 0.68 $ 0.41 $ 1.14 $ 0.80  Diluted earnings per share $ 0.67 $ 0.41 $ 1.12 $ 0.79   Anti-dilutive stock options excluded from the  computation of earnings per share 14 0 14 0 
Schedule Of Supplemental Cash Flow Information	   Six months ended  June 30,  (dollars in thousands) 2018 2017  Cash paid during the period for:  Income taxes $ 900 $ 4,450  Interest $ 6,878 $ 5,117   Noncash investing activities:  Transfer of loans to foreclosed real estate $ 92 $ 0  Transfer of loans held for sale to the held-to-maturity portfolio $ 0 $ 228  Sale of foreclosed real estate through loans $ 0 $ 2,311  Increase in other liabilities for purchase of securities settling after quarter end $ 4,369 $ 0 

Securities (Tables)

Securities (Tables)	6 Months Ended
	Jun. 30, 2018
Securities [Abstract]
Summary Of Securities Available-For-Sale	   Amortized Gross Unrealized Fair  (dollars in thousands) Cost Gains Losses Value  June 30, 2018  Debt securities:  U.S. Treasury notes $ 14,772 $ 0 $ (1,068) $ 13,704  U.S. agency 18,004 0 (1,160) 16,844  U.S. agency mortgage-backed, residential 76,659 62 (1,378) 75,343  State and municipal 49,029 88 (541) 48,576  Total debt securities $ 158,464 $ 150 $ (4,147) $ 154,467  December 31, 2017  Debt securities:  U.S. Treasury notes $ 14,758 $ 0 $ (687) $ 14,071  U.S. agency 18,015 0 (712) 17,303  U.S. agency mortgage-backed, residential 75,204 327 (356) 75,175  State and municipal 51,827 304 (89) 52,042  Total debt securities $ 159,804 $ 631 $ (1,844) $ 158,591 
Schedule Of Amortized Cost And Estimated Fair Value Of Debt Securities	   Available-for-sale  Amortized Fair  (dollars in thousands) Cost Value  Due in one year or less $ 13,073 $ 13,098  Due after one year through five years 80,072 78,702  Due after five years through ten years 57,935 55,268  Due after ten years 7,384 7,399  Total debt securities $ 158,464 $ 154,467 
Schedule Of Gross Realized Gains And Losses On Sales Of Securities Available-For-Sale	   Three months ended Six months ended  June 30, June 30,  (dollars in thousands) 2018 2017 2018 2017  Realized gains $ 0 $ 63 $ 0 $ 63  Realized losses 0 0 0 0  Net gains $ 0 $ 63 $ 0 $ 63 
Schedule Of Gross Unrealized Losses And Fair Value, Aggregated By Investment Category And Length Of Time	   Less than 12 months 12 months or more Total  Number of Fair Unrealized Number of Fair Unrealized Number of Fair Unrealized  (dollars in thousands) Securities Value Losses Securities Value Losses Securities Value Losses  June 30, 2018  Debt securities:  U.S. Treasury notes 0 $ 0 $ 0 3 $ 13,704 $ (1,068) 3 $ 13,704 $ (1,068)  U.S. agency 0 0 0 5 16,844 (1,160) 5 16,844 (1,160)  U.S. agency mortgage-backed, residential 41 57,952 (1,127) 3 6,131 (251) 44 64,083 (1,378)  State and municipal 54 27,819 (391) 6 3,634 (150) 60 31,453 (541)  Total temporarily impaired debt  securities, available-for-sale 95 $ 85,771 $ (1,518) 17 $ 40,313 $ (2,629) 112 $ 126,084 $ (4,147)  December 31, 2017  Debt securities:  U.S. Treasury notes 0 $ 0 $ 0 3 $ 14,071 $ (687) 3 $ 14,071 $ (687)  U.S. agency 1 989 (12) 4 16,314 (700) 5 17,303 (712)  U.S. agency mortgage-backed, residential 25 43,329 (261) 2 5,051 (95) 27 48,380 (356)  State and municipal 27 12,171 (60) 5 3,277 (29) 32 15,448 (89)  Total temporarily impaired debt  securities, available-for-sale 53 $ 56,489 $ (333) 14 $ 38,713 $ (1,511) 67 $ 95,202 $ (1,844) 

Loans (Tables)

Loans (Tables)	6 Months Ended
	Jun. 30, 2018
Loans [Abstract]
Schedule Of Loan Portfolio Composition	   June 30, % Total December 31, % Total  (dollars in thousands) 2018 Loans 2017 Loans  Builder & developer $ 160,530 11.0 $ 184,402 13.2  Commercial real estate investor 226,218 15.4 230,827 16.5  Residential real estate investor 232,041 15.8 209,414 15.0  Hotel/Motel 75,531 5.2 63,195 4.5  Wholesale & retail 104,823 7.1 103,040 7.3  Manufacturing 79,450 5.4 62,510 4.5  Agriculture 65,476 4.5 59,931 4.3  Other 321,276 21.9 284,511 20.3  Total commercial related loans 1,265,345 86.3 1,197,830 85.6  Residential mortgages 80,393 5.5 79,325 5.6  Home equity 96,934 6.6 97,950 7.0  Other 23,224 1.6 24,659 1.8  Total consumer related loans 200,551 13.7 201,934 14.4  Total loans $ 1,465,896 100.0 $ 1,399,764 100.0 
Summary Of Loan Risk Ratings By Loan Class	   Special  (dollars in thousands) Pass Mention Substandard Nonaccrual Total  June 30, 2018  Builder & developer $ 157,711 $ 536 $ 195 $ 2,088 $ 160,530  Commercial real estate investor 218,742 362 6,059 1,055 226,218  Residential real estate investor 225,538 4,862 521 1,120 232,041  Hotel/Motel 75,531 0 0 0 75,531  Wholesale & retail 95,969 2,374 6,362 118 104,823  Manufacturing 75,426 574 3,450 0 79,450  Agriculture 61,996 3,186 0 294 65,476  Other 318,469 1,847 960 0 321,276  Total commercial related loans 1,229,382 13,741 17,547 4,675 1,265,345  Residential mortgage 80,147 8 84 154 80,393  Home equity 96,369 0 0 565 96,934  Other 22,974 25 9 216 23,224  Total consumer related loans 199,490 33 93 935 200,551  Total loans $ 1,428,872 $ 13,774 $ 17,640 $ 5,610 $ 1,465,896   December 31, 2017  Builder & developer $ 179,897 $ 1,832 $ 581 $ 2,092 $ 184,402  Commercial real estate investor 224,822 360 4,339 1,306 230,827  Residential real estate investor 204,139 4,065 711 499 209,414  Hotel/Motel 63,195 0 0 0 63,195  Wholesale & retail 95,128 254 7,658 0 103,040  Manufacturing 58,082 588 3,840 0 62,510  Agriculture 57,140 2,476 0 315 59,931  Other 283,086 507 918 0 284,511  Total commercial related loans 1,165,489 10,082 18,047 4,212 1,197,830  Residential mortgage 79,068 10 85 162 79,325  Home equity 97,498 0 0 452 97,950  Other 24,394 30 9 226 24,659  Total consumer related loans 200,960 40 94 840 201,934  Total loans $ 1,366,449 $ 10,122 $ 18,141 $ 5,052 $ 1,399,764 
Summary Of Impaired Loans	   With No Allowance With A Related Allowance Total  Recorded Unpaid Recorded Unpaid Related Recorded Unpaid  (dollars in thousands) Investment Principal Investment Principal Allowance Investment Principal  June 30, 2018  Builder & developer $ 2,283 $ 2,618 $ 0 $ 0 $ 0 $ 2,283 $ 2,618  Commercial real estate investor 7,114 7,129 0 0 0 7,114 7,129  Residential real estate investor 1,641 1,911 0 0 0 1,641 1,911  Hotel/Motel 0 0 0 0 0 0 0  Wholesale & retail 6,730 6,730 0 0 0 6,730 6,730  Manufacturing 3,450 3,450 0 0 0 3,450 3,450  Agriculture 294 294 0 0 0 294 294  Other commercial 960 960 0 0 0 960 960  Total impaired commercial related loans 22,472 23,092 0 0 0 22,472 23,092  Residential mortgage 238 262 0 0 0 238 262  Home equity 565 565 0 0 0 565 565  Other consumer 225 229 0 0 0 225 229  Total impaired consumer related loans 1,028 1,056 0 0 0 1,028 1,056  Total impaired loans $ 23,500 $ 24,148 $ 0 $ 0 $ 0 $ 23,500 $ 24,148     December 31, 2017  Builder & developer $ 2,673 $ 3,008 $ 0 $ 0 $ 0 $ 2,673 $ 3,008  Commercial real estate investor 4,585 4,601 1,060 1,060 243 5,645 5,661  Residential real estate investor 1,210 1,510 0 0 0 1,210 1,510  Hotel/Motel 0 0 0 0 0 0 0  Wholesale & retail 7,912 7,912 0 0 0 7,912 7,912  Manufacturing 3,840 3,840 0 0 0 3,840 3,840  Agriculture 315 315 0 0 0 315 315  Other commercial 918 918 0 0 0 918 918  Total impaired commercial related loans 21,453 22,104 1,060 1,060 243 22,513 23,164  Residential mortgage 247 276 0 0 0 247 276  Home equity 452 452 0 0 0 452 452  Other consumer 235 235 0 0 0 235 235  Total impaired consumer related loans 934 963 0 0 0 934 963  Total impaired loans $ 22,387 $ 23,067 $ 1,060 $ 1,060 $ 243 $ 23,447 $ 24,127  The table below presents a summary of average impaired loans and related interest income that was included in net income for the three and six months ended June 30, 2018 and 2017 .      With No Related Allowance With A Related Allowance Total  Average Total Cash Basis Average Total Cash Basis Average Total Cash Basis  Recorded Interest Interest Recorded Interest Interest Recorded Interest Interest  (dollars in thousands) Investment Income Income Investment Income Income Investment Income Income  Three months ended June 30, 2018  Builder & developer $ 2,291 $ 5 $ 0 $ 0 $ 0 $ 0 $ 2,291 $ 5 $ 0  Commercial real estate investor 5,817 75 3 0 0 0 5,817 75 3  Residential real estate investor 1,582 8 2 0 0 0 1,582 8 2  Hotel/Motel 0 0 0 0 0 0 0 0 0  Wholesale & retail 6,501 90 0 0 0 0 6,501 90 0  Manufacturing 3,557 92 0 0 0 0 3,557 92 0  Agriculture 367 0 0 0 0 0 367 0 0  Other commercial 1,045 16 0 0 0 0 1,045 16 0  Total impaired commercial related loans 21,160 286 5 0 0 0 21,160 286 5  Residential mortgage 257 1 0 0 0 0 257 1 0  Home equity 511 9 9 0 0 0 511 9 9  Other consumer 229 4 4 0 0 0 229 4 4  Total impaired consumer related loans 997 14 13 0 0 0 997 14 13  Total impaired loans $ 22,157 $ 300 $ 18 $ 0 $ 0 $ 0 $ 22,157 $ 300 $ 18   Three months ended June 30, 2017  Builder & developer $ 3,029 $ 48 $ 0 $ 2,336 $ 0 $ 0 $ 5,365 $ 48 $ 0  Commercial real estate investor 5,292 60 4 0 0 0 5,292 60 4  Residential real estate investor 1,411 12 2 460 0 0 1,871 12 2  Hotel/Motel 0 0 0 18 0 0 18 0 0  Wholesale & retail 6,743 80 0 0 0 0 6,743 80 0  Manufacturing 2,869 76 0 1,250 18 0 4,119 94 0  Agriculture 0 0 0 344 0 0 344 0 0  Other commercial 1,160 14 0 183 0 0 1,343 14 0  Total impaired commercial related loans 20,504 290 6 4,591 18 0 25,095 308 6  Residential mortgage 93 0 0 0 0 0 93 0 0  Home equity 393 4 4 0 0 0 393 4 4  Other consumer 290 4 4 0 0 0 290 4 4  Total impaired consumer related loans 776 8 8 0 0 0 776 8 8  Total impaired loans $ 21,280 $ 298 $ 14 $ 4,591 $ 18 $ 0 $ 25,871 $ 316 $ 14                            With No Related Allowance With A Related Allowance Total  Average Total Cash Basis Average Total Cash Basis Average Total Cash Basis  Recorded Interest Interest Recorded Interest Interest Recorded Interest Interest  (dollars in thousands) Investment Income Income Investment Income Income Investment Income Income  Six months ended June 30, 2018  Builder & developer $ 2,418 $ 11 $ 0 $ 0 $ 0 $ 0 $ 2,418 $ 11 $ 0  Commercial real estate investor 5,406 135 7 0 0 0 5,406 135 7  Residential real estate investor 1,458 20 5 0 0 0 1,458 20 5  Hotel/Motel 0 0 0 0 0 0 0 0 0  Wholesale & retail 6,972 190 0 0 0 0 6,972 190 0  Manufacturing 3,652 183 0 0 0 0 3,652 183 0  Agriculture 350 1 0 0 0 0 350 1 0  Other commercial 1,002 31 0 0 0 0 1,002 31 0  Total impaired commercial related loans 21,258 571 12 0 0 0 21,258 571 12  Residential mortgage 253 1 0 0 0 0 253 1 0  Home equity 491 11 11 0 0 0 491 11 11  Other consumer 231 9 9 0 0 0 231 9 9  Total impaired consumer related loans 975 21 20 0 0 0 975 21 20  Total impaired loans $ 22,233 $ 592 $ 32 $ 0 $ 0 $ 0 $ 22,233 $ 592 $ 32   Six months ended June 30, 2017  Builder & developer $ 3,189 $ 101 $ 0 $ 1,685 $ 0 $ 0 $ 4,874 $ 101 $ 0  Commercial real estate investor 5,492 123 11 0 0 0 5,492 123 11  Residential real estate investor 1,409 27 7 406 0 0 1,815 27 7  Hotel/Motel 120 0 0 12 0 0 132 0 0  Wholesale & retail 4,582 83 0 0 0 0 4,582 83 0  Manufacturing 2,117 86 0 833 18 0 2,950 104 0  Agriculture 189 0 0 350 0 0 539 0 0  Other commercial 1,094 27 0 183 0 0 1,277 27 0  Total impaired commercial related loans 18,192 447 18 3,469 18 0 21,661 465 18  Residential mortgage 109 0 0 0 0 0 109 0 0  Home equity 343 4 4 0 0 0 343 4 4  Other consumer 251 6 6 0 0 0 251 6 6  Total impaired consumer related loans 703 10 10 0 0 0 703 10 10  Total impaired loans $ 18,895 $ 457 $ 28 $ 3,469 $ 18 $ 0 $ 22,364 $ 475 $ 28 
Summary Of Past Due Loans, Nonaccrual Loans And Current Loans By Loan Segment And Class	   ≥ 90 Days  30-59 60-89 Past Due Total Past  Days Days and Due and Total  (dollars in thousands) Past Due Past Due Accruing Nonaccrual Nonaccrual Current Loans  June 30, 2018  Builder & developer $ 257 $ 0 $ 0 $ 2,088 $ 2,345 $ 158,185 $ 160,530  Commercial real estate investor 600 362 0 1,055 2,017 224,201 226,218  Residential real estate investor 212 501 0 1,120 1,833 230,208 232,041  Hotel/Motel 0 0 0 0 0 75,531 75,531  Wholesale & retail 0 0 0 118 118 104,705 104,823  Manufacturing 0 0 0 0 0 79,450 79,450  Agriculture 324 70 0 294 688 64,788 65,476  Other 3,688 0 0 0 3,688 317,588 321,276  Total commercial related loans 5,081 933 0 4,675 10,689 1,254,656 1,265,345  Residential mortgage 477 321 68 154 1,020 79,373 80,393  Home equity 163 56 0 565 784 96,150 96,934  Other 107 6 8 216 337 22,887 23,224  Total consumer related loans 747 383 76 935 2,141 198,410 200,551  Total loans $ 5,828 $ 1,316 $ 76 $ 5,610 $ 12,830 $ 1,453,066 $ 1,465,896   December 31, 2017  Builder & developer $ 615 $ 26 $ 0 $ 2,092 $ 2,733 $ 181,669 $ 184,402  Commercial real estate investor 0 0 0 1,306 1,306 229,521 230,827  Residential real estate investor 347 0 0 499 846 208,568 209,414  Hotel/Motel 0 0 0 0 0 63,195 63,195  Wholesale & retail 0 0 0 0 0 103,040 103,040  Manufacturing 0 0 0 0 0 62,510 62,510  Agriculture 0 137 0 315 452 59,479 59,931  Other 203 117 0 0 320 284,191 284,511  Total commercial related loans 1,165 280 0 4,212 5,657 1,192,173 1,197,830  Residential mortgage 392 72 67 162 693 78,632 79,325  Home equity 264 5 0 452 721 97,229 97,950  Other 123 5 9 226 363 24,296 24,659  Total consumer related loans 779 82 76 840 1,777 200,157 201,934  Total loans $ 1,944 $ 362 $ 76 $ 5,052 $ 7,434 $ 1,392,330 $ 1,399,764 
Summary Of Loans Modified Under TDRs	  Modifications  Pre-Modification Post-Modification  Number Outstanding Outstanding Recorded  of Recorded Recorded Investment  (dollars in thousands) Contracts Investments Investments at Period End  Three months ended:   June 30, 2018  Commercial related loans accruing 1 $ 150 $ 150 $ 139   June 30, 2017  None   Six months ended:   June 30, 2018  Commercial related loans accruing 1 $ 150 $ 150 $ 139   June 30, 2017  None 

Allowance For Loan Losses (Tabl

Allowance For Loan Losses (Tables)	6 Months Ended
	Jun. 30, 2018
Allowance For Loan Losses [Abstract]
Summary Of Allowance For Loan Losses By Loan Segment And Class	   Allowance for Loan Losses  April 1, 2018 June 30, 2018  (dollars in thousands) Balance Charge-offs Recoveries Provision Balance  Builder & developer $ 2,977 $ 0 $ 0 $ (78) $ 2,899  Commercial real estate investor 2,788 0 0 (93) 2,695  Residential real estate investor 2,539 (1) 71 (185) 2,424  Hotel/Motel 759 0 0 5 764  Wholesale & retail 925 0 1 12 938  Manufacturing 542 0 0 103 645  Agriculture 449 0 0 22 471  Other commercial 2,715 0 0 240 2,955  Total commercial related loans 13,694 (1) 72 26 13,791  Residential mortgage 114 (10) 1 9 114  Home equity 204 0 0 (1) 203  Other consumer 152 (88) 7 121 192  Total consumer related loans 470 (98) 8 129 509  Unallocated 2,702 0 0 145 2,847  Total $ 16,866 $ (99) $ 80 $ 300 $ 17,147      Allowance for Loan Losses  April 1, 2017 June 30, 2017  (dollars in thousands) Balance Charge-offs Recoveries Provision Balance  Builder & developer $ 2,658 $ 0 $ 2 $ 851 $ 3,511  Commercial real estate investor 3,007 0 0 66 3,073  Residential real estate investor 2,509 (110) 3 56 2,458  Hotel/Motel 747 (36) 36 (85) 662  Wholesale & retail 829 0 0 16 845  Manufacturing 789 0 0 117 906  Agriculture 663 0 0 10 673  Other commercial 2,526 0 0 (92) 2,434  Total commercial related loans 13,728 (146) 41 939 14,562  Residential mortgage 88 0 0 6 94  Home equity 182 0 0 0 182  Other consumer 76 (10) 1 6 73  Total consumer related loans 346 (10) 1 12 349  Unallocated 1,630 0 0 (126) 1,504  Total $ 15,704 $ (156) $ 42 $ 825 $ 16,415           Allowance for Loan Losses  January 1, 2018 June 30, 2018  (dollars in thousands) Balance Charge-offs Recoveries Provision Balance  Builder & developer $ 3,388 $ 0 $ 18 $ (507) $ 2,899  Commercial real estate investor 3,013 0 0 (318) 2,695  Residential real estate investor 2,505 (1) 74 (154) 2,424  Hotel/Motel 637 0 0 127 764  Wholesale & retail 909 0 2 27 938  Manufacturing 592 0 0 53 645  Agriculture 431 0 0 40 471  Other commercial 2,643 0 0 312 2,955  Total commercial related loans 14,118 (1) 94 (420) 13,791  Residential mortgage 108 (10) 1 15 114  Home equity 217 0 0 (14) 203  Other consumer 66 (136) 10 252 192  Total consumer related loans 391 (146) 11 253 509  Unallocated 2,180 0 0 667 2,847  Total $ 16,689 $ (147) $ 105 $ 500 $ 17,147      Allowance for Loan Losses  January 1, 2017 June 30, 2017  (dollars in thousands) Balance Charge-offs Recoveries Provision Balance  Builder & developer $ 2,384 $ 0 $ 2 $ 1,125 $ 3,511  Commercial real estate investor 2,870 0 0 203 3,073  Residential real estate investor 2,517 (110) 56 (5) 2,458  Hotel/Motel 807 (36) 36 (145) 662  Wholesale & retail 803 0 0 42 845  Manufacturing 307 0 0 599 906  Agriculture 619 0 0 54 673  Other commercial 2,467 0 0 (33) 2,434  Total commercial related loans 12,774 (146) 94 1,840 14,562  Residential mortgage 85 0 5 4 94  Home equity 179 0 0 3 182  Other consumer 193 (10) 5 (115) 73  Total consumer related loans 457 (10) 10 (108) 349  Unallocated 1,761 0 0 (257) 1,504  Total $ 14,992 $ (156) $ 104 $ 1,475 $ 16,415                
Summary Of Allowance Amount For Loans Individually And Collectively Evaluated For Impairment	   Allowance for Loan Losses Loans  Individually Collectively Individually Collectively  Evaluated For Evaluated For Evaluated For Evaluated For  (dollars in thousands) Impairment Impairment Balance Impairment Impairment Balance  June 30, 2018  Builder & developer $ 0 $ 2,899 $ 2,899 $ 2,283 $ 158,247 $ 160,530  Commercial real estate investor 0 2,695 2,695 7,114 219,104 226,218  Residential real estate investor 0 2,424 2,424 1,641 230,400 232,041  Hotel/Motel 0 764 764 0 75,531 75,531  Wholesale & retail 0 938 938 6,730 98,093 104,823  Manufacturing 0 645 645 3,450 76,000 79,450  Agriculture 0 471 471 294 65,182 65,476  Other commercial 0 2,955 2,955 960 320,316 321,276  Total commercial related 0 13,791 13,791 22,472 1,242,873 1,265,345  Residential mortgage 0 114 114 238 80,155 80,393  Home equity 0 203 203 565 96,369 96,934  Other consumer 0 192 192 225 22,999 23,224  Total consumer related 0 509 509 1,028 199,523 200,551  Unallocated 0 2,847 2,847 - - -  Total $ 0 $ 17,147 $ 17,147 $ 23,500 $ 1,442,396 $ 1,465,896      December 31, 2017  Builder & developer $ 0 $ 3,388 $ 3,388 $ 2,673 $ 181,729 $ 184,402  Commercial real estate investor 243 2,770 3,013 5,645 225,182 230,827  Residential real estate investor 0 2,505 2,505 1,210 208,204 209,414  Hotel/Motel 0 637 637 0 63,195 63,195  Wholesale & retail 0 909 909 7,912 95,128 103,040  Manufacturing 0 592 592 3,840 58,670 62,510  Agriculture 0 431 431 315 59,616 59,931  Other commercial 0 2,643 2,643 918 283,593 284,511  Total commercial related 243 13,875 14,118 22,513 1,175,317 1,197,830  Residential mortgage 0 108 108 247 79,078 79,325  Home equity 0 217 217 452 97,498 97,950  Other consumer 0 66 66 235 24,424 24,659  Total consumer related 0 391 391 934 201,000 201,934  Unallocated 0 2,180 2,180 - - -  Total $ 243 $ 16,446 $ 16,689 $ 23,447 $ 1,376,317 $ 1,399,764      June 30, 2017  Builder & developer $ 1,021 $ 2,490 $ 3,511 $ 7,287 $ 164,102 $ 171,389  Commercial real estate investor 0 3,073 3,073 5,820 249,307 255,127  Residential real estate investor 136 2,322 2,458 1,722 201,593 203,315  Hotel/Motel 0 662 662 0 65,581 65,581  Wholesale & retail 0 845 845 6,211 87,398 93,609  Manufacturing 400 506 906 5,015 48,685 53,700  Agriculture 263 410 673 337 56,687 57,024  Other commercial 82 2,352 2,434 1,411 255,811 257,222  Total commercial related 1,902 12,660 14,562 27,803 1,129,164 1,156,967  Residential mortgage 0 94 94 93 75,011 75,104  Home equity 0 182 182 390 93,739 94,129  Other consumer 0 73 73 282 27,166 27,448  Total consumer related 0 349 349 765 195,916 196,681  Unallocated 0 1,504 1,504 - - -  Total $ 1,902 $ 14,513 $ 16,415 $ 28,568 $ 1,325,080 $ 1,353,648 

Deposits (Tables)

Deposits (Tables)	6 Months Ended
	Jun. 30, 2018
Deposits [Abstract]
Schedule Of Composition Of Deposits	   June 30, December 31,  (dollars in thousands) 2018 2017  Noninterest bearing demand $ 259,745 $ 246,866  Interest Bearing Demand 168,971 157,903  Money market 471,181 447,425  Savings 88,866 86,292  Time deposits less than $100,000 265,216 260,482  Time deposits $100,000 to $250,000 139,960 135,242  Time deposits $250,000 or more 48,885 50,297  Total deposits $ 1,442,824 $ 1,384,507 

Short-Term Borrowings And Lon29

Short-Term Borrowings And Long-Term Debt (Tables)	6 Months Ended
	Jun. 30, 2018
Short-Term Borrowings And Long-Term Debt [Abstract]
Summary Of Long-Term Debt	   June 30, December 31,  (dollars in thousands) 2018 2017  PeoplesBank’s obligations:  Federal Home Loan Bank of Pittsburgh (FHLBP)  Due March 2018 , 1.17% $ 0 $ 10,000  Due June 2018 , 1.87% 0 5,000  Due June 2018 , 1.41% 0 10,000  Due November 2018 , 1.62% 5,000 5,000  Due December 2018 , 1.60% 15,000 15,000  Due April 2019 , 1.64% 10,000 10,000  Due June 2019 , 1.64% 5,000 5,000  Due June 2019 , 2.10% 5,000 5,000  Due December 2019 , 1.89% 15,000 15,000  Due March 2020 , 1.86% 10,000 10,000  Due June 2020 , 1.87% 15,000 15,000  Due June 2020 , 2.70% 10,000 0  Due June 2021 , 2.14% 15,000 15,000  Due June 2021 , 2.81% 10,000 0  Due May 2022 , 2.98% 10,000 0  Total FHLBP 125,000 120,000  Codorus Valley Bancorp, Inc. obligations:  Junior subordinated debt  Due 2034 , 4.36% , floating rate based on 3 month  LIBOR plus 2.02% , callable quarterly 3,093 3,093  Due 2036 , 3.89% floating rate based on 3 month  LIBOR plus 1.54% , callable quarterly 7,217 7,217  Total long-term debt $ 135,310 $ 130,310 

Regulatory Matters (Tables)

Regulatory Matters (Tables)	6 Months Ended
	Jun. 30, 2018
Regulatory Matters [Abstract]
Schedule Of Risk-Based Capital Ratios And Leverage Ratios	    Minimum for Well Capitalized  Actual Capital Adequacy (1) Minimum (2)  (dollars in thousands) Amount Ratio Amount Ratio Amount Ratio  Codorus Valley Bancorp, Inc. (consolidated )  at June 30, 2018  Capital ratios:  Common equity Tier 1 $ 171,212 11.78 % $ 92,666 6.375 % n/a n/a  Tier 1 risk based 181,212 12.47 114,470 7.875 n/a n/a  Total risk based 198,359 13.65 143,542 9.875 n/a n/a  Leverage 181,212 10.37 69,920 4.00 n/a n/a   at December 31, 2017  Capital ratios:  Common equity Tier 1 $ 162,860 11.58 % $ 80,842 5.750 % n/a n/a  Tier 1 risk based 172,860 12.29 101,932 7.250 n/a n/a  Total risk based 189,549 13.48 130,051 9.250 n/a n/a  Leverage 172,860 10.26 67,382 4.00 n/a n/a   PeoplesBank, A Codorus Valley Company  at June 30, 2018  Capital ratios:  Common equity Tier 1 $ 177,166 12.22 % $ 92,452 6.375 % $ 94,264 6.50 %  Tier 1 risk based 177,166 12.22 114,205 7.875 116,018 8.00  Total risk based 194,313 13.40 143,209 9.875 145,022 10.00  Leverage 177,166 10.16 69,779 4.00 87,224 5.00   at December 31, 2017  Capital ratios:  Common equity Tier 1 $ 168,879 12.04 % $ 80,630 5.750 % $ 91,147 6.50 %  Tier 1 risk based 168,879 12.04 101,664 7.250 112,181 8.00  Total risk based 185,568 13.23 129,709 9.250 140,226 10.00  Leverage 168,879 10.05 67,234 4.00 84,043 5.00        (1) Minimum amounts and ratios as of June 30, 2018 include the third year phase in of the capital conservation buffer of 1.875 percent required by the Basel III framework. At December 31, 2017 , the minimum amounts and ratios included the second year phase in of the capital conservation buffer of 1.25 percent required by the Basel III framework. The conservation buffer is to be phased in over a four year period beginning January 1, 2016, with the full 2.5 percent required as of January 1, 2019.  (2) To be “well capitalized” under the prompt corrective action provisions in the Basel III framework. “Well capitalized” applies to PeoplesBank only.

Fair Value of Assets and Liab31

Fair Value of Assets and Liabilities (Tables)	6 Months Ended
	Jun. 30, 2018
Fair Value of Assets and Liabilities [Abstract]
Schedule Of Assets Measured At Fair Value On Recurring Basis	   Fair Value Measurements  (Level 1) (Level 2) (Level 3)  Quoted Prices in Significant Other Significant Other  Active Markets for Observable Unobservable  (dollars in thousands) Total Identical Assets Inputs Inputs  June 30, 2018  Securities available-for-sale:  U.S. Treasury notes $ 13,704 $ 13,704 $ 0 $ 0  U.S. agency 16,844 0 16,844 0  U.S. agency mortgage-backed, residential 75,343 0 75,343 0  State and municipal 48,576 0 48,576 0   December 31, 2017  Securities available-for-sale:  U.S. Treasury notes $ 14,071 $ 14,071 $ 0 $ 0  U.S. agency 17,303 0 17,303 0  U.S. agency mortgage-backed, residential 75,175 0 75,175 0  State and municipal 52,042 0 52,042 0 
Schedule Of Assets Measured At Fair Value On Nonrecurring Basis	   Fair Value Measurements  (Level 1) (Level 2) (Level 3)  Quoted Prices in Significant Other  Active Markets for Significant Other Unobservable  (dollars in thousands) Total Identical Assets Observable Inputs Inputs  June 30, 2018  Impaired loans $ 478 $ 0 $ 0 $ 478  Mortgage servicing rights 964 0 0 964   December 31, 2017  Impaired loans $ 1,331 $ 0 $ 0 $ 1,331  Mortgage servicing rights 769 0 0 769 
Schedule Of Level 3 Assets Measured At Fair Value On Nonrecurring Basis	    Quantitative Information about Level 3 Fair Value Measurements  Fair Value Valuation Unobservable Weighted  (dollars in thousands) Estimate Techniques Input Range Average  June 30, 2018  Impaired loans $ 478 Appraisal (1) Appraisal adjustments (2) 15% - 60% 46%  Mortgage servicing rights 964 Multiple of annual Estimated prepayment speed 7.1% - 8.3% 7.4%  service fee based on rate and term  December 31, 2017  Impaired loans $ 1,331 Appraisal (1) Appraisal adjustments (2) 24% - 52% 38%  Mortgage servicing rights 769 Multiple of annual Estimated prepayment speed 6.9% - 8.5% 7.6%  service fee based on rate and term   (1) Fair value is generally determined through independent appraisals, which generally include various level 3 inputs  that are not identifiable.  (2) Appraisals may be adjusted downward by the Corporation's 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 percent of the appraisal. 
Schedule Of Carrying Amounts And Estimated Fair Values Of Financial Instruments	   Fair Value Estimates  (Level 1) (Level 2) (Level 3)  Quoted Prices Significant Significant  in Active Other Other  Carrying Estimated Markets for Observable Unobservable  (dollars in thousands) Amount Fair Value Identical Assets Inputs Inputs  June 30, 2018  Financial assets  Cash and cash equivalents $ 86,021 $ 86,021 $ 86,021 $ 0 $ 0  Securities available-for-sale 154,467 154,467 13,704 140,763 0  Restricted investment in bank stocks 6,522 6,522 0 6,522 0  Loans held for sale 2,794 2,918 0 2,918 0  Loans, net 1,448,749 1,426,027 0 0 1,426,027  Interest receivable 4,872 4,872 0 4,872 0  Mortgage servicing rights 808 964 0 0 964   Financial liabilities  Deposits $ 1,442,824 $ 1,425,645 $ 0 $ 1,425,645 $ 0  Short-term borrowings 12,964 12,964 0 12,964 0  Long-term debt 135,310 132,619 0 123,907 8,712  Interest payable 751 751 0 751 0   Off-balance sheet instruments 0 0 0 0 0   December 31, 2017  Financial assets  Cash and cash equivalents $ 79,524 $ 79,524 $ 79,524 $ 0 $ 0  Securities available-for-sale 158,591 158,591 14,071 144,520 0  Restricted investment in bank stocks 6,311 6,311 0 6,311 0  Loans held for sale 1,715 1,798 0 1,798 0  Loans, net 1,383,075 1,368,753 0 0 1,368,753  Interest receivable 4,968 4,968 0 4,968 0  Mortgage servicing rights 672 769 0 0 769   Financial liabilities  Deposits $ 1,384,507 $ 1,369,008 $ 0 $ 1,369,008 $ 0  Short-term borrowings 20,495 20,495 0 20,495 0  Long-term debt 130,310 127,586 0 119,474 8,112  Interest payable 626 626 0 626 0   Off-balance sheet instruments 0 0 0 0 0 

Assets And Liabilities Subjec32

Assets And Liabilities Subject To Offsetting (Tables)	6 Months Ended
	Jun. 30, 2018
Assets And Liabilities Subject To Offsetting [Abstract]
Schedule Of Securities Sold Under Agreements To Repurchase	   Gross amounts Not Offset in  Gross Net Amounts the Statements of Condition  Gross Amounts of Liabilities Financial Instruments  Amounts of Offset in the Presented in U.S. agency Cash  Recognized Statements the Statements mortgage-backed, Collateral Net  (dollars in thousands) Liabilities of Condition of Condition residential U.S. agency Pledged Amount  June 30, 2018  Repurchase Agreements $ 12,964 $ 0 $ 12,964 $ (12,964) $ 0 $ 0 $ 0   December 31, 2017  Repurchase Agreements $ 10,295 $ 0 $ 10,295 $ (10,295) $ 0 $ 0 $ 0 

Summary Of Significant Accoun33

Summary Of Significant Accounting Policies (Narrative) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Summary of Significant Accounting Policies [Line Items]
Number of days for accrual of interest on the payment of principal or interest	90 days
Foreclosed real estate, net of allowance	$ 193	$ 216
Residential Mortgages [Member]
Summary of Significant Accounting Policies [Line Items]
Foreclosed real estate, net of allowance	74	96
Residential Mortgages [Member] | Mortgage Servicing Rights [Member]
Summary of Significant Accounting Policies [Line Items]
Mortgage loans serviced for third parties	86,854	$ 70,780
Total Consumer Related Loans [Member] | Residential Mortgages [Member]
Summary of Significant Accounting Policies [Line Items]
Loans in process of forclosure amount	$ 245
Core Deposits Intangible Assets [Member]
Summary of Significant Accounting Policies [Line Items]
Intangible assets, amortization period	10 years

Summary Of Significant Accoun34

Summary Of Significant Accounting Policies (Schedule Of Mortgage Service Rights) (Details) - Residential Mortgage [Member] - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Balance at beginning of period	$ 715	$ 416	$ 672	$ 324
Originations of mortgage servicing rights	125	94	193	201
Amortization expense	(32)	(17)	(57)	(32)
Balance at end of period	$ 808	$ 493	$ 808	$ 493

Summary Of Significant Accoun35

Summary Of Significant Accounting Policies (Schedule Of Computation Of Net Income Per Share) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Summary Of Significant Accounting Policies [Abstract]
Net income	$ 6,054	$ 3,685	$ 10,137	$ 7,104
Weighted average shares outstanding (basic)	8,932	8,862	8,923	8,857
Effect of dilutive stock options	103	101	92	100
Weighted average shares outstanding (diluted)	9,035	8,963	9,015	8,957
Basic earnings per share	$ 0.68	$ 0.41	$ 1.14	$ 0.80
Diluted earnings per share	$ 0.67	$ 0.41	$ 1.12	$ 0.79
Anti-dilutive stock options excluded from the computation of earnings per share	14	0	14	0

Summary Of Significant Accoun36

Summary Of Significant Accounting Policies (Schedule Of Supplemental Cash Flow Information) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Summary Of Significant Accounting Policies [Abstract]
Cash paid during the period for: Income taxes	$ 900	$ 4,450
Cash paid during the period for: Interest	6,878	5,117
Noncash investing activities: Transfer of loans to foreclosed real estate	92	0
Noncash investing activities: Transfer of loans held for sale to held-to-maturity portfolio	0	228
Noncash investing activities: Sale of foreclosed real estate through loans	0	2,311
Noncash investing activities: Increase in other liabilities for purchase of securities settling after quarter end	$ 4,369	$ 0

Securities (Narrative) (Details

Securities (Narrative) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Geographic Concentration Risk [Member] | Pennsylvania [Member]
Schedule of Available-for-sale Securities [Line Items]
Fair value of municipal bond portfolio concentration percentage	83.00%
U.S. Agency [Member] | Carrying Amount [Member]
Schedule of Available-for-sale Securities [Line Items]
Available-for-sale securities pledged as collateral	$ 114,175	$ 105,603

Securities (Summary Of Securiti

Securities (Summary Of Securities Available-For-Sale) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Schedule of Available-for-sale Securities [Line Items]
Total debt securities, Amortized Cost	$ 158,464	$ 159,804
Total debt securities, Gross Unrealized Gains	150	631
Total debt securities, Gross Unrealized Losses	(4,147)	(1,844)
Total debt securities, Fair Value	154,467	158,591
U.S. Treasury Notes [Member]
Schedule of Available-for-sale Securities [Line Items]
Total debt securities, Amortized Cost	14,772	14,758
Total debt securities, Gross Unrealized Gains	0	0
Total debt securities, Gross Unrealized Losses	(1,068)	(687)
Total debt securities, Fair Value	13,704	14,071
U.S. Agency [Member]
Schedule of Available-for-sale Securities [Line Items]
Total debt securities, Amortized Cost	18,004	18,015
Total debt securities, Gross Unrealized Gains	0	0
Total debt securities, Gross Unrealized Losses	(1,160)	(712)
Total debt securities, Fair Value	16,844	17,303
U.S. Agency Mortgage-Backed, Residential [Member]
Schedule of Available-for-sale Securities [Line Items]
Total debt securities, Amortized Cost	76,659	75,204
Total debt securities, Gross Unrealized Gains	62	327
Total debt securities, Gross Unrealized Losses	(1,378)	(356)
Total debt securities, Fair Value	75,343	75,175
State And Municipal [Member]
Schedule of Available-for-sale Securities [Line Items]
Total debt securities, Amortized Cost	49,029	51,827
Total debt securities, Gross Unrealized Gains	88	304
Total debt securities, Gross Unrealized Losses	(541)	(89)
Total debt securities, Fair Value	$ 48,576	$ 52,042

Securities (Schedule Of Amortiz

Securities (Schedule Of Amortized Cost And Estimated Fair Value Of Debt Securities) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Securities [Abstract]
Due in one year or less, Available-for-sale, Amortized Cost	$ 13,073
Due after one year through five years, Available-for-sale, Amortized Cost	80,072
Due after five years through ten years, Available-for-sale, Amortized Cost	57,935
Due after ten years, Available-for-sale, Amortized Cost	7,384
Total debt securities, Amortized Cost	158,464	$ 159,804
Due in one year or less, Available-for-sale, Fair Value	13,098
Due after one year through five years, Available-for-sale, Fair Value	78,702
Due after five years through ten years, Available-for-sale, Fair Value	55,268
Due after ten years, Available-for-sale, Fair Value	7,399
Total debt securities, Fair Value	$ 154,467	$ 158,591

Securities (Schedule Of Gross R

Securities (Schedule Of Gross Realized Gains And Losses On Sales Of Securities Available-For-Sale) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Securities [Abstract]
Realized gains	$ 0	$ 63	$ 0	$ 63
Realized losses	0	0	0	0
Net gains	$ 0	$ 63	$ 0	$ 63

Securities (Schedule Of Gross U

Securities (Schedule Of Gross Unrealized Losses And Fair Value, Aggregated By Investment Category And Length Of Time) (Details) $ in Thousands	Jun. 30, 2018USD ($)security	Dec. 31, 2017USD ($)security
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Number of Securities | security	95	53
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Fair Value	$ 85,771	$ 56,489
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Unrealized Losses	$ (1,518)	$ (333)
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Number of Securities | security	17	14
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Fair Value	$ 40,313	$ 38,713
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Unrealized Losses	$ (2,629)	$ (1,511)
Total temporarily impaired debt securities, available-for-sale, Total, Number of Securities | security	112	67
Total temporarily impaired debt securities, available-for-sale, Total, Fair Value	$ 126,084	$ 95,202
Total temporarily impaired debt securities, available-for-sale, Total, Unrealized Losses	$ (4,147)	$ (1,844)
U.S. Treasury Notes [Member]
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Number of Securities | security	0	0
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Fair Value	$ 0	$ 0
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Unrealized Losses	$ 0	$ 0
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Number of Securities | security	3	3
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Fair Value	$ 13,704	$ 14,071
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Unrealized Losses	$ (1,068)	$ (687)
Total temporarily impaired debt securities, available-for-sale, Total, Number of Securities | security	3	3
Total temporarily impaired debt securities, available-for-sale, Total, Fair Value	$ 13,704	$ 14,071
Total temporarily impaired debt securities, available-for-sale, Total, Unrealized Losses	$ (1,068)	$ (687)
U.S. Agency [Member]
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Number of Securities | security	0	1
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Fair Value	$ 0	$ 989
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Unrealized Losses	$ 0	$ (12)
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Number of Securities | security	5	4
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Fair Value	$ 16,844	$ 16,314
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Unrealized Losses	$ (1,160)	$ (700)
Total temporarily impaired debt securities, available-for-sale, Total, Number of Securities | security	5	5
Total temporarily impaired debt securities, available-for-sale, Total, Fair Value	$ 16,844	$ 17,303
Total temporarily impaired debt securities, available-for-sale, Total, Unrealized Losses	$ (1,160)	$ (712)
U.S. Agency Mortgage-Backed, Residential [Member]
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Number of Securities | security	41	25
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Fair Value	$ 57,952	$ 43,329
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Unrealized Losses	$ (1,127)	$ (261)
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Number of Securities | security	3	2
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Fair Value	$ 6,131	$ 5,051
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Unrealized Losses	$ (251)	$ (95)
Total temporarily impaired debt securities, available-for-sale, Total, Number of Securities | security	44	27
Total temporarily impaired debt securities, available-for-sale, Total, Fair Value	$ 64,083	$ 48,380
Total temporarily impaired debt securities, available-for-sale, Total, Unrealized Losses	$ (1,378)	$ (356)
State And Municipal [Member]
Schedule of Available-for-sale Securities [Line Items]
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Number of Securities | security	54	27
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Fair Value	$ 27,819	$ 12,171
Total temporarily impaired debt securities, available-for-sale, Less than 12 months, Unrealized Losses	$ (391)	$ (60)
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Number of Securities | security	6	5
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Fair Value	$ 3,634	$ 3,277
Total temporarily impaired debt securities, available-for-sale, 12 months or more, Unrealized Losses	$ (150)	$ (29)
Total temporarily impaired debt securities, available-for-sale, Total, Number of Securities | security	60	32
Total temporarily impaired debt securities, available-for-sale, Total, Fair Value	$ 31,453	$ 15,448
Total temporarily impaired debt securities, available-for-sale, Total, Unrealized Losses	$ (541)	$ (89)

Restricted Investment In Bank42

Restricted Investment In Bank Stocks (Details) - FHLBP [Member] - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
Maximum percent of member's total capital stock outstanding available for repurchase	5.00%
Impairment on restricted investment in bank stocks	$ 0	$ 0

Loans (Narrative) (Details)

Loans (Narrative) (Details) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2018USD ($)loan	Jun. 30, 2018USD ($)segmentloanitem
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of loan portfolio segments | segment		2
Maximum amount of consumer and commercial loans that use third-party credit scoring software models for risk rating purposes | $		$ 500
Number of risk ratings used to grade commercial loans | item		10
Impairment loss recognized | $	$ 0	$ 0
Number of defaults | loan	0	0
Lowest Risk [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of risk ratings used to grade commercial loans | item		7

Loans (Schedule Of Loan Portfol

Loans (Schedule Of Loan Portfolio Composition) (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017	Jun. 30, 2017
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 1,465,896	$ 1,399,764	$ 1,353,648
Total Commercial Related Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	1,265,345	1,197,830	1,156,967
Total Commercial Related Loans [Member] | Builder & Developer [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	160,530	184,402	171,389
Total Commercial Related Loans [Member] | Commercial Real Estate Investor [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	226,218	230,827	255,127
Total Commercial Related Loans [Member] | Residential Real Estate Investor [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	232,041	209,414	203,315
Total Commercial Related Loans [Member] | Hotel/Motel [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	75,531	63,195	65,581
Total Commercial Related Loans [Member] | Wholesale & Retail [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	104,823	103,040	93,609
Total Commercial Related Loans [Member] | Manufacturing [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	79,450	62,510	53,700
Total Commercial Related Loans [Member] | Agriculture [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	65,476	59,931	57,024
Total Commercial Related Loans [Member] | Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	321,276	284,511	257,222
Total Consumer Related Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	200,551	201,934	196,681
Total Consumer Related Loans [Member] | Residential Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	80,393	79,325	75,104
Total Consumer Related Loans [Member] | Home Equity [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	96,934	97,950	94,129
Total Consumer Related Loans [Member] | Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total Loans	$ 23,224	$ 24,659	$ 27,448
Loan and Loan Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	100.00%	100.00%
Loan and Loan Receivable [Member] | Total Commercial Related Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	86.30%	85.60%
Loan and Loan Receivable [Member] | Total Commercial Related Loans [Member] | Builder & Developer [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	11.00%	13.20%
Loan and Loan Receivable [Member] | Total Commercial Related Loans [Member] | Commercial Real Estate Investor [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	15.40%	16.50%
Loan and Loan Receivable [Member] | Total Commercial Related Loans [Member] | Residential Real Estate Investor [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	15.80%	15.00%
Loan and Loan Receivable [Member] | Total Commercial Related Loans [Member] | Hotel/Motel [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	5.20%	4.50%
Loan and Loan Receivable [Member] | Total Commercial Related Loans [Member] | Wholesale & Retail [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	7.10%	7.30%
Loan and Loan Receivable [Member] | Total Commercial Related Loans [Member] | Manufacturing [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	5.40%	4.50%
Loan and Loan Receivable [Member] | Total Commercial Related Loans [Member] | Agriculture [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	4.50%	4.30%
Loan and Loan Receivable [Member] | Total Commercial Related Loans [Member] | Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	21.90%	20.30%
Loan and Loan Receivable [Member] | Total Consumer Related Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	13.70%	14.40%
Loan and Loan Receivable [Member] | Total Consumer Related Loans [Member] | Residential Mortgages [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	5.50%	5.60%
Loan and Loan Receivable [Member] | Total Consumer Related Loans [Member] | Home Equity [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	6.60%	7.00%
Loan and Loan Receivable [Member] | Total Consumer Related Loans [Member] | Other [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
% Total Loans	1.60%	1.80%

Loans (Summary Of Loan Risk Rat

Loans (Summary Of Loan Risk Ratings By Loan Class) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017	Jun. 30, 2017
Financing Receivable, Recorded Investment [Line Items]
Total Loans	$ 1,465,896	$ 1,399,764	$ 1,353,648
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	1,428,872	1,366,449
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	13,774	10,122
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	17,640	18,141
Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	5,610	5,052
Total Commercial Related Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	1,265,345	1,197,830	1,156,967
Total Commercial Related Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	1,229,382	1,165,489
Total Commercial Related Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	13,741	10,082
Total Commercial Related Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	17,547	18,047
Total Commercial Related Loans [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	4,675	4,212
Total Commercial Related Loans [Member] | Builder & Developer [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	160,530	184,402	171,389
Total Commercial Related Loans [Member] | Builder & Developer [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	157,711	179,897
Total Commercial Related Loans [Member] | Builder & Developer [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	536	1,832
Total Commercial Related Loans [Member] | Builder & Developer [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	195	581
Total Commercial Related Loans [Member] | Builder & Developer [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	2,088	2,092
Total Commercial Related Loans [Member] | Commercial Real Estate Investor [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	226,218	230,827	255,127
Total Commercial Related Loans [Member] | Commercial Real Estate Investor [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	218,742	224,822
Total Commercial Related Loans [Member] | Commercial Real Estate Investor [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	362	360
Total Commercial Related Loans [Member] | Commercial Real Estate Investor [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	6,059	4,339
Total Commercial Related Loans [Member] | Commercial Real Estate Investor [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	1,055	1,306
Total Commercial Related Loans [Member] | Residential Real Estate Investor [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	232,041	209,414	203,315
Total Commercial Related Loans [Member] | Residential Real Estate Investor [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	225,538	204,139
Total Commercial Related Loans [Member] | Residential Real Estate Investor [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	4,862	4,065
Total Commercial Related Loans [Member] | Residential Real Estate Investor [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	521	711
Total Commercial Related Loans [Member] | Residential Real Estate Investor [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	1,120	499
Total Commercial Related Loans [Member] | Hotel/Motel [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	75,531	63,195	65,581
Total Commercial Related Loans [Member] | Hotel/Motel [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	75,531	63,195
Total Commercial Related Loans [Member] | Hotel/Motel [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	0	0
Total Commercial Related Loans [Member] | Hotel/Motel [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	0	0
Total Commercial Related Loans [Member] | Hotel/Motel [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	0	0
Total Commercial Related Loans [Member] | Wholesale & Retail [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	104,823	103,040	93,609
Total Commercial Related Loans [Member] | Wholesale & Retail [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	95,969	95,128
Total Commercial Related Loans [Member] | Wholesale & Retail [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	2,374	254
Total Commercial Related Loans [Member] | Wholesale & Retail [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	6,362	7,658
Total Commercial Related Loans [Member] | Wholesale & Retail [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	118	0
Total Commercial Related Loans [Member] | Manufacturing [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	79,450	62,510	53,700
Total Commercial Related Loans [Member] | Manufacturing [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	75,426	58,082
Total Commercial Related Loans [Member] | Manufacturing [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	574	588
Total Commercial Related Loans [Member] | Manufacturing [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	3,450	3,840
Total Commercial Related Loans [Member] | Manufacturing [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	0	0
Total Commercial Related Loans [Member] | Agriculture [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	65,476	59,931	57,024
Total Commercial Related Loans [Member] | Agriculture [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	61,996	57,140
Total Commercial Related Loans [Member] | Agriculture [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	3,186	2,476
Total Commercial Related Loans [Member] | Agriculture [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	0	0
Total Commercial Related Loans [Member] | Agriculture [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	294	315
Total Commercial Related Loans [Member] | Other [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	321,276	284,511	257,222
Total Commercial Related Loans [Member] | Other [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	318,469	283,086
Total Commercial Related Loans [Member] | Other [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	1,847	507
Total Commercial Related Loans [Member] | Other [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	960	918
Total Commercial Related Loans [Member] | Other [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	0	0
Total Consumer Related Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	200,551	201,934	196,681
Total Consumer Related Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	199,490	200,960
Total Consumer Related Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	33	40
Total Consumer Related Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	93	94
Total Consumer Related Loans [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	935	840
Total Consumer Related Loans [Member] | Residential Mortgages [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	80,393	79,325	75,104
Total Consumer Related Loans [Member] | Residential Mortgages [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	80,147	79,068
Total Consumer Related Loans [Member] | Residential Mortgages [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	8	10
Total Consumer Related Loans [Member] | Residential Mortgages [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	84	85
Total Consumer Related Loans [Member] | Residential Mortgages [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	154	162
Total Consumer Related Loans [Member] | Home Equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	96,934	97,950	94,129
Total Consumer Related Loans [Member] | Home Equity [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	96,369	97,498
Total Consumer Related Loans [Member] | Home Equity [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	0	0
Total Consumer Related Loans [Member] | Home Equity [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	0	0
Total Consumer Related Loans [Member] | Home Equity [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	565	452
Total Consumer Related Loans [Member] | Other [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	23,224	24,659	$ 27,448
Total Consumer Related Loans [Member] | Other [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	22,974	24,394
Total Consumer Related Loans [Member] | Other [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	25	30
Total Consumer Related Loans [Member] | Other [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	9	9
Total Consumer Related Loans [Member] | Other [Member] | Nonaccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Total Loans	$ 216	$ 226

Loans (Summary Of Impaired Loan

Loans (Summary Of Impaired Loans) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	$ 23,500	$ 22,387
Impaired Loans, With No Allowance, Unpaid Principal	24,148	23,067
Impaired Loans, With A Related Allowance, Recorded Investment	0	1,060
Impaired Loans, With A Related Allowance, Unpaid Principal	0	1,060
Impaired Loans, With A Related Allowance, Related Allowance	0	243
Impaired Loans, Total, Recorded Investment	23,500	23,447
Impaired Loans, Total, Unpaid Principal	24,148	24,127
Total Commercial Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	22,472	21,453
Impaired Loans, With No Allowance, Unpaid Principal	23,092	22,104
Impaired Loans, With A Related Allowance, Recorded Investment	0	1,060
Impaired Loans, With A Related Allowance, Unpaid Principal	0	1,060
Impaired Loans, With A Related Allowance, Related Allowance	0	243
Impaired Loans, Total, Recorded Investment	22,472	22,513
Impaired Loans, Total, Unpaid Principal	23,092	23,164
Total Commercial Related Loans [Member] | Builder & Developer [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	2,283	2,673
Impaired Loans, With No Allowance, Unpaid Principal	2,618	3,008
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	2,283	2,673
Impaired Loans, Total, Unpaid Principal	2,618	3,008
Total Commercial Related Loans [Member] | Commercial Real Estate Investor [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	7,114	4,585
Impaired Loans, With No Allowance, Unpaid Principal	7,129	4,601
Impaired Loans, With A Related Allowance, Recorded Investment	0	1,060
Impaired Loans, With A Related Allowance, Unpaid Principal	0	1,060
Impaired Loans, With A Related Allowance, Related Allowance	0	243
Impaired Loans, Total, Recorded Investment	7,114	5,645
Impaired Loans, Total, Unpaid Principal	7,129	5,661
Total Commercial Related Loans [Member] | Residential Real Estate Investor [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	1,641	1,210
Impaired Loans, With No Allowance, Unpaid Principal	1,911	1,510
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	1,641	1,210
Impaired Loans, Total, Unpaid Principal	1,911	1,510
Total Commercial Related Loans [Member] | Hotel/Motel [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	0	0
Impaired Loans, With No Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	0	0
Impaired Loans, Total, Unpaid Principal	0	0
Total Commercial Related Loans [Member] | Wholesale & Retail [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	6,730	7,912
Impaired Loans, With No Allowance, Unpaid Principal	6,730	7,912
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	6,730	7,912
Impaired Loans, Total, Unpaid Principal	6,730	7,912
Total Commercial Related Loans [Member] | Manufacturing [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	3,450	3,840
Impaired Loans, With No Allowance, Unpaid Principal	3,450	3,840
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	3,450	3,840
Impaired Loans, Total, Unpaid Principal	3,450	3,840
Total Commercial Related Loans [Member] | Agriculture [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	294	315
Impaired Loans, With No Allowance, Unpaid Principal	294	315
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	294	315
Impaired Loans, Total, Unpaid Principal	294	315
Total Commercial Related Loans [Member] | Other [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	960	918
Impaired Loans, With No Allowance, Unpaid Principal	960	918
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	960	918
Impaired Loans, Total, Unpaid Principal	960	918
Total Consumer Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	1,028	934
Impaired Loans, With No Allowance, Unpaid Principal	1,056	963
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	1,028	934
Impaired Loans, Total, Unpaid Principal	1,056	963
Total Consumer Related Loans [Member] | Residential Mortgages [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	238	247
Impaired Loans, With No Allowance, Unpaid Principal	262	276
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	238	247
Impaired Loans, Total, Unpaid Principal	262	276
Total Consumer Related Loans [Member] | Home Equity [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	565	452
Impaired Loans, With No Allowance, Unpaid Principal	565	452
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	565	452
Impaired Loans, Total, Unpaid Principal	565	452
Total Consumer Related Loans [Member] | Other [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Allowance, Recorded Investment	225	235
Impaired Loans, With No Allowance, Unpaid Principal	229	235
Impaired Loans, With A Related Allowance, Recorded Investment	0	0
Impaired Loans, With A Related Allowance, Unpaid Principal	0	0
Impaired Loans, With A Related Allowance, Related Allowance	0	0
Impaired Loans, Total, Recorded Investment	225	235
Impaired Loans, Total, Unpaid Principal	$ 229	$ 235

Loans (Summary Of Average Impai

Loans (Summary Of Average Impaired Loans And Related Interest Income) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	$ 22,157	$ 21,280	$ 22,233	$ 18,895
Impaired Loans, With No Related Allowance, Total Interest Income	300	298	592	457
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	18	14	32	28
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	4,591	0	3,469
Impaired Loans, With A Related Allowance, Total Interest Income	0	18	0	18
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	22,157	25,871	22,233	22,364
Impaired Loans, Total, Total Interest Income	300	316	592	475
Impaired Loans, Total, Cash Basis Interest Income	18	14	32	28
Total Commercial Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	21,160	20,504	21,258	18,192
Impaired Loans, With No Related Allowance, Total Interest Income	286	290	571	447
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	5	6	12	18
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	4,591	0	3,469
Impaired Loans, With A Related Allowance, Total Interest Income	0	18	0	18
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	21,160	25,095	21,258	21,661
Impaired Loans, Total, Total Interest Income	286	308	571	465
Impaired Loans, Total, Cash Basis Interest Income	5	6	12	18
Total Consumer Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	997	776	975	703
Impaired Loans, With No Related Allowance, Total Interest Income	14	8	21	10
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	13	8	20	10
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	0	0	0
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	997	776	975	703
Impaired Loans, Total, Total Interest Income	14	8	21	10
Impaired Loans, Total, Cash Basis Interest Income	13	8	20	10
Builder & Developer [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	2,291	3,029	2,418	3,189
Impaired Loans, With No Related Allowance, Total Interest Income	5	48	11	101
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	2,336	0	1,685
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	2,291	5,365	2,418	4,874
Impaired Loans, Total, Total Interest Income	5	48	11	101
Impaired Loans, Total, Cash Basis Interest Income	0	0	0	0
Commercial Real Estate Investor [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	5,817	5,292	5,406	5,492
Impaired Loans, With No Related Allowance, Total Interest Income	75	60	135	123
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	3	4	7	11
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	0	0	0
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	5,817	5,292	5,406	5,492
Impaired Loans, Total, Total Interest Income	75	60	135	123
Impaired Loans, Total, Cash Basis Interest Income	3	4	7	11
Residential Real Estate Investor [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	1,582	1,411	1,458	1,409
Impaired Loans, With No Related Allowance, Total Interest Income	8	12	20	27
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	2	2	5	7
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	460	0	406
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	1,582	1,871	1,458	1,815
Impaired Loans, Total, Total Interest Income	8	12	20	27
Impaired Loans, Total, Cash Basis Interest Income	2	2	5	7
Hotel/Motel [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	0	0	0	120
Impaired Loans, With No Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	18	0	12
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	0	18	0	132
Impaired Loans, Total, Total Interest Income	0	0	0	0
Impaired Loans, Total, Cash Basis Interest Income	0	0	0	0
Wholesale & Retail [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	6,501	6,743	6,972	4,582
Impaired Loans, With No Related Allowance, Total Interest Income	90	80	190	83
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	0	0	0
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	6,501	6,743	6,972	4,582
Impaired Loans, Total, Total Interest Income	90	80	190	83
Impaired Loans, Total, Cash Basis Interest Income	0	0	0	0
Manufacturing [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	3,557	2,869	3,652	2,117
Impaired Loans, With No Related Allowance, Total Interest Income	92	76	183	86
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	1,250	0	833
Impaired Loans, With A Related Allowance, Total Interest Income	0	18	0	18
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	3,557	4,119	3,652	2,950
Impaired Loans, Total, Total Interest Income	92	94	183	104
Impaired Loans, Total, Cash Basis Interest Income	0	0	0	0
Agriculture [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	367	0	350	189
Impaired Loans, With No Related Allowance, Total Interest Income	0	0	1	0
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	344	0	350
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	367	344	350	539
Impaired Loans, Total, Total Interest Income	0	0	1	0
Impaired Loans, Total, Cash Basis Interest Income	0	0	0	0
Residential Mortgages [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	257	93	253	109
Impaired Loans, With No Related Allowance, Total Interest Income	1	0	1	0
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	0	0	0
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	257	93	253	109
Impaired Loans, Total, Total Interest Income	1	0	1	0
Impaired Loans, Total, Cash Basis Interest Income	0	0	0	0
Home Equity [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	511	393	491	343
Impaired Loans, With No Related Allowance, Total Interest Income	9	4	11	4
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	9	4	11	4
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	0	0	0
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	511	393	491	343
Impaired Loans, Total, Total Interest Income	9	4	11	4
Impaired Loans, Total, Cash Basis Interest Income	9	4	11	4
Other [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	1,045	1,160	1,002	1,094
Impaired Loans, With No Related Allowance, Total Interest Income	16	14	31	27
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	183	0	183
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	1,045	1,343	1,002	1,277
Impaired Loans, Total, Total Interest Income	16	14	31	27
Impaired Loans, Total, Cash Basis Interest Income	0	0	0	0
Other [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Impaired [Line Items]
Impaired Loans, With No Related Allowance, Average Recorded Investment	229	290	231	251
Impaired Loans, With No Related Allowance, Total Interest Income	4	4	9	6
Impaired Loans, With No Related Allowance, Cash Basis Interest Income	4	4	9	6
Impaired Loans, With A Related Allowance, Average Recorded Investment	0	0	0	0
Impaired Loans, With A Related Allowance, Total Interest Income	0	0	0	0
Impaired Loans, With A Related Allowance, Cash Basis Interest Income	0	0	0	0
Impaired Loans, Total, Average Recorded Investment	229	290	231	251
Impaired Loans, Total, Total Interest Income	4	4	9	6
Impaired Loans, Total, Cash Basis Interest Income	$ 4	$ 4	$ 9	$ 6

Loans (Summary Of Past Due Loan

Loans (Summary Of Past Due Loans, Nonaccrual Loans And Current Loans By Loan Segment And Class) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017	Jun. 30, 2017
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	$ 5,610	$ 5,052
Total Past Due and Nonaccrual	12,830	7,434
Current	1,453,066	1,392,330
Total Loans	1,465,896	1,399,764	$ 1,353,648
30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	5,828	1,944
60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	1,316	362
Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	76	76
Total Commercial Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	4,675	4,212
Total Past Due and Nonaccrual	10,689	5,657
Current	1,254,656	1,192,173
Total Loans	1,265,345	1,197,830	1,156,967
Total Commercial Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	5,081	1,165
Total Commercial Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	933	280
Total Commercial Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Total Consumer Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	935	840
Total Past Due and Nonaccrual	2,141	1,777
Current	198,410	200,157
Total Loans	200,551	201,934	196,681
Total Consumer Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	747	779
Total Consumer Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	383	82
Total Consumer Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	76	76
Builder & Developer [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	2,088	2,092
Total Past Due and Nonaccrual	2,345	2,733
Current	158,185	181,669
Total Loans	160,530	184,402	171,389
Builder & Developer [Member] | Total Commercial Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	257	615
Builder & Developer [Member] | Total Commercial Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	26
Builder & Developer [Member] | Total Commercial Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Commercial Real Estate Investor [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	1,055	1,306
Total Past Due and Nonaccrual	2,017	1,306
Current	224,201	229,521
Total Loans	226,218	230,827	255,127
Commercial Real Estate Investor [Member] | Total Commercial Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	600	0
Commercial Real Estate Investor [Member] | Total Commercial Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	362	0
Commercial Real Estate Investor [Member] | Total Commercial Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Residential Real Estate Investor [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	1,120	499
Total Past Due and Nonaccrual	1,833	846
Current	230,208	208,568
Total Loans	232,041	209,414	203,315
Residential Real Estate Investor [Member] | Total Commercial Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	212	347
Residential Real Estate Investor [Member] | Total Commercial Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	501	0
Residential Real Estate Investor [Member] | Total Commercial Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Hotel/Motel [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	0	0
Total Past Due and Nonaccrual	0	0
Current	75,531	63,195
Total Loans	75,531	63,195	65,581
Hotel/Motel [Member] | Total Commercial Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Hotel/Motel [Member] | Total Commercial Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Hotel/Motel [Member] | Total Commercial Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Wholesale & Retail [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	118	0
Total Past Due and Nonaccrual	118	0
Current	104,705	103,040
Total Loans	104,823	103,040	93,609
Wholesale & Retail [Member] | Total Commercial Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Wholesale & Retail [Member] | Total Commercial Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Wholesale & Retail [Member] | Total Commercial Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Manufacturing [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	0	0
Total Past Due and Nonaccrual	0	0
Current	79,450	62,510
Total Loans	79,450	62,510	53,700
Manufacturing [Member] | Total Commercial Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Manufacturing [Member] | Total Commercial Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Manufacturing [Member] | Total Commercial Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Agriculture [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	294	315
Total Past Due and Nonaccrual	688	452
Current	64,788	59,479
Total Loans	65,476	59,931	57,024
Agriculture [Member] | Total Commercial Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	324	0
Agriculture [Member] | Total Commercial Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	70	137
Agriculture [Member] | Total Commercial Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Residential Mortgages [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	154	162
Total Past Due and Nonaccrual	1,020	693
Current	79,373	78,632
Total Loans	80,393	79,325	75,104
Residential Mortgages [Member] | Total Consumer Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	477	392
Residential Mortgages [Member] | Total Consumer Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	321	72
Residential Mortgages [Member] | Total Consumer Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	68	67
Home Equity [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	565	452
Total Past Due and Nonaccrual	784	721
Current	96,150	97,229
Total Loans	96,934	97,950	94,129
Home Equity [Member] | Total Consumer Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	163	264
Home Equity [Member] | Total Consumer Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	56	5
Home Equity [Member] | Total Consumer Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Other [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	0	0
Total Past Due and Nonaccrual	3,688	320
Current	317,588	284,191
Total Loans	321,276	284,511	257,222
Other [Member] | Total Commercial Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	3,688	203
Other [Member] | Total Commercial Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	117
Other [Member] | Total Commercial Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	0	0
Other [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Nonaccrual	216	226
Total Past Due and Nonaccrual	337	363
Current	22,887	24,296
Total Loans	23,224	24,659	$ 27,448
Other [Member] | Total Consumer Related Loans [Member] | 30-59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	107	123
Other [Member] | Total Consumer Related Loans [Member] | 60-89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	6	5
Other [Member] | Total Consumer Related Loans [Member] | Greater Than Or Equal To 90 Days Past Due And Accruing [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due	$ 8	$ 9

Loans (Summary Of Loans Modifie

Loans (Summary Of Loans Modified Under TDRs) (Details) - Total Commercial Related Loans [Member] - Accruing [Member] $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2018USD ($)contract	Jun. 30, 2018USD ($)contract
Financing Receivable, Modifications [Line Items]
Number of Contracts | contract	1	1
Pre-Modification Outstanding Recorded Investments	$ 150	$ 150
Post-Modification Outstanding Recorded Investments	150	150
Recorded Investment at Period End	$ 139	$ 139

Allowance For Loan Losses (Summ

Allowance For Loan Losses (Summary Of Allowance For Loan Losses By Loan Segment And Class) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	$ 16,866	$ 15,704	$ 16,689	$ 14,992
Charge-offs	(99)	(156)	(147)	(156)
Recoveries	80	42	105	104
Provision	300	825	500	1,475
Ending Balance	17,147	16,415	17,147	16,415
Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	13,694	13,728	14,118	12,774
Charge-offs	(1)	(146)	(1)	(146)
Recoveries	72	41	94	94
Provision	26	939	(420)	1,840
Ending Balance	13,791	14,562	13,791	14,562
Total Consumer Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	470	346	391	457
Charge-offs	(98)	(10)	(146)	(10)
Recoveries	8	1	11	10
Provision	129	12	253	(108)
Ending Balance	509	349	509	349
Unallocated [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	2,702	1,630	2,180	1,761
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	145	(126)	667	(257)
Ending Balance	2,847	1,504	2,847	1,504
Builder & Developer [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	2,977	2,658	3,388	2,384
Charge-offs	0	0	0	0
Recoveries	0	2	18	2
Provision	(78)	851	(507)	1,125
Ending Balance	2,899	3,511	2,899	3,511
Commercial Real Estate Investor [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	2,788	3,007	3,013	2,870
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	(93)	66	(318)	203
Ending Balance	2,695	3,073	2,695	3,073
Residential Real Estate Investor [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	2,539	2,509	2,505	2,517
Charge-offs	(1)	(110)	(1)	(110)
Recoveries	71	3	74	56
Provision	(185)	56	(154)	(5)
Ending Balance	2,424	2,458	2,424	2,458
Hotel/Motel [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	759	747	637	807
Charge-offs	0	(36)	0	(36)
Recoveries	0	36	0	36
Provision	5	(85)	127	(145)
Ending Balance	764	662	764	662
Wholesale & Retail [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	925	829	909	803
Charge-offs	0	0	0	0
Recoveries	1	0	2	0
Provision	12	16	27	42
Ending Balance	938	845	938	845
Manufacturing [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	542	789	592	307
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	103	117	53	599
Ending Balance	645	906	645	906
Agriculture [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	449	663	431	619
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	22	10	40	54
Ending Balance	471	673	471	673
Residential Mortgages [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	114	88	108	85
Charge-offs	(10)	0	(10)	0
Recoveries	1	0	1	5
Provision	9	6	15	4
Ending Balance	114	94	114	94
Home Equity [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	204	182	217	179
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	(1)	0	(14)	3
Ending Balance	203	182	203	182
Other [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	2,715	2,526	2,643	2,467
Charge-offs	0	0	0	0
Recoveries	0	0	0	0
Provision	240	(92)	312	(33)
Ending Balance	2,955	2,434	2,955	2,434
Other [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Beginning Balance	152	76	66	193
Charge-offs	(88)	(10)	(136)	(10)
Recoveries	7	1	10	5
Provision	121	6	252	(115)
Ending Balance	$ 192	$ 73	$ 192	$ 73

Allowance For Loan Losses (Su51

Allowance For Loan Losses (Summary Of Allowance Amount For Loans Individually And Collectively Evaluated For Impairment) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	$ 0		$ 243	$ 1,902
Allowance for Loan Losses, Collectively Evaluated For Impairment	17,147		16,446	14,513
Allowance for Loan Losses, Balance	17,147	$ 16,866	16,689	16,415	$ 15,704	$ 14,992
Loans, Individually Evaluated For Impairment	23,500		23,447	28,568
Loans, Collectively Evaluated For Impairment	1,442,396		1,376,317	1,325,080
Loans, Balance	1,465,896		1,399,764	1,353,648
Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		243	1,902
Allowance for Loan Losses, Collectively Evaluated For Impairment	13,791		13,875	12,660
Allowance for Loan Losses, Balance	13,791	13,694	14,118	14,562	13,728	12,774
Loans, Individually Evaluated For Impairment	22,472		22,513	27,803
Loans, Collectively Evaluated For Impairment	1,242,873		1,175,317	1,129,164
Loans, Balance	1,265,345		1,197,830	1,156,967
Total Consumer Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	0
Allowance for Loan Losses, Collectively Evaluated For Impairment	509		391	349
Allowance for Loan Losses, Balance	509	470	391	349	346	457
Loans, Individually Evaluated For Impairment	1,028		934	765
Loans, Collectively Evaluated For Impairment	199,523		201,000	195,916
Loans, Balance	200,551		201,934	196,681
Unallocated [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	0
Allowance for Loan Losses, Collectively Evaluated For Impairment	2,847		2,180	1,504
Allowance for Loan Losses, Balance	2,847	2,702	2,180	1,504	1,630	1,761
Builder & Developer [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	1,021
Allowance for Loan Losses, Collectively Evaluated For Impairment	2,899		3,388	2,490
Allowance for Loan Losses, Balance	2,899	2,977	3,388	3,511	2,658	2,384
Loans, Individually Evaluated For Impairment	2,283		2,673	7,287
Loans, Collectively Evaluated For Impairment	158,247		181,729	164,102
Loans, Balance	160,530		184,402	171,389
Commercial Real Estate Investor [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		243	0
Allowance for Loan Losses, Collectively Evaluated For Impairment	2,695		2,770	3,073
Allowance for Loan Losses, Balance	2,695	2,788	3,013	3,073	3,007	2,870
Loans, Individually Evaluated For Impairment	7,114		5,645	5,820
Loans, Collectively Evaluated For Impairment	219,104		225,182	249,307
Loans, Balance	226,218		230,827	255,127
Residential Real Estate Investor [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	136
Allowance for Loan Losses, Collectively Evaluated For Impairment	2,424		2,505	2,322
Allowance for Loan Losses, Balance	2,424	2,539	2,505	2,458	2,509	2,517
Loans, Individually Evaluated For Impairment	1,641		1,210	1,722
Loans, Collectively Evaluated For Impairment	230,400		208,204	201,593
Loans, Balance	232,041		209,414	203,315
Hotel/Motel [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	0
Allowance for Loan Losses, Collectively Evaluated For Impairment	764		637	662
Allowance for Loan Losses, Balance	764	759	637	662	747	807
Loans, Individually Evaluated For Impairment	0		0	0
Loans, Collectively Evaluated For Impairment	75,531		63,195	65,581
Loans, Balance	75,531		63,195	65,581
Wholesale & Retail [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	0
Allowance for Loan Losses, Collectively Evaluated For Impairment	938		909	845
Allowance for Loan Losses, Balance	938	925	909	845	829	803
Loans, Individually Evaluated For Impairment	6,730		7,912	6,211
Loans, Collectively Evaluated For Impairment	98,093		95,128	87,398
Loans, Balance	104,823		103,040	93,609
Manufacturing [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	400
Allowance for Loan Losses, Collectively Evaluated For Impairment	645		592	506
Allowance for Loan Losses, Balance	645	542	592	906	789	307
Loans, Individually Evaluated For Impairment	3,450		3,840	5,015
Loans, Collectively Evaluated For Impairment	76,000		58,670	48,685
Loans, Balance	79,450		62,510	53,700
Agriculture [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	263
Allowance for Loan Losses, Collectively Evaluated For Impairment	471		431	410
Allowance for Loan Losses, Balance	471	449	431	673	663	619
Loans, Individually Evaluated For Impairment	294		315	337
Loans, Collectively Evaluated For Impairment	65,182		59,616	56,687
Loans, Balance	65,476		59,931	57,024
Residential Mortgages [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	0
Allowance for Loan Losses, Collectively Evaluated For Impairment	114		108	94
Allowance for Loan Losses, Balance	114	114	108	94	88	85
Loans, Individually Evaluated For Impairment	238		247	93
Loans, Collectively Evaluated For Impairment	80,155		79,078	75,011
Loans, Balance	80,393		79,325	75,104
Home Equity [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	0
Allowance for Loan Losses, Collectively Evaluated For Impairment	203		217	182
Allowance for Loan Losses, Balance	203	204	217	182	182	179
Loans, Individually Evaluated For Impairment	565		452	390
Loans, Collectively Evaluated For Impairment	96,369		97,498	93,739
Loans, Balance	96,934		97,950	94,129
Other [Member] | Total Commercial Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	82
Allowance for Loan Losses, Collectively Evaluated For Impairment	2,955		2,643	2,352
Allowance for Loan Losses, Balance	2,955	2,715	2,643	2,434	2,526	2,467
Loans, Individually Evaluated For Impairment	960		918	1,411
Loans, Collectively Evaluated For Impairment	320,316		283,593	255,811
Loans, Balance	321,276		284,511	257,222
Other [Member] | Total Consumer Related Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Allowance for Loan Losses, Individually Evaluated For Impairment	0		0	0
Allowance for Loan Losses, Collectively Evaluated For Impairment	192		66	73
Allowance for Loan Losses, Balance	192	$ 152	66	73	$ 76	$ 193
Loans, Individually Evaluated For Impairment	225		235	282
Loans, Collectively Evaluated For Impairment	22,999		24,424	27,166
Loans, Balance	$ 23,224		$ 24,659	$ 27,448

Deposits (Schedule Of Compositi

Deposits (Schedule Of Composition Of Deposits) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Deposits [Abstract]
Noninterest bearing demand	$ 259,745	$ 246,866
Interest bearing demand	168,971	157,903
Money market	471,181	447,425
Savings	88,866	86,292
Time deposits less than $100,000	265,216	260,482
Time deposits $100,000 to $250,000	139,960	135,242
Time deposits $250,000 or more	48,885	50,297
Total deposits	1,442,824	1,384,507
Aggregate amount of demand deposit overdrafts reclassified as loans	$ 117	$ 199

Short-Term Borrowings And Lon53

Short-Term Borrowings And Long-Term Debt (Narrative) (Details) - USD ($) $ in Thousands	1 Months Ended
	Jun. 30, 2006	Nov. 30, 2004	Jun. 30, 2018	Dec. 31, 2017
Securities sold under agreements to repurchase			$ 12,964	$ 10,295
Other short-term borrowings			0	10,200
CVB Statutory Trust No. 2 [Member]
Pooled trust preferred debt issuance	$ 7,217
CVB Statutory Trust No. 1 [Member]
Pooled trust preferred debt issuance		$ 3,093
FHLBP [Member] | Federal Home Loan Bank [Member] | Municipal Deposit Letter Of Credits [Member] | PeoplesBank, A Codorus Valley Company [Member]
Total availability of other borrowings			$ 42,000	$ 42,000

Short-Term Borrowings And Lon54

Short-Term Borrowings And Long-Term Debt (Summary Of Long-Term Debt) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Debt Instrument [Line Items]
Total long-term debt	$ 135,310	$ 130,310
FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	125,000	120,000
Due March 2018, 1.17% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 0	$ 10,000
FHLBP due date	2018-03
Interest rate		1.17%
Due June 2018, 1.87% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 0	$ 5,000
FHLBP due date	2018-06
Interest rate		1.87%
Due June 2018, 1.41% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 0	$ 10,000
FHLBP due date	2018-06
Interest rate		1.41%
Due November 2018, 1.62% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 5,000	$ 5,000
FHLBP due date	2018-11
Interest rate	1.62%	1.62%
Due December 2018, 1.60% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 15,000	$ 15,000
FHLBP due date	2018-12
Interest rate	1.60%	1.60%
Due April 2019, 1.64% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 10,000	$ 10,000
FHLBP due date	2019-04
Interest rate	1.64%	1.64%
Due June 2019, 1.64% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 5,000	$ 5,000
FHLBP due date	2019-06
Interest rate	1.64%	1.64%
Due June 2019, 2.10% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 5,000	$ 5,000
FHLBP due date	2019-06
Interest rate	2.10%	2.10%
Due December 2019, 1.89% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 15,000	$ 15,000
FHLBP due date	2019-12
Interest rate	1.89%	1.89%
Due March 2020, 1.86% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 10,000	$ 10,000
FHLBP due date	2020-03
Interest rate	1.86%	1.86%
Due June 2020, 1.87% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 15,000	$ 15,000
FHLBP due date	2020-06
Interest rate	1.87%	1.87%
Due June 2020, 2.70% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 10,000	$ 0
FHLBP due date	2020-06
Interest rate	2.70%
Due June 2021, 2.14% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 15,000	$ 15,000
FHLBP due date	2021-06
Interest rate	2.14%	2.14%
Due June 2021, 2.81% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 10,000	$ 0
FHLBP due date	2021-06
Interest rate	2.81%
Due May 2022, 2.98% [Member] | FHLBP [Member] | Federal Home Loan Bank [Member] | PeoplesBank, A Codorus Valley Company [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 10,000	0
FHLBP due date	2022-05
Interest rate	2.98%
Due 2034, 4.36%, floating rate based on 3 month LIBOR plus 2.02%, callable quarterly | Junior Subordinated Debt [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 3,093	3,093
Interest rate	4.36%
Long-term debt year due	2,034
Due 2034, 4.36%, floating rate based on 3 month LIBOR plus 2.02%, callable quarterly | LIBOR [Member] | Junior Subordinated Debt [Member]
Debt Instrument [Line Items]
3 month LIBOR plus rate	2.02%
Due 2036, 3.89% floating rate based on 3 month LIBOR plus 1.54%, callable quarterly | Junior Subordinated Debt [Member]
Debt Instrument [Line Items]
Total long-term debt	$ 7,217	$ 7,217
Interest rate	3.89%
Long-term debt year due	2,036
Due 2036, 3.89% floating rate based on 3 month LIBOR plus 1.54%, callable quarterly | LIBOR [Member] | Junior Subordinated Debt [Member]
Debt Instrument [Line Items]
3 month LIBOR plus rate	1.54%

Regulatory Matters (Schedule Of

Regulatory Matters (Schedule Of Risk-Based Capital Ratios And Leverage Ratios) (Details) - USD ($) $ in Thousands		Jun. 30, 2018	Dec. 31, 2017
Common equity Tier 1, Actual, Amount		$ 171,212	$ 162,860
Common equity Tier 1, Minimum for Capital Adequacy, Amount	[1]	$ 92,666	$ 80,842
Common equity Tier 1, Actual, Ratio		11.78%	11.58%
Common equity Tier 1, Minimum for Capital Adequacy, Ratio	[1]	6.375%	5.75%
Tier 1 risk based, Actual, Amount		$ 181,212	$ 172,860
Tier 1 risk based, Minimum for Capital Adequacy, Amount	[1]	$ 114,470	$ 101,932
Tier 1 risk based, Actual, Ratio		12.47%	12.29%
Tier 1 risk based, Minimum for Capital Adequacy, Ratio	[1]	7.875%	7.25%
Total risk based, Actual, Amount		$ 198,359	$ 189,549
Total risk based, Minimum for Capital Adequacy, Amount	[1]	$ 143,542	$ 130,051
Total risk based, Actual, Ratio		13.65%	13.48%
Total risk based, Minimum for Capital Adequacy, Ratio	[1]	9.875%	9.25%
Leverage, Actual, Amount		$ 181,212	$ 172,860
Leverage, Minimum for Capital Adequacy, Amount	[1]	$ 69,920	$ 67,382
Leverage, Actual, Ratio		10.37%	10.26%
Leverage, Minimum for Capital Adequacy, Ratio	[1]	4.00%	4.00%
PeoplesBank, A Codorus Valley Company [Member]
Common equity Tier 1, Actual, Amount		$ 177,166	$ 168,879
Common equity Tier 1, Minimum for Capital Adequacy, Amount	[1]	92,452	80,630
Common equity Tier 1, Well Capitalized Minimum, Amount	[2]	$ 94,264	$ 91,147
Common equity Tier 1, Actual, Ratio		12.22%	12.04%
Common equity Tier 1, Minimum for Capital Adequacy, Ratio	[1]	6.375%	5.75%
Common equity Tier 1, Well Capitalized Minimum, Ratio	[2]	6.50%	6.50%
Tier 1 risk based, Actual, Amount		$ 177,166	$ 168,879
Tier 1 risk based, Minimum for Capital Adequacy, Amount	[1]	114,205	101,664
Tier 1 risk based, Well Capitalized Minimum, Amount	[2]	$ 116,018	$ 112,181
Tier 1 risk based, Actual, Ratio		12.22%	12.04%
Tier 1 risk based, Minimum for Capital Adequacy, Ratio	[1]	7.875%	7.25%
Tier 1 risk based, Well Capitalized Minimum, Ratio	[2]	8.00%	8.00%
Total risk based, Actual, Amount		$ 194,313	$ 185,568
Total risk based, Minimum for Capital Adequacy, Amount	[1]	143,209	129,709
Total risk based, Well Capitalized Minimum, Amount	[2]	$ 145,022	$ 140,226
Total risk based, Actual, Ratio		13.40%	13.23%
Total risk based, Minimum for Capital Adequacy, Ratio	[1]	9.875%	9.25%
Total risk based, Well Capitalized Minimum, Ratio	[2]	10.00%	10.00%
Leverage, Actual, Amount		$ 177,166	$ 168,879
Leverage, Minimum for Capital Adequacy, Amount	[1]	69,779	67,234
Leverage, Well Capitalized Minimum, Amount	[2]	$ 87,224	$ 84,043
Leverage, Actual, Ratio		10.16%	10.05%
Leverage, Minimum for Capital Adequacy, Ratio	[1]	4.00%	4.00%
Leverage, Well Capitalized Minimum, Ratio	[2]	5.00%	5.00%
[1]	Minimum amounts and ratios as of June 30, 2018 include the third year phase in of the capital conservation buffer of 1.875 percent required by the Basel III framework. At December 31, 2017, the minimum amounts and ratios included the second year phase in of the capital conservation buffer of 1.25 percent required by the Basel III framework. The conservation buffer is to be phased in over a four year period beginning January 1, 2016, with the full 2.5 percent required as of January 1, 2019.
[2]	To be "well capitalized" under the prompt corrective action provisions in the Basel III framework. "Well capitalized" applies to PeoplesBank only.

Shareholders' Equity (Details)

Shareholders' Equity (Details) - shares	Dec. 12, 2017	Dec. 13, 2016	Jun. 30, 2018	May 15, 2018	Dec. 31, 2017
Shareholders' Equity [Abstract]
Common stock, shares authorized			30,000,000	30,000,000	15,000,000
Percentage rate of stock dividends distributed	5.00%	5.00%
Stock dividend additional shares issued	422,439	398,541

Contingent Liabilities (Details

Contingent Liabilities (Details)	Jun. 30, 2018claim
Pending [Member]
Loss Contingencies [Line Items]
Number of legal proceedings pending	0

Guarantees (Details)

Guarantees (Details) - Standby Letters Of Credit [Member] - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Loss Contingencies [Line Items]
Standby letters of credit outstanding	$ 28,229	$ 23,603
Maximum [Member]
Loss Contingencies [Line Items]
Standby letters of credit expiration period	1 year

Fair Value of Assets and Liab59

Fair Value of Assets and Liabilities (Narrative) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Impaired loans, valuation allowances	$ 0	$ 243
Mortgage servicing rights	964	769
Other Real Estate Property [Member]
Fair value of foreclosed real estate	0	0
(Level 3) Significant Other Unobservable Inputs [Member]
Impaired loans	478	1,331
Impaired loans, valuation allowances		243
Impaired loans, charge-offs	$ 475	$ 506

Fair Value of Assets and Liab60

Fair Value of Assets and Liabilities (Schedule Of Assets Measured At Fair Value On Recurring Basis) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	$ 154,467	$ 158,591
Recurring [Member] | U.S. Treasury Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	13,704	14,071
Recurring [Member] | U.S. Agency [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	16,844	17,303
Recurring [Member] | U.S. Agency Mortgage-Backed, Residential [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	75,343	75,175
Recurring [Member] | State And Municipal [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	48,576	52,042
(Level 1) Quoted Prices In Active Markets For Identical Assets [Member] | Recurring [Member] | U.S. Treasury Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	13,704	14,071
(Level 1) Quoted Prices In Active Markets For Identical Assets [Member] | Recurring [Member] | U.S. Agency [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	0	0
(Level 1) Quoted Prices In Active Markets For Identical Assets [Member] | Recurring [Member] | U.S. Agency Mortgage-Backed, Residential [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	0	0
(Level 1) Quoted Prices In Active Markets For Identical Assets [Member] | Recurring [Member] | State And Municipal [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	0	0
(Level 2) Significant Other Observable Inputs [Member] | Recurring [Member] | U.S. Treasury Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	0	0
(Level 2) Significant Other Observable Inputs [Member] | Recurring [Member] | U.S. Agency [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	16,844	17,303
(Level 2) Significant Other Observable Inputs [Member] | Recurring [Member] | U.S. Agency Mortgage-Backed, Residential [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	75,343	75,175
(Level 2) Significant Other Observable Inputs [Member] | Recurring [Member] | State And Municipal [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	48,576	52,042
(Level 3) Significant Other Unobservable Inputs [Member] | Recurring [Member] | U.S. Treasury Notes [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	0	0
(Level 3) Significant Other Unobservable Inputs [Member] | Recurring [Member] | U.S. Agency [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	0	0
(Level 3) Significant Other Unobservable Inputs [Member] | Recurring [Member] | U.S. Agency Mortgage-Backed, Residential [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	0	0
(Level 3) Significant Other Unobservable Inputs [Member] | Recurring [Member] | State And Municipal [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Securities available-for-sale	$ 0	$ 0

Fair Value of Assets and Liab61

Fair Value of Assets and Liabilities (Schedule Of Assets Measured At Fair Value On Nonrecurring Basis) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Mortgage servicing rights	$ 964	$ 769
Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	478	1,331
Mortgage servicing rights	964	769
(Level 1) Quoted Prices In Active Markets For Identical Assets [Member] | Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	0	0
Mortgage servicing rights	0	0
(Level 2) Significant Other Observable Inputs [Member] | Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	0	0
Mortgage servicing rights	0	0
(Level 3) Significant Other Unobservable Inputs [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	478	1,331
(Level 3) Significant Other Unobservable Inputs [Member] | Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	478	1,331
Mortgage servicing rights	$ 964	$ 769

Fair Value of Assets and Liab62

Fair Value of Assets and Liabilities (Schedule Of Level 3 Assets Measured At Fair Value On Nonrecurring Basis) (Details) - Nonrecurring [Member] - (Level 3) Significant Other Unobservable Inputs [Member] - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2017
Impaired Loans [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets measured at fair value	$ 478	$ 1,331
Valuation Techniques	Appraisal
Unobservable Input	Appraisal adjustments
Impaired Loans [Member] | Minimum [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Appraisal adjustments	15.00%	24.00%
Impaired Loans [Member] | Maximum [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Appraisal adjustments	60.00%	52.00%
Impaired Loans [Member] | Weighted Average [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Appraisal adjustments	46.00%	38.00%
Mortgage Servicing Rights [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Assets measured at fair value	$ 964	$ 769
Valuation Techniques	Multiple of annual service fee
Unobservable Input	Estimated prepayment speed based on rate and term
Mortgage Servicing Rights [Member] | Minimum [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Estimated prepayment speed based on rate and term	7.10%	6.90%
Mortgage Servicing Rights [Member] | Maximum [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Estimated prepayment speed based on rate and term	8.30%	8.50%
Mortgage Servicing Rights [Member] | Weighted Average [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Estimated prepayment speed based on rate and term	7.40%	7.60%

Fair Value of Assets and Liab63

Fair Value of Assets and Liabilities (Schedule Of Carrying Amounts And Estimated Fair Values Of Financial Instruments) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Securities available-for-sale	$ 154,467	$ 158,591
Mortgage servicing rights	964	769
Carrying Amount [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	86,021	79,524
Securities available-for-sale	154,467	158,591
Restricted investment in bank stocks	6,522	6,311
Loans held for sale	2,794	1,715
Loans, net	1,448,749	1,383,075
Interest receivable	4,872	4,968
Mortgage servicing rights	808	672
Deposits	1,442,824	1,384,507
Short-term borrowings	12,964	20,495
Long-term debt	135,310	130,310
Interest payable	751	626
Off-balance sheet instruments	0	0
Estimated Fair Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	86,021	79,524
Securities available-for-sale	154,467	158,591
Restricted investment in bank stocks	6,522	6,311
Loans held for sale	2,918	1,798
Loans, net	1,426,027	1,368,753
Interest receivable	4,872	4,968
Mortgage servicing rights	964	769
Deposits	1,425,645	1,369,008
Short-term borrowings	12,964	20,495
Long-term debt	132,619	127,586
Interest payable	751	626
Off-balance sheet instruments	0	0
(Level 1) Quoted Prices In Active Markets For Identical Assets [Member] | Estimated Fair Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	86,021	79,524
Securities available-for-sale	13,704	14,071
Restricted investment in bank stocks	0	0
Loans held for sale	0	0
Loans, net	0	0
Interest receivable	0	0
Mortgage servicing rights	0	0
Deposits	0	0
Short-term borrowings	0	0
Long-term debt	0	0
Interest payable	0	0
Off-balance sheet instruments	0	0
(Level 2) Significant Other Observable Inputs [Member] | Estimated Fair Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	0	0
Securities available-for-sale	140,763	144,520
Restricted investment in bank stocks	6,522	6,311
Loans held for sale	2,918	1,798
Loans, net	0	0
Interest receivable	4,872	4,968
Mortgage servicing rights	0	0
Deposits	1,425,645	1,369,008
Short-term borrowings	12,964	20,495
Long-term debt	123,907	119,474
Interest payable	751	626
Off-balance sheet instruments	0	0
(Level 3) Significant Other Unobservable Inputs [Member] | Estimated Fair Value [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents	0	0
Securities available-for-sale	0	0
Restricted investment in bank stocks	0	0
Loans held for sale	0	0
Loans, net	1,426,027	1,368,753
Interest receivable	0	0
Mortgage servicing rights	964	769
Deposits	0	0
Short-term borrowings	0	0
Long-term debt	8,712	8,112
Interest payable	0	0
Off-balance sheet instruments	$ 0	$ 0

Assets And Liabilities Subjec64

Assets And Liabilities Subject To Offsetting (Narrative) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Assets And Liabilities Subject To Offsetting [Abstract]
Carrying value of securities pledged in connection with repurchase agreements	$ 15,089	$ 15,545

Assets And Liabilities Subjec65

Assets And Liabilities Subject To Offsetting (Schedule Of Securities Sold Under Agreements To Repurchase) (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Offsetting Liabilities [Line Items]
Repurchase Agreements, Gross Amounts of Recognized Liabilities	$ 12,964	$ 10,295
Repurchase Agreements, Gross Amounts Offset in the Statements of Condition	0	0
Repurchase Agreements, Net Amounts of Liabilities Presented in the Statements of Condition	12,964	10,295
Repurchase Agreements, Gross amounts Not Offset in the Statements of Condition, Cash Collateral Pledged	0	0
Repurchase Agreements, Net Amount	0	0
U.S. Agency Mortgage-Backed, Residential [Member]
Offsetting Liabilities [Line Items]
Repurchase Agreements, Gross amounts Not Offset in the Statements of Condition, Financial Instruments	(12,964)	(10,295)
U.S. Agency [Member]
Offsetting Liabilities [Line Items]
Repurchase Agreements, Gross amounts Not Offset in the Statements of Condition, Financial Instruments	$ 0	$ 0