Bar Harbor Bankshares (BHB) 10-Q 8 Nov 13 2013 Q3 Quarterly report Financial data

Document_And_Entity_Informatio

Document And Entity Information	9 Months Ended
	Sep. 30, 2013	Nov. 01, 2013
Document And Entity Information [Abstract]	'	'
Document Type	'10-Q	'
Amendment Flag	'false	'
Document Period End Date	30-Sep-13	'
Document Fiscal Year Focus	'2013	'
Document Fiscal Period Focus	'Q3	'
Entity Registrant Name	'BAR HARBOR BANKSHARES	'
Entity Central Index Key	'0000743367	'
Current Fiscal Year End Date	'--12-31	'
Entity Filer Category	'Accelerated Filer	'
Entity Common Stock, Shares Outstanding	'	3,938,374

Consolidated_Balance_Sheets

Consolidated Balance Sheets (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Assets	'	'
Cash and cash equivalents	$11,806	$14,992
Securities available for sale, at fair value (amortized cost of $467,584 and $405,769, respectively)	462,356	418,040
Federal Home Loan Bank stock	18,331	18,189
Loans	845,933	815,004
Allowance for loan losses	-8,380	-8,097
Loans, net of allowance for loan losses	837,553	806,907
Premises and equipment, net	19,877	19,255
Goodwill	4,935	4,935
Bank owned life insurance	7,819	7,633
Other assets	16,593	12,984
TOTAL ASSETS	1,379,270	1,302,935
Deposits:	'	'
Demand and other non-interest bearing deposits	84,487	71,865
NOW accounts	135,976	123,015
Savings and money market deposits	277,504	230,325
Time deposits	386,629	370,560
Total deposits	884,596	795,765
Short-term borrowings	255,014	224,077
Long-term advances from Federal Home Loan Bank	104,000	142,490
Junior subordinated debentures	5,000	5,000
Other liabilities	7,257	7,557
TOTAL LIABILITIES	1,255,867	1,174,889
Shareholders' equity	'	'
Capital stock, par value $2.00; authorized 10,000,000 shares; issued 4,525,635 shares at September 30, 2013 and December 31, 2012	9,051	9,051
Surplus	26,903	26,693
Retained earnings	100,147	93,900
Accumulated other comprehensive (loss) income:	'	'
Prior service cost and unamortized net actuarial losses on employee benefit plans, net of tax of ($248) and ($207), at September 30, 2013 and December 31, 2012, respectively	-482	-401
Net unrealized (depreciation) appreciation on securities available for sale, net of tax of ($2,044) and $4,099, at September 30, 2013 and December 31, 2012, respectively	-3,968	7,954
Portion of OTTI attributable to non-credit gains, net of tax of $267 and $74, at September 30, 2013 and December 31, 2012, respectively	518	144
Total accumulated other comprehensive (loss) income	-3,932	7,697
Less: cost of 587,902 and 605,591 shares of treasury stock at September 30, 2013 and December 31, 2012, respectively	-8,766	-9,295
TOTAL SHAREHOLDERS' EQUITY	123,403	128,046
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	$1,379,270	$1,302,935

Consolidated_Balance_Sheets_Pa

Consolidated Balance Sheets (Parenthetical) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, except Share data, unless otherwise specified
Consolidated Balance Sheets [Abstract]	'	'
Securities available for sale, amortized cost	$467,584	$405,769
Capital stock, par value	$2	$2
Capital stock, shares authorized	10,000,000	10,000,000
Capital stock, shares issued	4,525,635	4,525,635
Prior service cost and unamortized net actuarial losses on employee benefit plans, tax	-248	-207
Net unrealized appreciation on securities available for sale, tax	-2,044	4,099
Portion of OTTI attributable to non-credit losses, tax	$267	$74
Treasury stock, shares	587,902	605,591

Consolidated_Statements_Of_Inc

Consolidated Statements Of Income (USD $)	3 Months Ended			9 Months Ended
In Thousands, except Per Share data, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012		Sep. 30, 2013		Sep. 30, 2012
Interest and dividend income:	'	'		'		'
Interest and fees on loans	$9,404	$9,422		$27,991		$27,155
Interest on securities	3,412	3,432		9,630		10,663
Dividend on FHLB stock	18	22		52		63
Total interest and dividend income	12,834	12,876		37,673		37,881
Interest expense:	'	'		'		'
Deposits	1,626	1,941		4,997		5,795
Short-term borrowings	127	105		359		319
Long-term debt	1,112	1,416		3,576		4,383
Total interest expense	2,865	3,462		8,932		10,497
Net interest income	9,969	9,414		28,741		27,384
Provision for loan losses	170	427		928		1,302
Net interest income after provision for loan losses	9,799	8,987		27,813		26,082
Non-interest income:	'	'		'		'
Trust and other financial services	900	850		2,657		2,468
Service charges on deposit accounts	346	351		962		887
Credit and debit card service charges and fees	440	419		1,172		1,075
Net securities gains	138	597		659		1,834
Total other-than-temporary impairment ("OTTI") losses	-73	-173		-241		-1,007
Non-credit portion of OTTI losses (before taxes)	'	72	[1]	53	[1]	226	[1]
Net OTTI losses recognized in earnings	-73	-101		-188		-781
Other operating income	174	182		487		489
Total non-interest income	1,925	2,298		5,749		5,972
Non-interest expense:	'	'		'		'
Salaries and employee benefits	4,025	3,670		11,328		10,161
Occupancy expense	482	408		1,459		1,183
Furniture and equipment expense	506	387		1,487		1,294
Credit and debit card expenses	98	99		286		274
FDIC insurance assessments	175	237		516		609
Other operating expense	1,549	1,758		4,661		5,003
Total non-interest expense	6,835	6,559		19,737		18,524
Income before income taxes	4,889	4,726		13,825		13,530
Income taxes	1,356	1,358		3,906		3,894
Net income	$3,533	$3,368		$9,919		$9,636
Per Common Share Data:	'	'		'		'
Basic earnings per share	$0.90	$0.86		$2.52		$2.47
Diluted earnings per share	$0.89	$0.86		$2.51		$2.46
[1]	Included in other comprehensive loss, net of tax

Consolidated_Statements_Of_Com

Consolidated Statements Of Comprehensive Income (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Consolidated Statements Of Comprehensive Income [Abstract]	'	'	'	'
Net income (loss)	$3,533	$3,368	$9,919	$9,636
Other comprehensive income (loss):	'	'	'	'
Net unrealized (depreciation) appreciation on securities available for sale, net of tax	380	2,635	-11,237	4,573
Less reclassification adjustment for net gains related to securities available for sale included in net income, net of tax	-91	-394	-435	-1,210
Add other-than-temporary impairment adjustment, net of tax	48	115	159	665
Less non-credit portion of other-than-temporary impairment losses, net of tax	'	-47	-35	-149
Net amortization of prior service cost and actuarial (gain) / loss for supplemental executive retirement plan	'	-100	-109	-99
Actuarial loss (gain) on supplemental executive retirement plan, net of related tax	8	-222	28	-222
Total other comprehensive income (loss)	345	1,987	-11,629	3,558
Total comprehensive income (loss)	$3,878	$5,355	($1,710)	$13,194

Consolidated_Statements_Of_Com1

Consolidated Statements Of Comprehensive Income (Parenthetical) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Consolidated Statements Of Comprehensive Income [Abstract]	'	'	'	'
Net unrealized (depreciation) appreciation on securities available for sale, tax	$196	$1,359	($5,790)	$2,357
Reclassification adjustment for net gains related to securities available for sale included in net income, tax	47	203	-224	-624
Other-than-temporary impairment adjustment, tax	25	58	82	342
Non-credit portion of other-than-temporary impairment losses, tax	0	25	18	77
Amortization of actuarial gain for supplemental executive retirement plan, tax	0	52	-56	-51
Actuarial loss (gain) on supplemental executive retirement plan, net of related tax	$4	($114)	$15	($114)

Consolidated_Statements_Of_Cha

Consolidated Statements Of Changes In Shareholders' Equity (USD $)	Capital Stock [Member]	Surplus [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income [Member]	Treasury Stock [Member]	Total
In Thousands, unless otherwise specified
Balance at Dec. 31, 2011	$9,051	$26,512	$86,198	$7,024	($10,535)	$118,250
Net income (loss)	'	'	9,636	'	'	9,636
Total other comprehensive income (loss)	'	'	'	3,558	'	3,558
Dividend declared:	'	'	'	'	'	'
Common stock	'	'	-3,388	'	'	-3,388
Stock options exercised, including related tax effects	'	28	-197	'	1,168	999
Recognition of stock based compensation expense	'	160	20	'	'	180
Restricted stock grants	'	-49	8	'	41	'
Balance at Sep. 30, 2012	9,051	26,651	92,277	10,582	-9,326	129,235
Balance at Dec. 31, 2012	9,051	26,693	93,900	7,697	-9,295	128,046
Net income (loss)	'	'	9,919	'	'	9,919
Total other comprehensive income (loss)	'	'	'	-11,629	'	-11,629
Dividend declared:	'	'	'	'	'	'
Purchase of treasury stock (700 shares)	'	'	'	'	-24	-24
Stock options exercised, including related tax effects	'	108	-44	'	450	514
Recognition of stock based compensation expense	'	223	10	'	'	233
Restricted stock grants	'	-121	17	'	103	-1
Balance at Sep. 30, 2013	$9,051	$26,903	$100,147	($3,932)	($8,766)	$123,403

Consolidated_Statements_Of_Cha1

Consolidated Statements Of Changes In Shareholders' Equity (Parenthetical) (USD $)	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Consolidated Statements Of Changes In Shareholders' Equity [Abstract]	'	'
Common stock dividends, per share	$0.93	$0.87
Purchase of treasury stock, shares	700	'
Stock options exercised, shares	15,019	38,621
Restricted stock grants, shares	3,370	1,380

Consolidated_Statements_Of_Cas

Consolidated Statements Of Cash Flows (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012
Cash flows from operating activities:	'	'
Net income (loss)	$9,919	$9,636
Adjustments to reconcile net income to net cash provided by operating activities:	'	'
Depreciation and amortization of premises and equipment	1,084	905
Amortization of core deposit intangible	-69	'
Provision for loan losses	928	1,302
Net securities gains	-659	-1,834
Other-than-temporary impairment	188	781
Net amortization of bond premiums and discounts	4,205	2,869
Recognition of stock based expense	233	180
Gain on sale of other real estate owned	-53	'
Net change in other assets	871	-390
Net change in other liabilities	-300	2,215
Net cash provided by operating activities	16,347	15,664
Cash flows from investing activities:	'	'
Net cash received in acquisition	'	1,197
Purchases of securities available for sale	-155,548	-134,170
Proceeds from maturities, calls and principal paydowns of mortgage-backed securities	77,283	67,157
Proceeds from sales of securities available for sale	12,717	34,664
Net increase in Federal Home Loan Bank stock	-142	-1,351
Net loans made to customers	-31,314	-48,197
Proceeds from sale of other real estate owned	1,065	356
Capital expenditures	-1,706	-3,597
Net cash used in investing activities	-97,645	-83,941
Cash flows from financing activities:	'	'
Net increase in deposits	88,831	52,217
Net (decrease) increase in securities sold under repurchase agreements and fed funds purchased	-812	3,988
Proceeds from Federal Home Loan Bank advances	27,900	53,999
Repayments of Federal Home Loan Bank advances	-34,641	-38,213
Purchases of treasury stock	-24	'
Proceeds from stock option exercises, including excess tax benefits	513	999
Payments of dividends	-3,655	-3,388
Net cash provided by financing activities	78,112	69,602
Net (decrease) increase in cash and cash equivalents	-3,186	1,325
Cash and cash equivalents at beginning of period	14,992	8,720
Cash and cash equivalents at end of period	11,806	10,045
Supplemental disclosures of cash flow information:	'	'
Interest	9,077	10,574
Income taxes	3,047	2,988
Schedule of noncash investing activities:	'	'
Transfers from loans to other real estate owned	261	912
Acquisitions:	'	'
Fair value of noncash assets acquired	'	41,576
Fair value of liabilities assumed	'	($42,773)

Basis_Of_Presentation

Basis Of Presentation	9 Months Ended
	Sep. 30, 2013
Basis Of Presentation [Abstract]	'
Basis Of Presentation	'
	Note 1: Basis of Presentation
	The accompanying consolidated interim financial statements are unaudited. In the opinion of management, all adjustments considered necessary for a fair presentation have been included. All inter-company transactions have been eliminated in consolidation. Amounts in the prior period financial statements are reclassified whenever necessary to conform to current period presentation. The net income reported for the three and nine months ended September 30, 2013, is not necessarily indicative of the results that may be expected for the year ending December 31, 2013, or any other interim periods.
	The consolidated balance sheet at December 31, 2012, has been derived from audited consolidated financial statements at that date. The accompanying unaudited interim consolidated financial statements have been prepared in accordance with United States ("U.S.") generally accepted accounting principles for interim financial information and with the instructions to Form 10-Q and Rule 10-01 of Regulation S-X (17 CFR Part 210). Accordingly, they do not include all of the information and footnotes required by U.S. generally accepted accounting principles for complete financial statements. For further information, please refer to the consolidated financial statements included in the Company's Annual Report on Form 10-K for the year ended December 31, 2012, and notes thereto.

Managements_Use_Of_Estimates

Management's Use Of Estimates	9 Months Ended
	Sep. 30, 2013
Management's Use Of Estimates [Abstract]	'
Management's Use Of Estimates	'
	Note 2: Management's Use of Estimates
	The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.
	Material estimates that are particularly susceptible to significant change in the near-term relate to the determination of the allowance for loan losses, other-than-temporary impairments on securities, income tax estimates, and the valuation of intangible assets
	Allowance for Loan Losses: The allowance for loan losses (the "allowance") is a significant accounting estimate used in the preparation of the Company's consolidated financial statements. The allowance is available to absorb losses on loans and is maintained at a level that, in management's judgment, is appropriate for the amount of risk inherent in the loan portfolio, given past and present conditions. The allowance is increased by provisions charged to operating expense and by recoveries on loans previously charged-off, and is decreased by loans charged-off as uncollectible.
	Arriving at an appropriate level of allowance involves a high degree of judgment. The determination of the adequacy of the allowance and provisioning for estimated losses is evaluated regularly based on review of loans, with particular emphasis on non-performing or other loans that management believes warrant special consideration. The ongoing evaluation process includes a formal analysis, which considers among other factors: the character and size of the loan portfolio, business and economic conditions, real estate market conditions, collateral values, changes in product offerings or loan terms, changes in underwriting and/or collection policies, loan growth, previous charge-off experience, delinquency trends, non-performing loan trends, the performance of individual loans in relation to contract terms, and estimated fair values of collateral.
	The allowance consists of allowances established for specific loans including impaired loans; allowances for pools of loans based on historical charge-offs by loan types; and supplemental allowances that adjust historical loss experience to reflect current economic conditions, industry specific risks, and other observable data.
	While management uses available information to recognize losses on loans, changing economic conditions and the economic prospects of the borrowers may necessitate future additions or reductions to the allowance. In addition, various regulatory agencies, as an integral part of their examination process, periodically review the allowance, which also may necessitate future additions or reductions to the allowance, based on information available to them at the time of their examination.
	.
	Other-Than-Temporary Impairments on Investment Securities: One of the significant estimates relating to securities is the evaluation of other-than-temporary impairment. If a decline in the fair value of a security is judged to be other-than-temporary, and management does not intend to sell the security and believes it is more-likely-than-not the Company will not be required to sell the security prior to recovery of cost or amortized cost, the portion of the total impairment attributable to the credit loss is recognized in earnings, and the remaining difference between the security's amortized cost basis and its fair value is included in other comprehensive income.
	For impaired available for sale debt securities that management intends to sell, or where management believes it is more-likely-than-not that the Company will be required to sell, an other-than-temporary impairment charge is recognized in earnings equal to the difference between fair value and cost or amortized cost basis of the security. The fair value of the other-than-temporarily impaired security becomes its new cost basis.
	The evaluation of securities for impairments is a quantitative and qualitative process, which is subject to risks and uncertainties and is intended to determine whether declines in the fair value of securities should be recognized in current period earnings. The risks and uncertainties include changes in general economic conditions, the issuer's financial condition and/or future prospects, the effects of changes in interest rates or credit spreads and the expected recovery period of unrealized losses. The Company has a security monitoring process that identifies securities that, due to certain characteristics, as described below, are subjected to an enhanced analysis on a quarterly basis.
	Securities that are in an unrealized loss position are reviewed at least quarterly to determine if an other-than-temporary impairment is present based on certain quantitative and qualitative factors and measures. The primary factors considered in evaluating whether a decline in value of securities is other-than-temporary include: (a) the cause of the impairment; (b) the financial condition, credit rating and future prospects of the issuer; (c) whether the debtor is current on contractually obligated interest and principal payments; (d) the volatility of the securities' fair value; (e) performance indicators of the underlying assets in the security including default rates, delinquency rates, percentage of non-performing assets, loan to collateral value ratios, conditional payment rates, third party guarantees, current levels of subordination, vintage, and geographic concentration and; (f) any other information and observable data considered relevant in determining whether other-than-temporary impairment has occurred, including the expectation of the receipt of all principal and interest due.
	In addition, for securitized financial assets with contractual cash flows, such as private label mortgage-backed securities, the Company periodically updates its best estimate of cash flows over the life of the security. The Company's best estimate of cash flows is based upon assumptions consistent with the current economic environment, similar to those the Company believes market participants would use. If the fair value of a securitized financial asset is less than its cost or amortized cost and there has been an adverse change in timing or amount of anticipated future cash flows since the last revised estimate to the extent that the Company does not expect to receive the entire amount of future contractual principal and interest, an other-than-temporary impairment charge is recognized in earnings representing the estimated
	credit loss if management does not intend to sell the security and believes it is more-likely-than-not the Company will not be required to sell the security prior to recovery of cost or amortized cost. Estimating future cash flows is a quantitative and qualitative process that incorporates information received from third party sources along with certain assumptions and judgments regarding the future performance of the underlying collateral. In addition, projections of expected future cash flows may change based upon new information regarding the performance of the underlying collateral.
	Income Taxes: The Company uses the asset and liability method of accounting for income taxes. Under this method, deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. If current available information indicates that it is more-likely-than-not that deferred tax assets will not be realized, a valuation allowance is established. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. Significant management judgment is required in determining income tax expense and deferred tax assets and liabilities. As of September 30, 2013, and December 31, 2012, there was no valuation allowance for deferred tax assets. Deferred tax assets are included in other assets on the consolidated balance sheet
	Goodwill and Identifiable Intangible Assets: In connection with acquisitions, the Company generally records as assets on its consolidated financial statements both goodwill and identifiable intangible assets, such as core deposit intangibles.
	The Company evaluates whether the carrying value of its goodwill has become impaired, in which case the value is reduced through a charge to its earnings. Goodwill is evaluated for impairment at least annually, or upon a triggering event using certain fair value techniques. Goodwill impairment testing is performed at the segment (or "reporting unit") level. Goodwill is assigned to reporting units at the date the goodwill is initially recorded. Once goodwill has been assigned to the reporting units, it no longer retains its association with a particular acquisition, and all of the activities within a reporting unit, whether acquired or organically grown, are available to support the value of the goodwill.
	Goodwill represents the excess of the purchase price over the fair value of net assets acquired in accordance with the purchase method of accounting for business combinations. Goodwill is not amortized but, instead, is subject to impairment tests on at least an annual basis or more frequently if an event occurs or circumstances change that reduce the fair value of a reporting unit below its carrying amount. The Company completes its annual goodwill impairment test as of December 31 of each year. The impairment testing process is conducted by assigning assets and goodwill to each reporting unit. Currently, the Company's goodwill is evaluated at the entity level as there is only one reporting unit. The Company first assesses certain qualitative factors to determine if it is more likely than not that the fair value of the reporting unit is less than its carrying value. If it is more likely than not that the fair value of the reporting unit is less than the carrying value, then the fair value of each reporting unit is compared to the recorded book value "step one." If the fair value of the reporting unit exceeds its carrying value, goodwill is not considered impaired and "step two" is not considered necessary. If the carrying value of a reporting unit exceeds its fair value, the impairment test continues ("step two") by comparing the carrying value of the reporting unit's goodwill to the implied fair value of goodwill. The implied fair value is computed by adjusting all assets and liabilities of the reporting unit to current fair value with the offset adjustment to goodwill. The adjusted goodwill balance is the implied fair value of the goodwill. An impairment charge is recognized if the carrying fair value of goodwill exceeds the implied fair value of goodwill. At December 31, 2012, there was no indication of impairment that led the Company to believe it needed to perform a two-step test.
	Any changes in the estimates used by the Company to determine the carrying value of its goodwill, or which otherwise adversely affect their value or estimated lives, would adversely affect the Company's consolidated results of operations.
	.

Business_Combinations

Business Combinations	9 Months Ended
	Sep. 30, 2013
Business Combinations [Abstract]	'
Business Combinations	'
	Note 3: Business Combinations
	On August 10, 2012, Bar Harbor Bank & Trust (the "Bank"), a wholly-owned first tier operating subsidiary of Bar Harbor Bankshares, completed its acquisition of the operations of the Border Trust Company ("Border Trust"), a state chartered bank headquartered in Augusta, Maine, by acquiring certain assets and assuming certain liabilities, including all deposits for a net purchase price of $133. This transaction represented a strategic extension of the Company's franchise with three branch locations located in Kennebec and Sagadahoc counties.
	The Company has determined that the acquisition of the net assets of Border Trust constituted a business combination as defined by the FASB ASC Topic 805, Business Combinations. Accordingly, the assets acquired and liabilities assumed were recorded at their fair values. Fair values were determined based on the requirements of FASB ASC Topic 820, Fair Value Measurements. In many cases, the determination of these fair values required management to make estimates about discount rates, future expected cash flows, market conditions and other future events that are highly subjective in nature and subject to change. These fair value estimates are subject to change for up to one year after the closing date of the transaction as additional information relative to closing date fair values becomes available. In addition, the tax treatment is complex and subject to interpretations that may result in future adjustments of deferred taxes as of the acquisition date.
	The results of Border Trust's operations are included in the Consolidated Statements of Income from the date of acquisition. In connection with this transaction, the consideration paid, the assets acquired, and the liabilities assumed were recorded at fair value on the date of acquisition, as summarized in the following table, as of August 10, 2012.
	Fair value of total consideration paid:
	Cash consideration paid at closing to Border Trust	$	133
	Fair value of identifiable assets acquired:
	Cash and cash equivalents	$	1,330
	Securities		3,537
	Federal Home Loan Bank Common stock		770
	Loans		33,606
	Premises and equipment		563
	Core deposit intangible		783
	Other assets		540
	Total identifiable assets acquired		41,129
	Fair value of liabilities assumed:
	Deposits		38,520
	Borrowings		3,776
	Other liabilities		477
	Total liabilities assumed		42,773
	Fair value of net identifiable liabilities assumed		1,644
	Goodwill resulting from transaction	$	1,777
	Initial goodwill of $1,777 was recorded after adjusting for the fair value of net identifiable assets acquired. The estimated goodwill from the acquisition represents the inherent long-term value anticipated from the synergies and business opportunities expected to be achieved as a result of the transaction. The estimated core deposit intangible asset is being amortized over its estimated life of eight and one-half years.

Earnings_Per_Share

Earnings Per Share	9 Months Ended
	Sep. 30, 2013
Earnings Per Share [Abstract]	'
Earnings Per Share	'
	Note 4: Earnings Per Share
	Basic earnings per share excludes dilution and is computed by dividing income available to common shareholders by the weighted average number of common shares outstanding for the period. Diluted earnings per share reflects the potential dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock or resulted in the issuance of common stock that then shared in the earnings of the Company, such as the Company's dilutive stock options.
	The following is a reconciliation of basic and diluted earnings per share for the three and nine months ended September 30, 2013, and 2012:
			Three Months Ended				Nine Months Ended
			September 30,				September 30,
			2013		2012		2013		2012
	Net income	$	3,533	$	3,368	$	9,919	$	9,636
	Weighted average common shares outstanding
	Basic		3,936,129		3,912,237		3,929,859	3,894,653
	Effect of dilutive employee stock options		23,808		20,965		19,371		19,787
	Diluted		3,959,937	3,933,202			3,949,230	3,914,440
	Anti-dilutive options excluded from
	earnings per share calculation		40,210		25,500		48,636		30,500
	Per Common Share Data:
	Basic earnings per share	$	0.9	$	0.86	$	2.52	$	2.47
	Diluted earnings per share	$	0.89	$	0.86	$	2.51	$	2.46

Securities_Available_For_Sale

Securities Available For Sale	9 Months Ended
	Sep. 30, 2013
Securities Available For Sale [Abstract]	'
Securities Available For Sale	'
	Note 5: Securities Available For Sale
	The following tables summarize the securities available for sale portfolio as of September 30, 2013, and December 31, 2012:
	30-Sep-13				Gross		Gross
			Amortized		Unrealized		Unrealized		Estimated
	Available for Sale:		Cost		Gains		Losses		Fair Value
	Mortgage-backed securities:
	US Government-sponsored enterprises	$	278,954	$	5,424	$	5,638	$	278,740
	US Government agency		86,906		1,227		1,323		86,810
	Private label		5,918		854		70		6,702
	Obligations of states and political subdivisions thereof		95,806		1,215		6,917		90,104
	Total	$	467,584	$	8,720	$	13,948	$	462,356
	31-Dec-12				Gross		Gross
			Amortized		Unrealized		Unrealized		Estimated
	Available for Sale:		Cost		Gains		Losses		Fair Value
	Mortgage-backed securities:
	US Government-sponsored enterprises	$	238,974	$	7,913	$	1,064	$	245,823
	US Government agency		82,397		2,080		216		84,261
	Private label		8,063		571		521		8,113
	Obligations of states and political subdivisions thereof		76,335		4,040		532		79,843
	Total	$	405,769	$	14,604	$	2,333	$	418,040
	Securities Maturity Distribution: The following table summarizes the maturity distribution of the amortized cost and estimated fair value of securities available for sale as of September 30, 2013. Actual maturities may differ from the final maturities noted below because issuers may have the right to prepay or call certain securities. In the case of mortgage-backed securities, actual maturities may also differ from expected maturities due to the amortizing nature of the underlying mortgage collateral, and the fact that borrowers have the right to prepay.
			Amortized		Estimated
	Securities Available for Sale		Cost		Fair Value
	Due one year or less	$	--	$	--
	Due after one year through five years		8,055		8,262
	Due after five years through ten years		20,382		21,028
	Due after ten years		439,147		433,066
	Total	$	467,584	$	462,356
	Securities Impairment: As a part of the Company's ongoing security monitoring process, the Company identifies securities in an unrealized loss position that could potentially be other-than-temporarily impaired ("OTTI").
	For the three and nine months ended September 30, 2013, the Company recorded total OTTI losses of $73 and $241 in the statement of income (before taxes), related to three, available for sale, private label mortgage-backed securities ("MBS"), which the Company had previously determined to be other-than-temporarily impaired. Of the $241 in total year-to-date OTTI losses, $188 (before taxes) represented estimated credit losses on the collateral underlying these securities, while $53 (before taxes) represented unrealized losses for the same securities resulting from factors other than credit. The $188 in estimated credit losses were recorded in earnings (before taxes), with the $53 non-credit portion of the unrealized losses recorded within accumulated other comprehensive loss. The additional credit losses principally reflected an increase in the future loss severity and constant default rate estimates resulting from still-recovering real estate markets, extended foreclosure and collateral liquidation timelines, and still-depressed economic conditions that affected the expected performance of the mortgage loans underlying these securities.
	The OTTI losses recognized in earnings during the three and nine months ended September 30, 2013 represented management's best estimate of credit losses inherent in the securities based on discounted, bond-specific future cash flow projections using assumptions about cash flows associated with the pools of mortgage loans underlying each security. In estimating those cash flows the Company takes a variety of factors into consideration including, but not limited to, loan level credit characteristics, current delinquency and non-performing loan rates, current levels of subordination and credit support, recent default rates and future constant default rate estimates, original and current loan to collateral value ratios, recent collateral loss severities and future collateral loss severity estimates, recent and historical conditional prepayment rates and future conditional prepayment rate assumptions, and other estimates of future collateral performance.
	Despite elevated levels of delinquencies, defaults and losses in the underlying residential mortgage loan collateral, given credit enhancements resulting from the structures of the individual securities, the Company currently expects that as of September 30, 2013 it will recover the amortized cost basis of its private label mortgage-backed securities as depicted in the table below and has therefore concluded that such securities were not other-than-temporarily impaired as of that date. Nevertheless, given recent market conditions, it is possible that adverse changes in repayment performance and fair value could occur in future periods that could impact the Company's current best estimates.
	The following table displays the beginning balance of OTTI related to historical credit losses on debt securities held by the Company at the beginning of the current reporting period, as well as changes in credit losses recognized in pre-tax earnings for the three and nine months ending September 30, 2013, and 2012.
			2013		2012
	Estimated credit losses as of June 30,	$	4,555	$	4,958
	Additions for credit losses for securities on which
	OTTI has been previously recognized		73		53
	Additions for credit losses for securities on which
	OTTI has not been previously recognized		---		48
	Reductions for securities paid off during the period		---		---
	Estimated credit losses as of September 30,	$	4,628	$	5,059
	Estimated credit losses as of prior year-end,	$	5,131	$	4,697
	Additions for credit losses for securities on which
	OTTI has been previously recognized		188		675
	Additions for credit losses for securities on which
	OTTI has not been previously recognized		---		106
	Reductions for securities paid off during the period		691		419
	Estimated credit losses as of September 30,	$	4,628	$	5,059
	Upon initial impairment of a security, total OTTI losses represent the excess of the amortized cost over the fair value. For subsequent impairments of the same security, total OTTI losses represent additional credit losses and or declines in fair value subsequent to the previously recorded OTTI losses, if applicable. Unrealized OTTI losses recognized in accumulated other comprehensive income ("OCI") represent the non-credit component of OTTI losses on debt securities. Net impairment losses recognized in earnings represent the credit component of OTTI losses on debt securities.
	As of September 30, 2013, the Company held fourteen private label MBS (debt securities) with a total amortized cost (i.e. carrying value) of $2,937 for which OTTI losses have previously been recognized in pre-tax earnings (dating back to the fourth quarter of 2008). For twelve of these securities, the Company previously recognized credit losses in excess of the unrealized losses in accumulated OCI, creating an unrealized gain of $539, net of tax, as included in accumulated OCI as of September 30, 2013. For the remaining two securities, the total OTTI losses included in accumulated OCI amounted to $21, net of tax, as of September 30, 2013. As of September 30, 2013, the total net unrealized gains included in accumulated OCI for securities held where OTTI has been historically recognized in pre-tax earnings amounted to $518, net of tax, compared with net unrealized gains of $144, net of tax, at December 31, 2012.
	As of September 30, 2013, based on a review of the remaining securities in the securities portfolio, the Company concluded that it expects to recover its amortized cost basis for such securities. This conclusion was based on the issuers' continued satisfaction of the securities obligations in accordance with their contractual terms and the expectation that they will continue to do so through the maturity of the security, the expectation that the Company will receive the entire amount of future contractual cash flows, as well as the evaluation of the fundamentals of the issuers' financial condition and other objective evidence. Accordingly, the Company concluded that the declines in the values of those securities were temporary and that any additional other-than-temporary impairment charges were not appropriate at September 30, 2013. As of that date, the Company did not intend to sell nor anticipated that it would more-likely-than-not be required to sell any of its impaired securities, that is, where fair value is less than the cost basis of the security
	The following table summarizes the fair value of securities with continuous unrealized losses for less than 12 months and those that have been in a continuous unrealized loss position for 12 months or longer as of September 30, 2013 and December 31, 2012. All securities referenced are debt securities.
		Less than 12 months					12 months or longer					Total
			Estimated					Estimated					Estimated
	30-Sep-13		Fair	Number of		Unrealized		Fair	Number of		Unrealized		Fair	Number of		Unrealized
			Value	Investments		Losses		Value	Investments		Losses		Value	Investments		Losses
	Description of Securities:
	Mortgage-backed securities:
	US Government-sponsored
	enterprises	$	92,101	122	$	3,903	$	27,171	28	$	1,735	$	119,272	150	$	5,638
	US Government agency		34,079	41		995		8,081	11		328		42,160	52		1,323
	Private label		664	8		14		901	8		56		1,565	16		70
	Obligations of states and
political subdivisions thereof		63,785	144		6,139		3,282	15		778		67,067	159		6,917
Total	$	190,629	315	$	11,051	$	39,435	62	$	2,897	$	230,064	377	$	13,948
	Less than 12 months					12 months or longer					Total
		Estimated					Estimated					Estimated
31-Dec-12		Fair	Number of		Unrealized		Fair	Number of		Unrealized		Fair	Number of		Unrealized
		Value	Investments		Losses		Value	Investments		Losses		Value	Investments		Losses
Description of Securities:
Mortgage-backed securities:
US Government-sponsored
enterprises	$	56,008	55	$	1,064	$	---	---	$	---	$	56,008	55	$	1,064
US Government agency		15,281	18		216		56	2		---		15,337	20		216
Private label		783	6		48		2,196	14		473		2,979	20		521
Obligations of states and
Political subdivisions thereof		10,476	27		261		2,561	12		271		13,037	39		532
Total	$	82,548	106	$	1,589	$	4,813	28	$	744	$	87,361	134	$	2,333
For securities with unrealized losses, the following information was considered in determining that the impairments were not other-than-temporary:
Mortgage-backed securities issued by U.S. Government-sponsored enterprises: As of September 30, 2013, the total unrealized losses on these securities amounted to $5,638, compared with $1,064 at December 31, 2012. All of these securities were credit rated "AA+" by the major credit rating agencies. Company management believes these securities have minimal credit risk, as these Government-sponsored enterprises play a vital role in the nation's financial markets.
Management's analysis indicates that the unrealized losses at September 30, 2013 were attributed to changes in current market yields and pricing spreads for similar securities since the date the underlying securities were purchased, and does not consider these securities to be other-than- temporarily impaired at September 30, 2013.
Mortgage-backed securities issued by U.S. Government agencies: As of September 30, 2013, the total unrealized losses on these securities amounted to $1,323, compared with $216 at December 31, 2012. All of these securities were credit rated "AA+" by the major credit rating agencies. Management's analysis indicates that these securities bear little or no credit risk because they are backed by the full faith and credit of the United States. The Company attributes the unrealized losses at September 30, 2013 to changes in current market yields and pricing spreads for similar securities since the date the underlying securities were purchased, and does not consider these securities to be other-than-temporarily impaired at September 30, 2013.
Private label mortgage-backed securities: As of September 30, 2013, the total unrealized losses on the Bank's private label mortgage-backed securities amounted to $70, compared with $521 at December 31, 2012. The Company attributes the unrealized losses at September 30, 2013 to the current illiquid market for non-agency mortgage-backed securities, a still recovering housing market, continued home foreclosures, risk-related market pricing discounts for non-agency mortgage-backed securities and credit rating downgrades on certain private label mortgage- backed securities owned by the Company. Based upon the foregoing considerations and the expectation that the Company will receive all of the future contractual cash flows related to amortized cost on these securities, the Company does not consider there to be any additional other-than-temporary impairment with respect to these securities at September 30, 2013.
Obligations of states of the U.S. and political subdivisions thereof: As of September 30, 2013, the total unrealized losses on the Bank's municipal securities amounted to $6,917, compared with $532 at December 31, 2012. The Bank's municipal securities primarily consist of general obligation bonds and to a lesser extent, revenue bonds. General obligation bonds carry less risk, as they are supported by the full faith, credit and taxing authority of the issuing government and in the cases of school districts, are additionally supported by state aid. Revenue bonds are generally backed by municipal revenue streams generated through user fees or lease payments associated with specific municipal projects that have been financed.
Municipal bonds are frequently supported with insurance, which guarantees that in the event the issuer experiences financial problems, the insurer will step in and assume payment of both principal and interest. Historically, insurance support has strengthened an issuer's underlying credit rating to AAA or AA status. Starting in 2008 and continuing through 2013, many of the insurance companies providing municipal bond insurance experienced financial difficulties and, accordingly, were downgraded by at least one of the major credit rating agencies. Consequently, since 2008 a portion of the Bank's municipal bond portfolio was downgraded by at least one of the major credit rating agencies. Notwithstanding the credit rating downgrades, at September 30, 2013, the Bank's municipal bond portfolio did not contain any below investment grade securities as reported by major credit rating agencies. In addition, at September 30, 2013, all municipal bond issuers were current on contractually obligated interest and principal payments.
The Company attributes the unrealized losses at September 30, 2013 to changes in current market yields and pricing spreads for similar securities since the date the underlying securities were purchased and, to a lesser extent, changes in credit ratings on certain securities. The Company also attributes the unrealized losses to ongoing media attention and market concerns about the prolonged recovery from the national economic recession and the impact it might have on the future financial stability of municipalities throughout the country. Accordingly, the Company does not consider these municipal securities to be other-than-temporarily impaired at September 30, 2013.
At September 30, 2013, the Company had no intent to sell nor believed it is more-likely-than-not that it would be required to sell any of its impaired securities as identified and discussed immediately above, and therefore did not consider these securities to be other-than-temporarily impaired as of that date.
S
Securities Gains and Losses: The following table summarizes realized gains and losses and other-than-temporary impairment losses on securities available for sale for the three and nine months ended September 30, 2013 and 2012.
		Proceeds						Other
		from Sale of						Than
		Securities						Temporary
		Available		Realized		Realized		Impairment
		for Sale		Gains		Losses		Losses		Net
Three months ended September 30,
2013	$	3,088	$	138	$	---	$	73	$	65
2012	$	10,431	$	614	$	17	$	101	$	496
Nine months ended September 30,
2013	$	12,717	$	667	$	8	$	188	$	471
2012	$	34,664	$	1,857	$	23	$	781	$	1,053

Loans_And_Allowance_For_Loan_L

Loans And Allowance For Loan Losses	9 Months Ended
	Sep. 30, 2013
Loans And Allowance For Loan Losses [Abstract]	'
Loans And Allowance For Loan Losses	'
	Note 6: Loans and Allowance for Loan Losses
	Loans are carried at the principal amounts outstanding adjusted by partial charge-offs and net deferred loan origination costs or fees.
	Interest on loans is accrued and credited to income based on the principal amount of loans outstanding. Residential real estate and home equity loans are generally placed on non-accrual status when reaching 90 days past due, or in process of foreclosure, or sooner if judged appropriate by management. Consumer loans are generally placed on non-accrual status when reaching 90 days or more past due, or sooner if judged appropriate by management. Secured consumer loans are written down to realizable value and unsecured consumer loans are charged-off upon reaching 120 days past due. Commercial real estate loans and commercial business loans that are 90 days or more past due are generally placed on non-accrual status, unless secured by sufficient cash or other assets immediately convertible to cash, and the loan is in the process of collection. Commercial real estate and commercial business loans may be placed on non-accrual status prior to the 90 days delinquency date if considered appropriate by management. When a loan has been placed on non-accrual status, previously accrued and uncollected interest is reversed against interest on loans. A loan can be returned to accrual status when principal is reasonably assured and the loan has performed for a period of time, generally six months.
	Commercial real estate and commercial business loans are considered impaired when it becomes probable the Bank will not be able to collect all amounts due according to the contractual terms of the loan agreement. Factors considered by management in determining impairment include payment status and collateral value. In considering loans for evaluation of impairment, management generally excludes smaller balance, homogeneous loans, residential mortgage loans, home equity loans, and all consumer loans, unless such loans were restructured in a troubled debt restructuring. These loans are collectively evaluated for risk of loss.
	Loan origination and commitment fees and direct loan origination costs are deferred, and the net amount is amortized as an adjustment of the related loans' yield, using the level yield method over the estimated lives of the related loans.
	The Company's lending activities are principally conducted in downeast, midcoast and central Maine. The following table summarizes the composition of the loan portfolio as of September 30, 2013, and December 31, 2012:
	LOAN PORTFOLIO SUMMARY
			September 30,			December 31,
			2013			2012
	Commercial real estate mortgages	$	329,973		$	324,493
	Commercial and industrial		75,104			59,373
	Commercial construction and land development		16,624			22,120
	Agricultural and other loans to farmers		27,783			24,922
	Total commercial loans		449,484			430,908
	Residential real estate mortgages		316,395			297,103
	Home equity loans		49,588			53,303
	Other consumer loans		15,479			19,001
	Total consumer loans		381,462			369,407
	Tax exempt loans		15,263			15,244
	Net deferred loan costs and fees		(276	)		(555	)
	Total loans		845,933			815,004
	Allowance for loan losses		(8,380	)		(8,097	)
	Total loans net of allowance for loan losses	$	837,553		$	806,907
	Loan Origination/Risk Management: The Company has certain lending policies and procedures in place that are designed to maximize loan income within an acceptable level of risk. The Company's board of directors reviews and approves these policies and procedures on a regular basis. A reporting system supplements the review process by providing management and the board with frequent reports related to loan production, loan quality, concentrations of credit, loan delinquencies and non-performing loans and potential problem loans. The Company seeks to diversify the loan portfolio as a means of managing risk associated with fluctuations in economic conditions.
	Commercial Real Estate Mortgages: The Bank's commercial real estate mortgage loans are collateralized by liens on real estate, typically have variable interest rates (or five year or less fixed rates) and amortize over a 15 to 20 year period. These loans are underwritten primarily as cash flow loans and secondarily as loans secured by real estate. Payments on loans secured by such properties are largely dependent on the successful operation of the property securing the loan or the business conducted on the property securing the loan. Accordingly, repayment of these loans may be subject to adverse economic conditions to a greater extent than other types of loans. The Company seeks to minimize these risks in a variety of ways, including giving careful consideration to the property's operating history, future operating projections, current and projected occupancy, location and physical condition in connection with underwriting these loans. The underwriting analysis also includes credit verification, analysis of global cash flows, appraisals and a review of the financial condition of the borrower. Reflecting the Bank's business region, at September 30, 2013, approximately 32.0% of the commercial real estate mortgage portfolio was represented by loans to the lodging industry. The Bank underwrites lodging industry loans as operating businesses, lending primarily to seasonal establishments with stabilized cash flows.
	Commercial and Industrial Loans: Commercial and industrial loans are underwritten after evaluating and understanding the borrower's ability to operate profitability, and prudently expand its business. Commercial and industrial loans are primarily made in the Bank's market areas and are underwritten on the basis of the borrower's ability to service the debt from income. As a general practice, the Bank takes as collateral a lien on any available real estate, equipment or other assets owned by the borrower and obtains a personal guaranty of the borrower(s) or principal(s). Working capital loans are primarily collateralized by short-term assets whereas term loans are primarily collateralized by long-term assets. In general, commercial and industrial loans involve more credit risk than residential mortgage loans and commercial mortgage loans and, therefore, usually yield a higher return. The increased risk in commercial and industrial loans is principally due to the type of collateral securing these loans. The increased risk also derives from the expectation that commercial and industrial loans generally will be serviced principally from the operations of the business, and, if not successful, these loans are primarily secured by tangible, non-real estate collateral. As a result of these additional complexities, variables and risks, commercial and industrial loans generally require more thorough underwriting and servicing than other types of loans.
	Construction and Land Development Loans: The Company makes loans to finance the construction of residential and, to a lesser extent, non-residential properties. Construction loans generally are collateralized by first liens on real estate. The Company conducts periodic inspections, either directly or through an agent, prior to approval of periodic draws on these loans. Underwriting guidelines similar to those described immediately above are also used in the Company's construction lending activities. Construction loans involve additional risks attributable to the fact that loan funds are advanced against a project under construction and the project is of uncertain value prior to its completion. Because of uncertainties inherent in estimating construction costs, the market value of the completed project and the effects of governmental regulation on real property, it can be difficult to accurately evaluate the total funds required to complete a project and the related loan to value ratio. As a result of these uncertainties, construction lending often involves the disbursement of substantial funds with repayment dependent, in part, on the success of the ultimate project rather than the ability of a borrower or guarantor to repay the loan. In many cases the success of the project can also depend upon the financial support/strength of the sponsorship. If the Company is forced to foreclose on a project prior to completion, there is no assurance that the Company will be able to recover the entire unpaid portion of the loan. In addition, the Company may be required to fund additional amounts to complete a project and may have to hold the property for an indeterminate period of time. While the Company has underwriting procedures designed to identify what it believes to be acceptable levels of risks in construction lending, no assurance can be given that these procedures will prevent losses from the risks described above.
	Residential Real Estate Mortgages: The Company originates first-lien, adjustable-rate and fixed-rate, one-to-four-family residential real estate loans for the construction, purchase or refinancing of residential property. These loans are principally collateralized by owner-occupied properties, and to a lesser extent second homes and vacation properties, and are amortized over 10 to 30 years. From time to time the Company will sell longer-term, low rate, residential mortgage loans to the Federal Home Loan Mortgage Corporation ("FHLMC") with servicing rights retained. This practice allows the Company to better manage interest rate risk and liquidity risk. In an effort to manage risk of loss and strengthen secondary market liquidity opportunities, management typically uses secondary market underwriting, appraisal, and servicing guidelines for all loans, including those held in its portfolio. Loans on one-to-four-family residential real estate are mostly originated in amounts of no more than 80% of appraised value or have private mortgage insurance. Mortgage title insurance and hazard insurance are required. Construction loans have a unique risk, because they are secured by an incomplete dwelling. This risk is reduced through more stringent underwriting standards, including regular inspections throughout the construction period.
	Home Equity Loans: The Company originates home equity lines of credit and second mortgage loans (loans which are secured by a junior lien position on one-to-four-family residential real estate). These loans carry a higher risk than first mortgage residential loans as they are in a second position relating to collateral. Risk is reduced through underwriting criteria, which include credit verification, appraisals and evaluations, a review of the borrower's financial condition, and personal cash flows. A security interest, with title insurance when necessary, is taken in the underlying real estate.
	Non-performing Loans: the following table sets forth information regarding non-accruing loans and accruing loans 90 days or more overdue at September 30, 2013, and December 31, 2012.
	TOTAL NON-PERFORMING LOANS
			September 30,			December 31,
			2013			2012
	Commercial real estate mortgages	$	1,317		$	1,888
	Commercial and industrial loans		553			818
	Commercial construction and land development		1,845			2,359
	Agricultural and other loans to farmers		67			664
	Total commercial loans		3,782			5,729
	Residential real estate mortgages		3,072			3,017
	Home equity loans		863			814
	Other consumer loans		54			72
	Total consumer loans		3,989			3,903
	Total non-accrual loans		7,771			9,632
	Accruing loans contractually past due 90 days or more		2			235
	Total non-performing loans	$	7,773		$	9,867
	Allowance for loan losses to non-performing loans		107.8	%		82.1	%
	Non-performing loans to total loans		0.92	%		1.21	%
	Allowance to total loans		0.99	%		0.99	%
	Troubled Debt Restructures: A Troubled Debt Restructure ("TDR") results from a modification to a loan to a borrower who is experiencing financial difficulty in which the Bank grants a concession to the debtor that it would not otherwise consider but for the debtor's financial difficulties. Financial difficulty arises when a debtor is bankrupt or contractually past due, or is likely to become so, based upon its ability to pay. A concession represents an accommodation not generally available to other customers, which may include a below-market interest rate, deferment of principal payments, extension of maturity dates, etc. Such accommodations extended to customers who are not experiencing financial difficulty do not result in TDR classification.
	Summary information pertaining to the TDRs that occurred during the three and nine months ended September 30, 2013 and 2012 follows:
		For the Three Months Ended					For the Nine Months Ended
		September 30,					September 30,
		2013					2013
				Pre-		Post-			Pre-		Post-
				Modification		Modification			Modification		Modification
				Outstanding		Outstanding			Outstanding		Outstanding
		Number		Recorded		Recorded	Number		Recorded		Recorded
		of Loans		Investment		Investment	of Loans		Investment		Investment
	Commercial real estate mortgages	0	$	---	$	---	1	$	50	$	47
	Total commercial loans	0		---		---	1		50	$	47
	Residential real estate mortgages	1		166		166	1		166		166
	Home equity loans	0		---		---	1		16		21
	Other consumer loans	0		---		---	1		14		13
Total consumer loans	1		166		166	3		196		200
Total	1	$	166	$	166	4	$	246	$	247
	For the Three Months Ended					For the Nine Months Ended
	September 30,					September 30,
			2012					2012
			Pre-		Post-			Pre-		Post-
			Modification		Modification			Modification		Modification
			Outstanding		Outstanding			Outstanding		Outstanding
	Number		Recorded		Recorded	Number		Recorded		Recorded
	of Loans		Investment		Investment	of Loans		Investment		Investment
Commercial and industrial loans	0	$	---	$	---	2	$	67	$	67
Total commercial loans	0			$	---	2		67		67
Residential real estate mortgages	0		---		---	1		56		56
Home equity loans	0		---		---	0		---		---
Other consumer loans	0		---		---	0		---		---
Total consumer loans	0		---	$	---	1		56		56
Total	0	$	---	$	---	3	$	123	$	123
The following table shows the Company's post-modification balance of TDRs listed by type of modification for the three and nine months ended September 30, 2013 and 2012:
		30-Sep-13				30-Sep-12
		Three		Nine		Three		Nine
		Months		Months		Months		Months
		Ended		Ended		Ended		Ended
Extended maturity and adjusted interest rate	$	---	$	81	$	---	$	67
Temporary payment amount adjustment		---		---		---		56
Court ordered concession		166		166		---		---
Total	$	166	$	247	$	---	$	123
As of September 30, 2013, the Bank had seven real estate secured loans, four commercial and industrial loans, and one consumer loan, to nine relationships totaling $1,329 that were classified as TDRs. At September 30, 2013, six of these TDRs totaling $348 were classified as non-accrual, and none were past due 30 days or more and still accruing.
During the nine months ended September 30, 2013, two loans totaling $212 that had been modified as TDRs within the previous twelve months defaulted on the modified loan. During the nine months ended September 30, 2012, there were no defaults on loans that had been modified as TDRs within the previous twelve months. A default for purposes of this disclosure is a TDR in which the borrower is 90 days or more past due or results in foreclosure and repossession of the applicable collateral.
As of December 31, 2012, the Bank had four real estate secured and three commercial and industrial loans to four relationships totaling $934 that were classified as TDRs. At December 31, 2012, three TDR's totaling $114 were past due or classified as non-performing.
Past Due Loans: Loans are considered past due if the required principal and interest payments have not been received as of the date such payments were due. The following tables set forth information regarding past due loans at September 30, 2013, and December 31, 2012. Amounts shown exclude deferred loan origination fees and costs.
																>90 Days
30-Sep-13		30-59		60-89		90 Days										Past Due
		Days		Days		or		Total				Total		Non-		and
		Past Due		Past Due		Greater		Past Due		Current		Loans		Accrual		Accruing
Commercial real estate mortgages	$	2,713	$	667	$	714	$	4,094	$	325,879	$	329,973	$	1,317	$	--
Commercial and industrial		591		31		360		982		74,122		75,104		553		--
Commercial construction
and land development		---		73		1,845		1,918		14,706		16,624		1,845		--
Agricultural and other
loans to farmers		133		65		---		198		27,585		27,783		67		--
Residential real estate mortgages		995		1,270		1,498		3,763		312,632		316,395		3,072		--
Home equity		127		---		354		481		49,107		49,588		863		2
Other consumer loans		95		11		44		150		15,329		15,479		54		--
Tax exempt		---		---		---		---		15,263		15,263		---		--
Total	$	4,654	$	2,117	$	4,815	$	11,586	$	834,623	$	846,209	$	7,771	$	2
																>90 Days
31-Dec-12		30-59				90 Days										Past Due
		Days Past		60-89 Days		or		Total				Total		Non-		and
		Due		Past Due		Greater		Past Due		Current		Loans		Accrual		Accruing
Commercial real estate mortgages	$	228	$	238	$	1,041	$	1,507	$	322,986	$	324,493	$	1,888	$	---
Commercial and industrial		22		61		990		1,073		58,300		59,373		818		216
Commercial construction
and land development		---		---		2,359		2,359		19,761		22,120		2,359		---
Agricultural and other
loans to farmers		203		12		490		705		24,217		24,922		664		---
Residential real estate mortgages		2,452		769		1,951		5,172		291,931		297,103		3,017		---
Home equity		219		---		274		493		52,810		53,303		814		---
Other consumer loans		75		97		77		249		18,752		19,001		72		19
Tax exempt		---		---		---		---		15,244		15,244		---		---
Total	$	3,199	$	1,177	$	7,182	$	11,558	$	804,001	$	815,559	$	9,632	$	235
Impaired Loans: Impaired loans are all commercial loans for which the Company believes it is probable that it will be unable to collect all amounts due according to the contractual terms of the loan agreement, as well as all loans modified into a TDR, if any. Allowances for losses on impaired loans are determined by the lower of the present value of the expected cash flows related to the loan, using the original contractual interest rate, and its recorded value, or in the case of collateral dependant loans, the lower of the fair value of the collateral, less costs to dispose, and the recorded amount of the loans. When foreclosure is probable, impairment is measured based on the fair value of the collateral less cost to sell.
Details of impaired loans as of September 30, 2013 and December 31, 2012 follows:
		30-Sep-13						31-Dec-12
				Unpaid						Unpaid
		Recorded		Principal		Related		Recorded		Principal		Related
		Investment		Balance		Allowance		Investment		Balance		Allowance
With no related allowance:
Commercial real estate mortgages	$	2,080	$	2,159	$	---	$	2,662	$	3,072	$	---
Commercial and industrial		571		571		---		841		966		---
Commercial construction and land development		---		---		---		---	-	---		---
Agricultural and other loans to farmers		67		67		---		664		748		---
Residential real estate loans		424		454		---		77		77		---
Home equity loans		21		21		---		---		---		---
Other consumer		13		16		---		---		---
Subtotal	$	3,176	$	3,288	$	---	$	4,244	$	4,863	$	---
With an allowance:
Commercial real estate mortgages	$	---	$	---	$	---	$	---	$	---	$	---
Commercial and industrial		---		---		---		---		---		---
Commercial construction and land development		1,845		3,770		20		2,359		4,329		120
Agricultural and other loans to farmers		---		---		---		---		---		---
Residential real estate loans		---		---		---		---		---		---
Home equity loans		---		---		---		---		---		---
Other consumer		---		---		---		---		---		---
Subtotal	$	1,845	$	3,770	$	20	$	2,359	$	4,329	$	120
Total	$	5,021	$	7,058	$	20	$	6,603	$	9,192	$	120
Details of impaired loans for the three and nine months ended September 30, 2013 and 2012 follows:
	30-Sep-13								30-Sep-12
		Three Months Ended				Nine Months Ended				Three Months Ended				Nine Months Ended
		Average				Average				Average				Average
		Recorded		Interest		Recorded		Interest		Recorded		Interest		Recorded		Interest
		Investment		Recorded		Investment		Recorded		Investment		Recorded		Investment		Recorded
With no related allowance:
Commercial real
estate mortgages	$	2,441	$	17	$	2,465	$	49	$	3,814	$	47	$	3,589	$	96
Commercial and industrial		596		2		703		4		603		6		702		6
Commercial construction
and land development		---		---		---		---		2,424		---		2,813		---
Agricultural and other
loans to farmers		119		---		340		---		603		---		605		---
Residential real
estate mortgages		457		---		350		---		135		1		138		3
Home equity loans		21		---		20		1		---		---		---		---
Other consumer		13		---		14		1		---		---		---		---
Subtotal	$	3,647	$	19	$	3,892	$	55	$	7,579	$	54	$	7,847	$	105
With an allowance:
Commercial real
estate mortgages	$	---	$	---	$	---	$	---	$	---	$	---	$	---	$	---
Commercial and industrial		---		---		---				100		---		100		---
Commercial construction
and land development		1,965		---		2,075		---		593		---		704		---
Agricultural and other
loans to farmers		---		---		---		---		---		---		---		---
Residential real
estate mortgages		---		---		---		---		---		---		---		---
Home equity loans		---		---		---		---		---		---		---		---
Other consumer		---		---		---		---		---		---		---		---
Subtotal	$	1,965	$	---	$	2,075	$	---	$	693	$	---	$	804	$	---
Total	$	5,612	$	19	$	5,967	$	55	$	8,272	$	54	$	8,651	$	105
Credit Quality Indicators/Classified Loans: In monitoring the credit quality of the portfolio, management applies a credit quality indicator to all categories of commercial loans. These credit quality indicators range from one through nine, with a higher number correlating to increasing risk of loss. These ratings are used as inputs to the calculation of the allowance for loan losses. Loans rated one through five are consistent with the regulators' Pass ratings, and are generally allocated a lesser percentage allocation in the allowance for loan losses than loans rated from six through nine.
Consistent with regulatory guidelines, the Bank provides for the classification of loans which are considered to be of lesser quality as substandard, doubtful, or loss. The Bank considers a loan substandard if it is inadequately protected by the current net worth and paying capacity of the borrower or of the collateral pledged, if any. Substandard loans have a well defined weakness that jeopardizes liquidation of the debt. Substandard loans include those loans where there is the distinct possibility of some loss of principal, if the deficiencies are not corrected.
Loans that the Bank classifies as doubtful have all of the weaknesses inherent in those loans that are classified as substandard but also have the added characteristic that the weaknesses present make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable and improbable. The possibility of loss is high but because of certain important and reasonably specific pending factors which may work to the advantage and strengthening of the loan, its classification as an estimated loss is deferred until its more exact status may be determined. Pending factors include proposed merger, acquisition, or liquidation procedures, capital injection, perfecting liens on additional collateral and refinancing plans. The entire amount of the loan might not be classified as doubtful when collection of a specific portion appears highly probable. Loans are generally not classified doubtful for an extended period of time (i.e., over a year).
Loans that the Bank classifies as loss are those considered uncollectible and of such little value that their continuance as an asset is not warranted and the uncollectible amounts are charged off. This classification does not mean that the asset has absolutely no recovery or salvage value, but rather it is not practical or desirable to defer writing off this basically worthless asset even though partial recovery may be affected in the future. Losses are taken in the period in which they surface as uncollectible.
Loans that do not expose the Bank to risk sufficient to warrant classification in one of the aforementioned categories, but which possess some weaknesses, are designated special mention. A special mention loan has potential weaknesses that deserve management's close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the asset or in the institution's credit position at some future date. This might include loans which the lending officer may be unable to supervise properly because of: lack of expertise, inadequate loan agreement, the poor condition of or lack of control over collateral, failure to obtain proper documentation or any other deviations from prudent lending practices. Economic or market conditions which may, in the future, affect the obligor may warrant special mention of the asset. Loans for which an adverse trend in the borrower's operations or an imbalanced position in the balance sheet which has not reached a point where the liquidation is jeopardized may be included in this classification. Special mention assets are not adversely classified and do not expose an institution to sufficient risks to warrant classification.
The following tables summarize the commercial loan portfolio as of September 30, 2013, and December 31, 2012, by credit quality indicator. Credit quality indicators are reassessed for each applicable commercial loan at least annually, or upon receipt and analysis of the borrower's financial statements, when applicable. Consumer loans, which principally consist of residential mortgage loans, are not rated, but are evaluated for credit quality after origination based on delinquency status (see past due loan aging table above).
						Commercial		Agricultural
		Commercial		Commercial		construction		and other
		real estate		and		and land		loans to
30-Sep-13		mortgages		industrial		development		farmers		Total
Pass	$	303,067	$	59,395	$	12,984	$	27,216	$	402,662
Other Assets Especially
Mentioned		19,501		12,713		434		218		32,866
Substandard		7,405		2,996		3,206		349		13,956
Doubtful		---		---		---		---		---
Loss		---		---		---		---		---
Total	$	329,973	$	75,104	$	16,624	$	27,783	$	449,484
						Commercial		Argicultural
		Commercial		Commercial		construction		and other
		real estate		and		and land		loans to
31-Dec-12		mortgages		industrial		development		farmers		Total
Pass	$	293,505	$	46,872	$	17,469	$	23,806	$	381,652
Other Assets Especially
Mentioned		21,522		9,112		2,292		242		33,168
Substandard		9,466		3,389		2,359		874		16,088
Doubtful		---		---		---		---		---
Loss		---		---		---		---		---
Total	$	324,493	$	59,373	$	22,120	$	24,922	$	430,908
Allowance for Loan Losses: The allowance for loan losses (the "allowance") is a reserve established through a provision for loan losses (the "provision") charged to expense, which represents management's best estimate of probable losses that have been incurred within the existing portfolio of loans. The allowance, in the judgment of management, is necessary to provide for estimated loan losses and risks inherent in the loan portfolio. The Company's allowance for loan loss methodology includes allowance allocations calculated in accordance with ASC Topic 310, "Receivables" and allowance allocations calculated in accordance with ASC Topic 450, "Contingencies." Accordingly, the methodology is based on historical loss experience by type of credit and internal risk grade, specific homogeneous risk pools and specific loss allocations, with adjustments for current events and conditions. The Company's process for determining the appropriate level of the allowance is designed to account for credit deterioration as it occurs. The provision reflects loan quality trends, including the levels of and trends related to non-accrual loans, past due loans, potential problem loans, criticized loans and net charge-offs or recoveries, among other factors. The provision also reflects the totality of actions taken on all loans for a particular period. In other words, the amount of the provision reflects not only the necessary increases in the allowance related to newly identified criticized loans, but it also reflects actions taken related to other loans including, among other things, any necessary increases or decreases in required allowances for specific loans or loan pools.
The level of the allowance reflects management's continuing evaluation of industry concentrations, specific credit risks, loan loss experience, current loan portfolio quality, present economic, political and regulatory conditions and unidentified losses inherent in the current loan portfolio. While management utilizes its best judgment and information available, the ultimate adequacy of the allowance is dependent upon a variety of factors beyond the Company's control, including, among other things, the performance of the Company's loan portfolio, the economy, changes in interest rates and the view of the regulatory authorities toward loan classifications.
The Company's allowance for loan losses consists of three principal elements: (i) specific valuation allowances determined in accordance with ASC Topic 310 based on probable losses on specific loans; (ii) historical valuation allowances determined in accordance with ASC Topic 450 based on historical loan loss experience for similar loans with similar characteristics and trends, adjusted, as necessary, to reflect the impact of current conditions; and (iii) general valuation allowances determined in accordance with ASC Topic 450 based on general economic conditions and other qualitative risk factors both internal and external to the Company.
The allowances established for probable losses on specific loans are based on a regular analysis and evaluation of problem loans. Loans are classified based on an internal credit risk grading process that evaluates, among other things: (i) the obligor's ability to repay; (ii) the underlying collateral, if any; and (iii) the economic environment and industry in which the borrower operates. This analysis is performed at the relationship level for all commercial loans. When a loan has a classification of seven or higher, the Company analyzes the loan to determine whether the loan is impaired and, if impaired, the need to specifically allocate a portion of the allowance to the loan. Specific valuation allowances are determined by analyzing the borrower's ability to repay amounts owed, collateral deficiencies, the relative risk grade of the loan and economic conditions affecting the borrower's industry, among other observable considerations.
Historical valuation allowances are calculated based on the historical loss experience of specific types of loans and the internal risk grade of such loans at the time they were charged-off. The Company calculates historical loss ratios for pools of similar loans with similar characteristics based on the proportion of actual charge-offs experienced to the total population of loans in the pool. The historical loss ratios are periodically updated based on actual charge-off experience. A historical valuation allowance is established for each pool of similar loans based upon the product of the historical loss ratio and the total dollar amount of the loans in the pool, net of any loans for which reserves are already established. The Company's pools of similar loans include similarly risk-graded groups of, commercial real estate loans, commercial and industrial loans, consumer real estate loans and consumer and other loans.
General valuation allowances are based on general economic conditions and other qualitative risk factors both internal and external to the Company. In general, such valuation allowances are determined by evaluating, among other things: (i) the experience, ability and effectiveness of the Bank's lending management and staff; (ii) the effectiveness of the Bank's loan policies, procedures and internal controls; (iii) changes in asset quality; (iv) changes in loan portfolio volume; (v) the composition and concentrations of credit; (vi) the impact of competition on loan structuring and pricing; (vii) the effectiveness of the internal loan review function; (viii) the impact of environmental risks on portfolio risks; and (ix) the impact of rising interest rates on portfolio risk. Management evaluates the degree of risk that each one of these components has on the quality of the loan portfolio on a quarterly basis. The results are then used to determine an appropriate general valuation allowance.
Loans identified as losses by management, external loan review and/or bank examiners, are charged-off. Furthermore, consumer loan accounts are charged-off based on regulatory requirements.
The following tables detail activity in the allowance for loan losses by portfolio segment for the three and nine months ended September 30, 2013, and 2012. The tables also provide details regarding the Company's recorded investment in loans related to each balance in the allowance for loan losses by portfolio segment and disaggregated on the basis of the Company's impairment methodology. Allocation of a portion of the allowance to one category of loans does not preclude its availability to absorb losses in other categories.
								Commercial
Three Months Ended					Commercial			Construction
30-Sep-13		Commercial			And			and land					Residential						Home			Tax
		Real Estate			Industrial			development		Agricultural			Real Estate			Consumer			Equity			Exempt		Total
Beginning Balance	$	4,435		$	1,062		$	355	$	323		$	1,421		$	147		$	270		$	154	$	8,167
Charged Off		(55	)		(8	)		---		---			(32	)		(12	)		---			---		(107	)
Recoveries		102			12			---		24			5			7			---			---		150
Provision		223			146			19		(5	)		(169	)		3			(57	)		10		170
Ending Balance	$	4,705		$	1,212		$	374	$	342		$	1,225		$	145		$	213		$	164	$	8,380
								Commercial
Nine Months Ended					Commercial			Construction
30-Sep-13		Commercial			and			and land						Residential						Home			Tax
		Real Estate			Industrial			development			Agricultural			Real Estate			Consumer			Equity			Exempt		Total
Beginning Balance	$	4,320		$	1,026		$	515		$	303		$	1,330		$	207		$	255		$	141	$	8,097
Charged Off		(139	)		(186	)		---			(81	)		(319	)		(80	)		(34	)		---		(839	)
Recoveries		105			22			---			25			6			17			19			---		194
Provision		419			350			(141	)		95			208			1			(27	)		23		928
Ending Balance	$	4,705		$	1,212		$	374		$	342		$	1,225		$	145		$	213		$	164	$	8,380
Amount for loans
individually evaluated
for impairment	$	----		$	---		$	20		$	---		$	--		$	---		$	---		$	---	$	20
Amount for loans collectively
evaluated for impairment	$	4,705		$	1,212		$	354		$	342		$	1,225		$	145		$	213		$	164	$	8,360
Loans individually evaluated
for impairment	$	1,317		$	553		$	1,845		$	67		$	--		$	---		$	---		$	---	$	3,782
Loans collectively evaluated
for impairment	$	328,656		$	74,551		$	14,779		$	27,716		$	316,395		$	15,479		$	49,588		$	15,263	$	842,427
								Commercial
Three Months Ended					Commercial			Construction
30-Sep-12		Commercial			and			and land						Residential						Home			Tax
		Real Estate			Industrial			development			Agricultural			Real Estate			Consumer			Equity			Exempt			Total
Beginning Balance	$	4,044		$	1,236		$	533		$	323		$	1,466		$	293		$	344		$	115		$	8,354
Charged Off		(102	)		(2	)		(300	)		(6	)		(300	)		(43	)	-	--		-	--			(753	)
Recoveries		1			1			--			1			14			8		-	--		-	--			25
Provision		100			118			187			(5	)		119			4			(36	)		(60	)		427
Ending Balance	$	4,043		$	1,353		$	420		$	313		$	1,299		$	262		$	308		$	55		$	8,053
								Commercial
Nine Months Ended					Commercial			Construction
30-Sep-12		Commercial			and			and land						Residential						Home			Tax
		Real Estate			Industrial			development			Agricultural			Real Estate			Consumer			Equity			Exempt			Total
Beginning Balance	$	3,900		$	1,321		$	594		$	332		$	1,436		$	286		$	266		$	86		$	8,221
Charged Off		(252	)		(42	)		(300	)		(148	)		(514	)		(263	)		(92	)	-	--			(1,611	)
Recoveries		9			9			--			81			14			28		-	--		-	--			141
Provision		386			65			126			48			363			211			134			(31	)		1,302
Ending Balance	$	4,043		$	1,353		$	420		$	313		$	1,299		$	262		$	308		$	55		$	8,053
Loan concentrations: Because of the Company's proximity to Acadia National Park, a large part of the economic activity in the Bank's area is generated from the hospitality business associated with tourism. At September 30, 2013, and December 31, 2012, loans to the lodging industry amounted to approximately $109,552 and $105,699, respectively.

Reclassifications_Out_Of_Accum

Reclassifications Out Of Accumulated Other Comprehensive Income	9 Months Ended
	Sep. 30, 2013
Accumulated other comprehensive (loss) income:	'
Reclassifications Out Of Accumulated Other Comprehensive Income [Text Block]	'
	Note 7: Reclassifications Out of Accumulated Other Comprehensive Income
	The following table summarizes the reclassifications out of Accumulated Other Comprehensive Income for the nine months ended September 30, 2013.
			Amount
			Reclassified from
			Accumulated
			Other
	Details about Accumulated		Comprehensive		Affected Line Item in the Statement
	Other Comprehensive Income		Income		Where Net Income is Presented
	Unrealized gains and losses on available-for-sale securities
		$	659		Net gain on sales of investments
			(224	)	Provision for income taxes
		$	435		Net income
	Amortization of post retirement benefit plan
	Net amortization prior service costs and actuarial gain/loss
	for supplemental executive retirement plan	$	(165	)	Salaries and benefits
	Amortization of actuarial gain/loss for supplemental
	executive retirement plan		43		Salaries and benefits
			(122	)
	Tax (expense) or benefit		(41	)	Provision for income taxes
	Net of tax	$	(81	)	Net income
	Total reclassification for the period	$	354		Net income, net of tax

Retirement_Benefit_Plans

Retirement Benefit Plans	9 Months Ended
	Sep. 30, 2013
Retirement Benefit Plans [Abstract]	'
Retirement Benefit Plans	'
	Note 8: Retirement Benefit Plans
	The Company has non-qualified supplemental executive retirement agreements with certain retired officers. The agreements provide supplemental retirement benefits payable in installments over a period of years upon retirement or death. The Company recognized the net present value of payments associated with the agreements over the service periods of the participating officers. Interest costs continue to be recognized on the benefit obligations.
	The Company also has a supplemental executive retirement agreement with a certain current executive officer. This agreement provides a stream of future payments in accordance with a defined vesting schedule upon retirement, termination, or upon a change of control.
	The following table summarizes the net periodic benefit costs for the three and nine months ended September 30, 2013, and 2012:
			Supplemental
			Executive
			Retirement Plans
	Three Months Ended September 30,		2013		2012
	Service cost	$	14	$	84
	Interest cost		30		63
	Net amortization of prior service cost and actuarial (gain)/loss		--		(101	)
	Actuarial loss on supplemental executive retirement plan, net of tax		13		222
	Net periodic benefit cost	$	57	$	268
			Supplemental
			Executive
			Retirement Plans
	Nine Months Ended September 30,		2013			2012
	Service cost	$	196		$	130
	Interest cost		90			98
	Net amortization of prior service cost and actuarial (gain)/loss		(165	)		(99	)
	Actuarial loss on supplemental executive retirement plan, net of tax		43			222
	Net periodic benefit cost	$	164		$	351
	The Company is expected to recognize $224 of expense for the foregoing plans for the year ended December 31, 2013. The Company is expected to contribute $206 to the foregoing plans in 2013. As of September 30, 2013, the Company had contributed $155.

Commitments_And_Contingent_Lia

Commitments And Contingent Liabilities	9 Months Ended
	Sep. 30, 2013
Commitments And Contingent Liabilities [Abstract]	'
Commitments And Contingent Liabilities	'
	Note 9: Commitments and Contingent Liabilities
	The Company's wholly owned subsidiary, Bar Harbor Bank & Trust (the "Bank"), is a party to financial instruments in the normal course of business to meet financing needs of its customers. These financial instruments include commitments to extend credit, unused lines of credit, and standby letters of credit.
	Commitments to originate loans, including unused lines of credit, are agreements to lend to a customer provided there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since many of the commitments are expected to expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Bank uses the same credit policy to make such commitments as it uses for on-balance-sheet items, such as loans. The Bank evaluates each customer's creditworthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary by the Bank upon extension of credit, is based on management's credit evaluation of the borrower.
	The Bank guarantees the obligations or performance of customers by issuing standby letters of credit to third parties. These standby letters of credit are primarily issued in support of third party debt or obligations. The risk involved in issuing standby letters of credit is essentially the same as the credit risk involved in extending loan facilities to customers, and they are subject to the same credit origination, portfolio maintenance and management procedures in effect to monitor other credit and off-balance sheet instruments. Exposure to credit loss in the event of non-performance by the counter-party to the financial instrument for standby letters of credit is represented by the contractual amount of those instruments. Typically, these standby letters of credit have terms of five years or less and expire unused; therefore, the total amounts do not necessarily represent future cash requirements.
	The following table summarizes the contractual amounts of commitments and contingent liabilities as of September 30, 2013, and December 31, 2012:
			September 30,		December 31,
			2013		2012
	Commitments to originate loans	$	26,058	$	20,843
	Unused lines of credit	$	95,946	$	106,773
	Un-advanced portions of construction loans	$	16,818	$	22,047
	Standby letters of credit	$	378	$	307
	As of September 30, 2013, and December 31, 2012, the fair value of the standby letters of credit was not significant to the Company's consolidated financial statements.

Goodwill_And_Other_Intangible_

Goodwill And Other Intangible Assets	9 Months Ended
	Sep. 30, 2013
Goodwill And Other Intangible Assets [Abstract]	'
Goodwill And Other Intangible Assets	'
	Note 10: Goodwill and Other Intangible Assets
	Goodwill: Goodwill totaled $4,935 at September 30, 2013, and December 31, 2012. In the third quarter of 2012 the Company recorded $1,777 of goodwill in connection with the Bank's acquisition of substantially all of the assets and the assumption of certain liabilities including all deposits of the Border Trust Company.
	Core Deposit Intangible Asset: The Company has a finite-lived intangible asset capitalized on its consolidated balance sheet in the form of a core deposit intangible asset related to the Border Trust Company acquisition. The core deposit intangible is being amortized over an estimated useful life of eight and one-half years and is included in other assets on the Company's consolidated balance sheet. At September 30, 2013, and December 31, 2012, the balance of the core deposit intangible asset amounted to $678 and $747, respectively. Amortization of the core deposit intangible asset is expected to be $92 and $92 for 2013 and 2014, respectively.

Fair_Value_Measurements

Fair Value Measurements	9 Months Ended
	Sep. 30, 2013
Fair Value Measurements [Abstract]	'
Fair Value Measurements	'
	Note 11: Fair Value Measurements
	The Company measures fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. A fair value measurement assumes that the transaction to sell the asset or transfer the liability occurs in the principal market for the asset or liability or, in the absence of a principal market, the most advantageous market for the asset or liability. The price in the principal (or most advantageous) market used to measure the fair value of the asset or liability shall not be adjusted for transaction costs. An orderly transaction is a transaction that assumes exposure to the market for a period prior to the measurement date to allow for marketing activities that are usual and customary for transactions involving such assets and liabilities; it is not a forced transaction. Market participants are buyers and sellers in the principal market that are (i) independent, (ii) knowledgeable, (iii) able to transact, and (iv) willing to transact.
	The Company's fair value measurements employ valuation techniques that are consistent with the market approach, the income approach and/or the cost approach. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets and liabilities. The income approach uses valuation techniques to convert future amounts, such as cash flows or earnings, to a single present amount on a discounted basis. The cost approach is based on the amount that currently would be required to replace the servicing capacity of an asset (replacement cost). Valuation techniques are consistently applied. Inputs to valuation techniques refer to the assumptions that market participants would use in pricing the asset or liability. Inputs may be observable, meaning those that reflect the assumptions market participants would use in pricing the asset or liability developed based on market data obtained from independent sources, or unobservable, meaning those that reflect the reporting entity's own assumptions about the assumptions market participants would use in pricing the asset or liability developed based on the best information available in the circumstances. The Company uses a fair value hierarchy for valuation inputs that gives the highest priority to quoted prices in active markets (Level 1 measurements) for identical assets or liabilities and the lowest priority to unobservable inputs (Level 3 measurements). The fair value hierarchy is as follows:
	Level 1 – Valuation is based on unadjusted quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.
	Level 2 – Valuation is based on quoted prices for similar instruments in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, and model-based techniques for which all significant assumptions are observable in the market.
	Level 3 – Valuation is principally generated from model-based techniques that use at least one significant assumption not observable in the market. These unobservable assumptions reflect estimates that market participants would use in pricing the asset or liability. Valuation techniques include use of discounted cash flow models and similar techniques.
	The level in the fair value hierarchy within which the fair value measurement in its entirety falls is determined based on the lowest level input that is significant to the fair value measurement in its entirety.
	The most significant instruments that the Company values are securities, all of which fall into Level 2 in the fair value hierarchy. The securities in the available for sale portfolio are priced by independent providers. In obtaining such valuation information from third parties, the Company has evaluated their valuation methodologies used to develop the fair values in order to determine whether valuations are appropriately placed within the fair value hierarchy and whether the valuations are representative of an exit price in the Company's principal markets. The Company's principal markets for its securities portfolios are the secondary institutional markets, with an exit price that is predominantly reflective of bid level pricing in those markets. Additionally, the Company periodically tests the reasonableness of the prices provided by these third parties by obtaining fair values from other independent providers and by obtaining desk bids from a variety of institutional brokers.
	A description of the valuation methodologies used for instruments measured at fair value, as well as the general classification of such instruments pursuant to the valuation hierarchy, is set forth below.
	Securities Available for Sale: All securities and major categories of securities classified as available for sale are reported at fair value utilizing Level 2 inputs. For these securities, the Company obtains fair value measurements from independent pricing providers. The fair value measurements used by the pricing providers consider observable data that may include dealer quotes, market maker quotes and live trading systems. If quoted prices are not readily available, fair values are determined using matrix pricing models, or other model-based valuation techniques requiring observable inputs other than quoted prices such as market pricing spreads, credit information, callable features, cash flows, the U.S. Treasury yield curve, trade execution data, market consensus prepayment speeds, default rates, and the securities' terms and conditions, among other things.
	The foregoing valuation methodologies may produce fair value calculations that may not be fully indicative of net realizable value or reflective of future fair values. While Company management believes these valuation methodologies are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different estimate of fair value at the reporting date.
	The following tables summarize financial assets and financial liabilities measured at fair value on a recurring basis as of September 30, 2013, and December 31, 2012, segregated by the level of the valuation inputs within the fair value hierarchy utilized to measure fair value:
			Level 1		Level 2		Level 3		Total Fair
	30-Sep-13		Inputs		Inputs		Inputs		Value
	Securities available for sale:
	Mortgage-backed securities:
	US Government-sponsored enterprises	$	---	$	278,740	$	---	$	278,740
	US Government agencies	$	---	$	86,810	$	---	$	86,810
	Private label	$	---	$	6,702	$	---	$	6,702
	Obligations of states and political subdivisions thereof	$	---	$	90,104	$	---	$	90,104
			Level 1		Level 2		Level 3		Total Fair
	31-Dec-12		Inputs		Inputs		Inputs		Value
	Securities available for sale:
	Mortgage-backed securities:
	US Government-sponsored enterprises	$	---	$	245,823	$	---	$	245,823
	US Government agencies	$	---	$	84,261	$	---	$	84,261
	Private label	$	---	$	8,113	$	---	$	8,113
	Obligations of states and political subdivisions thereof	$	---	$	79,843	$	---	$	79,843
	The following tables present the carrying value of certain financial assets and financial liabilities measured at fair value on a non-recurring basis, segregated by the level of the valuation inputs within the fair value hierarchy utilized to measure fair value.
			Level 1		Level 2		Level 3		Fair Value
	For the Nine Months Ended 9/30/13		Inputs		Inputs		Inputs		as of 9/30/13		Loss
	Other real estate owned	$	---	$	---	$	1,782	$	1,782	$	200
	Collateral dependent impaired loans	$	---	$	---	$	1,845	$	1,845	$	---
			Level 1		Level 2		Level 3		Fair Value
	For the Year Ended 12/31/12		Inputs		Inputs		Inputs		as of 12/31/12		Loss
	Other real estate owned	$	---	$	---	$	2,780	$	2,780	$	146
	Collateral dependent impaired loans	$	---	$	---	$	3,149	$	3,149	$	---
	The Company had total collateral dependent impaired loans with carrying values of approximately $1,845 and $3,149 which had specific reserves included in the allowance of $20 and $120, at September 30, 2013 and December 31, 2012, respectively. The Company measures the value of collateral dependent impaired loans using Level 3 inputs. Specifically, the Company uses the appraised value of the collateral, which is then discounted for estimated costs to dispose and other considerations. These discounts generally range from 10% to 30% of appraised value.
	In estimating the fair value of OREO, the Company generally uses market appraisals less estimated costs to dispose of the property, which generally range from 10% to 30% of appraised value. Management may also make adjustments to reflect estimated fair value declines, or may apply other discounts to appraised values for unobservable factors resulting from its knowledge of the property or consideration of broker quotes. The appraisers use a market, income, and/or a cost approach in determining the value of the collateral. Therefore they have been categorized as a Level 3 measurement.
	There were no transfers between levels during the periods presented.

Fair_Value_Of_Financial_Instru

Fair Value Of Financial Instruments	9 Months Ended
	Sep. 30, 2013
Fair Value Of Financial Instruments [Abstract]	'
Fair Value Of Financial Instruments	'
	Note 12: Fair Value of Financial Instruments
	The Company discloses fair value information about financial instruments for which it is practicable to estimate fair value. Fair value estimates are made as of a specific point in time based on the characteristics of the financial instruments and relevant market information. Where available, quoted market prices are used. In other cases, fair values are based on estimates using present value or other valuation techniques. These techniques involve uncertainties and are significantly affected by the assumptions used and judgments made regarding risk characteristics of various financial instruments, discount rates, estimates of future cash flows, future expected loss experience and other factors. Changes in assumptions could significantly affect these estimates. Derived fair value estimates cannot be substantiated by comparison to independent markets and, in certain cases, could not be realized in an immediate sale of the instrument.
	Fair value estimates are based on existing financial instruments without attempting to estimate the value of anticipated future business and the value of assets and liabilities that are not considered financial instruments. Accordingly, the aggregate fair value amounts presented do not purport to represent the underlying market value of the Company.
	The following describes the methods and significant assumptions used by the Company in estimating the fair values of significant financial instruments: Cash and Cash Equivalents: For cash and cash equivalents, including cash and due from banks and other short-term investments with maturities of 90 days or less, the carrying amounts reported on the consolidated balance sheet approximate fair values.
	Federal Home Loan Bank stock: For Federal Home Loan Bank stock, the carrying amounts report on the consolidated balance sheet approximate fair values.
	Loans: For variable rate loans that re-price frequently and have no significant change in credit risk, fair values are based on carrying values. The fair value of other loans is estimated by discounting the future cash flows using the current rates at which similar loans would be made to borrowers with similar credit ratings and for the same remaining maturities.
	Deposits: The fair value of deposits with no stated maturity is equal to the carrying amount. The fair value of time deposits is based on the discounted value of contractual cash flows, applying interest rates currently being offered on wholesale funding products of similar maturities. The fair value estimates for deposits do not include the benefit that results from the low-cost funding provided by the deposit liabilities compared to the cost of alternative forms of funding ("deposit base intangibles").
	Borrowings: For borrowings that mature or re-price in 90 days or less, carrying value approximates fair value. The fair value of the Company's remaining borrowings is estimated by using discounted cash flows based on current rates available for similar types of borrowing arrangements taking into account any optionality.
	Accrued Interest Receivable and Payable: The carrying amounts of accrued interest receivable and payable approximate their fair values.
	Off-Balance Sheet Financial Instruments: The Company's off-balance sheet instruments consist of loan commitments and standby letters of credit. Fair values for standby letters of credit and loan commitments were insignificant.
	A summary of the carrying values and estimated fair values of the Company's significant financial instruments at September 30, 2013, and December 31, 2012, follows:
			Carrying		Level 1		Level 2		Level 3		Total
			Value		Inputs		Inputs		Inputs		Fair Value
	30-Sep-13
	Financial Assets:
	Cash and cash equivalents	$	11,806	$	11,806	$	--	$	--	$	11,806
	Federal Home Loan Bank stock		18,331		--		18,331		--		18,331
	Loans, net		837,553		--		--		848,428		848,428
	Interest receivable		4,775		4,775		--		--		4,775
	Financial liabilities:
	Deposits (with no stated maturity)	$	497,967	$	--	$	497,967	$	--	$	497,967
	Time deposits		386,630		--		390,085		--		390,085
	Borrowings		364,013		--		366,355		--		366,355
	Interest payable		539		539		--		--		539
			Carrying		Level 1		Level 2		Level 3		Total Fair
			Value		Inputs		Inputs		Inputs		Value
	31-Dec-12
	Financial Assets:
	Cash and cash equivalents	$	14,992	$	14,992	$	--	$	--	$	14,992
	Federal Home Loan Bank stock		18,189		--		18,189		--		18,189
	Loans, net		806,907		--		--		822,675		822,675
	Interest receivable		4,502		4,502		--		--		4,502
	Financial liabilities:
	Deposits (with no stated maturity)	$	425,205	$	--	$	425,205	$	--	$	425,205
	Time deposits		370,560		--		377,427		--		377,427
	Borrowings		371,567		--		377,510		--		377,510
	Interest payable		684		684		--		--		684

Managements_Use_Of_Estimates_P

Management's Use Of Estimates (Policy)	9 Months Ended
	Sep. 30, 2013
Management's Use Of Estimates [Abstract]	'
Allowance For Loan Losses	'
	Allowance for Loan Losses: The allowance for loan losses (the "allowance") is a significant accounting estimate used in the preparation of the Company's consolidated financial statements. The allowance is available to absorb losses on loans and is maintained at a level that, in management's judgment, is appropriate for the amount of risk inherent in the loan portfolio, given past and present conditions. The allowance is increased by provisions charged to operating expense and by recoveries on loans previously charged-off, and is decreased by loans charged-off as uncollectible.
	Arriving at an appropriate level of allowance involves a high degree of judgment. The determination of the adequacy of the allowance and provisioning for estimated losses is evaluated regularly based on review of loans, with particular emphasis on non-performing or other loans that management believes warrant special consideration. The ongoing evaluation process includes a formal analysis, which considers among other factors: the character and size of the loan portfolio, business and economic conditions, real estate market conditions, collateral values, changes in product offerings or loan terms, changes in underwriting and/or collection policies, loan growth, previous charge-off experience, delinquency trends, non-performing loan trends, the performance of individual loans in relation to contract terms, and estimated fair values of collateral.
	The allowance consists of allowances established for specific loans including impaired loans; allowances for pools of loans based on historical charge-offs by loan types; and supplemental allowances that adjust historical loss experience to reflect current economic conditions, industry specific risks, and other observable data.
	While management uses available information to recognize losses on loans, changing economic conditions and the economic prospects of the borrowers may necessitate future additions or reductions to the allowance. In addition, various regulatory agencies, as an integral part of their examination process, periodically review the allowance, which also may necessitate future additions or reductions to the allowance, based on information available to them at the time of their examination.
Other-Than-Temporary Impairments On Investment Securities	'
	Other-Than-Temporary Impairments on Investment Securities: One of the significant estimates relating to securities is the evaluation of other-than-temporary impairment. If a decline in the fair value of a security is judged to be other-than-temporary, and management does not intend to sell the security and believes it is more-likely-than-not the Company will not be required to sell the security prior to recovery of cost or amortized cost, the portion of the total impairment attributable to the credit loss is recognized in earnings, and the remaining difference between the security's amortized cost basis and its fair value is included in other comprehensive income.
	For impaired available for sale debt securities that management intends to sell, or where management believes it is more-likely-than-not that the Company will be required to sell, an other-than-temporary impairment charge is recognized in earnings equal to the difference between fair value and cost or amortized cost basis of the security. The fair value of the other-than-temporarily impaired security becomes its new cost basis.
	The evaluation of securities for impairments is a quantitative and qualitative process, which is subject to risks and uncertainties and is intended to determine whether declines in the fair value of securities should be recognized in current period earnings. The risks and uncertainties include changes in general economic conditions, the issuer's financial condition and/or future prospects, the effects of changes in interest rates or credit spreads and the expected recovery period of unrealized losses. The Company has a security monitoring process that identifies securities that, due to certain characteristics, as described below, are subjected to an enhanced analysis on a quarterly basis.
	Securities that are in an unrealized loss position are reviewed at least quarterly to determine if an other-than-temporary impairment is present based on certain quantitative and qualitative factors and measures. The primary factors considered in evaluating whether a decline in value of securities is other-than-temporary include: (a) the cause of the impairment; (b) the financial condition, credit rating and future prospects of the issuer; (c) whether the debtor is current on contractually obligated interest and principal payments; (d) the volatility of the securities' fair value; (e) performance indicators of the underlying assets in the security including default rates, delinquency rates, percentage of non-performing assets, loan to collateral value ratios, conditional payment rates, third party guarantees, current levels of subordination, vintage, and geographic concentration and; (f) any other information and observable data considered relevant in determining whether other-than-temporary impairment has occurred, including the expectation of the receipt of all principal and interest due.
	In addition, for securitized financial assets with contractual cash flows, such as private label mortgage-backed securities, the Company periodically updates its best estimate of cash flows over the life of the security. The Company's best estimate of cash flows is based upon assumptions consistent with the current economic environment, similar to those the Company believes market participants would use. If the fair value of a securitized financial asset is less than its cost or amortized cost and there has been an adverse change in timing or amount of anticipated future cash flows since the last revised estimate to the extent that the Company does not expect to receive the entire amount of future contractual principal and interest, an other-than-temporary impairment charge is recognized in earnings representing the estimated
	credit loss if management does not intend to sell the security and believes it is more-likely-than-not the Company will not be required to sell the security prior to recovery of cost or amortized cost. Estimating future cash flows is a quantitative and qualitative process that incorporates information received from third party sources along with certain assumptions and judgments regarding the future performance of the underlying collateral. In addition, projections of expected future cash flows may change based upon new information regarding the performance of the underlying collateral.
Income Taxes	'
	Income Taxes: The Company uses the asset and liability method of accounting for income taxes. Under this method, deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases. If current available information indicates that it is more-likely-than-not that deferred tax assets will not be realized, a valuation allowance is established. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. Significant management judgment is required in determining income tax expense and deferred tax assets and liabilities. As of September 30, 2013, and December 31, 2012, there was no valuation allowance for deferred tax assets. Deferred tax assets are included in other assets on the
Goodwill And Identifiable Intangible Assets	'
	Goodwill and Identifiable Intangible Assets: In connection with acquisitions, the Company generally records as assets on its consolidated financial statements both goodwill and identifiable intangible assets, such as core deposit intangibles.
	The Company evaluates whether the carrying value of its goodwill has become impaired, in which case the value is reduced through a charge to its earnings. Goodwill is evaluated for impairment at least annually, or upon a triggering event using certain fair value techniques. Goodwill impairment testing is performed at the segment (or "reporting unit") level. Goodwill is assigned to reporting units at the date the goodwill is initially recorded. Once goodwill has been assigned to the reporting units, it no longer retains its association with a particular acquisition, and all of the activities within a reporting unit, whether acquired or organically grown, are available to support the value of the goodwill.
	Goodwill represents the excess of the purchase price over the fair value of net assets acquired in accordance with the purchase method of accounting for business combinations. Goodwill is not amortized but, instead, is subject to impairment tests on at least an annual basis or more frequently if an event occurs or circumstances change that reduce the fair value of a reporting unit below its carrying amount. The Company completes its annual goodwill impairment test as of December 31 of each year. The impairment testing process is conducted by assigning assets and goodwill to each reporting unit. Currently, the Company's goodwill is evaluated at the entity level as there is only one reporting unit. The Company first assesses certain qualitative factors to determine if it is more likely than not that the fair value of the reporting unit is less than its carrying value. If it is more likely than not that the fair value of the reporting unit is less than the carrying value, then the fair value of each reporting unit is compared to the recorded book value "step one." If the fair value of the reporting unit exceeds its carrying value, goodwill is not considered impaired and "step two" is not considered necessary. If the carrying value of a reporting unit exceeds its fair value, the impairment test continues ("step two") by comparing the carrying value of the reporting unit's goodwill to the implied fair value of goodwill. The implied fair value is computed by adjusting all assets and liabilities of the reporting unit to current fair value with the offset adjustment to goodwill. The adjusted goodwill balance is the implied fair value of the goodwill. An impairment charge is recognized if the carrying fair value of goodwill exceeds the implied fair value of goodwill. At December 31, 2012, there was no indication of impairment that led the Company to believe it needed to perform a two-step test.
	Any changes in the estimates used by the Company to determine the carrying value of its goodwill, or which otherwise adversely affect their value or estimated lives, would adversely affect the Company's consolidated results of operations.

Business_Combinations_Tables

Business Combinations (Tables)	9 Months Ended
	Sep. 30, 2013
Business Combinations [Abstract]	'
Summary Of Consideration Paid, Assets Acquired And The Liabilities Assumed, Recorded At Fair Value	'
	Fair value of total consideration paid:
	Cash consideration paid at closing to Border Trust	$	133
	Fair value of identifiable assets acquired:
	Cash and cash equivalents	$	1,330
	Securities		3,537
	Federal Home Loan Bank Common stock		770
	Loans		33,606
	Premises and equipment		563
	Core deposit intangible		783
	Other assets		540
	Total identifiable assets acquired		41,129
	Fair value of liabilities assumed:
	Deposits		38,520
	Borrowings		3,776
	Other liabilities		477
	Total liabilities assumed		42,773
	Fair value of net identifiable liabilities assumed		1,644
	Goodwill resulting from transaction	$	1,777

Earnings_Per_Share_Tables

Earnings Per Share (Tables)	9 Months Ended
	Sep. 30, 2013
Earnings Per Share [Abstract]	'
Reconciliation Of Basic And Diluted Earnings Per Share	'
			Three Months Ended				Nine Months Ended
			September 30,				September 30,
			2013		2012		2013		2012
	Net income	$	3,533	$	3,368	$	9,919	$	9,636
	Weighted average common shares outstanding
	Basic		3,936,129		3,912,237		3,929,859	3,894,653
	Effect of dilutive employee stock options		23,808		20,965		19,371		19,787
	Diluted		3,959,937	3,933,202			3,949,230	3,914,440
	Anti-dilutive options excluded from
	earnings per share calculation		40,210		25,500		48,636		30,500
	Per Common Share Data:
	Basic earnings per share	$	0.9	$	0.86	$	2.52	$	2.47
	Diluted earnings per share	$	0.89	$	0.86	$	2.51	$	2.46

Securities_Available_For_Sale_

Securities Available For Sale (Tables)	9 Months Ended
	Sep. 30, 2013
Securities Available For Sale [Abstract]	'
Summary Of Securities Available For Sale	'
	30-Sep-13				Gross		Gross
			Amortized		Unrealized		Unrealized		Estimated
	Available for Sale:		Cost		Gains		Losses		Fair Value
	Mortgage-backed securities:
	US Government-sponsored enterprises	$	278,954	$	5,424	$	5,638	$	278,740
	US Government agency		86,906		1,227		1,323		86,810
	Private label		5,918		854		70		6,702
	Obligations of states and political subdivisions thereof		95,806		1,215		6,917		90,104
	Total	$	467,584	$	8,720	$	13,948	$	462,356
	31-Dec-12				Gross		Gross
			Amortized		Unrealized		Unrealized		Estimated
	Available for Sale:		Cost		Gains		Losses		Fair Value
	Mortgage-backed securities:
	US Government-sponsored enterprises	$	238,974	$	7,913	$	1,064	$	245,823
	US Government agency		82,397		2,080		216		84,261
	Private label		8,063		571		521		8,113
	Obligations of states and political subdivisions thereof		76,335		4,040		532		79,843
	Total	$	405,769	$	14,604	$	2,333	$	418,040
Schedule Of Maturities Distribution Of The Amortized Cost And Estimated Fair Value Of Securities Available For Sale	'
			Amortized		Estimated
	Securities Available for Sale		Cost		Fair Value
	Due one year or less	$	--	$	--
	Due after one year through five years		8,055		8,262
	Due after five years through ten years		20,382		21,028
	Due after ten years		439,147		433,066
	Total	$	467,584	$	462,356
Schedule Of OTTI Related To Historical Estimated Credit Losses On Debt Securities And Changes In Estimated Credit Losses Recognized In Pre-Tax Earnings	'
			2013		2012
	Estimated credit losses as of June 30,	$	4,555	$	4,958
	Additions for credit losses for securities on which
	OTTI has been previously recognized		73		53
	Additions for credit losses for securities on which
	OTTI has not been previously recognized		---		48
	Reductions for securities paid off during the period		---		---
	Estimated credit losses as of September 30,	$	4,628	$	5,059
	Estimated credit losses as of prior year-end,	$	5,131	$	4,697
	Additions for credit losses for securities on which
	OTTI has been previously recognized		188		675
	Additions for credit losses for securities on which
	OTTI has not been previously recognized		---		106
	Reductions for securities paid off during the period		691		419
	Estimated credit losses as of September 30,	$	4,628	$	5,059
Schedule Of Fair Value Of Securities With Continuous Unrealized Losses	'
		Less than 12 months					12 months or longer					Total
			Estimated					Estimated					Estimated
	30-Sep-13		Fair	Number of		Unrealized		Fair	Number of		Unrealized		Fair	Number of		Unrealized
			Value	Investments		Losses		Value	Investments		Losses		Value	Investments		Losses
	Description of Securities:
	Mortgage-backed securities:
	US Government-sponsored
	enterprises	$	92,101	122	$	3,903	$	27,171	28	$	1,735	$	119,272	150	$	5,638
	US Government agency		34,079	41		995		8,081	11		328		42,160	52		1,323
	Private label		664	8		14		901	8		56		1,565	16		70
	Obligations of states and
	political subdivisions thereof		63,785	144		6,139		3,282	15		778		67,067	159		6,917
	Total	$	190,629	315	$	11,051	$	39,435	62	$	2,897	$	230,064	377	$	13,948
		Less than 12 months					12 months or longer					Total
			Estimated					Estimated					Estimated
	31-Dec-12		Fair	Number of		Unrealized		Fair	Number of		Unrealized		Fair	Number of		Unrealized
			Value	Investments		Losses		Value	Investments		Losses		Value	Investments		Losses
	Description of Securities:
	Mortgage-backed securities:
	US Government-sponsored
	enterprises	$	56,008	55	$	1,064	$	---	---	$	---	$	56,008	55	$	1,064
	US Government agency		15,281	18		216		56	2		---		15,337	20		216
	Private label		783	6		48		2,196	14		473		2,979	20		521
	Obligations of states and
	Political subdivisions thereof		10,476	27		261		2,561	12		271		13,037	39		532
	Total	$	82,548	106	$	1,589	$	4,813	28	$	744	$	87,361	134	$	2,333
Schedule Of Realized Gains And Losses And Other-Than-Temporary Impairment Losses On Securities	'
			Proceeds						Other
			from Sale of						Than
			Securities						Temporary
			Available		Realized		Realized		Impairment
			for Sale		Gains		Losses		Losses		Net
	Three months ended September 30,
	2013	$	3,088	$	138	$	---	$	73	$	65
	2012	$	10,431	$	614	$	17	$	101	$	496
	Nine months ended September 30,
	2013	$	12,717	$	667	$	8	$	188	$	471
	2012	$	34,664	$	1,857	$	23	$	781	$	1,053

Loans_And_Allowance_For_Loan_L1

Loans And Allowance For Loan Losses (Tables)	9 Months Ended
	Sep. 30, 2013
Loans And Allowance For Loan Losses [Abstract]	'
Summary Of Composition Of Loan Portfolio	'
			September 30,			December 31,
			2013			2012
	Commercial real estate mortgages	$	329,973		$	324,493
	Commercial and industrial		75,104			59,373
	Commercial construction and land development		16,624			22,120
	Agricultural and other loans to farmers		27,783			24,922
	Total commercial loans		449,484			430,908
	Residential real estate mortgages		316,395			297,103
	Home equity loans		49,588			53,303
	Other consumer loans		15,479			19,001
	Total consumer loans		381,462			369,407
	Tax exempt loans		15,263			15,244
	Net deferred loan costs and fees		(276	)		(555	)
	Total loans		845,933			815,004
	Allowance for loan losses		(8,380	)		(8,097	)
	Total loans net of allowance for loan losses	$	837,553		$	806,907
Summary Of Non-Performing Loans	'
			September 30,			December 31,
			2013			2012
	Commercial real estate mortgages	$	1,317		$	1,888
	Commercial and industrial loans		553			818
	Commercial construction and land development		1,845			2,359
	Agricultural and other loans to farmers		67			664
	Total commercial loans		3,782			5,729
	Residential real estate mortgages		3,072			3,017
	Home equity loans		863			814
	Other consumer loans		54			72
	Total consumer loans		3,989			3,903
	Total non-accrual loans		7,771			9,632
	Accruing loans contractually past due 90 days or more		2			235
	Total non-performing loans	$	7,773		$	9,867
	Allowance for loan losses to non-performing loans		107.8	%		82.1	%
	Non-performing loans to total loans		0.92	%		1.21	%
	Allowance to total loans		0.99	%		0.99	%
Summary Of Troubled Debt Restructures	'
		For the Three Months Ended					For the Nine Months Ended
		September 30,					September 30,
		2013					2013
				Pre-		Post-			Pre-		Post-
				Modification		Modification			Modification		Modification
				Outstanding		Outstanding			Outstanding		Outstanding
		Number		Recorded		Recorded	Number		Recorded		Recorded
		of Loans		Investment		Investment	of Loans		Investment		Investment
	Commercial real estate mortgages	0	$	---	$	---	1	$	50	$	47
	Total commercial loans	0		---		---	1		50	$	47
	Residential real estate mortgages	1		166		166	1		166		166
	Home equity loans	0		---		---	1		16		21
	Other consumer loans	0		---		---	1		14		13
	Total consumer loans	1		166		166	3		196		200
	Total	1	$	166	$	166	4	$	246	$	247
		For the Three Months Ended					For the Nine Months Ended
		September 30,					September 30,
				2012					2012
				Pre-		Post-			Pre-		Post-
				Modification		Modification			Modification		Modification
				Outstanding		Outstanding			Outstanding		Outstanding
		Number		Recorded		Recorded	Number		Recorded		Recorded
		of Loans		Investment		Investment	of Loans		Investment		Investment
	Commercial and industrial loans	0	$	---	$	---	2	$	67	$	67
	Total commercial loans	0			$	---	2		67		67
	Residential real estate mortgages	0		---		---	1		56		56
	Home equity loans	0		---		---	0		---		---
	Other consumer loans	0		---		---	0		---		---
	Total consumer loans	0		---	$	---	1		56		56
	Total	0	$	---	$	---	3	$	123	$	123
			30-Sep-13				30-Sep-12
			Three		Nine		Three		Nine
			Months		Months		Months		Months
			Ended		Ended		Ended		Ended
	Extended maturity and adjusted interest rate	$	---	$	81	$	---	$	67
	Temporary payment amount adjustment		---		---		---		56
	Court ordered concession		166		166		---		---
	Total	$	166	$	247	$	---	$	123
Schedule Of Past Due Loans	'
																	>90 Days
	30-Sep-13		30-59		60-89		90 Days										Past Due
			Days		Days		or		Total				Total		Non-		and
			Past Due		Past Due		Greater		Past Due		Current		Loans		Accrual		Accruing
	Commercial real estate mortgages	$	2,713	$	667	$	714	$	4,094	$	325,879	$	329,973	$	1,317	$	--
	Commercial and industrial		591		31		360		982		74,122		75,104		553		--
	Commercial construction
	and land development		---		73		1,845		1,918		14,706		16,624		1,845		--
	Agricultural and other
	loans to farmers		133		65		---		198		27,585		27,783		67		--
	Residential real estate mortgages		995		1,270		1,498		3,763		312,632		316,395		3,072		--
	Home equity		127		---		354		481		49,107		49,588		863		2
	Other consumer loans		95		11		44		150		15,329		15,479		54		--
	Tax exempt		---		---		---		---		15,263		15,263		---		--
	Total	$	4,654	$	2,117	$	4,815	$	11,586	$	834,623	$	846,209	$	7,771	$	2
																	>90 Days
	31-Dec-12		30-59				90 Days										Past Due
			Days Past		60-89 Days		or		Total				Total		Non-		and
			Due		Past Due		Greater		Past Due		Current		Loans		Accrual		Accruing
	Commercial real estate mortgages	$	228	$	238	$	1,041	$	1,507	$	322,986	$	324,493	$	1,888	$	---
	Commercial and industrial		22		61		990		1,073		58,300		59,373		818		216
	Commercial construction
	and land development		---		---		2,359		2,359		19,761		22,120		2,359		---
	Agricultural and other
	loans to farmers		203		12		490		705		24,217		24,922		664		---
	Residential real estate mortgages		2,452		769		1,951		5,172		291,931		297,103		3,017		---
	Home equity		219		---		274		493		52,810		53,303		814		---
	Other consumer loans		75		97		77		249		18,752		19,001		72		19
	Tax exempt		---		---		---		---		15,244		15,244		---		---
	Total	$	3,199	$	1,177	$	7,182	$	11,558	$	804,001	$	815,559	$	9,632	$	235
Schedule Of Impaired Loans	'
			30-Sep-13						31-Dec-12
					Unpaid						Unpaid
			Recorded		Principal		Related		Recorded		Principal		Related
			Investment		Balance		Allowance		Investment		Balance		Allowance
	With no related allowance:
	Commercial real estate mortgages	$	2,080	$	2,159	$	---	$	2,662	$	3,072	$	---
	Commercial and industrial		571		571		---		841		966		---
	Commercial construction and land development		---		---		---		---	-	---		---
	Agricultural and other loans to farmers		67		67		---		664		748		---
	Residential real estate loans		424		454		---		77		77		---
	Home equity loans		21		21		---		---		---		---
	Other consumer		13		16		---		---		---
	Subtotal	$	3,176	$	3,288	$	---	$	4,244	$	4,863	$	---
	With an allowance:
	Commercial real estate mortgages	$	---	$	---	$	---	$	---	$	---	$	---
	Commercial and industrial		---		---		---		---		---		---
	Commercial construction and land development		1,845		3,770		20		2,359		4,329		120
	Agricultural and other loans to farmers		---		---		---		---		---		---
	Residential real estate loans		---		---		---		---		---		---
	Home equity loans		---		---		---		---		---		---
	Other consumer		---		---		---		---		---		---
	Subtotal	$	1,845	$	3,770	$	20	$	2,359	$	4,329	$	120
	Total	$	5,021	$	7,058	$	20	$	6,603	$	9,192	$	120
		30-Sep-13								30-Sep-12
			Three Months Ended				Nine Months Ended				Three Months Ended				Nine Months Ended
			Average				Average				Average				Average
			Recorded		Interest		Recorded		Interest		Recorded		Interest		Recorded		Interest
			Investment		Recorded		Investment		Recorded		Investment		Recorded		Investment		Recorded
	With no related allowance:
	Commercial real
	estate mortgages	$	2,441	$	17	$	2,465	$	49	$	3,814	$	47	$	3,589	$	96
	Commercial and industrial		596		2		703		4		603		6		702		6
	Commercial construction
	and land development		---		---		---		---		2,424		---		2,813		---
	Agricultural and other
	loans to farmers		119		---		340		---		603		---		605		---
	Residential real
	estate mortgages		457		---		350		---		135		1		138		3
	Home equity loans		21		---		20		1		---		---		---		---
	Other consumer		13		---		14		1		---		---		---		---
	Subtotal	$	3,647	$	19	$	3,892	$	55	$	7,579	$	54	$	7,847	$	105
	With an allowance:
	Commercial real
	estate mortgages	$	---	$	---	$	---	$	---	$	---	$	---	$	---	$	---
	Commercial and industrial		---		---		---				100		---		100		---
	Commercial construction
	and land development		1,965		---		2,075		---		593		---		704		---
	Agricultural and other
	loans to farmers		---		---		---		---		---		---		---		---
	Residential real
	estate mortgages		---		---		---		---		---		---		---		---
	Home equity loans		---		---		---		---		---		---		---		---
	Other consumer		---		---		---		---		---		---		---		---
	Subtotal	$	1,965	$	---	$	2,075	$	---	$	693	$	---	$	804	$	---
	Total	$	5,612	$	19	$	5,967	$	55	$	8,272	$	54	$	8,651	$	105
Schedule Of Loans With Credit Quality Indicators	'
							Commercial		Agricultural
			Commercial		Commercial		construction		and other
			real estate		and		and land		loans to
	30-Sep-13		mortgages		industrial		development		farmers		Total
	Pass	$	303,067	$	59,395	$	12,984	$	27,216	$	402,662
	Other Assets Especially
	Mentioned		19,501		12,713		434		218		32,866
	Substandard		7,405		2,996		3,206		349		13,956
	Doubtful		---		---		---		---		---
	Loss		---		---		---		---		---
	Total	$	329,973	$	75,104	$	16,624	$	27,783	$	449,484
							Commercial		Argicultural
			Commercial		Commercial		construction		and other
			real estate		and		and land		loans to
	31-Dec-12		mortgages		industrial		development		farmers		Total
	Pass	$	293,505	$	46,872	$	17,469	$	23,806	$	381,652
	Other Assets Especially
	Mentioned		21,522		9,112		2,292		242		33,168
	Substandard		9,466		3,389		2,359		874		16,088
	Doubtful		---		---		---		---		---
	Loss		---		---		---		---		---
	Total	$	324,493	$	59,373	$	22,120	$	24,922	$	430,908
Schedule Of Allowance For Loan Losses By Portfolio Segment	'
									Commercial
	Three Months Ended					Commercial			Construction
	30-Sep-13		Commercial			And			and land					Residential						Home			Tax
			Real Estate			Industrial			development		Agricultural			Real Estate			Consumer			Equity			Exempt		Total
	Beginning Balance	$	4,435		$	1,062		$	355	$	323		$	1,421		$	147		$	270		$	154	$	8,167
	Charged Off		(55	)		(8	)		---		---			(32	)		(12	)		---			---		(107	)
	Recoveries		102			12			---		24			5			7			---			---		150
	Provision		223			146			19		(5	)		(169	)		3			(57	)		10		170
	Ending Balance	$	4,705		$	1,212		$	374	$	342		$	1,225		$	145		$	213		$	164	$	8,380
									Commercial
	Nine Months Ended					Commercial			Construction
	30-Sep-13		Commercial			and			and land						Residential						Home			Tax
			Real Estate			Industrial			development			Agricultural			Real Estate			Consumer			Equity			Exempt		Total
	Beginning Balance	$	4,320		$	1,026		$	515		$	303		$	1,330		$	207		$	255		$	141	$	8,097
	Charged Off		(139	)		(186	)		---			(81	)		(319	)		(80	)		(34	)		---		(839	)
	Recoveries		105			22			---			25			6			17			19			---		194
	Provision		419			350			(141	)		95			208			1			(27	)		23		928
	Ending Balance	$	4,705		$	1,212		$	374		$	342		$	1,225		$	145		$	213		$	164	$	8,380
	Amount for loans
	individually evaluated
	for impairment	$	----		$	---		$	20		$	---		$	--		$	---		$	---		$	---	$	20
	Amount for loans collectively
	evaluated for impairment	$	4,705		$	1,212		$	354		$	342		$	1,225		$	145		$	213		$	164	$	8,360
	Loans individually evaluated
	for impairment	$	1,317		$	553		$	1,845		$	67		$	--		$	---		$	---		$	---	$	3,782
	Loans collectively evaluated
	for impairment	$	328,656		$	74,551		$	14,779		$	27,716		$	316,395		$	15,479		$	49,588		$	15,263	$	842,427
									Commercial
	Three Months Ended					Commercial			Construction
	30-Sep-12		Commercial			and			and land						Residential						Home			Tax
			Real Estate			Industrial			development			Agricultural			Real Estate			Consumer			Equity			Exempt			Total
	Beginning Balance	$	4,044		$	1,236		$	533		$	323		$	1,466		$	293		$	344		$	115		$	8,354
	Charged Off		(102	)		(2	)		(300	)		(6	)		(300	)		(43	)	-	--		-	--			(753	)
	Recoveries		1			1			--			1			14			8		-	--		-	--			25
	Provision		100			118			187			(5	)		119			4			(36	)		(60	)		427
	Ending Balance	$	4,043		$	1,353		$	420		$	313		$	1,299		$	262		$	308		$	55		$	8,053
									Commercial
	Nine Months Ended					Commercial			Construction
	30-Sep-12		Commercial			and			and land						Residential						Home			Tax
			Real Estate			Industrial			development			Agricultural			Real Estate			Consumer			Equity			Exempt			Total
	Beginning Balance	$	3,900		$	1,321		$	594		$	332		$	1,436		$	286		$	266		$	86		$	8,221
	Charged Off		(252	)		(42	)		(300	)		(148	)		(514	)		(263	)		(92	)	-	--			(1,611	)
	Recoveries		9			9			--			81			14			28		-	--		-	--			141
	Provision		386			65			126			48			363			211			134			(31	)		1,302
	Ending Balance	$	4,043		$	1,353		$	420		$	313		$	1,299		$	262		$	308		$	55		$	8,053

Reclassifications_Out_Of_Accum1

Reclassifications Out Of Accumulated Other Comprehensive Income (Tables)	9 Months Ended
	Sep. 30, 2013
Accumulated other comprehensive (loss) income:	'
Reclassifications Out Of Accumulated Other Comprehensive Income [Table Text Block]	'
			Amount
			Reclassified from
			Accumulated
			Other
	Details about Accumulated		Comprehensive		Affected Line Item in the Statement
	Other Comprehensive Income		Income		Where Net Income is Presented
	Unrealized gains and losses on available-for-sale securities
		$	659		Net gain on sales of investments
			(224	)	Provision for income taxes
		$	435		Net income
	Amortization of post retirement benefit plan
	Net amortization prior service costs and actuarial gain/loss
	for supplemental executive retirement plan	$	(165	)	Salaries and benefits
	Amortization of actuarial gain/loss for supplemental
	executive retirement plan		43		Salaries and benefits
			(122	)
	Tax (expense) or benefit		(41	)	Provision for income taxes
	Net of tax	$	(81	)	Net income
	Total reclassification for the period	$	354		Net income, net of tax

Retirement_Benefit_Plans_Table

Retirement Benefit Plans (Tables)	9 Months Ended
	Sep. 30, 2013
Retirement Benefit Plans [Abstract]	'
Summary Of Net Periodic Benefit Costs	'
			Supplemental
			Executive
			Retirement Plans
	Three Months Ended September 30,		2013		2012
	Service cost	$	14	$	84
	Interest cost		30		63
	Net amortization of prior service cost and actuarial (gain)/loss		--		(101	)
	Actuarial loss on supplemental executive retirement plan, net of tax		13		222
	Net periodic benefit cost	$	57	$	268
			Supplemental
			Executive
			Retirement Plans
	Nine Months Ended September 30,		2013			2012
	Service cost	$	196		$	130
	Interest cost		90			98
	Net amortization of prior service cost and actuarial (gain)/loss		(165	)		(99	)
	Actuarial loss on supplemental executive retirement plan, net of tax		43			222
	Net periodic benefit cost	$	164		$	351

Commitments_And_Contingent_Lia1

Commitments And Contingent Liabilities (Tables)	9 Months Ended
	Sep. 30, 2013
Commitments And Contingent Liabilities [Abstract]	'
Schedule Of Contractual Amounts Of Commitments And Contingent Liabilities	'
			September 30,		December 31,
			2013		2012
	Commitments to originate loans	$	26,058	$	20,843
	Unused lines of credit	$	95,946	$	106,773
	Un-advanced portions of construction loans	$	16,818	$	22,047
	Standby letters of credit	$	378	$	307

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	9 Months Ended
	Sep. 30, 2013
Fair Value Measurements [Abstract]	'
Financial Assets And Financial Liabilities Measured At Fair Value On A Recurring Basis	'
			Level 1		Level 2		Level 3		Total Fair
	30-Sep-13		Inputs		Inputs		Inputs		Value
	Securities available for sale:
	Mortgage-backed securities:
	US Government-sponsored enterprises	$	---	$	278,740	$	---	$	278,740
	US Government agencies	$	---	$	86,810	$	---	$	86,810
	Private label	$	---	$	6,702	$	---	$	6,702
	Obligations of states and political subdivisions thereof	$	---	$	90,104	$	---	$	90,104
			Level 1		Level 2		Level 3		Total Fair
	31-Dec-12		Inputs		Inputs		Inputs		Value
	Securities available for sale:
	Mortgage-backed securities:
	US Government-sponsored enterprises	$	---	$	245,823	$	---	$	245,823
	US Government agencies	$	---	$	84,261	$	---	$	84,261
	Private label	$	---	$	8,113	$	---	$	8,113
	Obligations of states and political subdivisions thereof	$	---	$	79,843	$	---	$	79,843
Financial Assets And Financial Liabilities Measured At Fair Value On A Non-Recurring Basis	'
			Level 1		Level 2		Level 3		Fair Value
	For the Nine Months Ended 9/30/13		Inputs		Inputs		Inputs		as of 9/30/13		Loss
	Other real estate owned	$	---	$	---	$	1,782	$	1,782	$	200
	Collateral dependent impaired loans	$	---	$	---	$	1,845	$	1,845	$	---
			Level 1		Level 2		Level 3		Fair Value
	For the Year Ended 12/31/12		Inputs		Inputs		Inputs		as of 12/31/12		Loss
	Other real estate owned	$	---	$	---	$	2,780	$	2,780	$	146
	Collateral dependent impaired loans	$	---	$	---	$	3,149	$	3,149	$	---

Fair_Value_Of_Financial_Instru1

Fair Value Of Financial Instruments (Tables)	9 Months Ended
	Sep. 30, 2013
Fair Value Of Financial Instruments [Abstract]	'
Summary Of The Carrying Values And Estimated Fair Values Of Financial Instruments	'
			Carrying		Level 1		Level 2		Level 3		Total
			Value		Inputs		Inputs		Inputs		Fair Value
	30-Sep-13
	Financial Assets:
	Cash and cash equivalents	$	11,806	$	11,806	$	--	$	--	$	11,806
	Federal Home Loan Bank stock		18,331		--		18,331		--		18,331
	Loans, net		837,553		--		--		848,428		848,428
	Interest receivable		4,775		4,775		--		--		4,775
	Financial liabilities:
	Deposits (with no stated maturity)	$	497,967	$	--	$	497,967	$	--	$	497,967
	Time deposits		386,630		--		390,085		--		390,085
	Borrowings		364,013		--		366,355		--		366,355
	Interest payable		539		539		--		--		539
			Carrying		Level 1		Level 2		Level 3		Total Fair
			Value		Inputs		Inputs		Inputs		Value
	31-Dec-12
	Financial Assets:
	Cash and cash equivalents	$	14,992	$	14,992	$	--	$	--	$	14,992
	Federal Home Loan Bank stock		18,189		--		18,189		--		18,189
	Loans, net		806,907		--		--		822,675		822,675
	Interest receivable		4,502		4,502		--		--		4,502
	Financial liabilities:
	Deposits (with no stated maturity)	$	425,205	$	--	$	425,205	$	--	$	425,205
	Time deposits		370,560		--		377,427		--		377,427
	Borrowings		371,567		--		377,510		--		377,510
	Interest payable		684		684		--		--		684

Business_Combinations_Narrativ

Business Combinations (Narrative) (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
	item
Fair value estimates subject to change after closing date of transaction, period	'1 year	'	'
Core deposit intangible asset, estimated life	'8 years 6 months	'	'
Branch locations	3	'	'
Goodwill resulting from transaction	$4,935	$4,935	$4,935
Border Trust Company [Member]	'	'	'
Business Acquisition, Cost of Acquired Entity, Cash Paid	'	'	133
Goodwill resulting from transaction	'	'	$1,777

Business_Combinations_Summary_

Business Combinations (Summary Of Consideration Paid, Assets Acquired And The Liabilities Assumed, Recorded At Fair Value) (Details) (USD $)	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair value of liabilities assumed:	'	'	'
Goodwill	$4,935	$4,935	$4,935
Core deposit intangible [Member]	'	'	'
Fair value of identifiable assets acquired:	'	'	'
Fair value of identifiable assets acquired	678	'	747
Border Trust Company [Member]	'	'	'
Fair value of total consideration paid:	'	'	'
Cash consideration paid at closing to Border Trust	'	'	133
Fair value of identifiable assets acquired:	'	'	'
Fair value of identifiable assets acquired	'	'	41,129
Fair value of liabilities assumed:	'	'	'
Fair value of liabilities assumed	'	'	42,773
Fair value of net identifiable assets acquired	'	'	1,644
Goodwill	'	'	1,777
Border Trust Company [Member] | Cash and Cash Equivalents [Member]	'	'	'
Fair value of identifiable assets acquired:	'	'	'
Fair value of identifiable assets acquired	'	'	1,330
Border Trust Company [Member] | Securities [Member]	'	'	'
Fair value of identifiable assets acquired:	'	'	'
Fair value of identifiable assets acquired	'	'	3,537
Border Trust Company [Member] | Federal Home Loan Bank Common stock [Member]	'	'	'
Fair value of identifiable assets acquired:	'	'	'
Fair value of identifiable assets acquired	'	'	770
Border Trust Company [Member] | Loans [Member]	'	'	'
Fair value of identifiable assets acquired:	'	'	'
Fair value of identifiable assets acquired	'	'	33,606
Border Trust Company [Member] | Premises And Equipment [Member]	'	'	'
Fair value of identifiable assets acquired:	'	'	'
Fair value of identifiable assets acquired	'	'	563
Border Trust Company [Member] | Core deposit intangible [Member]	'	'	'
Fair value of identifiable assets acquired:	'	'	'
Fair value of identifiable assets acquired	'	'	783
Border Trust Company [Member] | Other Assets [Member]	'	'	'
Fair value of identifiable assets acquired:	'	'	'
Fair value of identifiable assets acquired	'	'	540
Border Trust Company [Member] | Deposits [Member]	'	'	'
Fair value of liabilities assumed:	'	'	'
Fair value of liabilities assumed	'	'	38,520
Border Trust Company [Member] | Borrowings [Member]	'	'	'
Fair value of liabilities assumed:	'	'	'
Fair value of liabilities assumed	'	'	3,776
Border Trust Company [Member] | Other Liabilities [Member]	'	'	'
Fair value of liabilities assumed:	'	'	'
Fair value of liabilities assumed	'	'	$477

Earnings_Per_Share_Reconciliat

Earnings Per Share (Reconciliation Of Basic And Diluted Earnings Per Share) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, except Share data, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Earnings Per Share [Abstract]	'	'	'	'
Net income	$3,533	$3,368	$9,919	$9,636
Weighted average common shares outstanding	'	'	'	'
Basic	3,936,129	3,912,237	3,929,859	3,894,653
Effect of dilutive employee stock options	23,808	20,965	19,371	19,787
Diluted	3,959,937	3,933,202	3,949,230	3,914,440
Anti-dilutive options excluded from earnings per share calculation	40,210	25,500	48,636	30,500
Per Common Share Data:	'	'	'	'
Basic earnings per share	$0.90	$0.86	$2.52	$2.47
Diluted earnings per share	$0.89	$0.86	$2.51	$2.46

Securities_Available_For_Sale_1

Securities Available For Sale (Narrative) (Details) (USD $)

3 Months Ended

9 Months Ended

9 Months Ended

12 Months Ended

In Thousands, unless otherwise specified

Sep. 30, 2013

Sep. 30, 2012

Sep. 30, 2013

Sep. 30, 2012

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

security

security

Obligations Of States And Political Subdivisions Thereof [Member]

Obligations Of States And Political Subdivisions Thereof [Member]

Private Label Mortgage-Backed Securities [Member]

Private Label Mortgage-Backed Securities [Member]

US Government Agency [Member]

US Government Agency [Member]

US Government-Sponsored Enterprises [Member]

US Government-Sponsored Enterprises [Member]

Schedule of Available for sale Securities [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

Private-label MBS (debt securities), amount held

14

'

14

'

'

'

'

'

'

'

'

'

'

Securities recognized as credit losses in excess of the unrealized losses in accumulated OCI, creating an unrealized gain

12

'

12

'

'

'

'

'

'

'

'

'

'

Total OTTI losses included in accumulated OCI, securities held

2

'

2

'

'

'

'

'

'

'

'

'

'

Other than temporary impairment losses

$73

$173

$241

$1,007

'

'

'

'

'

'

'

'

'

Unrealized losses resulting from factors other than credit

'

'

53

'

'

'

'

'

'

'

'

'

'

Net OTTI losses recognized in earnings

73

101

188

781

'

'

'

'

'

'

'

'

'

Amortized cost included OTTI losses

'

'

2,937

'

'

'

'

'

'

'

'

'

'

Unrealized gain, net of tax

'

'

'

'

'

'

'

539

144

'

'

'

'

OTTI losses included in accumulated OCI amount

21

'

21

'

'

'

'

'

'

'

'

'

'

OTTI recognized in pre-tax earnings amount, net of tax

518

'

518

'

144

'

'

241

518

'

'

'

'

Unrealized losses on securities

$13,948

'

$13,948

'

$2,333

$6,917

$532

$70

$521

$1,323

$216

$5,638

$1,064

Securities_Available_For_Sale_2

Securities Available For Sale (Summary Of Securities Available For Sale) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Schedule of Available for sale Securities [Line Items]	'	'
Available for Sale, Amortized Cost	$467,584	$405,769
Available for Sale, Gross Unrealized Gains	8,720	14,604
Available for Sale, Gross Unrealized Losses	13,948	2,333
Available for Sale, Estimated Fair Value	462,356	418,040
US Government-Sponsored Enterprises [Member]	'	'
Schedule of Available for sale Securities [Line Items]	'	'
Available for Sale, Amortized Cost	278,954	238,974
Available for Sale, Gross Unrealized Gains	5,424	7,913
Available for Sale, Gross Unrealized Losses	5,638	1,064
Available for Sale, Estimated Fair Value	278,740	245,823
US Government Agency [Member]	'	'
Schedule of Available for sale Securities [Line Items]	'	'
Available for Sale, Amortized Cost	86,906	82,397
Available for Sale, Gross Unrealized Gains	1,227	2,080
Available for Sale, Gross Unrealized Losses	1,323	216
Available for Sale, Estimated Fair Value	86,810	84,261
Private Label Mortgage-Backed Securities [Member]	'	'
Schedule of Available for sale Securities [Line Items]	'	'
Available for Sale, Amortized Cost	5,918	8,063
Available for Sale, Gross Unrealized Gains	854	571
Available for Sale, Gross Unrealized Losses	70	521
Available for Sale, Estimated Fair Value	6,702	8,113
Obligations Of States And Political Subdivisions Thereof [Member]	'	'
Schedule of Available for sale Securities [Line Items]	'	'
Available for Sale, Amortized Cost	95,806	76,335
Available for Sale, Gross Unrealized Gains	1,215	4,040
Available for Sale, Gross Unrealized Losses	6,917	532
Available for Sale, Estimated Fair Value	$90,104	$79,843

Securities_Available_For_Sale_3

Securities Available For Sale (Schedule Of Maturities Distribution Of The Amortized Cost And Estimated Fair Value Of Securities Available For Sale) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Securities Available For Sale [Abstract]	'	'
Amortized Cost, Due after one year through five years	$8,055	'
Amortized Cost, Due after five years through ten years	20,382	'
Amortized Cost, Due after ten years	439,147	'
Securities Available for Sale, Amortized Cost	467,584	405,769
Estimated Fair Value, Due after one year through five years	8,262	'
Estimated Fair Value, Due after five years through ten years	21,028	'
Estimated Fair Value, Due after ten years	433,066	'
Securities Available for Sale, Estimated Fair Value	$462,356	$418,040

Securities_Available_For_Sale_4

Securities Available For Sale (Schedule Of OTTI Related To Historical Estimated Credit Losses On Debt Securities And Changes In Estimated Credit Losses Recognized In Pre-Tax Earnings) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Securities Available For Sale [Abstract]	'	'	'	'
Estimated credit losses as of beginning of period	$4,555	$4,958	$5,131	$4,697
Additions for credit losses for securities on which OTTI has been previously recognized	73	53	188	675
Additions for credit losses for securities on which OTTI has not been previously recognized	'	48	'	106
Reductions for securities paid off during the period	'	'	691	419
Estimated credit losses as of ending of period	$4,628	$5,059	$4,628	$5,059

Securities_Available_For_Sale_5

Securities Available For Sale (Schedule Of Fair Value Of Securities With Continuous Unrealized Losses) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified	item	item
Schedule of Available for sale Securities [Line Items]	'	'
Securities with continuous unrealized losses, Less than 12 months, Estimated Fair Value	$190,629	$82,548
Securities with continuous unrealized losses, Less than 12 months, Number of Investments	315	106
Securities with continuous unrealized losses, Less than 12 months, Unrealized Losses	11,051	1,589
Securities with continuous unrealized losses, 12 months or longer, Estimated Fair Value	39,435	4,813
Securities with continuous unrealized losses, 12 months or longer, Number of Investments	62	28
Securities with continuous unrealized losses, 12 months or longer, Unrealized Losses	2,897	744
Securities with continuous unrealized losses, Estimated Fair Value	230,064	87,361
Securities with continuous unrealized losses, Number of Investments	377	134
Securities with continuous unrealized losses, Unrealized Losses	13,948	2,333
US Government-Sponsored Enterprises [Member]	'	'
Schedule of Available for sale Securities [Line Items]	'	'
Securities with continuous unrealized losses, Less than 12 months, Estimated Fair Value	92,101	56,008
Securities with continuous unrealized losses, Less than 12 months, Number of Investments	122	55
Securities with continuous unrealized losses, Less than 12 months, Unrealized Losses	3,903	1,064
Securities with continuous unrealized losses, 12 months or longer, Estimated Fair Value	27,171	'
Securities with continuous unrealized losses, 12 months or longer, Number of Investments	28	'
Securities with continuous unrealized losses, 12 months or longer, Unrealized Losses	1,735	'
Securities with continuous unrealized losses, Estimated Fair Value	119,272	56,008
Securities with continuous unrealized losses, Number of Investments	150	55
Securities with continuous unrealized losses, Unrealized Losses	5,638	1,064
US Government Agency [Member]	'	'
Schedule of Available for sale Securities [Line Items]	'	'
Securities with continuous unrealized losses, Less than 12 months, Estimated Fair Value	34,079	15,281
Securities with continuous unrealized losses, Less than 12 months, Number of Investments	41	18
Securities with continuous unrealized losses, Less than 12 months, Unrealized Losses	995	216
Securities with continuous unrealized losses, 12 months or longer, Estimated Fair Value	8,081	56
Securities with continuous unrealized losses, 12 months or longer, Number of Investments	11	2
Securities with continuous unrealized losses, 12 months or longer, Unrealized Losses	328	'
Securities with continuous unrealized losses, Estimated Fair Value	42,160	15,337
Securities with continuous unrealized losses, Number of Investments	52	20
Securities with continuous unrealized losses, Unrealized Losses	1,323	216
Private Label Mortgage-Backed Securities [Member]	'	'
Schedule of Available for sale Securities [Line Items]	'	'
Securities with continuous unrealized losses, Less than 12 months, Estimated Fair Value	664	783
Securities with continuous unrealized losses, Less than 12 months, Number of Investments	8	6
Securities with continuous unrealized losses, Less than 12 months, Unrealized Losses	14	48
Securities with continuous unrealized losses, 12 months or longer, Estimated Fair Value	901	2,196
Securities with continuous unrealized losses, 12 months or longer, Number of Investments	8	14
Securities with continuous unrealized losses, 12 months or longer, Unrealized Losses	56	473
Securities with continuous unrealized losses, Estimated Fair Value	1,565	2,979
Securities with continuous unrealized losses, Number of Investments	16	20
Securities with continuous unrealized losses, Unrealized Losses	70	521
Obligations Of States And Political Subdivisions Thereof [Member]	'	'
Schedule of Available for sale Securities [Line Items]	'	'
Securities with continuous unrealized losses, Less than 12 months, Estimated Fair Value	63,785	10,476
Securities with continuous unrealized losses, Less than 12 months, Number of Investments	144	27
Securities with continuous unrealized losses, Less than 12 months, Unrealized Losses	6,139	261
Securities with continuous unrealized losses, 12 months or longer, Estimated Fair Value	3,282	2,561
Securities with continuous unrealized losses, 12 months or longer, Number of Investments	15	12
Securities with continuous unrealized losses, 12 months or longer, Unrealized Losses	778	271
Securities with continuous unrealized losses, Estimated Fair Value	67,067	13,037
Securities with continuous unrealized losses, Number of Investments	159	39
Securities with continuous unrealized losses, Unrealized Losses	$6,917	$532

Securities_Available_For_Sale_6

Securities Available For Sale (Schedule Of Realized Gains And Losses And Other-Than-Temporary Impairment Losses On Securities) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Securities Available For Sale [Abstract]	'	'	'	'
Proceeds from Sale of Securities Available for Sale	$3,088	$10,431	$12,717	$34,664
Realized Gains	138	614	667	1,857
Realized Losses	'	17	8	23
Other than Temporary Impairment Losses	73	101	188	781
Securities Gains and Losses, Net	$65	$496	$471	$1,053

Loans_And_Allowance_For_Loan_L2

Loans And Allowance For Loan Losses (Narrative) (Details) (USD $)

9 Months Ended

9 Months Ended

In Thousands, unless otherwise specified

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Sep. 30, 2013

Sep. 30, 2013

Sep. 30, 2013

Sep. 30, 2013

Sep. 30, 2013

Sep. 30, 2013

Dec. 31, 2012

Sep. 30, 2013

Dec. 31, 2012

Dec. 31, 2012

Sep. 30, 2012

item

item

Commercial Real Estate Mortgages [Member]

Maximum [Member]

Maximum [Member]

Maximum [Member]

Minimum [Member]

Minimum [Member]

Real Estate Secured Loans [Member]

Real Estate Secured Loans [Member]

Commercial And Industrial [Member]

Commercial And Industrial [Member]

Lodging Industry [Member]

Lodging Industry [Member]

loan

loan

Commercial Real Estate Mortgages [Member]

Residential Real Estate Mortgages [Member]

Commercial Real Estate Mortgages [Member]

Residential Real Estate Mortgages [Member]

loan

loan

loan

loan

Loans And Allowance For Loan Losses [Line Items]

'

'

'

'

'

'

'

'

'

'

'

'

'

'

Period of fixed rate interest before transition to variable rate

'

'

'5 years

'

'

'

'

'

'

'

'

'

'

'

Loan returned to accrual status, performance required, months

'6 months

'

'

'

'

'

'

'

'

'

'

'

'

'

Number of TDRs past due and classified as non-performing

6

3

'

'

'

'

'

'

'

'

'

'

'

'

Number of loans, classified as TDRs, to relationships

'

'

'

'

'

'

'

'

7

4

4

3

'

'

Modified Troubled Debt Restructurings Resulting In Default

$212

'

'

'

'

'

'

'

'

'

'

'

'

'

Number of relationships to loans classified as troubled debt restructurings

9

4

'

'

'

'

'

'

'

'

'

'

'

'

Number of years for which principally collateralized loans are amortized

'

'

'

'

'20 years

'30 years

'15 years

'10 years

'

'

'

'

'

'

Percentage of appraised value of residential real estate loans

'

'

'

80.00%

'

'

'

'

'

'

'

'

'

'

Loans

449,484

430,908

'

'

'

'

'

'

'

'

'

'

105,699

109,552

Loans to relationships classified as TDRs, Total

'

'

'

'

'

'

'

'

1,329

934

'

'

'

'

TDRs past due and classified as non-performing, total amount

'

'

'

'

'

'

'

'

$348

$114

'

'

'

'

Loans_And_Allowance_For_Loan_L3

Loans And Allowance For Loan Losses (Summary Of Composition Of Loan Portfolio) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Net deferred loan costs and fees	($276)	($555)
Total Loans	845,933	815,004
Allowance for loan losses	-8,380	-8,097
Loans, net of allowance for loan losses	837,553	806,907
Commercial Real Estate Mortgages [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans and Leases Receivable, Gross	329,973	324,493
Commercial And Industrial [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans and Leases Receivable, Gross	75,104	59,373
Commercial Construction And Land Development [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans and Leases Receivable, Gross	16,624	22,120
Agricultural And Other Loans To Farmers [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans and Leases Receivable, Gross	27,783	24,922
Commercial Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans and Leases Receivable, Gross	449,484	430,908
Residential Real Estate Mortgages [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans and Leases Receivable, Gross	316,395	297,103
Home Equity Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans and Leases Receivable, Gross	49,588	53,303
Other Consumer Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans and Leases Receivable, Gross	15,479	19,001
Consumer Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans and Leases Receivable, Gross	381,462	369,407
Tax Exempt Loans [Member]	'	'
Accounts, Notes, Loans and Financing Receivable [Line Items]	'	'
Loans and Leases Receivable, Gross	$15,263	$15,244

Loans_And_Allowance_For_Loan_L4

Loans And Allowance For Loan Losses (Summary Of Non Performing Loans) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total non-accrual loans	$7,771	$9,632
Accruing loans contractually past due 90 days or more	2	235
Non-Performing Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total commercial loans	3,782	5,729
Total consumer loans	3,989	3,903
Total non-accrual loans	7,771	9,632
Accruing loans contractually past due 90 days or more	2	235
Total non-performing loans	7,773	9,867
Allowance for loan losses to non-performing loans	107.80%	82.10%
Non-performing loans to total loans	0.92%	1.21%
Allowance to total loans	0.99%	0.99%
Commercial Real Estate Mortgages [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total non-accrual loans	1,317	1,888
Accruing loans contractually past due 90 days or more	'	'
Commercial Real Estate Mortgages [Member] | Non-Performing Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total commercial loans	1,317	1,888
Commercial And Industrial [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total non-accrual loans	553	818
Accruing loans contractually past due 90 days or more	'	216
Commercial And Industrial [Member] | Non-Performing Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total commercial loans	553	818
Commercial Construction And Land Development [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total non-accrual loans	1,845	2,359
Accruing loans contractually past due 90 days or more	'	'
Commercial Construction And Land Development [Member] | Non-Performing Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total commercial loans	1,845	2,359
Agriculture And Other Loans To Farmers [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total non-accrual loans	67	664
Accruing loans contractually past due 90 days or more	'	'
Agriculture And Other Loans To Farmers [Member] | Non-Performing Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total commercial loans	67	664
Residential Real Estate Mortgages [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total non-accrual loans	3,072	3,017
Accruing loans contractually past due 90 days or more	'	'
Residential Real Estate Mortgages [Member] | Non-Performing Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total consumer loans	3,072	3,017
Home Equity Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total non-accrual loans	863	814
Accruing loans contractually past due 90 days or more	2	'
Home Equity Loans [Member] | Non-Performing Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total consumer loans	863	814
Consumer Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total non-accrual loans	54	72
Accruing loans contractually past due 90 days or more	'	19
Consumer Loans [Member] | Non-Performing Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Total consumer loans	$54	$72

Loans_And_Allowance_For_Loan_L5

Loans And Allowance For Loan Losses (Summary Of Troubled Debt Restructures) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
	loan	loan	loan	loan
Financing Receivable, Modifications [Line Items]	'	'	'	'
Number of Loans	1	0	4	3
Pre-Modification Outstanding Recorded Investment	$166	'	$246	$123
Post-Modification Outstanding Recorded Investment	166	'	247	123
Commercial Real Estate Mortgages [Member]	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Number of Loans	0	'	1	'
Pre-Modification Outstanding Recorded Investment	'	'	50	'
Post-Modification Outstanding Recorded Investment	'	'	47	'
Commercial And Industrial [Member]	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Number of Loans	'	0	'	2
Pre-Modification Outstanding Recorded Investment	'	'	'	67
Post-Modification Outstanding Recorded Investment	'	'	'	67
Commercial Loans [Member]	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Number of Loans	0	0	1	2
Pre-Modification Outstanding Recorded Investment	'	'	50	67
Post-Modification Outstanding Recorded Investment	'	'	47	67
Residential Real Estate Mortgages [Member]	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Number of Loans	1	0	1	1
Pre-Modification Outstanding Recorded Investment	166	'	166	56
Post-Modification Outstanding Recorded Investment	166	'	166	56
Home Equity Loans [Member]	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Number of Loans	0	0	1	0
Pre-Modification Outstanding Recorded Investment	'	'	16	'
Post-Modification Outstanding Recorded Investment	'	'	21	'
Other Consumer Loans [Member]	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Number of Loans	0	0	1	0
Pre-Modification Outstanding Recorded Investment	'	'	14	'
Post-Modification Outstanding Recorded Investment	'	'	13	'
Consumer Loans [Member]	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Number of Loans	1	0	3	1
Pre-Modification Outstanding Recorded Investment	166	'	196	56
Post-Modification Outstanding Recorded Investment	166	'	200	56
Extended maturity and adjusted interest rate [Member]	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Post-Modification Outstanding Recorded Investment	'	'	81	67
Temporary payment amount adjustment [Member]	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Post-Modification Outstanding Recorded Investment	'	'	'	56
Court ordered concession [Member]	'	'	'	'
Financing Receivable, Modifications [Line Items]	'	'	'	'
Post-Modification Outstanding Recorded Investment	$166	'	$166	'

Loans_And_Allowance_For_Loan_L6

Loans And Allowance For Loan Losses (Schedule Of Past Due Loans) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	$4,654	$3,199
60-89 Days Past Due	2,117	1,177
90 Days or Greater	4,815	7,182
Total Past Due	11,586	11,558
Current	834,623	804,001
Total loans	846,209	815,559
Non-Accrual	7,771	9,632
Greater than 90 Days Past Due and Accruing	2	235
Commercial Real Estate Mortgages [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	2,713	228
60-89 Days Past Due	667	238
90 Days or Greater	714	1,041
Total Past Due	4,094	1,507
Current	325,879	322,986
Total loans	329,973	324,493
Non-Accrual	1,317	1,888
Greater than 90 Days Past Due and Accruing	'	'
Commercial And Industrial [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	591	22
60-89 Days Past Due	31	61
90 Days or Greater	360	990
Total Past Due	982	1,073
Current	74,122	58,300
Total loans	75,104	59,373
Non-Accrual	553	818
Greater than 90 Days Past Due and Accruing	'	216
Commercial Construction And Land Development [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
60-89 Days Past Due	73	'
90 Days or Greater	1,845	2,359
Total Past Due	1,918	2,359
Current	14,706	19,761
Total loans	16,624	22,120
Non-Accrual	1,845	2,359
Greater than 90 Days Past Due and Accruing	'	'
Agriculture And Other Loans To Farmers [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	133	203
60-89 Days Past Due	65	12
90 Days or Greater	'	490
Total Past Due	198	705
Current	27,585	24,217
Total loans	27,783	24,922
Non-Accrual	67	664
Greater than 90 Days Past Due and Accruing	'	'
Residential Real Estate Mortgages [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	995	2,452
60-89 Days Past Due	1,270	769
90 Days or Greater	1,498	1,951
Total Past Due	3,763	5,172
Current	312,632	291,931
Total loans	316,395	297,103
Non-Accrual	3,072	3,017
Greater than 90 Days Past Due and Accruing	'	'
Home Equity Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	127	219
90 Days or Greater	354	274
Total Past Due	481	493
Current	49,107	52,810
Total loans	49,588	53,303
Non-Accrual	863	814
Greater than 90 Days Past Due and Accruing	2	'
Consumer Loans [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
30-59 Days Past Due	95	75
60-89 Days Past Due	11	97
90 Days or Greater	44	77
Total Past Due	150	249
Current	15,329	18,752
Total loans	15,479	19,001
Non-Accrual	54	72
Greater than 90 Days Past Due and Accruing	'	19
Tax Exempt [Member]	'	'
Financing Receivable, Recorded Investment, Past Due [Line Items]	'	'
Current	15,263	15,244
Total loans	15,263	15,244
Greater than 90 Days Past Due and Accruing	'	'

Loans_And_Allowance_For_Loan_L7

Loans And Allowance For Loan Losses (Schedule Of Impaired Loans) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012	Dec. 31, 2012
Financing Receivable, Impaired [Line Items]	'	'	'	'	'
Impaired loans, with no related allowance, Recorded Investment	$3,176	'	$3,176	'	$4,244
Impaired loans, with no related allowance, Unpaid Principal Balance	3,288	'	3,288	'	4,863
Impaired loans, with related allowance, Recorded Investment	1,845	'	1,845	'	2,359
Impaired loans, with related allowance, Unpaid Principal Balance	3,770	'	3,770	'	4,329
Impaired loans, Related Allowance	20	'	20	'	120
Impaired Financing Receivable, Recorded Investment	5,021	'	5,021	'	6,603
Impaired Financing Receivable, Unpaid Principal Balance	7,058	'	7,058	'	9,192
Impaired loans, with no related allowance, Average Recorded Investment	3,647	7,579	3,892	7,847	'
Impaired loans, with no related allowance, Interest Recorded	19	54	55	105	'
Impaired loans, with related allowance, Average Recorded Investment	1,965	693	2,075	804	'
Impaired loans, with related allowance, Interest Recorded	'	'	'	'	'
Impaired loans, Average Recorded Investment, Total	5,612	8,272	5,967	8,651	'
Impaired loans, Interest Recorded, Total	19	54	55	105	'
Commercial Real Estate Mortgages [Member]	'	'	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'	'	'
Impaired loans, with no related allowance, Recorded Investment	2,080	'	2,080	'	2,662
Impaired loans, with no related allowance, Unpaid Principal Balance	2,159	'	2,159	'	3,072
Impaired loans, with no related allowance, Average Recorded Investment	2,441	3,814	2,465	3,589	'
Impaired loans, with no related allowance, Interest Recorded	17	47	49	96	'
Impaired loans, with related allowance, Interest Recorded	'	'	'	'	'
Commercial And Industrial [Member]	'	'	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'	'	'
Impaired loans, with no related allowance, Recorded Investment	571	'	571	'	841
Impaired loans, with no related allowance, Unpaid Principal Balance	571	'	571	'	966
Impaired loans, with no related allowance, Average Recorded Investment	596	603	703	702	'
Impaired loans, with no related allowance, Interest Recorded	2	6	4	6	'
Impaired loans, with related allowance, Average Recorded Investment	'	100	'	100	'
Impaired loans, with related allowance, Interest Recorded	'	'	'	'	'
Commercial Construction And Land Development [Member]	'	'	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'	'	'
Impaired loans, with related allowance, Recorded Investment	1,845	'	1,845	'	2,359
Impaired loans, with related allowance, Unpaid Principal Balance	3,770	'	3,770	'	4,329
Impaired loans, Related Allowance	20	'	20	'	120
Impaired loans, with no related allowance, Average Recorded Investment	'	2,424	'	2,813	'
Impaired loans, with no related allowance, Interest Recorded	'	'	'	'	'
Impaired loans, with related allowance, Average Recorded Investment	1,965	593	2,075	704	'
Impaired loans, with related allowance, Interest Recorded	'	'	'	'	'
Agriculture And Other Loans To Farmers [Member]	'	'	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'	'	'
Impaired loans, with no related allowance, Recorded Investment	67	'	67	'	664
Impaired loans, with no related allowance, Unpaid Principal Balance	67	'	67	'	748
Impaired loans, with no related allowance, Average Recorded Investment	119	603	340	605	'
Impaired loans, with no related allowance, Interest Recorded	'	'	'	'	'
Impaired loans, with related allowance, Average Recorded Investment	'	'	'	'	'
Impaired loans, with related allowance, Interest Recorded	'	'	'	'	'
Residential Real Estate Loans [Member]	'	'	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'	'	'
Impaired loans, with no related allowance, Recorded Investment	424	'	424	'	77
Impaired loans, with no related allowance, Unpaid Principal Balance	454	'	454	'	77
Impaired loans, with no related allowance, Average Recorded Investment	457	135	350	138	'
Impaired loans, with no related allowance, Interest Recorded	'	1	'	3	'
Impaired loans, with related allowance, Interest Recorded	'	'	'	'	'
Home Equity Loans [Member]	'	'	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'	'	'
Impaired loans, with no related allowance, Recorded Investment	21	'	21	'	'
Impaired loans, with no related allowance, Unpaid Principal Balance	21	'	21	'	'
Impaired loans, with no related allowance, Average Recorded Investment	21	'	20	'	'
Impaired loans, with no related allowance, Interest Recorded	'	'	1	'	'
Impaired loans, with related allowance, Interest Recorded	'	'	'	'	'
Other Consumer Loans [Member]	'	'	'	'	'
Financing Receivable, Impaired [Line Items]	'	'	'	'	'
Impaired loans, with no related allowance, Recorded Investment	13	'	13	'	'
Impaired loans, with no related allowance, Unpaid Principal Balance	16	'	16	'	'
Impaired loans, with no related allowance, Average Recorded Investment	13	'	14	'	'
Impaired loans, with no related allowance, Interest Recorded	'	'	1	'	'
Impaired loans, with related allowance, Interest Recorded	'	'	'	'	'

Loans_And_Allowance_For_Loan_L8

Loans And Allowance For Loan Losses (Schedule Of Loans With Credit Quality Indicators) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	$449,484	$430,908
Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	402,662	381,652
Other Assets Especially Mentioned [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	32,866	33,168
Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	13,956	16,088
Commercial Real Estate Mortgages [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	329,973	324,493
Commercial Real Estate Mortgages [Member] | Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	303,067	293,505
Commercial Real Estate Mortgages [Member] | Other Assets Especially Mentioned [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	19,501	21,522
Commercial Real Estate Mortgages [Member] | Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	7,405	9,466
Commercial And Industrial [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	75,104	59,373
Commercial And Industrial [Member] | Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	59,395	46,872
Commercial And Industrial [Member] | Other Assets Especially Mentioned [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	12,713	9,112
Commercial And Industrial [Member] | Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	2,996	3,389
Commercial Construction And Land Development [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	16,624	22,120
Commercial Construction And Land Development [Member] | Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	12,984	17,469
Commercial Construction And Land Development [Member] | Other Assets Especially Mentioned [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	434	2,292
Commercial Construction And Land Development [Member] | Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	3,206	2,359
Agriculture And Other Loans To Farmers [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	27,783	24,922
Agriculture And Other Loans To Farmers [Member] | Pass [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	27,216	23,806
Agriculture And Other Loans To Farmers [Member] | Other Assets Especially Mentioned [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	218	242
Agriculture And Other Loans To Farmers [Member] | Substandard [Member]	'	'
Financing Receivable, Recorded Investment [Line Items]	'	'
Commercial loan	$349	$874

Loans_And_Allowance_For_Loan_L9

Loans And Allowance For Loan Losses (Schedule Of Allowance For Loan Losses By Portfolio Segment) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning Balance	$8,167	$8,354	$8,097	$8,221
Charged off	-107	-753	-839	-1,611
Recoveries	150	25	194	141
Provision	170	427	928	1,302
Ending Balance	8,380	8,053	8,380	8,053
Amount for loans individually evaluated for impairment	20	'	20	'
Amount for loans collectively evaluated for impairment	8,360	'	8,360	'
Loans individually evaluated for impairment	3,782	'	3,782	'
Loans collectively evaluated for impairment	842,427	'	842,427	'
Commercial Real Estate Mortgages [Member]	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning Balance	4,435	4,044	4,320	3,900
Charged off	-55	-102	-139	-252
Recoveries	102	1	105	9
Provision	223	100	419	386
Ending Balance	4,705	4,043	4,705	4,043
Amount for loans collectively evaluated for impairment	4,705	'	4,705	'
Loans individually evaluated for impairment	1,317	'	1,317	'
Loans collectively evaluated for impairment	328,656	'	328,656	'
Commercial And Industrial [Member]	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning Balance	1,062	1,236	1,026	1,321
Charged off	-8	-2	-186	-42
Recoveries	12	1	22	9
Provision	146	118	350	65
Ending Balance	1,212	1,353	1,212	1,353
Amount for loans collectively evaluated for impairment	1,212	'	1,212	'
Loans individually evaluated for impairment	553	'	553	'
Loans collectively evaluated for impairment	74,551	'	74,551	'
Commercial Construction And Land Development [Member]	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning Balance	355	533	515	594
Charged off	'	-300	'	-300
Provision	19	187	-141	126
Ending Balance	374	420	374	420
Amount for loans individually evaluated for impairment	20	'	20	'
Amount for loans collectively evaluated for impairment	354	'	354	'
Loans individually evaluated for impairment	1,845	'	1,845	'
Loans collectively evaluated for impairment	14,779	'	14,779	'
Agriculture And Other Loans To Farmers [Member]	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning Balance	323	323	303	332
Charged off	'	-6	-81	-148
Recoveries	24	1	25	81
Provision	-5	-5	95	48
Ending Balance	342	313	342	313
Amount for loans collectively evaluated for impairment	342	'	342	'
Loans individually evaluated for impairment	67	'	67	'
Loans collectively evaluated for impairment	27,716	'	27,716	'
Residential Real Estate Mortgages [Member]	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning Balance	1,421	1,466	1,330	1,436
Charged off	-32	-300	-319	-514
Recoveries	5	14	6	14
Provision	-169	119	208	363
Ending Balance	1,225	1,299	1,225	1,299
Amount for loans collectively evaluated for impairment	1,225	'	1,225	'
Loans collectively evaluated for impairment	316,395	'	316,395	'
Consumer Loans [Member]	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning Balance	147	293	207	286
Charged off	-12	-43	-80	-263
Recoveries	7	8	17	28
Provision	3	4	1	211
Ending Balance	145	262	145	262
Amount for loans collectively evaluated for impairment	145	'	145	'
Loans collectively evaluated for impairment	15,479	'	15,479	'
Home Equity Loans [Member]	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning Balance	270	344	255	266
Charged off	'	'	-34	-92
Recoveries	'	'	19	'
Provision	-57	-36	-27	134
Ending Balance	213	308	213	308
Amount for loans collectively evaluated for impairment	213	'	213	'
Loans collectively evaluated for impairment	49,588	'	49,588	'
Tax Exempt [Member]	'	'	'	'
Financing Receivable, Allowance for Credit Losses [Line Items]	'	'	'	'
Beginning Balance	154	115	141	86
Provision	10	-60	23	-31
Ending Balance	164	55	164	55
Amount for loans collectively evaluated for impairment	164	'	164	'
Loans collectively evaluated for impairment	$15,263	'	$15,263	'

Reclassifications_Out_Of_Accum2

Reclassifications Out Of Accumulated Other Comprehensive Income (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Reclassification Out Of Accumulated Other Comprehensive Income [Line Items]	'	'	'	'
Net gain on sales of investments	$138	$597	$659	$1,834
Provision for income taxes	1,356	1,358	3,906	3,894
Net income	3,533	3,368	9,919	9,636
Salaries and employee benefits	4,025	3,670	11,328	10,161
Reclassification Out Of Accumulated Other Comprehensive Income [Member]	'	'	'	'
Reclassification Out Of Accumulated Other Comprehensive Income [Line Items]	'	'	'	'
Net income	'	'	354	'
Reclassification of defined benefit plan, before tax	'	'	-122	'
Reclassification Out Of Accumulated Other Comprehensive Income [Member] | Accumulated Net Unrealized Investment Gain (Loss) [Member]	'	'	'	'
Reclassification Out Of Accumulated Other Comprehensive Income [Line Items]	'	'	'	'
Net gain on sales of investments	'	'	659	'
Provision for income taxes	'	'	-224	'
Net income	'	'	435	'
Reclassification Out Of Accumulated Other Comprehensive Income [Member] | Accumulated Defined Benefit Plans Adjustment [Member]	'	'	'	'
Reclassification Out Of Accumulated Other Comprehensive Income [Line Items]	'	'	'	'
Provision for income taxes	'	'	-41	'
Net income	'	'	-81	'
Reclassification Out Of Accumulated Other Comprehensive Income [Member] | Net Amortization Prior Service Costs And Actuarial Gain/Loss For Supplemental Executive Retirement Plan [Member]	'	'	'	'
Reclassification Out Of Accumulated Other Comprehensive Income [Line Items]	'	'	'	'
Salaries and employee benefits	'	'	-165	'
Reclassification Out Of Accumulated Other Comprehensive Income [Member] | Amortization Of Actuarial Gain/Loss For Supplemental Executive Retirement Plan [Member]	'	'	'	'
Reclassification Out Of Accumulated Other Comprehensive Income [Line Items]	'	'	'	'
Salaries and employee benefits	'	'	$43	'

Retirement_Benefit_Plans_Summa

Retirement Benefit Plans (Summary Of Net Periodic Benefit Costs) (Details) (USD $)	3 Months Ended		9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Retirement Benefit Plans [Abstract]	'	'	'	'
Service cost	$14	$84	$196	$130
Interest cost	30	63	90	98
Net amortization of prior service cost and actuarial (gain) loss	'	-101	-165	-99
Actuarial loss on supplemental executive retirement plan, net of tax	13	222	43	222
Net periodic benefit cost	57	268	164	351
Recognized expense for the foregoing plans	'	'	224	'
Expected contributions to forgoing plans	206	'	206	'
Contributions to plans	'	'	$155	'

Commitments_And_Contingent_Lia2

Commitments And Contingent Liabilities (Schedule Of Contractual Amounts Of Commitments And Contingent Liabilities) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2013	Dec. 31, 2012	Sep. 30, 2013
In Thousands, unless otherwise specified	Commitments To Originate Loans [Member]	Commitments To Originate Loans [Member]	Unused Lines Of Credit [Member]	Unused Lines Of Credit [Member]	Un-Advanced Portions Of Construction Loans [Member]	Un-Advanced Portions Of Construction Loans [Member]	Standby Letters Of Credit [Member]	Standby Letters Of Credit [Member]	Maximum [Member]
Long-term Purchase Commitment [Line Items]	'	'	'	'	'	'	'	'	'
Contractual amount of commitment and contingent liability	$26,058	$20,843	$95,946	$106,773	$16,818	$22,047	$378	$307	'
Standby letters of credit terms, in years	'	'	'	'	'	'	'	'	'5 years

Goodwill_And_Other_Intangible_1

Goodwill And Other Intangible Assets (Details) (USD $)	9 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012
Schedule Of Goodwill And Other Intangible Assets [Line Items]	'	'	'
Goodwill	$4,935	$4,935	$4,935
Core Deposit Intangible Asset, Estimated Life	'8 years 6 months	'	'
Expected amortization for 2013	92	'	'
Expected amortization for 2014	92	'	'
Border Trust Company [Member]	'	'	'
Schedule Of Goodwill And Other Intangible Assets [Line Items]	'	'	'
Goodwill	'	'	1,777
Acquired Finite-lived Intangible Asset, Amount	'	'	41,129
Core deposit intangible [Member]	'	'	'
Schedule Of Goodwill And Other Intangible Assets [Line Items]	'	'	'
Acquired Finite-lived Intangible Asset, Amount	678	'	747
Core deposit intangible [Member] | Border Trust Company [Member]	'	'	'
Schedule Of Goodwill And Other Intangible Assets [Line Items]	'	'	'
Acquired Finite-lived Intangible Asset, Amount	'	'	$783

Fair_Value_Measurements_Financ

Fair Value Measurements (Financial Assets And Financial Liabilities Measured At Fair Value On A Recurring Basis) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
US Government-Sponsored Enterprises [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets, Fair Value Disclosure, Recurring	$278,740	$245,823
US Government-Sponsored Enterprises [Member] | Level 2 Inputs [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets, Fair Value Disclosure, Recurring	278,740	245,823
US Government Agency [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets, Fair Value Disclosure, Recurring	86,810	84,261
US Government Agency [Member] | Level 2 Inputs [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets, Fair Value Disclosure, Recurring	86,810	84,261
Private Label Mortgage-Backed Securities [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets, Fair Value Disclosure, Recurring	6,702	8,113
Private Label Mortgage-Backed Securities [Member] | Level 2 Inputs [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets, Fair Value Disclosure, Recurring	6,702	8,113
Obligations Of States And Political Subdivisions Thereof [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets, Fair Value Disclosure, Recurring	90,104	79,843
Obligations Of States And Political Subdivisions Thereof [Member] | Level 2 Inputs [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Assets, Fair Value Disclosure, Recurring	$90,104	$79,843

Fair_Value_Measurements_Financ1

Fair Value Measurements (Financial Assets And Financial Liabilities Measured At Fair Value On A Non-Recurring Basis) (Details) (USD $)	9 Months Ended	12 Months Ended
In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Impaired loans with a carrying value	$5,021	$6,603
Impaired loans, allowance	20	120
Other Real Estate Owned [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Financial assets and liabilities, fair value	1,782	2,780
Loss	200	146
Other Real Estate Owned [Member] | Level 1 Inputs [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Financial assets and liabilities, fair value	'	'
Other Real Estate Owned [Member] | Level 2 Inputs [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Financial assets and liabilities, fair value	'	'
Other Real Estate Owned [Member] | Level 3 Inputs [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Financial assets and liabilities, fair value	1,782	2,780
Collateral Dependent Impaired Loans [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Financial assets and liabilities, fair value	1,845	3,149
Impaired loans with a carrying value	1,845	3,149
Impaired loans, allowance	20	120
Collateral Dependent Impaired Loans [Member] | Level 1 Inputs [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Financial assets and liabilities, fair value	'	'
Collateral Dependent Impaired Loans [Member] | Level 2 Inputs [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Financial assets and liabilities, fair value	'	'
Collateral Dependent Impaired Loans [Member] | Level 3 Inputs [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Financial assets and liabilities, fair value	$1,845	$3,149
Maximum [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Discounts for estimated costs to dispose and other considerations	30.00%	'
Minimum [Member]	'	'
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]	'	'
Discounts for estimated costs to dispose and other considerations	10.00%	'

Fair_Value_Of_Financial_Instru2

Fair Value Of Financial Instruments (Summary Of The Carrying Values And Estimated Fair Values Of Financial Instruments) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
In Thousands, unless otherwise specified
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Time deposits	$386,629	$370,560
Carrying Value [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Cash and cash equivalents	11,806	14,992
Federal Home Loan Bank stock	18,331	18,189
Loans, net	837,553	806,907
Interest receivable	4,775	4,502
Deposits (with no stated maturity)	497,967	425,205
Time deposits	386,630	370,560
Borrowings	364,013	371,567
Interest payable	539	684
Level 1 Inputs [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Cash and cash equivalents	11,806	14,992
Interest receivable	4,775	4,502
Interest payable	539	684
Level 2 Inputs [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Federal Home Loan Bank stock	18,331	18,189
Deposits (with no stated maturity)	497,967	425,205
Time deposits	390,085	377,427
Borrowings	366,355	377,510
Level 3 Inputs [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Loans, net	848,428	822,675
Fair Value [Member]	'	'
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]	'	'
Cash and cash equivalents	11,806	14,992
Federal Home Loan Bank stock	18,331	18,189
Loans, net	848,428	822,675
Interest receivable	4,775	4,502
Deposits (with no stated maturity)	497,967	425,205
Time deposits	390,085	377,427
Borrowings	366,355	377,510
Interest payable	$539	$684