Amendment Flag
Current Fiscal Year End Date
Document Period End Date
Entity Well-known Seasoned Issuer
Entity Voluntary Filers
Entity Current Reporting Status
Entity Filer Category
Entity Registrant Name
Entity Central Index Key
Entity Common Stock, Shares Outstanding
Document Fiscal Year Focus
Document Fiscal Period Focus
Document Type
Award Type [Axis]
Less than Twelve Months, Gross Unrealized Losses
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses
Total, Gross Unrealized Losses
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses
Twelve Months or Greater, Gross Unrealized Losses
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses
Gross Unrealized Gains
Amortization and accretion on investment securities
Accretion (Amortization) of Discounts and Premiums, Investments
Accrued interest payable
Accrued Liabilities, Fair Value Disclosure
Ending Balance
Beginning Balance
Accumulated Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net of Tax
Beginning Balance
Ending Balance
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax
Total [Abstract]
Beginning Balance
Ending Balance
Accumulated Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax
Accumulated other comprehensive income
Ending Balance
Beginning Balance
Additional paid-in capital
Adjustments to reconcile net income to net cash provided by operating activities:
Roll forward of allowance for loan losses by portfolio segment
Allowance for Credit Losses on Financing Receivables [Table Text Block]
Antidilutive restricted stock excluded from net income per share calculations (in shares)
Fair Value
ASSETS:
ASSETS:
TOTAL ASSETS
Assets
Assets [Abstract]
Assets, Fair Value Disclosure [Abstract]
Less than Twelve Months, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value
Fair Value
Securities available for sale
Available-for-sale securities
Available-for-sale Securities, Fair Value Disclosure
Due after one year through five years
Available-for-sale Securities, Debt Maturities, Year Two Through Five, Fair Value
Due in one year or less
Available-for-sale Securities, Debt Maturities, Next Twelve Months, Fair Value
Amortized Cost [Abstract]
Available-for-sale Securities, Debt Maturities, Amortized Cost Basis, Fiscal Year Maturity [Abstract]
Available-for-sale securities
Due after ten years
Available-for-sale Securities, Debt Maturities, after Ten Years, Amortized Cost Basis
Total
Available-for-sale Securities, Debt Securities
Twelve Months or Greater, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value
Due in one year or less
Due after five years through ten years
Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Amortized Cost Basis
Due after five years through ten years
Available-for-sale Securities, Debt Maturities, Year Six Through Ten, Fair Value
Fair Value [Abstract]
Available-for-sale Securities, Debt Maturities, Fair Value, Fiscal Year Maturity [Abstract]
Total, Fair Value
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value
Gross Unrealized Losses
Available-for-sale Securities, Gross Unrealized Losses
Investment securities pledged as collateral
Available-for-sale Securities Pledged as Collateral
Total
Available-for-sale Securities, Debt Maturities, Amortized Cost Basis
Due after ten years
Available-for-sale Securities, Debt Maturities, after Ten Years, Fair Value
Available-for-sale securities:
Securities available for sale [Abstract]
Due after one year through five years
Available-for-sale Securities, Debt Maturities, Year Two Through Five, Amortized Cost Basis
Amortized Cost
Net gains
Available-for-sale Securities, Gross Realized Gain (Loss)
Realized investment gains (losses) [Abstract]
Available-for-sale Securities, Gross Realized Gain (Loss) [Abstract]
Gross losses
Available-for-sale Securities, Gross Realized Losses
Number of securities owned with fair value than cost
Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions
Gross gains
Borrowed funds
Borrowed Funds
Bank owned life insurance
Earnings on bank owned life insurance
Earnings on bank owned life insurance
Carrying Amount [Member]
Total cash and cash equivalents
CASH AND CASH EQUIVALENTS AT END OF PERIOD
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD
Cash and Cash Equivalents, at Carrying Value
Noninterest-bearing
Cash and Due from Banks
Net increase (decrease) in cash and cash equivalents
Cash and Cash Equivalents, Period Increase (Decrease)
Cash and due from banks:
Cash and Cash Equivalents [Abstract]
Cash and cash equivalents
Other commercial and agricultural [Member]
Commercial and Agricultural [Member]
Commercial and Other [Member]
Commercial and Other Loans [Member]
Other Commercial Loans [Member]
Other Commercial Loans [Member]
Commercial [Member]
Commercial Real Estate Other Receivable [Member]
Common stock $1.00 par value; authorized 15,000,000 shares; issued 3,305,517 at June 30, 2013 and 3,161,324 at December 31, 2012
Common Stock, issued (in shares)
Common Stock, par value (in dollars per share)
Common Stock, authorized (in shares)
Cash Dividends Paid (in dollars per share)
Employee Benefit Plans
Compensation and Employee Benefit Plans [Text Block]
Employee Benefit Plans [Abstract]
Comprehensive income (loss)
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Accumulated Comprehensive Income
Comprehensive Income (Loss) Note [Text Block]
Consumer [Member]
Corporate Obligations [Member]
Corporate Obligations [Member]
Corporate Debt Securities [Member]
Federal Home Loan Bank Stock
Cost-method Investments, Description [Text Block]
Doubtful [Member]
Borrowed funds
Debt Instrument, Fair Value Disclosure
Deferred Compensation Plan [Member]
Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items]
Deferred interest expense
Deferred Compensation Arrangement with Individual, Compensation Expense
Postretirement Benefits, by Title of Individual [Axis]
Deferred income taxes
Employer contribution to 401 (k) defined contribution plan
Expected employer contribution to pension plan
Defined Benefit Plan, Estimated Future Employer Contributions in Current Fiscal Year
Defined Benefit Plan Disclosure [Line Items]
Expected return on plan assets
Defined Benefit Plan, Expected Return on Plan Assets
Defined Benefit Plans and Other Postretirement Benefit Plans [Axis]
Interest cost
Net periodic benefit cost
Defined Benefit Plan, Net Periodic Benefit Cost
Service cost
Defined Benefit Plans and Other Postretirement Benefit Plans [Domain]
Cost recognized
Components of net periodic benefit cost [Abstract]
Defined Benefit Plan, Net Periodic Benefit Cost [Abstract]
Obligation included in other liabilities
Defined Benefit Pension Plan, Liabilities
Total deposits
Deposits
Deposits:
Deposits
Deposits, Fair Value Disclosure
Depreciation and amortization
Trust Preferred Interest Rate Swap
Trust preferred interest rate swap
Derivative Financial Instruments, Liabilities, Fair Value Disclosure
Directors [Member]
Director [Member]
Dividends
Dividend Income, Operating
Basic earnings per share computation [Abstract]
Net Income - Diluted (in dollars per share)
Earnings per share - diluted (in dollars per share)
Diluted earnings per share computation [Abstract]
Earnings per share basic and diluted [Abstract]
Earnings Per Share, Basic and Diluted [Abstract]
Net Income - Basic (in dollars per share)
Earnings per share - basic (in dollars per share)
Earnings per Share
Earnings Per Share [Text Block]
PER COMMON SHARE DATA:
Earnings per Share [Abstract]
Furniture and equipment
Equity Securities in Financial Institutions [Member]
Equity Securities in Financial Institutions [Member]
Fair Value [Member]
Measurement Frequency [Axis]
Fair Value by Asset Class [Domain]
Valuation Technique(s)
Fair Value Measurements, Valuation Techniques
Fair Value, Hierarchy [Axis]
Change in discount rates (in hundredths)
Fair Value Inputs, Discount Rate
Recurring [Member]
Significant Unobservable Inputs Used in Fair Value Measurement Process
Fair Value Inputs, Assets, Quantitative Information [Table Text Block]
Fair Value Inputs, Assets, Quantitative Information [Table]
Discount for time since appraisal (in hundredths)
Fair Value Inputs, Comparability Adjustments
Fair Value, Measurement Frequency [Domain]
Fair Value Measurements, Recurring and Nonrecurring [Table]
Asset Class [Axis]
Fair Value Inputs, Assets, Quantitative Information [Line Items]
Fair Value, Measurements, Fair Value Hierarchy [Domain]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value Measurements [Abstract]
Fair Value Measurements
Fair Value Disclosures [Text Block]
Nonrecurring [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Summary of Assets Measured at Fair Value on Non-recurring Basis
Fair Value Measurements, Nonrecurring [Table Text Block]
Fair value, assets and liabilities measured on recurring basis [Abstract]
Fair Value of Financial Instruments
Fair Value, by Balance Sheet Grouping [Table Text Block]
Fair Value, Disclosure Item Amounts [Domain]
Fair Value, by Balance Sheet Grouping [Table]
Fair Value, by Balance Sheet Grouping, Disclosure Item Amounts [Axis]
Level III [Member]
Level I [Member]
Level II [Member]
Federal home loan bank stock
Federal Home Loan Bank Stock
FDIC insurance
Trust
Financial Liabilities [Abstract]
Financial Assets [Abstract]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Financing Receivable Allowance [Domain]
Financing Receivable, Modifications [Line Items]
90 Days and Accruing
Financing receivable nonaccrual status
Financing Receivable, Recorded Investment, Nonaccrual Status
Financing Receivable, Allowance for Credit Losses [Line Items]
Individually evaluated for impairment
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Allowance for Credit Losses [Roll Forward]
30 to 59 Days Past Due
Credit Quality Indicator [Axis]
Portfolio Segment [Axis]
Charge-offs
Financing Receivable, Allowance for Credit Losses, Write-downs
Class of Financing Receivable [Domain]
Recorded investment of past due [Abstract]
Financing Receivable, Recorded Investment, Past Due [Abstract]
90 Days Or Greater
60 to 89 Days Past Due
Summary of allowance for loan losses into amount required for loans individually evaluated for impairment and the amount required for loans collectively evaluated for impairment [Abstract]
Recoveries
Financing Receivable, Allowance for Credit Losses, Recovery
Financing Receivable, Impaired [Line Items]
Individually evaluated for impairment
Financing Receivable, Individually Evaluated for Impairment
Financing Receivable, by Credit Quality Indicator [Domain]
Current
Total
Balance at beginning of period
Balance at end of period
Financing Receivable, Allowance for Credit Losses
Summary of financing receivable credit exposures by internally assigned grades
Financing Receivable Credit Quality Indicators [Table Text Block]
Class of Financing Receivable [Axis]
Total Past Due
Financing Receivable, Recorded Investment, Past Due
Collectively evaluated for impairment
Financing Receivable, Collectively Evaluated for Impairment
Financing Receivable, Troubled Debt Restructuring [Axis]
Financing Receivable, Troubled Debt Restructuring [Domain]
Collectively evaluated for impairment
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment
First Mortgage [Member]
Other real estate owned
Repossessed Assets
Gains on loans sold
Realized gains on loans sold
Investment securities gains
Investment securities gains, net
Goodwill
Home Equity [Member]
Home Equity [Member]
Internally Assigned Grade [Member]
Impaired financing receivables with associated allowance amount
Recorded Investment With Allowance
Average Recorded Investment
Impaired Financing Receivable, Average Recorded Investment
Unpaid Principal Balance
Total Recorded Investment
Impaired Loans
Impaired Financing Receivable, Recorded Investment
Recorded Investment With No Allowance
Related Allowance
Interest income recognized on impaired loans
Impaired Financing Receivable, Interest Income, Accrual Method
Interest income recognized on a cash basis on impaired loans
Impaired Financing Receivable, Interest Income, Cash Basis Method
CONSOLIDATED STATEMENT OF INCOME (UNAUDITED) [Abstract]
Income Statement Location [Axis]
Income Tax Expense
Income Tax Disclosure [Text Block]
Income Tax Expense [Abstract]
Income before provision for income taxes
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Noncontrolling Interest
Income Statement Location [Domain]
Provision for income taxes
Income taxes paid
Net (decrease) increase in deposits
Increase in accrued interest receivable
Increase (Decrease) in Accrued Interest Receivable, Net
Decrease in accrued interest payable
Add: Dilutive effects of restricted stock (in shares)
Accrued interest payable
INTEREST INCOME:
Interest and fees on loans
TOTAL INTEREST EXPENSE
Interest Expense
TOTAL INTEREST INCOME
Interest and Dividend Income, Operating
INTEREST EXPENSE:
Investment securities:
Borrowed funds
Interest Expense, Borrowings
Deposits
Interest Expense, Deposits
Interest-bearing deposits with banks
NET INTEREST INCOME
Interest Income (Expense), Net
Nontaxable
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES
Interest Income (Expense), after Provision for Loan Loss
Trust Preferred Interest Rate Swap [Member]
Interest Rate Swap [Member]
Accrued interest receivable
Interest Receivable
Interest-bearing
Interest paid
Interest-bearing
Interest-bearing Deposits in Banks and Other Financial Institutions
Taxable
Brokerage and insurance
Investment Banking, Advisory, Brokerage, and Underwriting Fees and Commissions
Summary of amortized cost and fair value of debt securities by contractual maturity
Federal Home Loan Bank Stock [Abstract]
Investments
Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]
Investments [Abstract]
Salaries and employee benefits
LIABILITIES:
TOTAL LIABILITIES
Liabilities
Liabilities [Abstract]
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY
Liabilities and Equity
Allowance for loan losses
Loans, allowance for loan losses
Total Loans
Loans and Leases Receivable, Gross
Loans held for sale
Loans held for sale
Loans Held-for-sale, Fair Value Disclosure
Net loans
Loans (net of allowance for loan losses: 2013, $6,989 and 2012, $6,784)
Net loans
Loans Receivable, Fair Value Disclosure
Loans
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]
Major Types of Debt and Equity Securities [Axis]
Major Types of Debt and Equity Securities [Domain]
Maximum [Member]
Minimum [Member]
Mortgage Loans on Real Estate, Loan Category [Domain]
Mortgage Loans on Real Estate, Description, Loan Category [Axis]
Nonperforming [Member]
Nonperforming Financing Receivable [Member]
CASH FLOWS FROM FINANCING ACTIVITIES:
Net cash provided (used) in investing activities
Net Cash Provided by (Used in) Investing Activities
Net cash used in financing activities
Net Cash Provided by (Used in) Financing Activities
CASH FLOWS FROM INVESTING ACTIVITIES:
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income
NET INCOME
Net income applicable to common stock
Net cash provided by operating activities
Net Cash Provided by (Used in) Operating Activities
Recent Accounting Pronouncements [Abstract]
Recent Accounting Pronouncements
New Accounting Pronouncements and Changes in Accounting Principles [Text Block]
Noninterest-bearing
Other
Noninterest Income, Other Operating Income
NON-INTEREST INCOME:
NON-INTEREST EXPENSES:
TOTAL NON-INTEREST INCOME
Noninterest Income
TOTAL NON-INTEREST EXPENSES
Noninterest Expense
Total
Financing Receivable, Net
Occupancy
Basis of Presentation [Abstract]
Basis of Presentation
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Amounts reclassified from accumulated comprehensive income, defined benefit pension items, Salaries and employee benefits
Other assets
Net current period other comprehensive income (loss)
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax
Income tax effect
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Tax
Other, net
Other Comprehensive Income before reclassifications (net of tax)
Amounts reclassified from accumulated comprehensive income, Defined benefit pension items, Net of tax
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, before Reclassification Adjustments, Net of Tax
Amounts reclassified from accumulated comprehensive income, Defined benefit pension items, Provision for income taxes
Net current period other comprehensive income
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax
Amounts reclassified from accumulated other comprehensive income (net of tax)
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax
Other comprehensive income (loss) before reclassifications (net of tax)
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Reclassification Adjustments, Net of Tax
Less: Reclassification adjustment for investment security gains included in net income
Amounts reclassified from accumulated comprehensive income, Unrealized gains on available for sale securities, Investment securities gains, net
Change in unrecognized pension cost
Amounts reclassified from accumulated other comprehensive income (loss) (net of tax)
Amounts reclassified from accumulated comprehensive income, Unrealized gains on available for sale securities, Net of tax
Net current period other comprehensive income
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax
Defined benefit pension items [Abstract]
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax [Abstract]
Unrealized gain (loss) on interest rate swap [Abstract]
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax [Abstract]
Income tax benefit
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net Unamortized (Gain) Loss Arising During Period, Tax
Unrealized gain (loss) on available for sale securities [Abstract]
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax [Abstract]
Change in unrealized gains on available for sale securities
Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, before Tax
Other Comprehensive Income before reclassifications (net of tax)
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax
Amounts reclassified from accumulated other comprehensive income (net of tax)
Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Transition Asset (Obligation), Recognized in Net Periodic Benefit Cost, Net of Tax
Income tax effect
Amounts reclassified from accumulated comprehensive income, Unrealized gains on available for sale securities, Provision for income taxes
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax
Change in unrealized loss on interest rate swap
Income tax effect
Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Tax
Other
Other liabilities
Other comprehensive income (loss), net of tax
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Other comprehensive income loss:
Performing [Member]
Performing Financing Receivable [Member]
Age analysis of past due financing receivables
Pass [Member]
Net increase in loans
Payments for (Proceeds from) Loans and Leases
Purchase of treasury and restricted stock
Payments for Repurchase of Common Stock
Originations of loans held for sale
Payments for Origination of Mortgage Loans Held-for-sale
Purchase of premises and equipment
Payments to Acquire Productive Assets
Purchase of securities
Payments to Acquire Available-for-sale Securities
Dividends paid
Payments of Ordinary Dividends, Common Stock
Purchase of regulatory stock
Payments to Acquire Federal Reserve Stock
Pension Plan [Member]
Preferred Stock $1.00 par value; authorized 3,000,000 shares June 30, 2013 and December 31, 2012; none issued in 2013 or 2012
Preferred Stock , authorized (in shares)
Preferred Stock , issued (in shares)
Preferred Stock , par value (in dollars per share)
Net decrease in short-term borrowed funds
Proceeds from maturity and principal repayments
Proceeds from sales
Proceeds from sale of securities available-for-sale
Proceeds from sale of foreclosed assets held for sale
Proceeds from redemption of regulatory stock
Proceeds from sales of loans held for sale
Professional fees
Premises and equipment
Provision
Provision for Loan, Lease, and Other Losses
Provision for loan losses
Range [Axis]
Range [Domain]
Gross gains and losses on available-for-sale securities
Loans [Abstract]
Repayments of long-term borrowings
Repayments of Long-term Debt
Mortgages [Member]
Residential Mortgages [Member]
Mortgages [Member]
Restricted Stock [Member]
Retained earnings
Substandard [Member]
Schedule of Financing Receivable, Allowance for Credit Losses [Table]
Summary of financing receivables on nonaccrual status
Schedule of Financing Receivables, Non Accrual Status [Table Text Block]
Schedule of Impaired Financing Receivable [Table]
Summary of Assets Measured at Fair Value on a Recurring Basis
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Schedule of Financing Receivable, Troubled Debt Restructurings [Table]
Components of net periodic benefit costs
Schedule of Net Benefit Costs [Table Text Block]
Schedule of Available-for-sale Securities [Table]
Computation of earnings per share
Schedule of Financing Receivables Past Due [Table]
Schedule of Financing Receivable, Recorded Investment, Credit Quality Indicator [Table]
Schedule of restricted stock activity
Unrealized losses and fair value of investments
Schedule of Available-for-sale Securities [Line Items]
Summary of amortized cost and fair value of investment securities
Schedule of the changes accumulated other comprehensive income by component net of tax
Schedule of Defined Benefit Plans Disclosures [Table]
Schedule of Deferred Compensation Arrangement with Individual, Postretirement Benefits [Table]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Second Mortgage [Member]
Restricted stock activity [Roll Forward]
Granted
Forfeited
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period
Outstanding, end of period
Outstanding, beginning of period
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value
Weighted average market price [Roll Forward]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Outstanding, beginning of period
Outstanding, end of period
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Vested
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period
Forfeited
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value
Granted
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
Vested
Number of restricted stock available for grant (in shares)
Number of shares authorized under restricted stock plan (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized
Award Type [Domain]
Special Mention [Member]
CONSOLIDATED STATEMENT OF CASH FLOWS (UNAUDITED) [Abstract]
CONSOLIDATED BALANCE SHEET (UNAUDITED) [Abstract]
CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (UNAUDITED) [Abstract]
STOCKHOLDERS' EQUITY:
TOTAL STOCKHOLDERS' EQUITY
Stockholders' Equity Attributable to Parent
Supplemental Disclosures of Cash Flow Information:
Supplemental Executive Retirement Plans [Member]
Supplemental Employee Retirement Plans, Defined Benefit [Member]
Title of Individual with Relationship to Entity [Domain]
Treasury stock, at cost: 267,006 shares at June 30, 2013 and 262,921 shares at December 31, 2012
Treasury Stock, Value
Treasury stock, shares (in shares)
Summary of troubled debt restructurings on financing receivables
Troubled Debt Restructurings on Financing Receivables [Table Text Block]
Loss [Member]
Unallocated [Member]
U.S. Agency Securities [Member]
Obligations of State and Political Subdivisions [Member]
Obligations of State and Political Subdivisions [Member]
US States and Political Subdivisions Debt Securities [Member]
US Treasury Securities [Member]
Valuation Technique [Axis]
Valuation Technique [Domain]
Weighted average common shares outstanding (in shares)
Weighted average common shares outstanding for basic earnings per share (in shares)
Weighted average common shares outstanding for dilutive earnings per share (in shares)
Weighted Average Number of Shares Outstanding, Diluted
Primary financial statement caption in which reported facts about salaries and employee benefits.
Salaries and employee benefits [Member]
Details about Accumulated Other Comprehensive income [Abstract]
Holding period, used as an input to measure fair value.
Fair Value Inputs Holding period
Holding period
Refers to consideration period for recognition of accrued interest receivable and payable.
Consideration period for recognition of accrued interest receivable and payable
Consideration period for recognition of accrued interest receivable and payable
Portfolio segment of the entity's total financing receivables related to commercial receivables including other agricultural loans, excluding real estate loans.
Commercial other loans and other Agricultural Loans [Member]
Other Commercial and Agricultural Loans [Member]
The fair value of regulatory stock approximates fair value based on applicable redemption provisions.
Regulatory Stock Fair Value Disclosure
Regulatory stock
Class of financing receivables related to commercial loans excluding real estate.
Other Commercial Loans [Member]
Tabular disclosure of allowance for credit losses individually evaluated for impairment and collectively evaluated for impairment.
Schedule of allowance for loan losses [Table Text Block]
Allowance for loan losses by impairment method
Tabular disclosure of the reclassified out of each components of accumulated other comprehensive income (loss).
Schedule of the significant amounts reclassified out of each component of accumulated other comprehensive income [Table Text Block]
Schedule of the significant amounts reclassified out of each component of accumulated other comprehensive income
Refers to recorded investment in financing receivables that are on still accrual status as of the balance sheet date.
Loans Still Accruing [Member]
Loans Still Accruing [Member]
Value of loans transferred in noncash transactions to foreclosed property during the reporting period.
Loans transferred to foreclosed property
The minimum period of time securities fair value less than cost for classification as impaired.
Duration securities impaired, Minimum
Includes amounts charged for: (1) maintenance of accounts; (2) failure to maintain minimum balances; (3) exceeding the number of transactions allowed to be processed in a period; (4) use of automated teller machines; (5) checks drawn against insufficient funds that the bank assesses regardless of whether it decides to pay, return or hold the check; (6) issuing stop payment orders; (7) certifying checks; and (8) interchange revenues.
Service charges
Schedule reflecting amount reclassified from accumulated comprehensive income.
Schedule of amount reclassified from accumulated comprehensive income [Table]
Amount of investment in financing receivables (before modification) modified by troubled debt restructurings.
Financing Receivable, Modification, Pre Modification Recorded Investment
Pre-modification Outstanding Recorded Investment
Refers to period of mortgage on residential real estate.
Period of mortgage on real estate
Period of mortgage on real estate
Document and Entity Information [Abstract]
Net of tax amount, before reclassification adjustments, of the change in accumulated other comprehensive income (loss) related to translation gain (loss), unrealized gain (loss) on derivatives, pension liability adjustment and unrealized gain (loss) on equity investment.
Other Comprehensive Income Loss Before Reclassification Adjustments Net Of Tax
Other Comprehensive Income before reclassifications (net of tax)
Real estate portfolio segment of the entity related to interest modification.
Interest Modification [Member]
Refers to percentage of dollar volume of commercial loan portfolio to be reviewed on annual basis .
Percentage of commercial loan portfolio to be reviewed
Percentage of dollar volume of commercial loan portfolio to be reviewed, minimum (in hundredths)
Information of loans by accrual and non accrual status type.
Loans accrual and non accrual status [Axis]
Portfolio segment of the entity's total financing receivables related to real estate loans.
Real estate loans [Member]
Real Estate Loans [Member]
This elements represents face amount of Federal Home Loan Bank Stock per share, generally not indicative of the fair market value per share.
Federal Home Loan Bank Stock Par value
FHLB Stock, at par value (in dollars per share)
Fair value of a life insurance policy on an officer, executive or employee for which the reporting entity (a bank) is entitled to proceeds from the policy upon death of the insured or surrender of the insurance policy.
Bank Owned Life Insurance Fair Value Disclosure
Bank owned life insurance
Primary financial statement caption in which reported facts about net of tax.
Net of tax [Member]
Net of Tax [Member]
Number of financing receivables that have been modified by troubled debt restructurings.
Financing Receivable, Modification, Number of Contracts
Number of contracts
Primary financial statement caption in which reported facts about provision for income taxes.
Provision for income taxes [Member]
Provision for Income Taxes [Member]
Listing of loans by accrual and non accrual status.
Loans accrual and non accrual status [Domain]
Fair Value Assets And Liabilities Measured On NonRecurring Basis [Abstract]
Fair value assets and liabilities measured on non-recurring basis [Abstract]
Amount of investment related to financing receivables modified by troubled debt restructurings within the previous 12 months, for which there was a payment default.
Financing Receivable Modification Subsequent Default Recorded Investment
Total recidivism, Recorded investment
The caption reflecting the net gain (loss), both realized and unrealized, arising from Investment securities.
Investment securities gains, net [Member]
Investment Securities Gains, Net [Member]
Financing receivables on nonaccrual status [Abstract]
Net of tax amount of the income statement impact of the reclassification adjustment for translation gain (loss), unrealized gain (loss) on derivatives, pension liability adjustment and unrealized gain (loss) on equity investment.
Other Comprehensive Income Loss Reclassification Adjustments Net Of Tax
Amounts reclassified from accumulated other comprehensive income (net of tax)
Amount of investment in financing receivables (after modification) modified by troubled debt restructurings.
Financing Receivable, Modification, Post Modification Recorded Investment
Post-Modification Outstanding Recorded Investment
Number of financing receivables that have been modified by troubled debt restructurings within the previous 12 months and for which there was a payment default.
Financing Receivable Modification Subsequent Default Number Of Contracts
Total recidivism, Number of contracts
Represents amount to be reviewed for all internal and external loan all aggregate loan relationships which are over 90 days past due to ensure the appropriateness of the loan grade.
Amount which is 90 days past due to be reviewed for all aggregate loan relationships
Amount which is 90 days past due to be reviewed for all aggregate loan relationships, minimum
Class of financing receivables related to agricultural loans excluding real estate.
Other agricultural loans [Member]
Other Agricultural Loans [Member]
Tabular disclosure of loan portfolio evaluated with individually and collectively impairment and the allowance for loan losses.
Schedule of loan portfolio and allowance for loan losses [Table Text Block]
Summary of loan portfolio and allowance for loan losses
Fair amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable.
Interest Receivable Fair Value Disclosure
Accrued interest receivable
The maximum number of days past due before a loan is classified as impaired.
Number of Days Past Due For Loan to be Considered Impaired, Maximum
Number of days past for loan to be considered impaired, Minimum
Percentage of selling costs, used as an input to measure fair value.
Fair Value Inputs Selling costs
Selling costs (in hundredths)
Portfolio segment of the entity's total financing receivables related to state and political subdivision loans.
State and political subdivision loans [Member]
State and Political Subdivision Loans [Member]
Refers to amount as of the balance sheet date of all assets obtained in full or partial satisfaction of a debt arrangement through foreclosure proceedings or defeasance; includes real and personal property; equity interests in corporations, partnerships, and joint ventures; and beneficial interests in trusts.
Other real estate owned [Member]
Other Real Estate Owned [Member]
Available For Sale Securities Continuous Unrealized Loss Position Fair Value and unrealized losses [Abstract]
Available-For-Sale Securities, Fair Value and Gross Unrealized Losses [Abstract]
Financing Receivable by credit exposure [Abstract]
Impaired Financing Receivable [Abstract]
Impaired Financing Receivable [Abstract]
Accumulated Comprehensive Income [Abstract]
Schedule of amount reclassified from accumulated comprehensive income [Line Items]
Refers to recorded investment in financing receivables that are on nonaccrual status as of the balance sheet date.
Loans as non accrual [Member]
Loans Considered Non-Accrual [Member]
Class of financing receivables related to agricultural real estate loans.
Agricultural [Member]
Agricultural [Member]
Subsequent Default [Abstract]
Recidivism receivables [Abstract]
The net amortization and deferral expenses. The net amortization and deferral component is a portion of the benefit obligation and is unaffected by the funded status of the plan.
Defined Benefit Plan Net amortization and deferral
Net amortization and deferral
Available for sale securities amortized cost, gross unrealized gains or losses and fair value [Abstract]
Available for Sale Securities Amortized Cost, Gross Unrealized Gains or Losses and Fair Value [Abstract]
Real estate portfolio segment of the entity related to term modification.
Term Modification [Member]
Appraised collateral values valuation technique used to measure fair value.
Appraised Collateral Values [Member]
Refers to consideration period for recognition of cash and due from banks.
Consideration period for recognition of cash and due from banks
Consideration period for recognition of cash and due from banks
Refers to period of past due after which loans are considered as non accrual.
Period past due after which loans considered as non accrual
Period of past due after which loans considered as non accrual
Discounted cash flows valuation technique used to measure fair value.
Discounted Cash Flows [Member]
Represents amount over which all relationships to be reviewed for all internal and external loan on aggregate basis to ensure the appropriateness of the loan grade.
Amount over which all relationship to be reviewed
Amount over which all relationships to be reviewed, minimum
Refers to impaired loans, which may include mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts, or any other loans which are due the as of the balance sheet date.
Impaired Loans [Member]
Segments of loan portfolio and allowance for loan losses [Abstract]
Tax imposed by the Commonwealth of Pennsylvania on the book value of capital stock.
Pennsylvania Shares tax
Pennsylvania shares tax
Financing Receivable Modifications [Abstract]
Financing receivable modifications [Abstract]
Portfolio segment of the company's total financing receivables related to construction real estate, which includes both residential and commercial.
Construction [Member]
Construction [Member]