$CAC
CAMDEN NATIONAL CORP Stock $cac

$cac Overview Financials Valuation SEC Filings Company Website

2012 Form 10-K Financial Statement

#000114420413012090 Filed on February 28, 2013

Income Statement

Concept	2012	2011 Q4	2011 Q3
Revenue	$90.95M	$23.48M	$24.39M
YoY Change	-7.55%
Cost Of Revenue
YoY Change
Gross Profit
YoY Change
Gross Profit Margin
Selling, General & Admin
YoY Change
% of Gross Profit
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$2.500M	$1.300M	$900.0K
YoY Change	8.7%	62.5%	-10.0%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$17.20M	$5.031M	$5.739M
YoY Change	-25.7%
% of Operating Profit
Other Income/Expense, Net	$2.059M
YoY Change	-26.91%
Pretax Income	$34.31M	$8.375M	$9.983M
YoY Change	-9.61%	-7.56%	-8.66%
Income Tax	$10.88M	$2.536M	$3.054M
% Of Pretax Income	31.72%	30.28%	30.59%
Net Earnings	$23.43M	$5.839M	$6.929M
YoY Change	-10.5%	-9.19%	-6.87%
Net Earnings / Revenue	25.76%	24.87%	28.41%
Basic Earnings Per Share	$3.06	$0.76	$0.90
Diluted Earnings Per Share	$3.05	$0.76	$0.90
COMMON SHARES
Basic Shares Outstanding	7.647M shares		7.678M shares
Diluted Shares Outstanding	7.661M shares		7.684M shares

Balance Sheet

Concept	2012	2011 Q4	2011 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments		$651.3M
YoY Change
Cash & Equivalents		$39.33M	$89.27M
Short-Term Investments		$612.0M
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$28.10M	$24.11M	$24.00M
YoY Change	16.6%	-3.55%	-7.34%
Goodwill		$41.73M
YoY Change		-0.12%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$11.30M	$18.30M	$16.40M
YoY Change	-38.25%	-0.54%	-8.89%
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$2.565B	$2.303B	$2.347B
YoY Change	11.38%	-0.14%	1.68%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$41.30M	$36.20M	$33.80M
YoY Change	14.09%	48.97%	31.01%
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$258.7M	$247.9M
YoY Change	-5.65%	27.84%
Long-Term Debt Due		$275.7M	$279.0M
YoY Change		-8.74%	-3.06%
Total Short-Term Liabilities	$300.0M	$311.9M	$312.8M
YoY Change	-3.35%	-4.44%	-0.26%
LONG-TERM LIABILITIES
Long-Term Debt	$45.00M	$43.70M	$43.70M
YoY Change	-0.44%	0.23%	0.23%
Other Long-Term Liabilities
YoY Change
Total Long-Term Liabilities	$45.00M	$43.70M	$43.70M
YoY Change	-0.44%	0.23%	0.23%
TOTAL LIABILITIES
Total Short-Term Liabilities	$300.0M	$311.9M	$312.8M
Total Long-Term Liabilities	$45.00M	$43.70M	$43.70M
Total Liabilities	$2.331B	$2.084B	$2.125B
YoY Change	11.86%	-0.77%	1.0%
SHAREHOLDERS EQUITY
Retained Earnings		$165.4M
YoY Change
Common Stock		$51.44M
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$233.8M	$218.9M	$221.9M
YoY Change
Total Liabilities & Shareholders Equity	$2.565B	$2.303B	$2.347B
YoY Change	11.38%	-0.14%	1.68%

Cashflow Statement

Concept	2012	2011 Q4	2011 Q3
OPERATING ACTIVITIES
Net Income	$23.43M	$5.839M	$6.929M
YoY Change	-10.5%	-9.19%	-6.87%
Depreciation, Depletion And Amortization	$2.500M	$1.300M	$900.0K
YoY Change	8.7%	62.5%	-10.0%
Cash From Operating Activities	$42.33M	$2.200M	$11.30M
YoY Change	26.65%	-85.33%	91.53%
INVESTING ACTIVITIES
Capital Expenditures	$3.403M	$800.0K	$200.0K
YoY Change	124.47%	0.0%	-50.0%
Acquisitions
YoY Change
Other Investing Activities	$35.50M	-$2.100M	$46.80M
YoY Change	117.79%	-83.85%	9260.0%
Cash From Investing Activities	$32.14M	-$2.900M	$46.60M
YoY Change	117.12%	-78.83%	46500.0%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net	$2.097M
YoY Change	439.07%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-$55.50M	-49.20M	1.600M
YoY Change	39.07%	1266.67%	-46.67%
NET CHANGE
Cash From Operating Activities	$42.33M	2.200M	11.30M
Cash From Investing Activities	$32.14M	-2.900M	46.60M
Cash From Financing Activities	-$55.50M	-49.20M	1.600M
Net Change In Cash	$18.97M	-49.90M	59.50M
YoY Change	128.05%	2069.57%	561.11%
FREE CASH FLOW
Cash From Operating Activities	$42.33M	$2.200M	$11.30M
Capital Expenditures	$3.403M	$800.0K	$200.0K
Free Cash Flow	$38.93M	$1.400M	$11.10M
YoY Change	22.0%	-90.14%	101.82%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2012Q4	cac	Accrued Interest Payable And Other Liabilities AccruedInterestPayableAndOtherLiabilities	41310000	USD
CY2011Q4	cac	Accrued Interest Payable And Other Liabilities AccruedInterestPayableAndOtherLiabilities	36245000	USD
CY2012	cac	Adjustment To Historical Loss Factors AdjustmentToHistoricalLossFactors	325000	USD
CY2012Q4	cac	Allowance For Credit Losses Related To Troubled Debt Restructured Loans AllowanceForCreditLossesRelatedToTroubledDebtRestructuredLoans	494000	USD
CY2011Q4	cac	Allowance For Credit Losses Related To Troubled Debt Restructured Loans AllowanceForCreditLossesRelatedToTroubledDebtRestructuredLoans	414000	USD
CY2012	cac	Brokerage Fees And Insurance Income BrokerageFeesAndInsuranceIncome	1491000	USD
CY2011	cac	Brokerage Fees And Insurance Income BrokerageFeesAndInsuranceIncome	1363000	USD
CY2010	cac	Brokerage Fees And Insurance Income BrokerageFeesAndInsuranceIncome	1449000	USD
CY2012Q4	cac	Brokered Deposits BrokeredDeposits	101130000	USD
CY2011Q4	cac	Brokered Deposits BrokeredDeposits	110628000	USD
CY2012	cac	Capital Lease Interest Rate CapitalLeaseInterestRate	0.0975
CY2012Q4	cac	Carrying Value Of Investments Sold CarryingValueOfInvestmentsSold	113000000	USD
CY2012Q4	cac	Credit Concentration Risk Of Lodging Loans Expressed As Percentage Of Total Commercial Real Estate Loans CreditConcentrationRiskOfLodgingLoansExpressedAsPercentageOfTotalCommercialRealEstateLoans	0.23
CY2012Q4	cac	Credit Concentration Risk Of Nonresidential Building Operator Loans Expressed As Percentage Of Total Commercial Real Estate Loans CreditConcentrationRiskOfNonresidentialBuildingOperatorLoansExpressedAsPercentageOfTotalCommercialRealEstateLoans	0.29
CY2012	cac	Debit And Atm Expense DebitAndAtmExpense	1654000	USD
CY2011	cac	Debit And Atm Expense DebitAndAtmExpense	1425000	USD
CY2010	cac	Debit And Atm Expense DebitAndAtmExpense	1276000	USD
CY2012Q4	cac	Deferred Tax Assets Mortgage Servicing Rights DeferredTaxAssetsMortgageServicingRights		USD
CY2011Q4	cac	Deferred Tax Assets Mortgage Servicing Rights DeferredTaxAssetsMortgageServicingRights		USD
CY2012Q4	cac	Deferred Tax Assets Prepaid Expenses DeferredTaxAssetsPrepaidExpenses		USD
CY2011Q4	cac	Deferred Tax Assets Prepaid Expenses DeferredTaxAssetsPrepaidExpenses		USD
CY2012Q4	cac	Deferred Tax Liabilitie Deposit Premium DeferredTaxLiabilitieDepositPremium	907000	USD
CY2011Q4	cac	Deferred Tax Liabilitie Deposit Premium DeferredTaxLiabilitieDepositPremium	937000	USD
CY2012Q4	cac	Deferred Tax Liabilities Allowance For Oreo Valuation DeferredTaxLiabilitiesAllowanceForOreoValuation		USD
CY2011Q4	cac	Deferred Tax Liabilities Allowance For Oreo Valuation DeferredTaxLiabilitiesAllowanceForOreoValuation		USD
CY2012Q4	cac	Deferred Tax Liabilities Net Unrealized Losses On Postretirement Plans DeferredTaxLiabilitiesNetUnrealizedLossesOnPostretirementPlans		USD
CY2011Q4	cac	Deferred Tax Liabilities Net Unrealized Losses On Postretirement Plans DeferredTaxLiabilitiesNetUnrealizedLossesOnPostretirementPlans		USD
CY2012	cac	Defined Contribution Plan Matching Percentage For Year DefinedContributionPlanMatchingPercentageForYear	0.03
CY2011	cac	Defined Contribution Plan Matching Percentage For Year DefinedContributionPlanMatchingPercentageForYear	0.03
CY2010	cac	Defined Contribution Plan Matching Percentage For Year DefinedContributionPlanMatchingPercentageForYear	0.02
CY2012	cac	Derivative Instrument Payment Of Interest Rate Swaps Designated As Cash Flow Hedges DerivativeInstrumentPaymentOfInterestRateSwapsDesignatedAsCashFlowHedges	1600000	USD
CY2012	cac	Diluted Weighted Average Number Of Shares Outstanding DilutedWeightedAverageNumberOfSharesOutstanding	7661273
CY2011	cac	Diluted Weighted Average Number Of Shares Outstanding DilutedWeightedAverageNumberOfSharesOutstanding	7679895
CY2010	cac	Diluted Weighted Average Number Of Shares Outstanding DilutedWeightedAverageNumberOfSharesOutstanding	7663498
CY2012	cac	Equipment And Software Expense EquipmentAndSoftwareExpense	5079000	USD
CY2011	cac	Equipment And Software Expense EquipmentAndSoftwareExpense	4773000	USD
CY2010	cac	Equipment And Software Expense EquipmentAndSoftwareExpense	4647000	USD
CY2012	cac	Expiration Date Of Capital Lease ExpirationDateOfCapitalLease	2026
CY2011Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount Due From Five To Six Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountDueFromFiveToSixYearsOfBalanceSheetDate	20000000	USD
CY2012Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount Due From Four To Five Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountDueFromFourToFiveYearsOfBalanceSheetDate	20000000	USD
CY2011Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount Due From Four To Five Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountDueFromFourToFiveYearsOfBalanceSheetDate		USD
CY2012Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount Due From Three To Four Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountDueFromThreeToFourYearsOfBalanceSheetDate		USD
CY2011Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount Due From Three To Four Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountDueFromThreeToFourYearsOfBalanceSheetDate	10000000	USD
CY2012Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount Due Within One Year Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountDueWithinOneYearOfBalanceSheetDate		USD
CY2011Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount Due Within One Year Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountDueWithinOneYearOfBalanceSheetDate		USD
CY2012Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount From One To Two Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountFromOneToTwoYearsOfBalanceSheetDate		USD
CY2011Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount From One To Two Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountFromOneToTwoYearsOfBalanceSheetDate	5000000	USD
CY2012Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount From Two To Three Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountFromTwoToThreeYearsOfBalanceSheetDate	10000000	USD
CY2011Q4	cac	Federal Home Loan Bank Advances Maturities Summary Callable Amount From Two To Three Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryCallableAmountFromTwoToThreeYearsOfBalanceSheetDate	10000000	USD
CY2012Q4	cac	Federal Home Loan Bank Advances Maturities Summary Total Callable Amount FederalHomeLoanBankAdvancesMaturitiesSummaryTotalCallableAmount	30000000	USD
CY2011Q4	cac	Federal Home Loan Bank Advances Maturities Summary Total Callable Amount FederalHomeLoanBankAdvancesMaturitiesSummaryTotalCallableAmount	45000000	USD
CY2012	cac	Financing Receivable Allowance For Credit Losses Net Charge Offs FinancingReceivableAllowanceForCreditLossesNetChargeOffs	3758000	USD
CY2011	cac	Financing Receivable Allowance For Credit Losses Net Charge Offs FinancingReceivableAllowanceForCreditLossesNetChargeOffs	4023000	USD
CY2010	cac	Financing Receivable Allowance For Credit Losses Net Charge Offs FinancingReceivableAllowanceForCreditLossesNetChargeOffs	4278000	USD
CY2012Q4	cac	Financing Receivables Impaired Troubled Debt Restructuring Performing FinancingReceivablesImpairedTroubledDebtRestructuringPerforming	4700000	USD
CY2011Q4	cac	Financing Receivables Impaired Troubled Debt Restructuring Performing FinancingReceivablesImpairedTroubledDebtRestructuringPerforming	3300000	USD
CY2012Q4	cac	Impaired Financing Receivable With No Related Allowance Related Allowance ImpairedFinancingReceivableWithNoRelatedAllowanceRelatedAllowance		USD
CY2011Q4	cac	Impaired Financing Receivable With No Related Allowance Related Allowance ImpairedFinancingReceivableWithNoRelatedAllowanceRelatedAllowance		USD
CY2012Q4	cac	Impaired Financing Receivable With Related Allowance Related Allowance ImpairedFinancingReceivableWithRelatedAllowanceRelatedAllowance	3106000	USD
CY2011Q4	cac	Impaired Financing Receivable With Related Allowance Related Allowance ImpairedFinancingReceivableWithRelatedAllowanceRelatedAllowance	3671000	USD
CY2012	cac	Increase Decrease In Prepaid Federal Deposit Insurance Corporation Assessments IncreaseDecreaseInPrepaidFederalDepositInsuranceCorporationAssessments	-1190000	USD
CY2011	cac	Increase Decrease In Prepaid Federal Deposit Insurance Corporation Assessments IncreaseDecreaseInPrepaidFederalDepositInsuranceCorporationAssessments	-1359000	USD
CY2010	cac	Increase Decrease In Prepaid Federal Deposit Insurance Corporation Assessments IncreaseDecreaseInPrepaidFederalDepositInsuranceCorporationAssessments	-2042000	USD
CY2012	cac	Interest Income Federal Funds Sold And Other Short Term Investments InterestIncomeFederalFundsSoldAndOtherShortTermInvestments	251000	USD
CY2011	cac	Interest Income Federal Funds Sold And Other Short Term Investments InterestIncomeFederalFundsSoldAndOtherShortTermInvestments	194000	USD
CY2010	cac	Interest Income Federal Funds Sold And Other Short Term Investments InterestIncomeFederalFundsSoldAndOtherShortTermInvestments	126000	USD
CY2012	cac	Loans And Leases Receivable Impaired Interest Income Foregone LoansAndLeasesReceivableImpairedInterestIncomeForegone	1100000	USD
CY2011	cac	Loans And Leases Receivable Impaired Interest Income Foregone LoansAndLeasesReceivableImpairedInterestIncomeForegone	1100000	USD
CY2010	cac	Loans And Leases Receivable Impaired Interest Income Foregone LoansAndLeasesReceivableImpairedInterestIncomeForegone	985000	USD
CY2012	cac	Net Income Loss Available To Common Stockholders NetIncomeLossAvailableToCommonStockholders	23368000	USD
CY2011	cac	Net Income Loss Available To Common Stockholders NetIncomeLossAvailableToCommonStockholders	26135000	USD
CY2010	cac	Net Income Loss Available To Common Stockholders NetIncomeLossAvailableToCommonStockholders	24728000	USD
CY2012	cac	Other Non Interest Expense Including Amortization OtherNonInterestExpenseIncludingAmortization	8992000	USD
CY2011	cac	Other Non Interest Expense Including Amortization OtherNonInterestExpenseIncludingAmortization	8647000	USD
CY2010	cac	Other Non Interest Expense Including Amortization OtherNonInterestExpenseIncludingAmortization	8620000	USD
CY2012	cac	Other Real Estate Owned Expense OtherRealEstateOwnedExpense	2284000	USD
CY2011	cac	Other Real Estate Owned Expense OtherRealEstateOwnedExpense	2104000	USD
CY2010	cac	Other Real Estate Owned Expense OtherRealEstateOwnedExpense	3459000	USD
CY2012Q4	cac	Prepaid Federal Deposit Insurance Corporation Fees PrepaidFederalDepositInsuranceCorporationFees	3606000	USD
CY2011Q4	cac	Prepaid Federal Deposit Insurance Corporation Fees PrepaidFederalDepositInsuranceCorporationFees	4796000	USD
CY2012	cac	Proceeds Payments From Common Stock Issued Under Stock Compensation Plans ProceedsPaymentsFromCommonStockIssuedUnderStockCompensationPlans	212000	USD
CY2011	cac	Proceeds Payments From Common Stock Issued Under Stock Compensation Plans ProceedsPaymentsFromCommonStockIssuedUnderStockCompensationPlans	134000	USD
CY2010	cac	Proceeds Payments From Common Stock Issued Under Stock Compensation Plans ProceedsPaymentsFromCommonStockIssuedUnderStockCompensationPlans	-114000	USD
CY2011	us-gaap	Communication Communication	1461000	USD
CY2010	us-gaap	Communication Communication	1508000	USD
CY2010	cac	Regulatory Assessments RegulatoryAssessments	2868000	USD
CY2012	cac	Provision For Recovery Of Loan And Lease Losses ProvisionForRecoveryOfLoanAndLeaseLosses	-3791000	USD
CY2011	cac	Provision For Recovery Of Loan And Lease Losses ProvisionForRecoveryOfLoanAndLeaseLosses	-4741000	USD
CY2010	cac	Provision For Recovery Of Loan And Lease Losses ProvisionForRecoveryOfLoanAndLeaseLosses	-6325000	USD
CY2012	cac	Regulatory Assessments RegulatoryAssessments	1793000	USD
CY2011	cac	Regulatory Assessments RegulatoryAssessments	1955000	USD
CY2012Q4	cac	Security Owned And Pledged As Collateral Amortized Cost SecurityOwnedAndPledgedAsCollateralAmortizedCost	465000000	USD
CY2011Q4	cac	Security Owned And Pledged As Collateral Amortized Cost SecurityOwnedAndPledgedAsCollateralAmortizedCost	435800000	USD
CY2012Q4	cac	Servicing Asset At Amortized Value Net Of Valuation Allowance ServicingAssetAtAmortizedValueNetOfValuationAllowance	542000	USD
CY2011Q4	cac	Servicing Asset At Amortized Value Net Of Valuation Allowance ServicingAssetAtAmortizedValueNetOfValuationAllowance	768000	USD
CY2012	cac	Share Based Compensation Arrangement By Share Based Payment Award Nonvested Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardNonvestedOptionsGrantsInPeriodGross	9500
CY2012Q4	cac	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares	59500
CY2011Q4	cac	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares	77350
CY2012	cac	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares	4250
CY2012	cac	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Options Forfeited Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue	11.79
CY2012Q4	cac	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue	9.67
CY2011Q4	cac	Sharebased Compensation Arrangement By Sharebased Payment Award Options Nonvested Weighted Average Grant Date Fair Value SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue	9.2
CY2012	cac	Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested Number Of Shares SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares	23100
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CY2012Q4	cac	Short Term Debt Weighted Average Interest Rate For End Of Year ShortTermDebtWeightedAverageInterestRateForEndOfYear	0.0018
CY2011Q4	cac	Short Term Debt Weighted Average Interest Rate For End Of Year ShortTermDebtWeightedAverageInterestRateForEndOfYear	0.0022
CY2010Q4	cac	Short Term Debt Weighted Average Interest Rate For End Of Year ShortTermDebtWeightedAverageInterestRateForEndOfYear	0.0045
CY2012	cac	Stock Issued During Period Value Stock Options Exercised And Issuance Of Restricted Shares StockIssuedDuringPeriodValueStockOptionsExercisedAndIssuanceOfRestrictedShares	-212000	USD
CY2011	cac	Stock Issued During Period Value Stock Options Exercised And Issuance Of Restricted Shares StockIssuedDuringPeriodValueStockOptionsExercisedAndIssuanceOfRestrictedShares	-134000	USD
CY2010	cac	Stock Issued During Period Value Stock Options Exercised And Issuance Of Restricted Shares StockIssuedDuringPeriodValueStockOptionsExercisedAndIssuanceOfRestrictedShares	114000	USD
CY2012Q4	cac	Total Certificates Of Deposit TotalCertificatesOfDeposit	472768000	USD
CY2012	dei	Amendment Flag AmendmentFlag	false
CY2012	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2012	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2012	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2012
CY2012	dei	Document Period End Date DocumentPeriodEndDate	2012-12-31
CY2012	dei	Document Type DocumentType	10-K
CY2012	dei	Entity Central Index Key EntityCentralIndexKey	0000750686
CY2013Q1	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	7623500
CY2012	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2012	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
CY2012Q2	dei	Entity Public Float EntityPublicFloat	256671924	USD
CY2012	dei	Entity Registrant Name EntityRegistrantName	CAMDEN NATIONAL CORP
CY2012	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2012	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	No
CY2012	dei	Trading Symbol TradingSymbol	CAC
CY2012Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	26018000	USD
CY2011Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	25789000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	12943000	USD
CY2011Q4	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	11128000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	-7205000	USD
CY2011Q4	us-gaap	Accumulated Other Comprehensive Income Loss Cumulative Changes In Net Gain Loss From Cash Flow Hedges Effect Net Of Tax AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax	-7264000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	2741000	USD
CY2011Q4	us-gaap	Accumulated Other Comprehensive Income Loss Defined Benefit Pension And Other Postretirement Plans Net Of Tax AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax	1803000	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	2997000	USD
CY2011Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	2061000	USD
CY2012Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	56404000	USD
CY2011Q4	us-gaap	Advances From Federal Home Loan Banks AdvancesFromFederalHomeLoanBanks	136860000	USD
CY2012	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	2030000	USD
CY2011	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	2318000	USD
CY2010	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts		USD
CY2012	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	657000	USD
CY2011	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	577000	USD
CY2010	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	577000	USD
CY2012	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	49500
CY2011	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	102000
CY2012Q4	us-gaap	Assets Assets	2564757000	USD
CY2011Q4	us-gaap	Assets Assets	2302720000	USD
CY2012Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	781050000	USD
CY2011Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	590036000	USD
CY2012Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	761138000	USD
CY2011Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	572917000	USD
CY2012Q4	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLosses2	697000	USD
CY2011Q4	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLosses2	2770000	USD
CY2012Q4	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLosses2	896000	USD
CY2011Q4	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPositionAggregateLosses2	3106000	USD
CY2012Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	124054000	USD
CY2011Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	62776000	USD
CY2012Q4	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position Less Than12 Months Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLosses2	199000	USD
CY2011Q4	us-gaap	Availableforsale Securities Continuous Unrealized Loss Position Less Than12 Months Aggregate Losses2 AvailableforsaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLosses2	336000	USD
CY2012Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	115880000	USD
CY2011Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	47989000	USD
CY2012Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	8174000	USD
CY2011Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	14787000	USD
CY2012Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	141215000	USD
CY2012Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	146362000	USD
CY2012Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	21520000	USD
CY2012Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	22342000	USD
CY2012Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	595008000	USD
CY2012Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	608908000	USD
CY2012Q4	us-gaap	Available For Sale Securities Debt Maturities Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAmortizedCost	761138000	USD
CY2012Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	3395000	USD
CY2012Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	3438000	USD
CY2012Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	781050000	USD
CY2012	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	2826000	USD
CY2011	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	2258000	USD
CY2010	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains		USD
CY2012	us-gaap	Available For Sale Securities Gross Realized Gains Losses Sale Proceeds AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds	115493000	USD
CY2011	us-gaap	Available For Sale Securities Gross Realized Gains Losses Sale Proceeds AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds	54600000	USD
CY2010	us-gaap	Available For Sale Securities Gross Realized Gains Losses Sale Proceeds AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds	4210000	USD
CY2012	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	289000	USD
CY2011	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	73000	USD
CY2010	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	188000	USD
CY2012Q4	us-gaap	Availableforsale Securities Gross Unrealized Gain AvailableforsaleSecuritiesGrossUnrealizedGain	20808000	USD
CY2011Q4	us-gaap	Availableforsale Securities Gross Unrealized Gain AvailableforsaleSecuritiesGrossUnrealizedGain	20225000	USD
CY2012Q4	us-gaap	Available For Sale Securities Gross Unrealized Losses1 AvailableForSaleSecuritiesGrossUnrealizedLosses1	896000	USD
CY2011Q4	us-gaap	Available For Sale Securities Gross Unrealized Losses1 AvailableForSaleSecuritiesGrossUnrealizedLosses1	3106000	USD
CY2012Q4	us-gaap	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions	17
CY2011Q4	us-gaap	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions	20
CY2012Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	45053000	USD
CY2011Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	43672000	USD
CY2012	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1382000	USD
CY2011	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	2173000	USD
CY2010	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1478000	USD
CY2012	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	2324000	USD
CY2011	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts		USD
CY2010	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts		USD
CY2012Q4	us-gaap	Capital Capital	239831000	USD
CY2011Q4	us-gaap	Capital Capital	232339000	USD
CY2012Q4	us-gaap	Capital Leased Assets Gross CapitalLeasedAssetsGross	855000	USD
CY2012Q4	us-gaap	Capital Leases Future Minimum Payments Due CapitalLeasesFutureMinimumPaymentsDue	1101000	USD
CY2012Q4	us-gaap	Capital Leases Future Minimum Payments Due Current CapitalLeasesFutureMinimumPaymentsDueCurrent	57000	USD
CY2012Q4	us-gaap	Capital Leases Future Minimum Payments Due In Five Years CapitalLeasesFutureMinimumPaymentsDueInFiveYears	67000	USD
CY2012Q4	us-gaap	Capital Leases Future Minimum Payments Due In Four Years CapitalLeasesFutureMinimumPaymentsDueInFourYears	65000	USD
CY2012Q4	us-gaap	Capital Leases Future Minimum Payments Due In Three Years CapitalLeasesFutureMinimumPaymentsDueInThreeYears	62000	USD
CY2012Q4	us-gaap	Capital Leases Future Minimum Payments Due In Two Years CapitalLeasesFutureMinimumPaymentsDueInTwoYears	59000	USD
CY2012Q4	us-gaap	Capital Leases Future Minimum Payments Due Thereafter CapitalLeasesFutureMinimumPaymentsDueThereafter	791000	USD
CY2012Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	123293000	USD
CY2011Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	116567000	USD
CY2012Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.08
CY2011Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.08
CY2012Q4	us-gaap	Capital Required To Be Well Capitalized CapitalRequiredToBeWellCapitalized	154116000	USD
CY2011Q4	us-gaap	Capital Required To Be Well Capitalized CapitalRequiredToBeWellCapitalized	145709000	USD
CY2012Q4	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.1
CY2011Q4	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.1
CY2012Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.1556
CY2011Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.1595
CY2012	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	267689000	USD
CY2011	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition		USD
CY2010	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition		USD
CY2012Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	58290000	USD
CY2011Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	39325000	USD
CY2010Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	31009000	USD
CY2009Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	29772000	USD
CY2012	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	18965000	USD
CY2011	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	8316000	USD
CY2010	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	1237000	USD
CY2012Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	58290000	USD
CY2011Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	39325000	USD
CY2012Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2011Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2012	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.0
CY2011	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.5
CY2010	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	1.0
CY2012Q4	us-gaap	Common Stock No Par Value CommonStockNoParValue
CY2011Q4	us-gaap	Common Stock No Par Value CommonStockNoParValue
CY2012Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000
CY2011Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000
CY2012Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	7622750
CY2011Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	7664975
CY2012Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	7622750
CY2011Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	7664975
CY2012Q4	us-gaap	Common Stock Value CommonStockValue	49667000	USD
CY2011Q4	us-gaap	Common Stock Value CommonStockValue	51438000	USD
CY2012	us-gaap	Communication Communication	1577000	USD
CY2012	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	24364000	USD
CY2011	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	23909000	USD
CY2010	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	22230000	USD
CY2011	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	11301000	USD
CY2012	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	5107000	USD
CY2010	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	11282000	USD
CY2012	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	5564000	USD
CY2011	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	11764000	USD
CY2010	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	11715000	USD
CY2012	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	457000	USD
CY2011	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	463000	USD
CY2010	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	433000	USD
CY2012	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	5318000	USD
CY2011	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	17000	USD
CY2010	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-602000	USD
CY2012Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	8199000	USD
CY2011Q4	us-gaap	Deferred Income Tax Liabilities DeferredIncomeTaxLiabilities	6707000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	760000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	571000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	15862000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	20193000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Investments DeferredTaxAssetsInvestments		USD
CY2011Q4	us-gaap	Deferred Tax Assets Investments DeferredTaxAssetsInvestments		USD
CY2012Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	7663000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	13486000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	706000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	480000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Other Comprehensive Loss DeferredTaxAssetsOtherComprehensiveLoss		USD
CY2011Q4	us-gaap	Deferred Tax Assets Other Comprehensive Loss DeferredTaxAssetsOtherComprehensiveLoss		USD
CY2012Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment		USD
CY2011Q4	us-gaap	Deferred Tax Assets Property Plant And Equipment DeferredTaxAssetsPropertyPlantAndEquipment		USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	3715000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions	3690000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits	1476000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits	970000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	904000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost	890000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Other DeferredTaxAssetsTaxDeferredExpenseOther		USD
CY2011Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Other DeferredTaxAssetsTaxDeferredExpenseOther		USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Impairment Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses	71000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Impairment Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses	5352000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Loss Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves	149000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Loss Reserves DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsLossReserves	179000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	8081000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	8061000	USD
CY2012Q4	us-gaap	Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross	7000000	USD
CY2011Q4	us-gaap	Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross	6000000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Other Capitalized Costs DeferredTaxLiabilitiesDeferredExpenseOtherCapitalizedCosts	1256000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Other Capitalized Costs DeferredTaxLiabilitiesDeferredExpenseOtherCapitalizedCosts	1155000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Reserves And Accruals DeferredTaxLiabilitiesDeferredExpenseReservesAndAccruals		USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Deferred Expense Reserves And Accruals DeferredTaxLiabilitiesDeferredExpenseReservesAndAccruals		USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Financing Arrangements DeferredTaxLiabilitiesFinancingArrangements		USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Financing Arrangements DeferredTaxLiabilitiesFinancingArrangements		USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Goodwill DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsGoodwill		USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Goodwill DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsGoodwill		USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments		USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Investments DeferredTaxLiabilitiesInvestments		USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	190000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	269000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther		USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther		USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Other Comprehensive Income DeferredTaxLiabilitiesOtherComprehensiveIncome	3090000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Other Comprehensive Income DeferredTaxLiabilitiesOtherComprehensiveIncome	2080000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	683000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	579000	USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Prepaid Pension Costs DeferredTaxLiabilitiesPrepaidPensionCosts		USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Prepaid Pension Costs DeferredTaxLiabilitiesPrepaidPensionCosts		USD
CY2012Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	2073000	USD
CY2011Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	1687000	USD
CY2012	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1200000	USD
CY2011	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1100000	USD
CY2010	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	1000000	USD
CY2012	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.04
CY2012Q4	us-gaap	Demand Deposit Accounts DemandDepositAccounts	240749000	USD
CY2011Q4	us-gaap	Demand Deposit Accounts DemandDepositAccounts	256330000	USD
CY2011	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	11530000	USD
CY2010	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	7670000	USD
CY2012Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	7700000	USD
CY2012Q4	us-gaap	Deposits Deposits	1929469000	USD
CY2011Q4	us-gaap	Deposits Deposits	1591366000	USD
CY2012	us-gaap	Depreciation And Amortization DepreciationAndAmortization	4707000	USD
CY2011	us-gaap	Depreciation And Amortization DepreciationAndAmortization	3703000	USD
CY2010	us-gaap	Depreciation And Amortization DepreciationAndAmortization	3189000	USD
CY2012	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	2500000	USD
CY2011	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	2300000	USD
CY2010	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	2300000	USD
CY2012	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	7654000	USD
CY2011Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	11500000	USD
CY2010Q4	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	7700000	USD
CY2012	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.06
CY2011	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.41
CY2010	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.23
CY2012Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.86
CY2012	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	27207000	USD
CY2012Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.83
CY2012Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.82
CY2012Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.55
CY2011Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.83
CY2011Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.92
CY2011Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.9
CY2011Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.76
CY2012	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.05
CY2011	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.4
CY2010	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.23
CY2012Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.86
CY2012Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.83
CY2012Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.82
CY2012Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
CY2011Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.83
CY2011Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.92
CY2011Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.9
CY2011Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.76
CY2012	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2011	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2010	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.35
CY2012Q4	us-gaap	Excess Tier One Leverage Capital To Average Assets ExcessTierOneLeverageCapitalToAverageAssets	0.0894
CY2011Q4	us-gaap	Excess Tier One Leverage Capital To Average Assets ExcessTierOneLeverageCapitalToAverageAssets	0.0959
CY2012Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Collateral Pledged1 FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresCollateralPledged1	671500000	USD
CY2011Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Collateral Pledged1 FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresCollateralPledged1	698800000	USD
CY2012Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary FederalHomeLoanBankAdvancesMaturitiesSummary	56404000	USD
CY2011Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary FederalHomeLoanBankAdvancesMaturitiesSummary	136860000	USD
CY2011Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due After Five Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueAfterFiveYearsOfBalanceSheetDate	20000000	USD
CY2012Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From Four To Five Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromFourToFiveYearsOfBalanceSheetDate	20000000	USD
CY2011Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From Four To Five Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromFourToFiveYearsOfBalanceSheetDate	30000000	USD
CY2012Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From One To Two Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromOneToTwoYearsOfBalanceSheetDate		USD
CY2011Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From One To Two Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromOneToTwoYearsOfBalanceSheetDate	5523000	USD
CY2012Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From Three To Four Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromThreeToFourYearsOfBalanceSheetDate	25000000	USD
CY2011Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From Three To Four Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromThreeToFourYearsOfBalanceSheetDate	16247000	USD
CY2012Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From Two To Three Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromTwoToThreeYearsOfBalanceSheetDate	11182000	USD
CY2011Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due From Two To Three Years Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueFromTwoToThreeYearsOfBalanceSheetDate	20000000	USD
CY2012Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due Within One Year Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueWithinOneYearOfBalanceSheetDate	222000	USD
CY2011Q4	us-gaap	Federal Home Loan Bank Advances Maturities Summary Due Within One Year Of Balance Sheet Date FederalHomeLoanBankAdvancesMaturitiesSummaryDueWithinOneYearOfBalanceSheetDate	45090000	USD
CY2012Q4	us-gaap	Federal Home Loan Bank Stock And Federal Reserve Bank Stock FederalHomeLoanBankStockAndFederalReserveBankStock	21034000	USD
CY2011Q4	us-gaap	Federal Home Loan Bank Stock And Federal Reserve Bank Stock FederalHomeLoanBankStockAndFederalReserveBankStock	21962000	USD
CY2012	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	5557000	USD
CY2011	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	5134000	USD
CY2010	us-gaap	Fees And Commissions Depositor Accounts FeesAndCommissionsDepositorAccounts	4911000	USD
CY2012	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	5038000	USD
CY2011	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	6027000	USD
CY2010	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	6236000	USD
CY2012	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	4061000	USD
CY2011	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	3577000	USD
CY2010	us-gaap	Fees And Commissions Other FeesAndCommissionsOther	3345000	USD
CY2012Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	23044000	USD
CY2011Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	23011000	USD
CY2010Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	22293000	USD
CY2009Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	20246000	USD
CY2012Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	19938000	USD
CY2011Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	19340000	USD
CY2012Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	3106000	USD
CY2011Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	3671000	USD
CY2012	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	744000	USD
CY2011	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	1002000	USD
CY2010	us-gaap	Financing Receivable Allowance For Credit Losses Recovery FinancingReceivableAllowanceForCreditLossesRecovery	1269000	USD
CY2012	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	4502000	USD
CY2011	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	5025000	USD
CY2010	us-gaap	Financing Receivable Allowance For Credit Losses Write Offs FinancingReceivableAllowanceForCreditLossesWriteOffs	5547000	USD
CY2012Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	1536709000	USD
CY2011Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	1486642000	USD
CY2012Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	27157000	USD
CY2011Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	27386000	USD
CY2012Q4	us-gaap	Financing Receivable Modifications Number Of Contracts1 FinancingReceivableModificationsNumberOfContracts1	30
CY2012Q4	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment1 FinancingReceivableModificationsPostModificationRecordedInvestment1	6389000	USD
CY2012Q4	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment1 FinancingReceivableModificationsPreModificationRecordedInvestment1	6213000	USD
CY2012Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	5868000	USD
CY2012Q4	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts FinancingReceivableModificationsSubsequentDefaultNumberOfContracts	1
CY2012Q4	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment FinancingReceivableModificationsSubsequentDefaultRecordedInvestment	65000	USD
CY2012Q4	us-gaap	Financing Receivable Recorded Investment30 To59 Days Past Due FinancingReceivableRecordedInvestment30To59DaysPastDue	6006000	USD
CY2011Q4	us-gaap	Financing Receivable Recorded Investment30 To59 Days Past Due FinancingReceivableRecordedInvestment30To59DaysPastDue	6613000	USD
CY2012Q4	us-gaap	Financing Receivable Recorded Investment60 To89 Days Past Due FinancingReceivableRecordedInvestment60To89DaysPastDue	3699000	USD
CY2011Q4	us-gaap	Financing Receivable Recorded Investment60 To89 Days Past Due FinancingReceivableRecordedInvestment60To89DaysPastDue	2470000	USD
CY2012Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	611000	USD
CY2011Q4	us-gaap	Financing Receivable Recorded Investment90 Days Past Due And Still Accruing FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing	236000	USD
CY2012Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	1536038000	USD
CY2011Q4	us-gaap	Financing Receivable Recorded Investment Current FinancingReceivableRecordedInvestmentCurrent	1488175000	USD
CY2012Q4	us-gaap	Financing Receivable Recorded Investment Equal To Greater Than90 Days Past Due FinancingReceivableRecordedInvestmentEqualToGreaterThan90DaysPastDue	18123000	USD
CY2011Q4	us-gaap	Financing Receivable Recorded Investment Equal To Greater Than90 Days Past Due FinancingReceivableRecordedInvestmentEqualToGreaterThan90DaysPastDue	16770000	USD
CY2012Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	22483000	USD
CY2011Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	24110000	USD
CY2012Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	27828000	USD
CY2011Q4	us-gaap	Financing Receivable Recorded Investment Past Due FinancingReceivableRecordedInvestmentPastDue	25853000	USD
CY2012	us-gaap	Gain Loss On Investments GainLossOnInvestments	2498000	USD
CY2011	us-gaap	Gain Loss On Investments GainLossOnInvestments	2076000	USD
CY2010	us-gaap	Gain Loss On Investments GainLossOnInvestments	-409000	USD
CY2012	us-gaap	Gain Loss On Sale Of Capital Leases Net GainLossOnSaleOfCapitalLeasesNet	479000	USD
CY2012	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	268000	USD
CY2011	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	292000	USD
CY2010	us-gaap	Gain Loss On Sale Of Mortgage Loans GainLossOnSaleOfMortgageLoans	106000	USD
CY2012	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	479000	USD
CY2012	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	2498000	USD
CY2011	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	2076000	USD
CY2010	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	-409000	USD
CY2012	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement		USD
CY2011	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement		USD
CY2010	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	2000000	USD
CY2012Q4	us-gaap	Goodwill Goodwill	47636000	USD
CY2011Q4	us-gaap	Goodwill Goodwill	41730000	USD
CY2010Q4	us-gaap	Goodwill Goodwill	41780000	USD
CY2011	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	-50000	USD
CY2012	us-gaap	Goodwill Period Increase Decrease GoodwillPeriodIncreaseDecrease	5906000	USD
CY2012	us-gaap	Impairment Of Investments ImpairmentOfInvestments	39000	USD
CY2011	us-gaap	Impairment Of Investments ImpairmentOfInvestments	109000	USD
CY2010	us-gaap	Impairment Of Investments ImpairmentOfInvestments	221000	USD
CY2011	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	21000	USD
CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	34310000	USD
CY2011	us-gaap	Impaired Financing Receivable Average Recorded Investment ImpairedFinancingReceivableAverageRecordedInvestment	28821000	USD
CY2012	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	186000	USD
CY2011	us-gaap	Impaired Financing Receivable Interest Income Accrual Method ImpairedFinancingReceivableInterestIncomeAccrualMethod	141000	USD
CY2012Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	27157000	USD
CY2011Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	27386000	USD
CY2012Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	3106000	USD
CY2011Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	3671000	USD
CY2012Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	29257000	USD
CY2011Q4	us-gaap	Impaired Financing Receivable Unpaid Principal Balance ImpairedFinancingReceivableUnpaidPrincipalBalance	30079000	USD
CY2012	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	5616000	USD
CY2011	us-gaap	Impaired Financing Receivable With No Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment	4758000	USD
CY2012	us-gaap	Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod	72000	USD
CY2012Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	7376000	USD
CY2011Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Recorded Investment ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment	5532000	USD
CY2012Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	9476000	USD
CY2011Q4	us-gaap	Impaired Financing Receivable With No Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance	7655000	USD
CY2012	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	21591000	USD
CY2011	us-gaap	Impaired Financing Receivable With Related Allowance Average Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment	24063000	USD
CY2012	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod	114000	USD
CY2011	us-gaap	Impaired Financing Receivable With Related Allowance Interest Income Accrual Method ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeAccrualMethod	120000	USD
CY2012Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	19781000	USD
CY2011Q4	us-gaap	Impaired Financing Receivable With Related Allowance Recorded Investment ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment	21854000	USD
CY2012Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	19781000	USD
CY2011Q4	us-gaap	Impaired Financing Receivable With Related Allowance Unpaid Principal Balance ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance	22424000	USD
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	37958000	USD
CY2010	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	35879000	USD
CY2012Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	9675000	USD
CY2012Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	9306000	USD
CY2012Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	9247000	USD
CY2012Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	6082000	USD
CY2011Q1	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	9273000	USD
CY2011Q2	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	10327000	USD
CY2011Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	9983000	USD
CY2011Q4	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	8375000	USD
CY2012	us-gaap	Income Taxes Paid IncomeTaxesPaid	6363000	USD
CY2011	us-gaap	Income Taxes Paid IncomeTaxesPaid	12097000	USD
CY2010	us-gaap	Income Taxes Paid IncomeTaxesPaid	12985000	USD
CY2012	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	10882000	USD
CY2011	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	11781000	USD
CY2010	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	11113000	USD
CY2012Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3092000	USD
CY2012Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2894000	USD
CY2012Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2992000	USD
CY2012Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1904000	USD
CY2011Q1	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2934000	USD
CY2011Q2	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3257000	USD
CY2011Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	3054000	USD
CY2011Q4	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	2536000	USD
CY2012	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	12008000	USD
CY2011	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	13285000	USD
CY2010	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	12558000	USD
CY2012	us-gaap	Income Tax Reconciliation Nondeductible Expense Life Insurance IncomeTaxReconciliationNondeductibleExpenseLifeInsurance	-484000	USD
CY2011	us-gaap	Income Tax Reconciliation Nondeductible Expense Life Insurance IncomeTaxReconciliationNondeductibleExpenseLifeInsurance	-760000	USD
CY2010	us-gaap	Income Tax Reconciliation Nondeductible Expense Life Insurance IncomeTaxReconciliationNondeductibleExpenseLifeInsurance	-517000	USD
CY2012	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	12000	USD
CY2011	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	101000	USD
CY2010	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	60000	USD
CY2012	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	297000	USD
CY2011	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	301000	USD
CY2010	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	281000	USD
CY2012	us-gaap	Income Tax Reconciliation Tax Credits Other IncomeTaxReconciliationTaxCreditsOther	328000	USD
CY2011	us-gaap	Income Tax Reconciliation Tax Credits Other IncomeTaxReconciliationTaxCreditsOther	393000	USD
CY2010	us-gaap	Income Tax Reconciliation Tax Credits Other IncomeTaxReconciliationTaxCreditsOther	381000	USD
CY2012	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	623000	USD
CY2011	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	753000	USD
CY2010	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	888000	USD
CY2012	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-216000	USD
CY2011	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-444000	USD
CY2010	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-361000	USD
CY2012	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	50544000	USD
CY2011	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	75559000	USD
CY2010	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	19992000	USD
CY2012	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-150000	USD
CY2011	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	3187000	USD
CY2010	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	1530000	USD
CY2012	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	4120000	USD
CY2011	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	951000	USD
CY2010	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	3387000	USD
CY2012	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	56000	USD
CY2011	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	-60000	USD
CY2010	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	579000	USD
CY2012Q4	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	53299000	USD
CY2011Q4	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	45194000	USD
CY2012	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	90947000	USD
CY2011	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	98372000	USD
CY2010	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	104507000	USD
CY2012Q1	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	22965000	USD
CY2012Q2	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	22797000	USD
CY2012Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	22636000	USD
CY2012Q4	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	22549000	USD
CY2011Q1	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	24860000	USD
CY2011Q2	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	25645000	USD
CY2011Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	24386000	USD
CY2011Q4	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	23481000	USD
CY2012	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	72859000	USD
CY2011	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	78174000	USD
CY2010	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	81935000	USD
CY2012Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	1169148000	USD
CY2011Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	828977000	USD
CY2012	us-gaap	Interest Expense InterestExpense	17202000	USD
CY2011	us-gaap	Interest Expense InterestExpense	23153000	USD
CY2010	us-gaap	Interest Expense InterestExpense	30217000	USD
CY2012Q1	us-gaap	Interest Expense InterestExpense	4594000	USD
CY2012Q2	us-gaap	Interest Expense InterestExpense	4431000	USD
CY2012Q3	us-gaap	Interest Expense InterestExpense	4189000	USD
CY2011Q1	us-gaap	Interest Expense InterestExpense	6301000	USD
CY2011Q4	us-gaap	Interest Expense InterestExpense	5031000	USD
CY2012	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	5363000	USD
CY2011Q2	us-gaap	Interest Expense InterestExpense	6082000	USD
CY2011Q3	us-gaap	Interest Expense InterestExpense	5739000	USD
CY2012Q4	us-gaap	Interest Expense InterestExpense	3988000	USD
CY2010	us-gaap	Interest Expense Junior Subordinated Debentures InterestExpenseJuniorSubordinatedDebentures	2817000	USD
CY2011	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	8948000	USD
CY2010	us-gaap	Interest Expense Borrowings InterestExpenseBorrowings	12257000	USD
CY2012	us-gaap	Interest Expense Deposits InterestExpenseDeposits	9293000	USD
CY2011	us-gaap	Interest Expense Deposits InterestExpenseDeposits	11591000	USD
CY2010	us-gaap	Interest Expense Deposits InterestExpenseDeposits	15143000	USD
CY2012	us-gaap	Interest Expense Junior Subordinated Debentures InterestExpenseJuniorSubordinatedDebentures	2546000	USD
CY2011	us-gaap	Interest Expense Junior Subordinated Debentures InterestExpenseJuniorSubordinatedDebentures	2614000	USD
CY2012	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	69929000	USD
CY2011	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	70484000	USD
CY2010	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	67991000	USD
CY2012	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	73745000	USD
CY2011	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	75219000	USD
CY2010	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	74290000	USD
CY2012Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	18371000	USD
CY2012Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	18366000	USD
CY2012Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	18447000	USD
CY2012Q4	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	18561000	USD
CY2011Q1	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	18559000	USD
CY2011Q2	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	19563000	USD
CY2011Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	18647000	USD
CY2011Q4	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	18450000	USD
CY2012	us-gaap	Interest Income Securities State And Municipal InterestIncomeSecuritiesStateAndMunicipal	1385000	USD
CY2011	us-gaap	Interest Income Securities State And Municipal InterestIncomeSecuritiesStateAndMunicipal	1662000	USD
CY2010	us-gaap	Interest Income Securities State And Municipal InterestIncomeSecuritiesStateAndMunicipal	2111000	USD
CY2012	us-gaap	Interest Income Securities Us Treasury And Other Us Government InterestIncomeSecuritiesUSTreasuryAndOtherUSGovernment	16452000	USD
CY2011	us-gaap	Interest Income Securities Us Treasury And Other Us Government InterestIncomeSecuritiesUSTreasuryAndOtherUSGovernment	18342000	USD
CY2010	us-gaap	Interest Income Securities Us Treasury And Other Us Government InterestIncomeSecuritiesUSTreasuryAndOtherUSGovernment	20335000	USD
CY2012	us-gaap	Interest Paid InterestPaid	17456000	USD
CY2011	us-gaap	Interest Paid InterestPaid	23901000	USD
CY2010	us-gaap	Interest Paid InterestPaid	30969000	USD
CY2012Q4	us-gaap	Interest Receivable InterestReceivable	6215000	USD
CY2011Q4	us-gaap	Interest Receivable InterestReceivable	6431000	USD
CY2012	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	997000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	1491017000	USD
CY2012Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	14590000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	15361000	USD
CY2012	us-gaap	Labor And Related Expense LaborAndRelatedExpense	29689000	USD
CY2011	us-gaap	Labor And Related Expense LaborAndRelatedExpense	28627000	USD
CY2010	us-gaap	Labor And Related Expense LaborAndRelatedExpense	26337000	USD
CY2010Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	7318000	USD
CY2012	us-gaap	Loans And Leases Receivable Related Parties Additions LoansAndLeasesReceivableRelatedPartiesAdditions	350000	USD
CY2012Q4	us-gaap	Junior Subordinated Notes JuniorSubordinatedNotes	43819000	USD
CY2011Q4	us-gaap	Junior Subordinated Notes JuniorSubordinatedNotes	43717000	USD
CY2011	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	918000	USD
CY2010	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	840000	USD
CY2012Q4	us-gaap	Liabilities Liabilities	2330942000	USD
CY2011Q4	us-gaap	Liabilities Liabilities	2083844000	USD
CY2012Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2564757000	USD
CY2011Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	2302720000	USD
CY2012Q4	us-gaap	Line Of Credit Facility Amount Outstanding LineOfCreditFacilityAmountOutstanding	0	USD
CY2011Q4	us-gaap	Line Of Credit Facility Amount Outstanding LineOfCreditFacilityAmountOutstanding	0	USD
CY2012	us-gaap	Line Of Credit Facility Expiration Date1 LineOfCreditFacilityExpirationDate1	2013-12-20
CY2012Q4	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	9900000	USD
CY2011Q4	us-gaap	Line Of Credit Facility Maximum Borrowing Capacity LineOfCreditFacilityMaximumBorrowingCapacity	9900000	USD
CY2012Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	23044000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	23011000	USD
CY2012Q4	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	595000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	495000	USD
CY2012Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	1563866000	USD
CY2011Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	1514028000	USD
CY2012Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	1540822000	USD
CY2011	us-gaap	Loans And Leases Receivable Related Parties Additions LoansAndLeasesReceivableRelatedPartiesAdditions	11292000	USD
CY2012	us-gaap	Loans And Leases Receivable Related Parties Collections LoansAndLeasesReceivableRelatedPartiesCollections	1121000	USD
CY2011	us-gaap	Loans And Leases Receivable Related Parties Collections LoansAndLeasesReceivableRelatedPartiesCollections	3249000	USD
CY2012Q4	us-gaap	Loans Held For Sale Mortgages LoansHeldForSaleMortgages		USD
CY2011Q4	us-gaap	Loans Held For Sale Mortgages LoansHeldForSaleMortgages	6061000	USD
CY2012Q4	us-gaap	Long Term Debt LongTermDebt	67405000	USD
CY2011Q4	us-gaap	Long Term Debt LongTermDebt	72728000	USD
CY2012Q4	us-gaap	Marketable Securities MarketableSecurities	802084000	USD
CY2011Q4	us-gaap	Marketable Securities MarketableSecurities	611998000	USD
CY2012	us-gaap	Marketing Expense MarketingExpense	1949000	USD
CY2011	us-gaap	Marketing Expense MarketingExpense	1347000	USD
CY2010	us-gaap	Marketing Expense MarketingExpense	1240000	USD
CY2012	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-55502000	USD
CY2011	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-39909000	USD
CY2010	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	45091000	USD
CY2012	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	32138000	USD
CY2010	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-79662000	USD
CY2012	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	42329000	USD
CY2011	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	14802000	USD
CY2011	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	33423000	USD
CY2010	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	35808000	USD
CY2012	us-gaap	Net Income Loss NetIncomeLoss	23428000	USD
CY2011	us-gaap	Net Income Loss NetIncomeLoss	26177000	USD
CY2010	us-gaap	Net Income Loss NetIncomeLoss	24766000	USD
CY2012Q1	us-gaap	Net Income Loss NetIncomeLoss	6583000	USD
CY2012Q2	us-gaap	Net Income Loss NetIncomeLoss	6412000	USD
CY2011Q4	us-gaap	Noninterest Expense NoninterestExpense	15715000	USD
CY2012	us-gaap	Noninterest Income NoninterestIncome	23412000	USD
CY2012Q3	us-gaap	Net Income Loss NetIncomeLoss	6255000	USD
CY2012Q4	us-gaap	Net Income Loss NetIncomeLoss	4178000	USD
CY2011Q1	us-gaap	Net Income Loss NetIncomeLoss	6339000	USD
CY2011Q2	us-gaap	Net Income Loss NetIncomeLoss	7070000	USD
CY2011Q3	us-gaap	Net Income Loss NetIncomeLoss	6929000	USD
CY2011Q4	us-gaap	Net Income Loss NetIncomeLoss	5839000	USD
CY2012	us-gaap	Noninterest Expense NoninterestExpense	59031000	USD
CY2011	us-gaap	Noninterest Expense NoninterestExpense	55579000	USD
CY2010	us-gaap	Noninterest Expense NoninterestExpense	52937000	USD
CY2012Q1	us-gaap	Noninterest Expense NoninterestExpense	12919000	USD
CY2012Q2	us-gaap	Noninterest Expense NoninterestExpense	13979000	USD
CY2012Q3	us-gaap	Noninterest Expense NoninterestExpense	13370000	USD
CY2012Q4	us-gaap	Noninterest Expense NoninterestExpense	18763000	USD
CY2011Q1	us-gaap	Noninterest Expense NoninterestExpense	13285000	USD
CY2011Q2	us-gaap	Noninterest Expense NoninterestExpense	13272000	USD
CY2011Q3	us-gaap	Noninterest Expense NoninterestExpense	13307000	USD
CY2011	us-gaap	Noninterest Income NoninterestIncome	23053000	USD
CY2010	us-gaap	Noninterest Income NoninterestIncome	20825000	USD
CY2012Q1	us-gaap	Noninterest Income NoninterestIncome	5228000	USD
CY2012Q2	us-gaap	Noninterest Income NoninterestIncome	5754000	USD
CY2012Q3	us-gaap	Noninterest Income NoninterestIncome	5038000	USD
CY2012Q4	us-gaap	Noninterest Income NoninterestIncome	7392000	USD
CY2011Q1	us-gaap	Noninterest Income NoninterestIncome	5118000	USD
CY2011Q2	us-gaap	Noninterest Income NoninterestIncome	5006000	USD
CY2011Q3	us-gaap	Noninterest Income NoninterestIncome	5825000	USD
CY2011Q4	us-gaap	Noninterest Income NoninterestIncome	7104000	USD
CY2012	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	2797000	USD
CY2011	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	1974000	USD
CY2010	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	1054000	USD
CY2012	us-gaap	Occupancy Net OccupancyNet	4365000	USD
CY2011	us-gaap	Occupancy Net OccupancyNet	3949000	USD
CY2010	us-gaap	Occupancy Net OccupancyNet	3833000	USD
CY2011	us-gaap	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Prior Service Cost Recognized In Net Periodic Pension Cost Net Of Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicPensionCostNetOfTax	-12000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	5979000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	1192000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	642000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	723000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	830000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	1027000	USD
CY2012Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	1565000	USD
CY2012Q4	us-gaap	Other Assets OtherAssets	16053000	USD
CY2011Q4	us-gaap	Other Assets OtherAssets	12701000	USD
CY2012Q4	us-gaap	Other Borrowings OtherBorrowings	259940000	USD
CY2011Q4	us-gaap	Other Borrowings OtherBorrowings	275656000	USD
CY2012	us-gaap	Other Comprehensive Income Amortization Of Defined Benefit Plan Net Prior Service Cost Recognized In Net Periodic Pension Cost Tax OtherComprehensiveIncomeAmortizationOfDefinedBenefitPlanNetPriorServiceCostRecognizedInNetPeriodicPensionCostTax	-7000	USD
CY2011	us-gaap	Other Comprehensive Income Amortization Of Defined Benefit Plan Net Prior Service Cost Recognized In Net Periodic Pension Cost Tax OtherComprehensiveIncomeAmortizationOfDefinedBenefitPlanNetPriorServiceCostRecognizedInNetPeriodicPensionCostTax	-7000	USD
CY2010	us-gaap	Other Comprehensive Income Amortization Of Defined Benefit Plan Net Prior Service Cost Recognized In Net Periodic Pension Cost Tax OtherComprehensiveIncomeAmortizationOfDefinedBenefitPlanNetPriorServiceCostRecognizedInNetPeriodicPensionCostTax	-6000	USD
CY2012	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-950000	USD
CY2011	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-624000	USD
CY2010	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax	-247000	USD
CY2012	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-511000	USD
CY2011	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-336000	USD
CY2010	us-gaap	Other Comprehensive Income Defined Benefit Plans Net Unamortized Gain Loss Arising During Period Tax OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodTax	-132000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Prior Service Cost Recognized In Net Periodic Pension Cost Net Of Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicPensionCostNetOfTax	-12000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Amortization Pension And Other Postretirement Benefit Plans Net Prior Service Cost Recognized In Net Periodic Pension Cost Net Of Tax OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicPensionCostNetOfTax	-13000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	1815000	USD
CY2011	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	4899000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-854000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	59000	USD
CY2011	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	-6555000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Derivatives Qualifying As Hedges Net Of Tax OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax	-1448000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	936000	USD
CY2011	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-2268000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-2536000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	938000	USD
CY2011	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	612000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	234000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment For Sale Of Securities Included In Net Income Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax	-1624000	USD
CY2011	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment For Sale Of Securities Included In Net Income Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax	-1349000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment For Sale Of Securities Included In Net Income Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax	266000	USD
CY2012	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment For Sale Of Securities Included In Net Income Tax OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax	874000	USD
CY2011	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment For Sale Of Securities Included In Net Income Tax OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax	727000	USD
CY2010	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment For Sale Of Securities Included In Net Income Tax OtherComprehensiveIncomeLossReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeTax	-143000	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	59000	USD
CY2011	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-6555000	USD
CY2010	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-1448000	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	32000	USD
CY2011	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	-3530000	USD
CY2010	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	-779000	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	3439000	USD
CY2011	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	6248000	USD
CY2010	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-1120000	USD
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	1851000	USD
CY2011	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	3365000	USD
CY2010	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-594000	USD
CY2012	us-gaap	Other Expenses OtherExpenses	1632000	USD
CY2011	us-gaap	Other Expenses OtherExpenses	2666000	USD
CY2010	us-gaap	Other Expenses OtherExpenses	2732000	USD
CY2012	us-gaap	Other Labor Related Expenses OtherLaborRelatedExpenses	1113000	USD
CY2011	us-gaap	Other Labor Related Expenses OtherLaborRelatedExpenses	981000	USD
CY2010	us-gaap	Other Labor Related Expenses OtherLaborRelatedExpenses	1079000	USD
CY2012	us-gaap	Other Noninterest Expense OtherNoninterestExpense	8992000	USD
CY2011	us-gaap	Other Noninterest Expense OtherNoninterestExpense	8647000	USD
CY2010	us-gaap	Other Noninterest Expense OtherNoninterestExpense	8620000	USD
CY2012Q4	us-gaap	Other Real Estate OtherRealEstate	1313000	USD
CY2011Q4	us-gaap	Other Real Estate OtherRealEstate	1682000	USD
CY2010Q4	us-gaap	Other Real Estate OtherRealEstate	2387000	USD
CY2009Q4	us-gaap	Other Real Estate OtherRealEstate	5479000	USD
CY2012	us-gaap	Other Real Estate Additions OtherRealEstateAdditions	2180000	USD
CY2011	us-gaap	Other Real Estate Additions OtherRealEstateAdditions	1989000	USD
CY2010	us-gaap	Other Real Estate Additions OtherRealEstateAdditions	1479000	USD
CY2012	us-gaap	Other Real Estate Disposals OtherRealEstateDisposals	2388000	USD
CY2011	us-gaap	Other Real Estate Disposals OtherRealEstateDisposals	2506000	USD
CY2010	us-gaap	Other Real Estate Disposals OtherRealEstateDisposals	2965000	USD
CY2012	us-gaap	Other Real Estate Valuation Adjustments OtherRealEstateValuationAdjustments	161000	USD
CY2011	us-gaap	Other Real Estate Valuation Adjustments OtherRealEstateValuationAdjustments	188000	USD
CY2010	us-gaap	Other Real Estate Valuation Adjustments OtherRealEstateValuationAdjustments	1606000	USD
CY2012	us-gaap	Other Than Temporary Impairment Losses Investments Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities	39000	USD
CY2012	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	10886000	USD
CY2011	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	29126000	USD
CY2010	us-gaap	Payments For Origination Of Mortgage Loans Held For Sale PaymentsForOriginationOfMortgageLoansHeldForSale	25615000	USD
CY2012	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock	-928000	USD
CY2011	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock		USD
CY2010	us-gaap	Payments For Proceeds From Federal Home Loan Bank Stock PaymentsForProceedsFromFederalHomeLoanBankStock		USD
CY2012	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	50194000	USD
CY2011	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	-2992000	USD
CY2010	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	7061000	USD
CY2012	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	2097000	USD
CY2011	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	389000	USD
CY2010	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	49000	USD
CY2012	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	7667000	USD
CY2011	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	11524000	USD
CY2010	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	7664000	USD
CY2012	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	462552000	USD
CY2011	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	219092000	USD
CY2010	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	279313000	USD
CY2012	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	3403000	USD
CY2011	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1516000	USD
CY2010	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	2459000	USD
CY2012Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Securities For Federal Home Loan Bank PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForFederalHomeLoanBank	6700000	USD
CY2011Q4	us-gaap	Pledged Financial Instruments Not Separately Reported Securities For Federal Home Loan Bank PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesForFederalHomeLoanBank	8300000	USD
CY2012	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --><div> <div style="BORDER-BOTTOM: white 1pt solid; BORDER-LEFT: white 1pt solid; BORDER-RIGHT: white 1pt solid; BORDER-TOP: white 1pt solid; MARGIN: 6pt 0pt; MIN-WIDTH: 708px; PADDING-BOTTOM: 9pt; PADDING-LEFT: 6pt; PADDING-RIGHT: 3pt; PADDING-TOP: 9pt; text-align: center; TEXT-ALIGN: center; WIDTH: 708px"> <p style="TEXT-ALIGN: left; PADDING-BOTTOM: 3pt; TEXT-TRANSFORM: none; TEXT-INDENT: 20px; MARGIN: 0pt; PADDING-LEFT: 4px; PADDING-RIGHT: 0pt; FONT: 10pt/12pt Times New Roman, Times, Serif; PADDING-TOP: 3pt"> <!--StartFragment--><em>Reclassifications</em>. Certain reclassifications have been made to prior year amounts to conform to the current year presentation.<!--EndFragment--></p> </div> </div>
CY2012	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings		USD
CY2011	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	235000000	USD
CY2010	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	75000000	USD
CY2012	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies		USD
CY2011	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	1656000	USD
CY2010	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies		USD
CY2012	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities		USD
CY2011	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	251000	USD
CY2010	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	1765000	USD
CY2012	us-gaap	Proceeds From Recoveries Of Loan Previously Charged Off ProceedsFromRecoveriesOfLoanPreviouslyChargedOff	744000	USD
CY2011	us-gaap	Proceeds From Recoveries Of Loan Previously Charged Off ProceedsFromRecoveriesOfLoanPreviouslyChargedOff	1002000	USD
CY2010	us-gaap	Proceeds From Recoveries Of Loan Previously Charged Off ProceedsFromRecoveriesOfLoanPreviouslyChargedOff	1269000	USD
CY2012	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	1586000	USD
CY2011	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	2509000	USD
CY2010	us-gaap	Proceeds From Repayments Of Other Debt ProceedsFromRepaymentsOfOtherDebt	22985000	USD
CY2012	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-17200000	USD
CY2011	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-28575000	USD
CY2010	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	5100000	USD
CY2012	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	274621000	USD
CY2011	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	227003000	USD
CY2010	us-gaap	Proceeds From Sale And Maturity Of Available For Sale Securities ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities	203172000	USD
CY2012	us-gaap	Proceeds From Sale Of Buildings ProceedsFromSaleOfBuildings	2235000	USD
CY2011	us-gaap	Proceeds From Sale Of Buildings ProceedsFromSaleOfBuildings		USD
CY2010	us-gaap	Proceeds From Sale Of Buildings ProceedsFromSaleOfBuildings		USD
CY2012	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	2070000	USD
CY2011	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	2506000	USD
CY2010	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	2965000	USD
CY2012	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	17215000	USD
CY2011	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	28885000	USD
CY2010	us-gaap	Proceeds From Sale Of Mortgage Loans Held For Sale ProceedsFromSaleOfMortgageLoansHeldForSale	20193000	USD
CY2012	us-gaap	Professional Fees ProfessionalFees	1818000	USD
CY2011	us-gaap	Professional Fees ProfessionalFees	2629000	USD
CY2010	us-gaap	Professional Fees ProfessionalFees	2596000	USD
CY2012Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	54077000	USD
CY2011Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	49902000	USD
CY2012Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	28059000	USD
CY2011Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	24113000	USD
CY2012Q4	us-gaap	Property Plant And Equipment Other Accumulated Depreciation PropertyPlantAndEquipmentOtherAccumulatedDepreciation	289000	USD
CY2012	us-gaap	Property Plant And Equipment Transfers And Changes PropertyPlantAndEquipmentTransfersAndChanges	360000	USD
CY2012	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	3816000	USD
CY2011	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	4735000	USD
CY2010	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	6299000	USD
CY2012Q1	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1005000	USD
CY2012Q2	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	835000	USD
CY2012Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	868000	USD
CY2012Q4	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1108000	USD
CY2011Q1	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1119000	USD
CY2011Q2	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	970000	USD
CY2011Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1182000	USD
CY2011Q4	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	1464000	USD
CY2012Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	1313000	USD
CY2011Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	1682000	USD
CY2012	us-gaap	Real Estate Owned Valuation Allowance Amounts Applied RealEstateOwnedValuationAllowanceAmountsApplied	479000	USD
CY2011	us-gaap	Real Estate Owned Valuation Allowance Amounts Applied RealEstateOwnedValuationAllowanceAmountsApplied	188000	USD
CY2010	us-gaap	Real Estate Owned Valuation Allowance Amounts Applied RealEstateOwnedValuationAllowanceAmountsApplied	1606000	USD
CY2012Q4	us-gaap	Related Party Deposit Liabilities RelatedPartyDepositLiabilities	58800000	USD
CY2011Q4	us-gaap	Related Party Deposit Liabilities RelatedPartyDepositLiabilities	28100000	USD
CY2012	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	80456000	USD
CY2011	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	312355000	USD
CY2010	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	70387000	USD
CY2012Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	13000000	USD
CY2012Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	181151000	USD
CY2011Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	165377000	USD
CY2012Q4	us-gaap	Security Owned And Pledged As Collateral Fair Value SecurityOwnedAndPledgedAsCollateralFairValue	482400000	USD
CY2011Q4	us-gaap	Security Owned And Pledged As Collateral Fair Value SecurityOwnedAndPledgedAsCollateralFairValue	454200000	USD
CY2012Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	542000	USD
CY2011Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	768000	USD
CY2010Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	898000	USD
CY2009Q4	us-gaap	Servicing Asset At Amortized Value ServicingAssetAtAmortizedValue	810000	USD
CY2012	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	153000	USD
CY2011	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	204000	USD
CY2010	us-gaap	Servicing Asset At Amortized Value Additions ServicingAssetAtAmortizedValueAdditions	308000	USD
CY2012	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	-349000	USD
CY2011	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	-310000	USD
CY2010	us-gaap	Servicing Asset At Amortized Value Amortization1 ServicingAssetAtAmortizedValueAmortization1	-235000	USD
CY2012Q4	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	879000	USD
CY2011Q4	us-gaap	Servicing Asset At Amortized Value Fair Value ServicingAssetAtAmortizedValueFairValue	1100000	USD
CY2012	us-gaap	Servicing Asset At Amortized Value Valuation Allowance ServicingAssetAtAmortizedValueValuationAllowance	-30000	USD
CY2011	us-gaap	Servicing Asset At Amortized Value Valuation Allowance ServicingAssetAtAmortizedValueValuationAllowance	-24000	USD
CY2010	us-gaap	Servicing Asset At Amortized Value Valuation Allowance ServicingAssetAtAmortizedValueValuationAllowance	15000	USD
CY2012	us-gaap	Servicing Assets And Servicing Liabilities At Fair Value Assumptions Used To Estimate Fair Value Discount Rate ServicingAssetsAndServicingLiabilitiesAtFairValueAssumptionsUsedToEstimateFairValueDiscountRate	0.0486
CY2012	us-gaap	Servicing Fees Net ServicingFeesNet	588000	USD
CY2011	us-gaap	Servicing Fees Net ServicingFeesNet	729000	USD
CY2010	us-gaap	Servicing Fees Net ServicingFeesNet	761000	USD
CY2012	us-gaap	Share Based Compensation ShareBasedCompensation	538000	USD
CY2011	us-gaap	Share Based Compensation ShareBasedCompensation	1025000	USD
CY2010	us-gaap	Share Based Compensation ShareBasedCompensation	809000	USD
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.022
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.0304
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Dividend Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate	0.031
CY2012	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P5Y3M18D
CY2011	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P5Y1M13D
CY2010	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Fair Value Assumptions Expected Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1	P5Y1M13D
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.5331
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.519
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Volatility Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate	0.505
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0079
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0195
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate	0.0236
CY2012Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	178000	USD
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber	79900
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice	34.47
CY2012	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1	P4Y7M6D
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod	8650
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures And Expirations In Period Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice	34.8
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Gross ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross	9500
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	13.0
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	12.3
CY2010	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	11.72
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	369000	USD
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	139400
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	157000
CY2012Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	32.97
CY2011Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	32.36
CY2012	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2	P5Y9M18D
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	27.97
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Grants In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice	34.99
CY2012Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	192535000	USD
CY2011Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	202928000	USD
CY2010Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	193930000	USD
CY2012	us-gaap	Shortterm Debt Average Outstanding Amount ShorttermDebtAverageOutstandingAmount	188630000	USD
CY2011	us-gaap	Shortterm Debt Average Outstanding Amount ShorttermDebtAverageOutstandingAmount	202423000	USD
CY2010	us-gaap	Shortterm Debt Average Outstanding Amount ShorttermDebtAverageOutstandingAmount	188663000	USD
CY2012	us-gaap	Shortterm Debt Maximum Amount Outstanding During Period ShorttermDebtMaximumAmountOutstandingDuringPeriod	232008000	USD
CY2011	us-gaap	Shortterm Debt Maximum Amount Outstanding During Period ShorttermDebtMaximumAmountOutstandingDuringPeriod	287334000	USD
CY2010	us-gaap	Shortterm Debt Maximum Amount Outstanding During Period ShorttermDebtMaximumAmountOutstandingDuringPeriod	268197000	USD
CY2012Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.003
CY2011Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0035
CY2010Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0063
CY2012Q4	us-gaap	Stockholders Equity StockholdersEquity	233815000	USD
CY2011Q4	us-gaap	Stockholders Equity StockholdersEquity	218876000	USD
CY2010Q4	us-gaap	Stockholders Equity StockholdersEquity	205995000	USD
CY2009Q4	us-gaap	Stockholders Equity StockholdersEquity	190561000	USD
CY2012	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	18450
CY2012	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	538000	USD
CY2011	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	1025000	USD
CY2010	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	809000	USD
CY2012	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	2097000	USD
CY2011	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	389000	USD
CY2010	us-gaap	Stock Repurchased During Period Value StockRepurchasedDuringPeriodValue	49000	USD
CY2012	us-gaap	Supplies Expense SuppliesExpense	1067000	USD
CY2011	us-gaap	Supplies Expense SuppliesExpense	767000	USD
CY2010	us-gaap	Supplies Expense SuppliesExpense	785000	USD
CY2012Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	220519000	USD
CY2011Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	214066000	USD
CY2012Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	100770000	USD
CY2011Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	91056000	USD
CY2012Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.04
CY2011Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.04
CY2012Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized TierOneLeverageCapitalRequiredToBeWellCapitalized	125963000	USD
CY2011Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized TierOneLeverageCapitalRequiredToBeWellCapitalized	113820000	USD
CY2012Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized To Average Assets TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets	0.05
CY2011Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized To Average Assets TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets	0.05
CY2012Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	220519000	USD
CY2012Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	93680000	USD
CY2012Q4	us-gaap	Time Deposits TimeDeposits	418442000	USD
CY2011Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	214066000	USD
CY2012Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	61646000	USD
CY2011Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	58284000	USD
CY2012Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.04
CY2011Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.04
CY2012Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized TierOneRiskBasedCapitalRequiredToBeWellCapitalized	92469000	USD
CY2011Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized TierOneRiskBasedCapitalRequiredToBeWellCapitalized	87426000	USD
CY2012Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.06
CY2011Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.06
CY2012Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.1431
CY2011Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.1469
CY2012Q4	us-gaap	Time Deposit Maturities After Year Five TimeDepositMaturitiesAfterYearFive	9487000	USD
CY2012Q4	us-gaap	Time Deposit Maturities Year Five TimeDepositMaturitiesYearFive	17059000	USD
CY2012Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	49798000	USD
CY2012Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	245622000	USD
CY2012Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	57122000	USD
CY2011Q4	us-gaap	Time Deposits TimeDeposits	395431000	USD
CY2012Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	190000000	USD
CY2011Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	187900000	USD
CY2012Q4	us-gaap	Trading Securities TradingSecurities	2300000	USD
CY2011Q4	us-gaap	Trading Securities TradingSecurities	2244000	USD
CY2012	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	1767000	USD
CY2011	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	1989000	USD
CY2010	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	1479000	USD
CY2012	us-gaap	Undistributed Earnings Allocated To Participating Securities UndistributedEarningsAllocatedToParticipatingSecurities	60000	USD
CY2011	us-gaap	Undistributed Earnings Allocated To Participating Securities UndistributedEarningsAllocatedToParticipatingSecurities	42000	USD
CY2010	us-gaap	Undistributed Earnings Allocated To Participating Securities UndistributedEarningsAllocatedToParticipatingSecurities	38000	USD
CY2012	us-gaap	Use Of Estimates UseOfEstimates	<!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --><div> <div style="BORDER-BOTTOM: white 1pt solid; BORDER-LEFT: white 1pt solid; BORDER-RIGHT: white 1pt solid; BORDER-TOP: white 1pt solid; MARGIN: 6pt 0pt; MIN-WIDTH: 708px; PADDING-BOTTOM: 9pt; PADDING-LEFT: 6pt; PADDING-RIGHT: 3pt; PADDING-TOP: 9pt; text-align: center; TEXT-ALIGN: center; WIDTH: 708px"> <!--StartFragment--><em>Use of Estimates in the Preparation of Financial Statements</em>. The preparation of the financial statements in conformity with GAAP 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 periods. Actual results could vary from these estimates. Several estimates are particularly critical and are susceptible to significant near-term change, including the allowance for loan losses ("ALL"), other real estate owned ("OREO"), postretirement benefits and asset impairment judgments including other-than-temporary declines in the value of securities and the recoverability of goodwill, other intangible assets and deferred tax assets. <!--EndFragment--><br /> <br /> </div> </div>
CY2012Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	73000	USD
CY2011Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	43000	USD
CY2010Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	19000	USD
CY2009Q4	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Balance ValuationAllowanceForImpairmentOfRecognizedServicingAssetsBalance	34000	USD
CY2012	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Disposals ValuationAllowanceForImpairmentOfRecognizedServicingAssetsDisposals	144000	USD
CY2011	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Disposals ValuationAllowanceForImpairmentOfRecognizedServicingAssetsDisposals	9000	USD
CY2010	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Disposals ValuationAllowanceForImpairmentOfRecognizedServicingAssetsDisposals	58000	USD
CY2012	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions ValuationAllowanceForImpairmentOfRecognizedServicingAssetsProvisions	174000	USD
CY2011	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions ValuationAllowanceForImpairmentOfRecognizedServicingAssetsProvisions	33000	USD
CY2010	us-gaap	Valuation Allowance For Impairment Of Recognized Servicing Assets Provisions ValuationAllowanceForImpairmentOfRecognizedServicingAssetsProvisions	43000	USD
CY2012	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	14412
CY2011	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	7769
CY2010	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	7830
CY2012	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	7661273
CY2011	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	7679895
CY2010	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	7663498
CY2012	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	7646861
CY2011	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	7672126
CY2010	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	7655668

Files In Submission

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$CAC
CAMDEN NATIONAL CORP Stock $cac

2012 Form 10-K Financial Statement

#000114420413012090 Filed on February 28, 2013

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CAC CAMDEN NATIONAL CORP Stock $cac

2012 Form 10-K Financial Statement

#000114420413012090 Filed on February 28, 2013

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CAC
CAMDEN NATIONAL CORP Stock $cac