$FNB
FNB CORP/PA/ Stock $fnb

$fnb Overview Financials Valuation SEC Filings Company Website

2013 Form 10-K Financial Statement

#000119312514077045 Filed on February 28, 2014

Income Statement

Concept	2013	2012 Q4	2012
Revenue	$440.4M		$431.9M
YoY Change	1.96%		10.43%
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	$15.56M	$9.800M	$13.94M
YoY Change	11.63%	78.18%	11.88%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense	$44.34M		$59.06M
YoY Change	-24.91%		-20.86%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$162.6M	$40.20M	$154.2M
YoY Change	5.43%	22.56%	29.51%
Income Tax	$44.76M	$11.20M	$43.77M
% Of Pretax Income	27.53%	27.86%	28.39%
Net Earnings	$117.8M	$29.00M	$110.4M
YoY Change	6.7%	22.36%	26.84%
Net Earnings / Revenue	26.75%		25.56%
Basic Earnings Per Share	$0.81		$0.79
Diluted Earnings Per Share	$0.80	$201.4K	$0.79
COMMON SHARES
Basic Shares Outstanding	146.2M shares	139.8M shares	139.1M shares
Diluted Shares Outstanding	147.8M shares		140.6M shares

Balance Sheet

Concept	2013	2012 Q4	2012
SHORT-TERM ASSETS
Cash & Short-Term Investments
YoY Change
Cash & Equivalents		$239.0M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$154.0M	$140.4M	$140.0M
YoY Change	10.0%	7.94%	7.69%
Goodwill		$675.6M
YoY Change		18.84%
Intangibles		$37.85M
YoY Change		22.29%
Long-Term Investments
YoY Change
Other Assets
YoY Change
Total Long-Term Assets
YoY Change
TOTAL ASSETS
Total Short-Term Assets
Total Long-Term Assets
Total Assets	$13.56B	$12.02B	$12.02B
YoY Change	12.8%	22.86%	22.87%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$1.112B	$1.083B	$948.0M
YoY Change	17.3%	27.23%	32.22%
Long-Term Debt Due	$129.0M	$135.0M	$135.0M
YoY Change	-4.44%	0.0%	0.0%
Total Short-Term Liabilities	$129.0M	$135.0M	$135.0M
YoY Change	-4.44%	0.0%	0.0%
LONG-TERM LIABILITIES
Long-Term Debt	$169.0M	$293.0M	$293.0M
YoY Change	-42.32%	0.34%	0.34%
Other Long-Term Liabilities	$130.0M	$163.0M	$163.0M
YoY Change	-20.25%	13.99%	13.99%
Total Long-Term Liabilities	$299.0M	$456.0M	$456.0M
YoY Change	-34.43%	4.83%	4.83%
TOTAL LIABILITIES
Total Short-Term Liabilities	$129.0M	$135.0M	$135.0M
Total Long-Term Liabilities	$299.0M	$456.0M	$456.0M
Total Liabilities	$11.79B	$10.62B	$10.62B
YoY Change	10.99%	23.85%	23.86%
SHAREHOLDERS EQUITY
Retained Earnings		$75.31M
YoY Change		128.74%
Common Stock		$1.398M
YoY Change		10.25%
Preferred Stock
YoY Change
Treasury Stock (at cost)		$5.018M
YoY Change		46.81%
Treasury Stock Shares		385.6K shares
Shareholders Equity	$1.774B	$1.402B	$1.402B
YoY Change
Total Liabilities & Shareholders Equity	$13.56B	$12.02B	$12.02B
YoY Change	12.8%	22.86%	22.87%

Cashflow Statement

Concept	2013	2012 Q4	2012
OPERATING ACTIVITIES
Net Income	$117.8M	$29.00M	$110.4M
YoY Change	6.7%	22.36%	26.84%
Depreciation, Depletion And Amortization	$15.56M	$9.800M	$13.94M
YoY Change	11.63%	78.18%	11.88%
Cash From Operating Activities	$386.1M	$64.10M	$544.0M
YoY Change	-29.03%	70.48%	87.9%
INVESTING ACTIVITIES
Capital Expenditures	$14.88M	-$4.900M	$12.78M
YoY Change	16.45%	-34.67%	-25.33%
Acquisitions	-$141.6M		-$203.5M
YoY Change	-30.41%		770.79%
Other Investing Activities	-$629.5M	-$194.1M	-$780.7M
YoY Change	-19.37%	-240.75%	192.51%
Cash From Investing Activities	-$644.4M	-$198.9M	-$793.5M
YoY Change	-18.79%	-252.41%	179.37%
FINANCING ACTIVITIES
Cash Dividend Paid	$71.25M		$67.65M
YoY Change	5.32%		11.47%
Common Stock Issuance & Retirement, Net	$62.09M		$8.895M
YoY Change	598.06%		-87.48%
Debt Paid & Issued, Net	$248.0M		$197.6M
YoY Change	25.52%		18.91%
Cash From Financing Activities	233.3M	6.300M	279.6M
YoY Change	-16.56%	-103.28%	288.92%
NET CHANGE
Cash From Operating Activities	386.1M	64.10M	544.0M
Cash From Investing Activities	-644.4M	-198.9M	-793.5M
Cash From Financing Activities	233.3M	6.300M	279.6M
Net Change In Cash	-25.06M	-128.5M	30.09M
YoY Change	-183.29%	442.19%	-61.11%
FREE CASH FLOW
Cash From Operating Activities	$386.1M	$64.10M	$544.0M
Capital Expenditures	$14.88M	-$4.900M	$12.78M
Free Cash Flow	$371.2M	$69.00M	$531.3M
YoY Change	-30.13%	52.99%	95.01%

Facts In Submission

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CY2012Q4	us-gaap	Other Assets OtherAssets	344729000
CY2012Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	7200743000
CY2012Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	16325000
CY2012Q4	us-gaap	Available For Sale Securities Equity Securities AvailableForSaleSecuritiesEquitySecurities	2007000
CY2012Q4	us-gaap	Additional Collateral Aggregate Fair Value AdditionalCollateralAggregateFairValue	2428000
CY2012Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	8137719000
CY2012Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	113416000
CY2012Q4	us-gaap	Loans Held For Sale Mortgages LoansHeldForSaleMortgages	27751000
CY2012Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	74096000
CY2012Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	32565000
CY2012Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral	58008000
CY2012Q4	us-gaap	Assets Fair Value Disclosure Recurring AssetsFairValueDisclosureRecurring	1230691000
CY2012Q4	us-gaap	Loans Receivable Net LoansReceivableNet	8061096000
CY2012Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	101144000
CY2012Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	36714000
CY2012Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	112835000
CY2012Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	4268000
CY2012Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield	254153000
CY2012Q4	us-gaap	Treasury Stock Value TreasuryStockValue	5018000
CY2012Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	39920000
CY2012Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue	16802000
CY2012Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	140367000
CY2012Q4	fnb	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Discount On Purchased Loans DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDiscountOnPurchasedLoans	24339000
CY2012Q4	fnb	Concentrations Of Loans ConcentrationsOfLoans	0
CY2012Q4	fnb	Other Real Estate Owned OtherRealEstateOwned	3268000
CY2012Q4	fnb	Securities With Carrying Value Pledged To Secure Public Deposits Trust Deposits And For Other Purposes SecuritiesWithCarryingValuePledgedToSecurePublicDepositsTrustDepositsAndForOtherPurposes	725450000
CY2012Q4	fnb	Impaired Loans Fair Value Disclosure ImpairedLoansFairValueDisclosure	17496000
CY2012Q4	fnb	Deferred Tax Liabilities Loan Fees DeferredTaxLiabilitiesLoanFees	287000
CY2012Q4	fnb	Valuation For Impairment Of Loans With Pooled Reserves ValuationForImpairmentOfLoansWithPooledReserves	500000
CY2012Q4	fnb	Real Estate Acquired Through Foreclosure Fair Value Disclosure RealEstateAcquiredThroughForeclosureFairValueDisclosure	19311000
CY2012Q4	fnb	Savings And Negotiable Order Of Withdrawal SavingsAndNegotiableOrderOfWithdrawal	4808121000
CY2012Q4	fnb	Subordinated Notes Short Term SubordinatedNotesShortTerm	135318000
CY2012Q4	fnb	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses Accumulated In Investments AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLossesAccumulatedInInvestments	13339000
CY2013Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate	0.0468	pure
CY2012Q4	fnb	Available For Sale Securities Gross Unrealized Gain Accumulated In Investments AvailableForSaleSecuritiesGrossUnrealizedGainAccumulatedInInvestments	16858000
CY2013Q4	us-gaap	Debt Instrument Interest Rate Stated Percentage DebtInstrumentInterestRateStatedPercentage	0.05	pure
CY2013Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	159624796	shares
CY2013Q4	us-gaap	Available For Sale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions Less Than One Year AvailableForSaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositionsLessThanOneYear	54	Security
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Number ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber	1729033	shares
CY2012Q4	fnb	Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	35000
CY2012Q4	fnb	Available For Sale Securities Gross Unrealized Loss Accumulated In Investments AvailableForSaleSecuritiesGrossUnrealizedLossAccumulatedInInvestments	14614000
CY2012Q4	fnb	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	135000
CY2012Q4	fnb	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	36785000
CY2013Q4	us-gaap	Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range Number Of Outstanding Options ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions	533524	shares
CY2013Q4	us-gaap	Derivative Asset Notional Amount DerivativeAssetNotionalAmount	828576000
CY2013Q4	us-gaap	Class Of Warrant Or Right Number Of Securities Called By Warrants Or Rights ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights	1302083	shares
CY2013Q4	us-gaap	Debt Instrument Convertible Conversion Price1 DebtInstrumentConvertibleConversionPrice1	12.50
CY2013Q4	us-gaap	Defined Benefit Plan Assumptions Used Calculating Benefit Obligation Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease	0.0400	pure
CY2013Q4	us-gaap	Common Stock Capital Shares Reserved For Future Issuance CommonStockCapitalSharesReservedForFutureIssuance	46200	shares
CY2013Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Interest Rate Range To FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresInterestRateRangeTo	0.0419	pure
CY2013Q4	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions Greater Than Or Equal To One Year AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositionsGreaterThanOrEqualToOneYear	14	Security
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice	11.51
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber	533524	shares
CY2013Q4	us-gaap	Short Term Debt Weighted Average Interest Rate ShortTermDebtWeightedAverageInterestRate	0.0041	pure
CY2013Q4	us-gaap	Availableforsale Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions1 AvailableforsaleSecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions1	68	Security
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized	2716902	shares
CY2013Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	20000000	shares
CY2013Q4	us-gaap	Longterm Debt Weighted Average Interest Rate LongtermDebtWeightedAverageInterestRate	0.0277	pure
CY2013Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2013Q4	us-gaap	Held To Maturity Securities In Unrealized Loss Positions Qualitative Disclosure Number Of Positions HeldToMaturitySecuritiesInUnrealizedLossPositionsQualitativeDisclosureNumberOfPositions	80	Security
CY2013Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	657585	shares
CY2013Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.01
CY2013Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Interest Rate Range From FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresInterestRateRangeFrom	0.0106	pure
CY2013Q4	us-gaap	Number Of Interest Rate Derivatives Held NumberOfInterestRateDerivativesHeld	4	Agreement
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue	10.23
CY2013Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	0.01
CY2013Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Due Date Last FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresDueDateLast	2019
CY2013Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	110877	shares
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	3428000
CY2013Q4	us-gaap	Preferred Stock Value PreferredStockValue	106882000
CY2013Q4	us-gaap	Federal Home Loan Bank Advances Long Term FederalHomeLoanBankAdvancesLongTerm	50076000
CY2013Q4	us-gaap	Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust	75205000
CY2013Q4	us-gaap	Time Deposits TimeDeposits	2606073000
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	8769000
CY2013Q4	us-gaap	Liabilities Fair Value Disclosure Recurring LiabilitiesFairValueDisclosureRecurring	43369000
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	75409000
CY2013Q4	us-gaap	Deferred Tax Liabilities Leasing Arrangements DeferredTaxLiabilitiesLeasingArrangements	6290000
CY2013Q4	us-gaap	Deferred Tax Liabilities Other DeferredTaxLiabilitiesOther	1214000
CY2013Q4	us-gaap	Contractual Maturities Time Deposits100000 Or More Three Months Or Less ContractualMaturitiesTimeDeposits100000OrMoreThreeMonthsOrLess	127595000
CY2013Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	133063000
CY2013Q4	us-gaap	Subordinated Long Term Debt SubordinatedLongTermDebt	84637000
CY2013Q4	us-gaap	Loans And Leases Receivable Commercial Allowance LoansAndLeasesReceivableCommercialAllowance	193000
CY2013Q4	us-gaap	Other Long Term Debt OtherLongTermDebt	8637000
CY2013Q4	us-gaap	Federal Home Loan Bank Advances General Debt Obligations Disclosures Maximum Amount Available FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable	3349926000
CY2013Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	1241239000
CY2013Q4	us-gaap	Time Deposit Maturities Year One TimeDepositMaturitiesYearOne	1499828000
CY2013Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	1608117000
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	66055000
CY2013Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Five Fiscal Years Thereafter DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter	44995000
CY2013Q4	us-gaap	Time Deposit Maturities Year Three TimeDepositMaturitiesYearThree	279663000
CY2013Q4	us-gaap	Time Deposit Maturities Year Two TimeDepositMaturitiesYearTwo	485809000
CY2013Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Three DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree	7246000
CY2013Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Next Twelve Months DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths	6510000
CY2013Q4	us-gaap	Time Deposit Maturities Year Four TimeDepositMaturitiesYearFour	211214000
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	7131000
CY2013Q4	us-gaap	Deferred Tax Liabilities Prepaid Expenses DeferredTaxLiabilitiesPrepaidExpenses	1261000
CY2013Q4	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	15611000
CY2013Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	2200081000
CY2013Q4	us-gaap	Loans And Leases Receivable Deferred Income LoansAndLeasesReceivableDeferredIncome	55051000
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-56924000
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	26873000
CY2013Q4	us-gaap	Derivative Collateral Obligation To Return Cash DerivativeCollateralObligationToReturnCash	53000
CY2013Q4	us-gaap	Loans And Leases Receivable Allowance LoansAndLeasesReceivableAllowance	110784000
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	660000
CY2013Q4	us-gaap	Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1 FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1	824000
CY2013Q4	us-gaap	Stockholders Equity StockholdersEquity	1774383000
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	28546000
CY2013Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Two DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo	6862000
CY2013Q4	us-gaap	Liability For Uncertain Tax Positions Current LiabilityForUncertainTaxPositionsCurrent	359000
CY2013Q4	us-gaap	Derivative Net Liability Position Aggregate Fair Value DerivativeNetLiabilityPositionAggregateFairValue	38239000
CY2013Q4	us-gaap	Defined Benefit Plan Benefit Obligation DefinedBenefitPlanBenefitObligation	139731000
CY2013Q4	us-gaap	Contractual Maturities Time Deposits100000 Or More After12 Months ContractualMaturitiesTimeDeposits100000OrMoreAfter12Months	383580000
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	5545000
CY2013Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral	43369000
CY2013Q4	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	11346000
CY2013Q4	us-gaap	Federal Funds Purchased FederalFundsPurchased	270000000
CY2013Q4	us-gaap	Time Deposits100000 Or More TimeDeposits100000OrMore	857470000
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	3077000
CY2013Q4	us-gaap	Schedule Of Insured Financial Obligations With Credit Deterioration Insured Contractual Payments Outstanding ScheduleOfInsuredFinancialObligationsWithCreditDeteriorationInsuredContractualPaymentsOutstanding	1449227000
CY2013Q4	us-gaap	Deferred Tax Liabilities Property Plant And Equipment DeferredTaxLiabilitiesPropertyPlantAndEquipment	9819000
CY2013Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	43369000
CY2013Q4	us-gaap	Contractual Maturities Time Deposits100000 Or More Six Months Through12 Months ContractualMaturitiesTimeDeposits100000OrMoreSixMonthsThrough12Months	216124000
CY2013Q4	us-gaap	Impaired Financing Receivable Related Allowance ImpairedFinancingReceivableRelatedAllowance	825000
CY2013Q4	us-gaap	Securities Sold Under Agreements To Repurchase SecuritiesSoldUnderAgreementsToRepurchase	841741000
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	23023000
CY2013Q4	us-gaap	Other Liabilities OtherLiabilities	130418000
CY2013Q4	us-gaap	Long Term Debt LongTermDebt	143928000
CY2013Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	69000
CY2013Q4	us-gaap	Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	104060000
CY2013Q4	us-gaap	Contractual Maturities Time Deposits100000 Or More Three Months Through Six Months ContractualMaturitiesTimeDeposits100000OrMoreThreeMonthsThroughSixMonths	130171000
CY2013Q4	us-gaap	Liabilities Liabilities	11789022000
CY2013Q4	us-gaap	Deposits Deposits	10198232000
CY2013Q4	us-gaap	Statutory Accounting Practices Statutory Amount Available For Dividend Payments Without Regulatory Approval StatutoryAccountingPracticesStatutoryAmountAvailableForDividendPaymentsWithoutRegulatoryApproval	116806000
CY2013Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	121870000
CY2013Q4	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	36984000
CY2013Q4	us-gaap	Time Deposit Maturities Year Five TimeDepositMaturitiesYearFive	93915000
CY2013Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	71440000
CY2013Q4	us-gaap	Defined Benefit Plan Accumulated Benefit Obligation DefinedBenefitPlanAccumulatedBenefitObligation	139483000
CY2013Q4	us-gaap	Common Stock Value CommonStockValue	1592000
CY2013Q4	us-gaap	Deferred Tax Liabilities Mortgage Servicing Rights DeferredTaxLiabilitiesMortgageServicingRights	2721000
CY2013Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	13563405000
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	7743000
CY2013Q4	us-gaap	Interest Payable Current And Noncurrent InterestPayableCurrentAndNoncurrent	7061000
CY2013Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Five DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive	8113000
CY2013Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	10445000
CY2013Q4	us-gaap	Convertible Debt ConvertibleDebt	578000
CY2013Q4	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	498000
CY2013Q4	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	9994000
CY2013Q4	us-gaap	Time Deposit Maturities After Year Five TimeDepositMaturitiesAfterYearFive	35644000
CY2013Q4	us-gaap	Derivative Fair Value Of Derivative Liability Amount Offset Against Collateral DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
CY2013Q4	us-gaap	Defined Benefit Plan Expected Future Benefit Payments Year Four DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour	9127000
CY2013Q4	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsFairValue	73131000
CY2013Q4	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount	3376000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
CY2013Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	197534000
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Impairment Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses	20371000
CY2013Q4	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount	47666000
CY2013Q4	us-gaap	Deferred Tax Assets Tax Credit Carryforwards DeferredTaxAssetsTaxCreditCarryforwards	17052000
CY2013Q4	us-gaap	Loans Receivable Commercial Construction LoansReceivableCommercialConstruction	252842000
CY2013Q4	us-gaap	Goodwill Goodwill	764248000
CY2013Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	1169482000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
CY2013Q4	us-gaap	Derivative Assets DerivativeAssets	33317000
CY2013Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	47608000
CY2013Q4	us-gaap	Loans And Leases Receivable Net Reported Amount LoansAndLeasesReceivableNetReportedAmount	9395310000
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeBenefits	2190000
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	8615000
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Compensation And Benefits DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits	8208000
CY2013Q4	us-gaap	Land Land	34234000
CY2013Q4	us-gaap	Deferred Tax Assets Gross DeferredTaxAssetsGross	144987000
CY2013Q4	us-gaap	Held To Maturity Securities HeldToMaturitySecurities	1199169000
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	3379000
CY2013Q4	us-gaap	Defined Benefit Plan Funded Status Of Plan DefinedBenefitPlanFundedStatusOfPlan	6000
CY2013Q4	us-gaap	Assets Assets	13563405000
CY2013Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	48144000
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	213981000
CY2013Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	135633000
CY2013Q4	us-gaap	Deferred Tax Assets Liabilities Net DeferredTaxAssetsLiabilitiesNet	92392000
CY2013Q4	us-gaap	Collateral Already Posted Aggregate Fair Value CollateralAlreadyPostedAggregateFairValue	37427000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue	39778000
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	6590000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	278833000
CY2013Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	129376000
CY2013Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	287095000
CY2013Q4	us-gaap	Interest Receivable InterestReceivable	35520000
CY2013Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	734257000
CY2013Q4	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Intrinsic Value1 SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1	559000
CY2013Q4	us-gaap	Financing Receivable Individually Evaluated For Impairment FinancingReceivableIndividuallyEvaluatedForImpairment	34376000
CY2013Q4	us-gaap	Securities Held As Collateral At Fair Value SecuritiesHeldAsCollateralAtFairValue	860279000
CY2013Q4	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Credit Losses On Debt Securities Held OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCreditLossesOnDebtSecuritiesHeld	17182000
CY2013Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Twelve Months Or Longer Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue	15674000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	281854000
CY2013Q4	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	51798000
CY2013Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	1141650000
CY2013Q4	us-gaap	Deferred Finance Costs Net DeferredFinanceCostsNet	1275000
CY2013Q4	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	46735000
CY2013Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities After Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost	46304000
CY2013Q4	us-gaap	Deferred Tax Assets Unrealized Losses On Availablefor Sale Securities Gross DeferredTaxAssetsUnrealizedLossesOnAvailableforSaleSecuritiesGross	13295000
CY2013Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	119048000
CY2013Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	1189563000
CY2013Q4	us-gaap	Intangible Assets Net Including Goodwill IntangibleAssetsNetIncludingGoodwill	811856000
CY2013Q4	us-gaap	Federal Home Loan Bank Stock FederalHomeLoanBankStock	23636000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue	77071000
CY2013Q4	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue	21821000
CY2013Q4	us-gaap	Impaired Financing Receivable Recorded Investment ImpairedFinancingReceivableRecordedInvestment	3728000
CY2013Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	16447000
CY2013Q4	us-gaap	Other Assets OtherAssets	350867000
CY2013Q4	us-gaap	Financing Receivable Collectively Evaluated For Impairment FinancingReceivableCollectivelyEvaluatedForImpairment	8120389000
CY2013Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Less Than Twelve Months Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue	669220000
CY2013Q4	us-gaap	Available For Sale Securities Equity Securities AvailableForSaleSecuritiesEquitySecurities	2126000
CY2013Q4	us-gaap	Additional Collateral Aggregate Fair Value AdditionalCollateralAggregateFairValue	2224000
CY2013Q4	us-gaap	Loans And Leases Receivable Net Of Deferred Income LoansAndLeasesReceivableNetOfDeferredIncome	9506094000
CY2013Q4	us-gaap	Defined Benefit Plan Fair Value Of Plan Assets DefinedBenefitPlanFairValueOfPlanAssets	139737000
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	5580000
CY2013Q4	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized	4891000
CY2013Q4	us-gaap	Held To Maturity Securities Debt Maturities After Five Through Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterFiveThroughTenYearsNetCarryingAmount	51161000
CY2013Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	289402000
CY2013Q4	us-gaap	Available For Sale Securities Debt Securities AvailableForSaleSecuritiesDebtSecurities	1139524000
CY2013Q4	us-gaap	Loans Held For Sale Mortgages LoansHeldForSaleMortgages	7138000
CY2013Q4	us-gaap	Loans And Leases Receivable Related Parties LoansAndLeasesReceivableRelatedParties	44223000
CY2013Q4	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Value FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue	33749000
CY2013Q4	us-gaap	Derivative Fair Value Of Derivative Asset Amount Not Offset Against Collateral DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral	33317000
CY2013Q4	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	4855000
CY2013Q4	us-gaap	Assets Fair Value Disclosure Recurring AssetsFairValueDisclosureRecurring	1174967000
CY2013Q4	us-gaap	Loans Receivable Net LoansReceivableNet	9402448000
CY2013Q4	us-gaap	Machinery And Equipment Gross MachineryAndEquipmentGross	117228000
CY2013Q4	us-gaap	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Provision For Loan Losses DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsProvisionForLoanLosses	39292000
CY2013Q4	us-gaap	Available For Sale Securities Continuous Unrealized Loss Position Fair Value AvailableForSaleSecuritiesContinuousUnrealizedLossPositionFairValue	782401000
CY2013Q4	us-gaap	Municipal Debt Securities At Carrying Value MunicipalDebtSecuritiesAtCarryingValue	149164000
CY2013Q4	us-gaap	Deferred Tax Assets Other DeferredTaxAssetsOther	3567000
CY2013Q4	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYield	305646000
CY2013Q4	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Fair Value HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue	3421000
CY2013Q4	us-gaap	Held To Maturity Securities Debt Maturities After Ten Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterTenYearsNetCarryingAmount	73784000
CY2013Q4	us-gaap	Treasury Stock Value TreasuryStockValue	7154000
CY2013Q4	us-gaap	Financing Receivable Modifications Recorded Investment FinancingReceivableModificationsRecordedInvestment	41623000
CY2013Q4	us-gaap	Held To Maturity Securities Continuous Unrealized Loss Position Fair Value HeldToMaturitySecuritiesContinuousUnrealizedLossPositionFairValue	684894000
CY2013Q4	us-gaap	Available For Sale Securities Debt Maturities After Five Through Ten Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost	79155000
CY2013Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	154032000
CY2013Q4	fnb	Aggregate Cash Reserves Required At Federal Reserve Bank AggregateCashReservesRequiredAtFederalReserveBank	18679000
CY2013Q4	fnb	Number Of Pooled Trust Security Recognized For Accretion Income NumberOfPooledTrustSecurityRecognizedForAccretionIncome	18	Security
CY2013Q4	fnb	Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Discount On Purchased Loans DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsDiscountOnPurchasedLoans	41012000
CY2013Q4	fnb	Number Of Pooled Issue Securities NumberOfPooledIssueSecurities	23	Security
CY2013Q4	fnb	Pooled Trust Preferred Securities Fair Value PooledTrustPreferredSecuritiesFairValue	31595000
CY2013Q4	fnb	Number Of Unconsolidated Subsidiary Trusts NumberOfUnconsolidatedSubsidiaryTrusts	3	Trust
CY2013Q4	fnb	Concentrations Of Loans ConcentrationsOfLoans	0
CY2013Q4	fnb	Trust Preferred Securities TrustPreferredSecurities	74000000
CY2013Q4	fnb	Fair Value Of Allocated Allowance FairValueOfAllocatedAllowance	3294000
CY2013Q4	fnb	Recover Rate Of Banks RecoverRateOfBanks	0.10	pure
CY2013Q4	fnb	Other Real Estate Owned OtherRealEstateOwned	3215000
CY2013Q4	fnb	Other Real Estate Fair Value Disclosure OtherRealEstateFairValueDisclosure	20830000
CY2013Q4	fnb	Securities With Carrying Value Pledged To Secure Public Deposits Trust Deposits And For Other Purposes SecuritiesWithCarryingValuePledgedToSecurePublicDepositsTrustDepositsAndForOtherPurposes	909548000
CY2013Q4	fnb	Trust Preferred Securities Fair Value TrustPreferredSecuritiesFairValue	37545000
CY2013Q4	fnb	Impaired Loans Fair Value Disclosure ImpairedLoansFairValueDisclosure	3294000
CY2013Q4	fnb	Subsidiary Trust Common Shares Issued To Parent SubsidiaryTrustCommonSharesIssuedToParent	2290000
CY2013Q4	fnb	Change In Fair Value Assuming Hypothetical One Percent Change In Discount Rate ChangeInFairValueAssumingHypotheticalOnePercentChangeInDiscountRate	3000000
CY2013Q4	fnb	Trust Preferred Securities Current Par Value TrustPreferredSecuritiesCurrentParValue	103591000
CY2013Q4	fnb	Deferred Tax Liabilities Loan Fees DeferredTaxLiabilitiesLoanFees	931000
CY2013Q4	fnb	Short Term Borrowings Fair Value For Amounts That Maturity In Period ShortTermBorrowingsFairValueForAmountsThatMaturityInPeriod	P90D
CY2013Q4	fnb	Trust Preferred Securities Amortized Cost TrustPreferredSecuritiesAmortizedCost	44082000
CY2013Q4	fnb	Valuation For Impairment Of Loans With Pooled Reserves ValuationForImpairmentOfLoansWithPooledReserves	500000
CY2013Q4	fnb	Remaining Pooled Trust Preferred Securities RemainingPooledTrustPreferredSecurities	2	Security
CY2013Q4	fnb	Real Estate Acquired Through Foreclosure Fair Value Disclosure RealEstateAcquiredThroughForeclosureFairValueDisclosure	19442000
CY2013Q4	fnb	Average Holding Size Of Municipal Bonds AverageHoldingSizeOfMunicipalBonds	1001000
CY2013Q4	fnb	Derivative Assets Net Amount DerivativeAssetsNetAmount	82000
CY2013Q4	fnb	Percent Of Municipal Bonds From Pennsylvania PercentOfMunicipalBondsFromPennsylvania	0.790	pure
CY2013Q4	fnb	Redemption Price Of Subordinated Notes Percentage RedemptionPriceOfSubordinatedNotesPercentage	1.00	pure
CY2013Q4	fnb	Held To Maturity Securities With Contractual Maturities Amortized Cost HeldToMaturitySecuritiesWithContractualMaturitiesAmortizedCost	175987000
CY2013Q4	fnb	Single Issuer Trust Preferred Securities Fair Value SingleIssuerTrustPreferredSecuritiesFairValue	5950000
CY2013Q4	fnb	Trust Preferred Securities Unrealized Loss TrustPreferredSecuritiesUnrealizedLoss	6537000
CY2013Q4	fnb	Available For Sale Securities With Contractual Maturities Fair Value AvailableForSaleSecuritiesWithContractualMaturitiesFairValue	395682000
CY2013Q4	fnb	Minimum Corporation Reserves For Commercial Loan MinimumCorporationReservesForCommercialLoan	500000
CY2013Q4	fnb	Number Of Supplemental Non Qualified Retirement Plans NumberOfSupplementalNonQualifiedRetirementPlans	2	RetirementPlans
CY2013Q4	fnb	Savings And Negotiable Order Of Withdrawal SavingsAndNegotiableOrderOfWithdrawal	5392078000
CY2013Q4	fnb	Trust Preferred Securities Number Of Issuers Currently Performing TrustPreferredSecuritiesNumberOfIssuersCurrentlyPerforming	875	Issuer
CY2013Q4	fnb	Percent Of Municipal Bond Portfolio Rated Or Better PercentOfMunicipalBondPortfolioRatedOrBetter	0.992	pure
CY2013Q4	fnb	Recover Rate Of Insurance Companies RecoverRateOfInsuranceCompanies	0.15	pure
CY2013Q4	fnb	Percent Change In Fair Value Assuming Hypothetical One Percent Change In Discount Rate PercentChangeInFairValueAssumingHypotheticalOnePercentChangeInDiscountRate	0.07	pure
CY2013Q4	fnb	Subordinated Notes Short Term SubordinatedNotesShortTerm	129498000
CY2013Q4	fnb	Percentage Of Securities Using Model Based Techniques PercentageOfSecuritiesUsingModelBasedTechniques	0.03	pure
CY2013Q4	fnb	Largest Amount Recognized In Financial Statements Of Tax Benefit Threshold Minimum LargestAmountRecognizedInFinancialStatementsOfTaxBenefitThresholdMinimum	0.50	pure
CY2013Q4	fnb	Business Acquisition Purchase Price Allocation Noncurrent Liabilities Long Term Debt And Other Liabilities BusinessAcquisitionPurchasePriceAllocationNoncurrentLiabilitiesLongTermDebtAndOtherLiabilities	8000000
CY2013Q4	fnb	Number Of Current Pooled Trust Preferred Securities NumberOfCurrentPooledTrustPreferredSecurities	4	Security
CY2013Q4	fnb	Percentage Of Securities Using Market Based Information PercentageOfSecuritiesUsingMarketBasedInformation	0.97	pure
CY2013Q4	fnb	Accruing Pooled Trust Preferred Securities AccruingPooledTrustPreferredSecurities	3	Security
CY2013Q4	fnb	Percent Of Municipal Bond Portfolio General Obligation Bonds PercentOfMunicipalBondPortfolioGeneralObligationBonds	0.989	pure
CY2013Q4	fnb	Number Of Single Issue Securities NumberOfSingleIssueSecurities	4	Security
CY2013Q4	fnb	Available For Sale Securities With Contractual Maturities Amortized Cost AvailableForSaleSecuritiesWithContractualMaturitiesAmortizedCost	407313000
CY2013Q4	fnb	Percent Of Municipal Bond Portfolio With Credit Support PercentOfMunicipalBondPortfolioWithCreditSupport	0.670	pure
CY2013Q4	fnb	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations Next12 Months UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitationsNext12Months	-408000
CY2013Q4	fnb	Percentage Of Each Trust Common Equity Owned By Corporation PercentageOfEachTrustCommonEquityOwnedByCorporation	1.00	pure
CY2013Q4	fnb	Held To Maturity Securities With Contractual Maturities Fair Value HeldToMaturitySecuritiesWithContractualMaturitiesFairValue	175085000
CY2013Q4	fnb	Rate Of Commitments To Extend Credit Dependent On Financial Condition RateOfCommitmentsToExtendCreditDependentOnFinancialCondition	0.813	pure
CY2013Q4	fnb	Loans To Affiliate Amount Maximum LoansToAffiliateAmountMaximum	182499000
CY2013Q4	fnb	Minimum Amount To Allocate Specific Valuation Allowance MinimumAmountToAllocateSpecificValuationAllowance	500000
CY2013Q4	fnb	Impaired Loans Cost To Sell ImpairedLoansCostToSell	391000
CY2013Q4	fnb	Available For Sale Securities Continuous Unrealized Loss Position12 Months Or Longer Aggregate Losses Accumulated In Investments AvailableForSaleSecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAggregateLossesAccumulatedInInvestments	13194000
CY2013Q4	fnb	Available For Sale Securities Continuous Unrealized Loss Position Less Than12 Months Aggregate Losses Accumulated In Investments AvailableForSaleSecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAggregateLossesAccumulatedInInvestments	26101000
CY2013Q4	fnb	Available For Sale Securities Continuous Unrealized Loss Position Aggregate Losses Accumulated In Investments AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAggregateLossesAccumulatedInInvestments	39295000
CY2013Q4	fnb	Held To Maturity Securities Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	24379000
CY2013Q4	fnb	Held To Maturity Securities Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss HeldToMaturitySecuritiesContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	711000
CY2013Q4	fnb	Available For Sale Securities Gross Unrealized Loss Accumulated In Investments AvailableForSaleSecuritiesGrossUnrealizedLossAccumulatedInInvestments	39295000
CY2013Q4	fnb	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	25090000
CY2013Q4	fnb	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	15484000
CY2013Q4	fnb	Available For Sale Securities Gross Unrealized Gain Accumulated In Investments AvailableForSaleSecuritiesGrossUnrealizedGainAccumulatedInInvestments	11463000
CY2013Q4	fnb	Cash Collateral Already Posted Aggregate Fair Value CashCollateralAlreadyPostedAggregateFairValue	1976000
CY2013Q4	fnb	Threshold Limit For Asset Related To Trust Preferred Securities Obligations ThresholdLimitForAssetRelatedToTrustPreferredSecuritiesObligations	15000000000
CY2013Q4	fnb	Deferred Tax Liabilities Debt Discharge Income Deferral DeferredTaxLiabilitiesDebtDischargeIncomeDeferral	3402000
CY2013Q4	us-gaap	Stock Issued During Period Shares New Issues StockIssuedDuringPeriodSharesNewIssues	4693876	shares
CY2013Q4	fnb	Stock Issued During Period Price Per Share New Issues StockIssuedDuringPeriodPricePerShareNewIssues	12.25
CY2013Q4	fnb	Proceeds From Issuance Of Preferred And Common Stock ProceedsFromIssuanceOfPreferredAndCommonStock	161316000
CY2013Q2	us-gaap	Payments For Repurchase Of Trust Preferred Securities PaymentsForRepurchaseOfTrustPreferredSecurities	15000000
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	1749	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	407980	shares
CY2011	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.70
CY2011	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	125012078	shares
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue	10.09
CY2011	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	866154	shares
CY2011	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350	pure
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	12.67
CY2011	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.70
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod		shares
CY2011	us-gaap	Business Acquisition Pro Forma Earnings Per Share Basic BusinessAcquisitionProFormaEarningsPerShareBasic	0.69
CY2011	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.269	pure
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue	13.57
CY2011	us-gaap	Stock Issued During Period Shares Dividend Reinvestment Plan StockIssuedDuringPeriodSharesDividendReinvestmentPlan	72908	shares
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.003	pure
CY2011	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0528	pure
CY2011	us-gaap	Business Acquisition Pro Forma Earnings Per Share Diluted BusinessAcquisitionProFormaEarningsPerShareDiluted	0.69
CY2011	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	289530000
CY2011	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0750	pure
CY2011	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	2.68
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	10.07
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-0.019	pure
CY2011	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	124145924	shares
CY2011	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	8389	shares
CY2011	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.0400	pure
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	176201	shares
CY2011	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.48
CY2011	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	392299	shares
CY2011	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.059	pure
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	172029	shares
CY2011	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	316508000
CY2011	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	282867000
CY2011	us-gaap	Noninterest Income Other NoninterestIncomeOther	8965000
CY2011	us-gaap	Mortgage Loan Related To Property Sales1 MortgageLoanRelatedToPropertySales1	598000
CY2011	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	75631000
CY2011	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	3848000
CY2011	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	429831000
CY2011	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	87047000
CY2011	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	2768000
CY2011	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-23374000
CY2011	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-7063000
CY2011	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	41956000
CY2011	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	166144000
CY2011	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	243461000
CY2011	us-gaap	Payments To Purchase Loans Held For Sale PaymentsToPurchaseLoansHeldForSale	166104000
CY2011	us-gaap	Income Taxes Paid IncomeTaxesPaid	13250000
CY2011	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	-61000
CY2011	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	21679000
CY2011	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	-110490000
CY2011	us-gaap	Business Acquisitions Pro Forma Net Income Loss BusinessAcquisitionsProFormaNetIncomeLoss	96299000
CY2011	us-gaap	Defined Benefit Plan Future Amortization Of Gain Loss DefinedBenefitPlanFutureAmortizationOfGainLoss	-1131000
CY2011	us-gaap	Fees And Commissions Mortgage Banking FeesAndCommissionsMortgageBanking	3101000
CY2011	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	275000
CY2011	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	2732000
CY2011	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	3652000
CY2011	us-gaap	Insurance Commissions And Fees InsuranceCommissionsAndFees	15185000
CY2011	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	14782000
CY2011	us-gaap	Business Acquisitions Pro Forma Revenue BusinessAcquisitionsProFormaRevenue	486818000
CY2011	us-gaap	Interest Paid InterestPaid	75178000
CY2011	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	-1416000
CY2011	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	119051000
CY2011	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	391125000
CY2011	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax	-18052000
CY2011	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	341268000
CY2011	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-34989000
CY2011	us-gaap	Net Income Loss NetIncomeLoss	87047000
CY2011	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	412462000
CY2011	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	-6358000
CY2011	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	7469000
CY2011	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-11416000
CY2011	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	5191000
CY2011	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	4813000
CY2011	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	3652000
CY2011	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	1257000
CY2011	us-gaap	Investment Banking Advisory Brokerage And Underwriting Fees And Commissions InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions	7562000
CY2011	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	-61000
CY2011	us-gaap	Dividend Income Operating DividendIncomeOperating	157000
CY2011	us-gaap	Noninterest Income NoninterestIncome	119730000
CY2011	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	7647000
CY2011	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	124378000
CY2011	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	17115000
CY2011	us-gaap	Payments To Acquire Life Insurance Policies PaymentsToAcquireLifeInsurancePolicies	34000
CY2011	us-gaap	Payments Of Dividends PaymentsOfDividends	60686000
CY2011	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	2725000
CY2011	us-gaap	Noninterest Expense NoninterestExpense	283546000
CY2011	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	8445000
CY2011	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	167298000
CY2011	us-gaap	Taxes Other TaxesOther	6975000
CY2011	us-gaap	Increase Decrease In Time Deposits IncreaseDecreaseInTimeDeposits	-196520000
CY2011	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	71882000
CY2011	us-gaap	Deferred Tax Expense From Stock Options Exercised DeferredTaxExpenseFromStockOptionsExercised	22000
CY2011	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Transition Asset Obligation Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetTransitionAssetObligationBeforeTax	93000
CY2011	us-gaap	Dividends Preferred Stock DividendsPreferredStock
CY2011	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	6711000
CY2011	us-gaap	Communication Communication	4957000
CY2011	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	22427000
CY2011	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	12929000
CY2011	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	33641000
CY2011	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	6403000
CY2011	us-gaap	Other Noninterest Expense OtherNoninterestExpense	17188000
CY2011	us-gaap	Equipment Expense EquipmentExpense	19033000
CY2011	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	60686000
CY2011	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	-7000
CY2011	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	202000
CY2011	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	63000
CY2011	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	72580000
CY2011	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	77382000
CY2011	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	262307000
CY2011	us-gaap	Defined Benefit Plan Amortization Of Transition Obligations Assets DefinedBenefitPlanAmortizationOfTransitionObligationsAssets	-93000
CY2011	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	354000
CY2011	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	101973000
CY2011	us-gaap	Interest Expense InterestExpense	74617000
CY2011	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	71053000
CY2011	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	1467000
CY2011	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	12929000
CY2011	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	4982000
CY2011	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	6746000
CY2011	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-284030000
CY2011	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	11807000
CY2011	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	41831000
CY2011	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	2334000
CY2011	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	196000
CY2011	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	22000
CY2011	us-gaap	Allowance For Loan And Lease Losses Writeoffs Net AllowanceForLoanAndLeaseLossesWriteoffsNet	39099000
CY2011	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit
CY2011	us-gaap	Interest Expense Junior Subordinated Debentures InterestExpenseJuniorSubordinatedDebentures	7968000
CY2011	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	8025000
CY2011	us-gaap	Interest Expense Deposits InterestExpenseDeposits	53535000
CY2011	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	52827000
CY2011	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	6375000
CY2011	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	-61000
CY2011	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	7040000
CY2011	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	19075000
CY2011	us-gaap	Occupancy Net OccupancyNet	21805000
CY2011	us-gaap	Professional Fees ProfessionalFees	21840000
CY2011	us-gaap	Depreciation Depreciation	12457000
CY2011	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	7000
CY2011	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	6960000
CY2011	us-gaap	Labor And Related Expense LaborAndRelatedExpense	149817000
CY2011	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	58000
CY2011	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	431219000
CY2011	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	18721000
CY2011	us-gaap	Supplies Expense SuppliesExpense	4938000
CY2011	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-1602000
CY2011	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet	66000
CY2011	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	32004000
CY2011	us-gaap	Loan Portfolio Expense LoanPortfolioExpense	5353000
CY2011	fnb	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Actuarial Net Gains Losses DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeActuarialNetGainsLosses	19097000
CY2011	fnb	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Dividend Reinvestment In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDividendReinvestmentInPeriodWeightedAverageGrantDateFairValue	10.01
CY2011	fnb	Gross Gains On Sale Of Securities To Better Position Balance Sheet GrossGainsOnSaleOfSecuritiesToBetterPositionBalanceSheet	3415000
CY2011	fnb	Increase Decrease In Non Interest Bearing Deposits Savings And Negotiable Order Of Withdrawal Accounts IncreaseDecreaseInNonInterestBearingDepositsSavingsAndNegotiableOrderOfWithdrawalAccounts	298833000
CY2011	fnb	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Amortization Of Actuarial Loss DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeAmortizationOfActuarialLoss	-1131000
CY2011	fnb	Share Based Compensation Arrangement By Share Based Payment Awards Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardsEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	4110
CY2011	fnb	Non Interest Expense Excluding Amortization Of Intangibles NonInterestExpenseExcludingAmortizationOfIntangibles	276506000
CY2011	fnb	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Net Performance Adjustment ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNetPerformanceAdjustment	229516	shares
CY2011	fnb	Business Acquisitions Pro Forma Net Income Loss Attributable To Common Stockholders BusinessAcquisitionsProFormaNetIncomeLossAttributableToCommonStockholders	94711000
CY2011	fnb	Service Charges On Loans And Deposits ServiceChargesOnLoansAndDeposits	61358000
CY2011	fnb	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Net Performance Adjustment Weighted Average Net Performance Adjustment Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNetPerformanceAdjustmentWeightedAverageNetPerformanceAdjustmentGrantDateFairValue	8.40
CY2011	fnb	Defined Benefit Plan Amounts Recognized In Net Periodic Pension Cost And Other Comprehensive Income DefinedBenefitPlanAmountsRecognizedInNetPeriodicPensionCostAndOtherComprehensiveIncome	18254000
CY2011	fnb	Available For Sale Securities Income Tax Expense On Gain Or Loss On Sale AvailableForSaleSecuritiesIncomeTaxExpenseOnGainOrLossOnSale	1278000
CY2011	fnb	Non Credit Related Losses On Securities Not Expected To Be Sold Recognized In Other Comprehensive Income NonCreditRelatedLossesOnSecuritiesNotExpectedToBeSoldRecognizedInOtherComprehensiveIncome	829000
CY2011	fnb	Increase Decrease In Bank Owned Life Insurance IncreaseDecreaseInBankOwnedLifeInsurance	842000
CY2011	fnb	Impairment Losses On Securities ImpairmentLossesOnSecurities	895000
CY2011	fnb	Short Term Debt Weighted Average Interest Rate During Period ShortTermDebtWeightedAverageInterestRateDuringPeriod	0.0084	pure
CY2013	dei	Trading Symbol TradingSymbol	FNB
CY2013	dei	Entity Registrant Name EntityRegistrantName	FNB CORP/FL/
CY2013	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2013	dei	Amendment Flag AmendmentFlag	false
CY2013	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2013	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2013
CY2013	dei	Document Type DocumentType	10-K
CY2013	dei	Document Period End Date DocumentPeriodEndDate	2013-12-31
CY2013	dei	Entity Central Index Key EntityCentralIndexKey	0000037808
CY2013	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2013	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2013	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2013	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	37828	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Outstanding Weighted Average Remaining Contractual Terms ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingWeightedAverageRemainingContractualTerms	P2Y2M12D
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	361664	shares
CY2013	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent Of Match DefinedContributionPlanEmployerMatchingContributionPercentOfMatch	1.00	pure
CY2013	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.275	pure
CY2013	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.80
CY2013	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	147809504	shares
CY2013	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	92	Contract
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue	10.42
CY2013	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1622522	shares
CY2013	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350	pure
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	15.58
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod		shares
CY2013	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.81
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue	7.90
CY2013	us-gaap	Stock Issued During Period Shares Dividend Reinvestment Plan StockIssuedDuringPeriodSharesDividendReinvestmentPlan	60708	shares
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.004	pure
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense Life Insurance EffectiveIncomeTaxRateReconciliationNondeductibleExpenseLifeInsurance	-0.004	pure
CY2013	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0378	pure
CY2013	us-gaap	Defined Contribution Plan Employer Matching Contribution Percent DefinedContributionPlanEmployerMatchingContributionPercent	0.04	pure
CY2013	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0725	pure
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	7.46
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	11.10
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-0.024	pure
CY2013	us-gaap	Number Of Reportable Segments NumberOfReportableSegments	4	Segment
CY2013	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	146186982	shares
CY2013	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	386084000
CY2013	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	69429	shares
CY2013	us-gaap	Subordinated Borrowing Interest Rate SubordinatedBorrowingInterestRate	0.080	pure
CY2013	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.0400	pure
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	312061	shares
CY2013	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	520	Contract
CY2013	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.48
CY2013	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	49995	shares
CY2013	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Other Share Increase Decrease In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsOtherShareIncreaseDecreaseInPeriodWeightedAverageExercisePrice	11.16
CY2013	us-gaap	Income Taxes Paid IncomeTaxesPaid	34200000
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	1326000
CY2013	us-gaap	Use Of Estimates UseOfEstimates	<div> <p style="MARGIN-BOTTOM: 0pt; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman; MARGIN-TOP: 18pt"> <i>Use of Estimates</i></p> <p style="MARGIN-BOTTOM: 0pt; FONT-SIZE: 10pt; FONT-FAMILY: Times New Roman; MARGIN-TOP: 6pt; TEXT-INDENT: 8%"> The accounting and reporting policies of the Corporation conform with GAAP. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. Actual results could materially differ from those estimates. Material estimates that are particularly susceptible to significant changes include the allowance for loan losses, securities valuations, goodwill and other intangible assets and income taxes.</p> </div>
CY2013	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.043	pure
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	734129	shares
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Other Increases Decreases In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOtherIncreasesDecreasesInPeriod	274964	shares
CY2013	us-gaap	Payments To Purchase Loans Held For Sale PaymentsToPurchaseLoansHeldForSale	219324000
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
CY2013	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	396042000
CY2013	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	364952000
CY2013	us-gaap	Noninterest Income Other NoninterestIncomeOther	11815000
CY2013	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	74000
CY2013	us-gaap	Mortgage Loan Related To Property Sales1 MortgageLoanRelatedToPropertySales1	701000
CY2013	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	107104000
CY2013	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	1200000
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	1033000
CY2013	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Disposals Of Loans CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldDisposalsOfLoans	592000
CY2013	us-gaap	Stock And Warrants Issued During Period Value Preferred Stock And Warrants StockAndWarrantsIssuedDuringPeriodValuePreferredStockAndWarrants	106882000
CY2013	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	375222000
CY2013	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	117804000
CY2013	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	3845000
CY2013	us-gaap	Allowance For Loan And Lease Losses Loans Acquired AllowanceForLoanAndLeaseLossesLoansAcquired	5900000
CY2013	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-141637000
CY2013	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-15291000
CY2013	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	43504000
CY2013	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	113967000
CY2013	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	373136000
CY2013	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion	37078000
CY2013	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-6415000
CY2013	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	15836000
CY2013	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	-125800000
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1	78000
CY2013	us-gaap	Defined Benefit Plan Future Amortization Of Gain Loss DefinedBenefitPlanFutureAmortizationOfGainLoss	-2263000
CY2013	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	212000
CY2013	us-gaap	Fees And Commissions Mortgage Banking FeesAndCommissionsMortgageBanking	3452000
CY2013	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	129000
CY2013	us-gaap	Defined Benefit Plan Actuarial Gain Loss DefinedBenefitPlanActuarialGainLoss	-13486000
CY2013	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	1675000
CY2013	us-gaap	Payments Of Dividends PaymentsOfDividends	71246000
CY2013	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-18796000
CY2013	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	106882000
CY2013	us-gaap	Other Than Temporary Impairment Losses Investments Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities	27000
CY2013	us-gaap	Noninterest Expense NoninterestExpense	338170000
CY2013	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	9300000
CY2013	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	5850000
CY2013	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	808000
CY2013	us-gaap	Insurance Commissions And Fees InsuranceCommissionsAndFees	16598000
CY2013	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	16751000
CY2013	us-gaap	Interest Paid InterestPaid	46337000
CY2013	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	162560000
CY2013	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	440386000
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Other Comprehensive Income Loss FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss	6705000
CY2013	us-gaap	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Loss Net Gain Loss Before Tax DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossNetGainLossBeforeTax	23115000
CY2013	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	390983000
CY2013	us-gaap	Increase Decrease In Other Operating Capital Net IncreaseDecreaseInOtherOperatingCapitalNet	-14280000
CY2013	us-gaap	Net Income Loss NetIncomeLoss	117804000
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3	6082000
CY2013	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	683559000
CY2013	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax	8083000
CY2013	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	5667000
CY2013	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-10700000
CY2013	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	6874000
CY2013	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	5242000
CY2013	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	808000
CY2013	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-10200000
CY2013	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax	269000
CY2013	us-gaap	Investment Banking Advisory Brokerage And Underwriting Fees And Commissions InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions	11286000
CY2013	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	1326000
CY2013	us-gaap	Dividend Income Operating DividendIncomeOperating	103000
CY2013	us-gaap	Noninterest Income NoninterestIncome	135778000
CY2013	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	9081000
CY2013	us-gaap	Payments For Repurchase Of Trust Preferred Securities PaymentsForRepurchaseOfTrustPreferredSecurities	15000000
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	1698000
CY2013	us-gaap	Loans And Leases Receivable Related Parties Collections LoansAndLeasesReceivableRelatedPartiesCollections	7749000
CY2013	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	223006000
CY2013	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	14882000
CY2013	us-gaap	Payments To Acquire Life Insurance Policies PaymentsToAcquireLifeInsurancePolicies	10016000
CY2013	us-gaap	Proceeds From Sale Of Held To Maturity Securities ProceedsFromSaleOfHeldToMaturitySecurities	17428000
CY2013	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	8210000
CY2013	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	243782000
CY2013	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	88693000
CY2013	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
CY2013	us-gaap	Taxes Other TaxesOther	4256000
CY2013	us-gaap	Proceeds From Repurchase Of Trust Preferred Securities ProceedsFromRepurchaseOfTrustPreferredSecurities	-134021000
CY2013	us-gaap	Increase Decrease In Time Deposits IncreaseDecreaseInTimeDeposits	-312242000
CY2013	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Reclassifications From Nonaccretable Difference CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldReclassificationsFromNonaccretableDifference	16393000
CY2013	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	233263000
CY2013	us-gaap	Deferred Tax Expense From Stock Options Exercised DeferredTaxExpenseFromStockOptionsExercised	79000
CY2013	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Transition Asset Obligation Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetTransitionAssetObligationBeforeTax	93000
CY2013	us-gaap	Dividends Preferred Stock DividendsPreferredStock
CY2013	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	11366000
CY2013	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-500000
CY2013	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	4423000
CY2013	us-gaap	Communication Communication	5063000
CY2013	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	70759000
CY2013	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	11258000
CY2013	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	31090000
CY2013	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	3115000
CY2013	us-gaap	Other Noninterest Expense OtherNoninterestExpense	19730000
CY2013	us-gaap	Equipment Expense EquipmentExpense	25214000
CY2013	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	71246000
CY2013	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	-7000
CY2013	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	16534000
CY2013	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	27000
CY2013	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Additions CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAdditions	115352000
CY2013	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	3454000
CY2013	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	-1111000
CY2013	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	318000
CY2013	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	143703000
CY2013	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-25063000
CY2013	us-gaap	Defined Benefit Plan Benefits Paid DefinedBenefitPlanBenefitsPaid	6534000
CY2013	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	285765000
CY2013	us-gaap	Defined Benefit Plan Amortization Of Transition Obligations Assets DefinedBenefitPlanAmortizationOfTransitionObligationsAssets	-93000
CY2013	us-gaap	Defined Benefit Plans Estimated Future Employer Contributions In Next Fiscal Year DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear	1322000
CY2013	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-116000
CY2013	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	22047000
CY2013	us-gaap	Interest Expense InterestExpense	44344000
CY2013	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions Additional Credit Losses OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsAdditionalCreditLosses
CY2013	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	62092000
CY2013	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	-10121000
CY2013	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	11258000
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
CY2013	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	392000
CY2013	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	365000
CY2013	us-gaap	Allowance For Loan And Lease Losses Writeoffs Net AllowanceForLoanAndLeaseLossesWriteoffsNet	24680000
CY2013	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	5728000
CY2013	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-644410000
CY2013	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-15011000
CY2013	us-gaap	Allowance For Loan And Lease Losses Write Offs AllowanceForLoanAndLeaseLossesWriteOffs	30530000
CY2013	us-gaap	Financing Receivable Modifications Post Modification Recorded Investment2 FinancingReceivableModificationsPostModificationRecordedInvestment2	10175000
CY2013	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax	500000
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Issues FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues	38000
CY2013	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit
CY2013	us-gaap	Interest Expense Junior Subordinated Debentures InterestExpenseJuniorSubordinatedDebentures	7365000
CY2013	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	10192000
CY2013	us-gaap	Interest Expense Deposits InterestExpenseDeposits	29441000
CY2013	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	92583000
CY2013	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	6349000
CY2013	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	1326000
CY2013	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8407000
CY2013	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	33498000
CY2013	us-gaap	Occupancy Net OccupancyNet	26474000
CY2013	us-gaap	Professional Fees ProfessionalFees	30257000
CY2013	us-gaap	Depreciation Depreciation	15558000
CY2013	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	7000
CY2013	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	10443000
CY2013	us-gaap	Labor And Related Expense LaborAndRelatedExpense	179971000
CY2013	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	65000
CY2013	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	345528000
CY2013	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	502000
CY2013	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	33614000
CY2013	us-gaap	Loans And Leases Receivable Related Parties Additions LoansAndLeasesReceivableRelatedPartiesAdditions	3210000
CY2013	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	16321000
CY2013	us-gaap	Supplies Expense SuppliesExpense	6887000
CY2013	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-2173000
CY2013	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	1553000
CY2013	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet	27000
CY2013	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
CY2013	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	44756000
CY2013	us-gaap	Loan Portfolio Expense LoanPortfolioExpense	3945000
CY2013	fnb	Defined Benefit Plan Dividend Received On Common Stock DefinedBenefitPlanDividendReceivedOnCommonStock	264000
CY2013	fnb	Loans And Leases Receivable Pooled Allowance Restructured LoansAndLeasesReceivablePooledAllowanceRestructured	1005000
CY2013	fnb	Original Annuity Equivalent Of Contribution To Defined Contribution Plan Deducted From Monthly Benefit Of Basic Retirement Plan OriginalAnnuityEquivalentOfContributionToDefinedContributionPlanDeductedFromMonthlyBenefitOfBasicRetirementPlan	0.02	pure
CY2013	fnb	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Actuarial Net Gains Losses DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeActuarialNetGainsLosses	-20938000
CY2013	fnb	Loans And Leases Receivable Specific Allowance Restructured LoansAndLeasesReceivableSpecificAllowanceRestructured	561000
CY2013	fnb	Zero Point Five Percent Decrease In Discount Rate Estimated Increase In Pension Expense ZeroPointFivePercentDecreaseInDiscountRateEstimatedIncreaseInPensionExpense	35000
CY2013	fnb	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Dividend Reinvestment In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDividendReinvestmentInPeriodWeightedAverageGrantDateFairValue	11.82
CY2013	fnb	Gains Losses Included In Earning On Non Recurring Assets Write Down GainsLossesIncludedInEarningOnNonRecurringAssetsWriteDown	3770000
CY2013	fnb	Payoffs Received On Loans In Excess Of Expected Cash Flows PayoffsReceivedOnLoansInExcessOfExpectedCashFlows	440000
CY2013	fnb	Other Real Estate Owned Written Down Value OtherRealEstateOwnedWrittenDownValue	17060000
CY2013	fnb	Maximum Lease Expiration Date MaximumLeaseExpirationDate	2045
CY2013	fnb	Core Deposits Intangibles Amortization Period CoreDepositsIntangiblesAmortizationPeriod	P10Y
CY2013	fnb	Increase Decrease In Non Interest Bearing Deposits Savings And Negotiable Order Of Withdrawal Accounts IncreaseDecreaseInNonInterestBearingDepositsSavingsAndNegotiableOrderOfWithdrawalAccounts	458153000
CY2013	fnb	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Amortization Of Actuarial Loss DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeAmortizationOfActuarialLoss	-2263000
CY2013	fnb	Accreted Income AccretedIncome	3338000
CY2013	fnb	Share Based Compensation Arrangement By Share Based Payment Awards Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardsEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	4016
CY2013	fnb	Non Interest Expense Excluding Amortization Of Intangibles NonInterestExpenseExcludingAmortizationOfIntangibles	329763000
CY2013	fnb	Certain Loans Acquired In Transfer Not Accounted For As Available For Sale Debt Securities Accretable Yield Disposals Of Loans CertainLoansAcquiredInTransferNotAccountedForAsAvailableForSaleDebtSecuritiesAccretableYieldDisposalsOfLoans	42582000
CY2013	fnb	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Net Performance Adjustment ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNetPerformanceAdjustment	165545	shares
CY2013	fnb	Loan To Non Bank Affiliate Maximum Percentage LoanToNonBankAffiliateMaximumPercentage	0.10	pure
CY2013	fnb	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Accretion Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAccretionIncludedInEarnings	3176000
CY2013	fnb	Provision For Loan And Lease Losses Fair Value Disclosure ProvisionForLoanAndLeaseLossesFairValueDisclosure	257000
CY2013	fnb	Number Of Days Past Due For Loan To Be In Default NumberOfDaysPastDueForLoanToBeInDefault	P90D
CY2013	fnb	Change In Discount Rate On Instruments ChangeInDiscountRateOnInstruments	0.01	pure
CY2013	fnb	Employees Additional Eligible Automatic Contribution EmployeesAdditionalEligibleAutomaticContribution	0.03	pure
CY2013	fnb	Number Of Banking Offices NumberOfBankingOffices	266	Office
CY2013	fnb	Employer Contribution To Qualified Pension Plans EmployerContributionToQualifiedPensionPlans	15000000
CY2013	fnb	Service Charges On Loans And Deposits ServiceChargesOnLoansAndDeposits	68221000
CY2013	fnb	Defined Benefit Plan Amounts Recognized In Net Periodic Pension Cost And Other Comprehensive Income DefinedBenefitPlanAmountsRecognizedInNetPeriodicPensionCostAndOtherComprehensiveIncome	-24226000
CY2013	fnb	Restructured Loans Receivable Returned To Performing Status RestructuredLoansReceivableReturnedToPerformingStatus	2952000
CY2013	fnb	Other Loans And Leases Receivable Related Parties OtherLoansAndLeasesReceivableRelatedParties	25334000
CY2013	fnb	Other Real Estate Owned Cost To Sell OtherRealEstateOwnedCostToSell	2381000
CY2013	fnb	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Net Performance Adjustment Weighted Average Net Performance Adjustment Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNetPerformanceAdjustmentWeightedAverageNetPerformanceAdjustmentGrantDateFairValue	9.60
CY2012	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.79
CY2013	fnb	Available For Sale Securities Income Tax Expense On Gain Or Loss On Sale AvailableForSaleSecuritiesIncomeTaxExpenseOnGainOrLossOnSale	283000
CY2013	fnb	Aggregate Of Loan To Non Bank Affiliate Maximum Percentage AggregateOfLoanToNonBankAffiliateMaximumPercentage	0.20	pure
CY2013	fnb	Zero Point Five Percent Decrease In Expected Long Term Rate Of Return On Plan Assets Estimated Increase In Pension Expense ZeroPointFivePercentDecreaseInExpectedLongTermRateOfReturnOnPlanAssetsEstimatedIncreaseInPensionExpense	626000
CY2013	fnb	Annuity Equivalent Of Contribution To Defined Contribution Plan Deducted From Monthly Benefit Of Basic Retirement Plan AnnuityEquivalentOfContributionToDefinedContributionPlanDeductedFromMonthlyBenefitOfBasicRetirementPlan	0.03	pure
CY2013	fnb	Increase Decrease In Bank Owned Life Insurance IncreaseDecreaseInBankOwnedLifeInsurance	3598000
CY2013	fnb	Impairment Losses On Securities ImpairmentLossesOnSecurities	27000
CY2013	fnb	Concentration Of Loan ConcentrationOfLoan	Excess of 10%
CY2013	fnb	Number Of Consumer Finance Offices NumberOfConsumerFinanceOffices	72	Office
CY2013	fnb	Threshold Period Past Due For Default Status Of Trade Accounts Receivable ThresholdPeriodPastDueForDefaultStatusOfTradeAccountsReceivable	P90D
CY2013	fnb	Short Term Debt Weighted Average Interest Rate During Period ShortTermDebtWeightedAverageInterestRateDuringPeriod	0.0043	pure
CY2013	fnb	Number Of Securities Transferred Between Different Levels Of Fair Value Hierarchy NumberOfSecuritiesTransferredBetweenDifferentLevelsOfFairValueHierarchy	4	Securities
CY2013	fnb	Subordinated Debt Period Required For Redemption SubordinatedDebtPeriodRequiredForRedemption	P30D
CY2008	fnb	Defined Benefit Plan Assumptions Consecutive Period Of Highest Average Compensation DefinedBenefitPlanAssumptionsConsecutivePeriodOfHighestAverageCompensation	P5Y
CY2008	fnb	Defined Benefit Plan Assumptions Consecutive Term Of Employment DefinedBenefitPlanAssumptionsConsecutiveTermOfEmployment	P10Y
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeited In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod	179132	shares
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod	321295	shares
CY2012	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.79
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Grants In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod		shares
CY2012	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.284	pure
CY2012	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	140640165	shares
CY2012	us-gaap	Financing Receivable Modifications Subsequent Default Number Of Contracts1 FinancingReceivableModificationsSubsequentDefaultNumberOfContracts1	46	Contract
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Forfeitures Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue	8.50
CY2012	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	1504893	shares
CY2012	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.350	pure
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Forfeitures In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice	13.32
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue	8.24
CY2012	us-gaap	Stock Issued During Period Shares Dividend Reinvestment Plan StockIssuedDuringPeriodSharesDividendReinvestmentPlan	76381	shares
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.001	pure
CY2012	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Discount Rate DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate	0.0439	pure
CY2012	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	544030000
CY2012	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Expected Long Term Return On Assets DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets	0.0750	pure
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice	8.87
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	12.09
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits EffectiveIncomeTaxRateReconciliationTaxCredits	-0.018	pure
CY2012	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	139135272	shares
CY2012	us-gaap	Stock Issued During Period Shares Stock Options Exercised StockIssuedDuringPeriodSharesStockOptionsExercised	182188	shares
CY2012	us-gaap	Defined Benefit Plan Assumptions Used Calculating Net Periodic Benefit Cost Rate Of Compensation Increase DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease	0.0400	pure
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Forfeitures In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod	391590	shares
CY2012	us-gaap	Financing Receivable Modifications Number Of Contracts2 FinancingReceivableModificationsNumberOfContracts2	498	Contract
CY2012	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.48
CY2012	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	172709	shares
CY2012	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	-0.047	pure
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Vested In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod	179767	shares
CY2012	us-gaap	Share Based Compensation Arrangements By Share Based Payment Award Options Other Share Increase Decrease In Period Weighted Average Exercise Price ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsOtherShareIncreaseDecreaseInPeriodWeightedAverageExercisePrice	10.41
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Other Increases Decreases In Period ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOtherIncreasesDecreasesInPeriod	627808	shares
CY2012	us-gaap	Unrecognized Tax Benefits Increases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
CY2012	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	372851000
CY2012	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	341549000
CY2012	us-gaap	Noninterest Income Other NoninterestIncomeOther	10915000
CY2012	us-gaap	Unrecognized Tax Benefits Increases Resulting From Current Period Tax Positions UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions	87000
CY2012	us-gaap	Mortgage Loan Related To Property Sales1 MortgageLoanRelatedToPropertySales1	839000
CY2012	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	109334000
CY2012	us-gaap	Available For Sale Securities Gross Realized Gains AvailableForSaleSecuritiesGrossRealizedGains	1154000
CY2012	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Sales FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales	2542000
CY2012	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Disposals Of Loans CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldDisposalsOfLoans	664000
CY2012	us-gaap	Payments To Acquire Available For Sale Securities PaymentsToAcquireAvailableForSaleSecurities	924747000
CY2012	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	110410000
CY2012	us-gaap	Gain Loss On Sale Of Loans And Leases GainLossOnSaleOfLoansAndLeases	3887000
CY2012	us-gaap	Allowance For Loan And Lease Losses Loans Acquired AllowanceForLoanAndLeaseLossesLoansAcquired	4180000
CY2012	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	-203538000
CY2012	us-gaap	Increase Decrease In Deferred Income Taxes IncreaseDecreaseInDeferredIncomeTaxes	-29251000
CY2012	us-gaap	Increase Decrease In Trading Securities IncreaseDecreaseInTradingSecurities	-331972000
CY2012	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	46839000
CY2012	us-gaap	Repayments Of Long Term Debt RepaymentsOfLongTermDebt	197568000
CY2012	us-gaap	Payments To Acquire Held To Maturity Securities PaymentsToAcquireHeldToMaturitySecurities	526252000
CY2012	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Accretion CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAccretion	47686000
CY2012	us-gaap	Payments To Purchase Loans Held For Sale PaymentsToPurchaseLoansHeldForSale	255064000
CY2012	us-gaap	Income Taxes Paid IncomeTaxesPaid	22250000
CY2012	us-gaap	Excess Tax Benefit From Share Based Compensation Operating Activities ExcessTaxBenefitFromShareBasedCompensationOperatingActivities	386000
CY2012	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax	-171000
CY2012	us-gaap	Transfer Of Other Real Estate TransferOfOtherRealEstate	14102000
CY2012	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Gain Loss Included In Earnings1 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
CY2012	us-gaap	Defined Benefit Plan Future Amortization Of Gain Loss DefinedBenefitPlanFutureAmortizationOfGainLoss	-1861000
CY2012	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Reductions Securities Sold OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsReductionsSecuritiesSold	1243000
CY2012	us-gaap	Fees And Commissions Mortgage Banking FeesAndCommissionsMortgageBanking	4153000
CY2012	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	210000
CY2012	us-gaap	Allowance For Loan And Lease Loss Recovery Of Bad Debts AllowanceForLoanAndLeaseLossRecoveryOfBadDebts	4986000
CY2012	us-gaap	Available For Sale Securities Gross Realized Gain Loss Net AvailableForSaleSecuritiesGrossRealizedGainLossNet	305000
CY2012	us-gaap	Insurance Commissions And Fees InsuranceCommissionsAndFees	16426000
CY2012	us-gaap	Fees And Commissions Fiduciary And Trust Activities FeesAndCommissionsFiduciaryAndTrustActivities	15239000
CY2012	us-gaap	Interest Paid InterestPaid	56306000
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CY2012	us-gaap	Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments	154183000
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CY2012	us-gaap	Interest And Fee Income Loans And Leases InterestAndFeeIncomeLoansAndLeases	377802000
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CY2012	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Out Of Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
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CY2012	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	3758000
CY2012	us-gaap	Gain Loss On Sale Of Securities Net GainLossOnSaleOfSecuritiesNet	305000
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CY2012	us-gaap	Investment Banking Advisory Brokerage And Underwriting Fees And Commissions InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions	8395000
CY2012	us-gaap	Adjustments To Additional Paid In Capital Tax Effect From Share Based Compensation AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation	386000
CY2012	us-gaap	Dividend Income Operating DividendIncomeOperating	375000
CY2012	us-gaap	Noninterest Income NoninterestIncome	131252000
CY2012	us-gaap	Defined Benefit Plan Expected Return On Plan Assets DefinedBenefitPlanExpectedReturnOnPlanAssets	7935000
CY2012	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Settlements FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements	2641000
CY2012	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	146038000
CY2012	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	12780000
CY2012	us-gaap	Payments To Acquire Life Insurance Policies PaymentsToAcquireLifeInsurancePolicies	25032000
CY2012	us-gaap	Payments Of Dividends PaymentsOfDividends	67646000
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	5125000
CY2012	us-gaap	Other Than Temporary Impairment Losses Investments Availableforsale Securities OtherThanTemporaryImpairmentLossesInvestmentsAvailableforsaleSecurities	212000
CY2012	us-gaap	Noninterest Expense NoninterestExpense	318618000
CY2012	us-gaap	Defined Contribution Plan Cost Recognized DefinedContributionPlanCostRecognized	8860000
CY2012	us-gaap	Proceeds From Sale Of Held To Maturity Securities ProceedsFromSaleOfHeldToMaturitySecurities	2903000
CY2012	us-gaap	Proceeds From Sale Of Loans And Leases Held For Investment ProceedsFromSaleOfLoansAndLeasesHeldForInvestment	245474000
CY2012	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	107093000
CY2012	us-gaap	Unrecognized Tax Benefits Decreases Resulting From Prior Period Tax Positions UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
CY2012	us-gaap	Taxes Other TaxesOther	6162000
CY2012	us-gaap	Increase Decrease In Time Deposits IncreaseDecreaseInTimeDeposits	-337822000
CY2012	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	20891000
CY2012	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Reclassifications From Nonaccretable Difference CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldReclassificationsFromNonaccretableDifference	14454000
CY2012	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	279564000
CY2012	us-gaap	Deferred Tax Expense From Stock Options Exercised DeferredTaxExpenseFromStockOptionsExercised	96000
CY2012	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci Pension And Other Postretirement Benefit Plans For Net Transition Asset Obligation Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetTransitionAssetObligationBeforeTax	93000
CY2012	us-gaap	Dividends Preferred Stock DividendsPreferredStock
CY2012	us-gaap	Financing Receivable Modifications Pre Modification Recorded Investment2 FinancingReceivableModificationsPreModificationRecordedInvestment2	10947000
CY2012	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	5162000
CY2012	us-gaap	Communication Communication	5697000
CY2012	us-gaap	Depreciation Amortization And Accretion Net DepreciationAmortizationAndAccretionNet	31827000
CY2012	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	21175000
CY2012	us-gaap	Provision For Loan And Lease Losses ProvisionForLoanAndLeaseLosses	31302000
CY2012	us-gaap	Interest Expense Long Term Debt InterestExpenseLongTermDebt	3492000
CY2012	us-gaap	Other Noninterest Expense OtherNoninterestExpense	21146000
CY2012	us-gaap	Equipment Expense EquipmentExpense	22320000
CY2012	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	67646000
CY2012	us-gaap	Other Comprehensive Income Defined Benefit Plan Net Prior Service Cost Credit Arising During Period Before Tax OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostCreditArisingDuringPeriodBeforeTax	-7000
CY2012	us-gaap	Defined Benefit Plan Actual Return On Plan Assets DefinedBenefitPlanActualReturnOnPlanAssets	8899000
CY2012	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions No Previous Impairment OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsNoPreviousImpairment	212000
CY2012	us-gaap	Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Additions CertainLoansAcquiredInTransferNotAccountedForAsDebtSecuritiesAccretableYieldAdditions	294183000
CY2012	us-gaap	Other Comprehensive Income Unrealized Gain Loss On Derivatives Arising During Period Tax OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodTax	92000
CY2012	us-gaap	Defined Benefit Plan Net Periodic Benefit Cost DefinedBenefitPlanNetPeriodicBenefitCost	72000
CY2012	us-gaap	Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue	435000
CY2012	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	218904000
CY2012	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	30091000
CY2012	us-gaap	Defined Benefit Plan Benefits Paid DefinedBenefitPlanBenefitsPaid	7139000
CY2012	us-gaap	Defined Benefit Plan Amortization Of Transition Obligations Assets DefinedBenefitPlanAmortizationOfTransitionObligationsAssets	-93000
CY2012	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	416000
CY2012	us-gaap	Proceeds From Maturities Prepayments And Calls Of Held To Maturity Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities	340401000
CY2012	us-gaap	Proceeds From Sale Of Available For Sale Securities ProceedsFromSaleOfAvailableForSaleSecurities	87101000
CY2012	us-gaap	Interest Expense InterestExpense	59055000
CY2012	us-gaap	Other Than Temporary Impairment Credit Losses Recognized In Earnings Additions Additional Credit Losses OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsAdditionsAdditionalCreditLosses
CY2012	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	8895000
CY2012	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax	2760000
CY2012	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Transfers Into Level3 FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
CY2012	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	43773000
CY2012	us-gaap	Loan Portfolio Expense LoanPortfolioExpense	3363000
CY2012	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	21175000
CY2012	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	7394000
CY2012	us-gaap	Defined Benefit Plan Interest Cost DefinedBenefitPlanInterestCost	6173000
CY2012	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-793503000
CY2012	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	5630000
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CY2012	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Issues FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetIssues	46000
CY2012	us-gaap	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Purchases FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases	21753000
CY2012	us-gaap	Available For Sale Securities Gross Realized Losses AvailableForSaleSecuritiesGrossRealizedLosses	849000
CY2012	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	864000
CY2012	us-gaap	Allowance For Loan And Lease Losses Writeoffs Net AllowanceForLoanAndLeaseLossesWriteoffsNet	27590000
CY2012	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit
CY2012	us-gaap	Interest Expense Junior Subordinated Debentures InterestExpenseJuniorSubordinatedDebentures	7888000
CY2012	us-gaap	Federal Deposit Insurance Corporation Premium Expense FederalDepositInsuranceCorporationPremiumExpense	8077000
CY2012	us-gaap	Interest Expense Deposits InterestExpenseDeposits	42513000
CY2012	us-gaap	Proceeds From Issuance Of Long Term Debt ProceedsFromIssuanceOfLongTermDebt	40315000
CY2012	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	4991000
CY2012	us-gaap	Excess Tax Benefit From Share Based Compensation Financing Activities ExcessTaxBenefitFromShareBasedCompensationFinancingActivities	386000
CY2012	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	8924000
CY2012	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	22598000
CY2012	us-gaap	Occupancy Net OccupancyNet	24578000
CY2012	us-gaap	Professional Fees ProfessionalFees	28038000
CY2012	us-gaap	Depreciation Depreciation	13937000
CY2012	us-gaap	Defined Benefit Plan Amortization Of Prior Service Cost Credit DefinedBenefitPlanAmortizationOfPriorServiceCostCredit	7000
CY2012	us-gaap	Lease And Rental Expense LeaseAndRentalExpense	8784000
CY2012	us-gaap	Labor And Related Expense LaborAndRelatedExpense	168219000
CY2012	us-gaap	Defined Benefit Plan Service Cost DefinedBenefitPlanServiceCost	59000
CY2012	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	450064000
CY2012	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	375000
CY2012	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	22182000
CY2012	us-gaap	Defined Benefit Plan Contributions By Employer DefinedBenefitPlanContributionsByEmployer	6326000
CY2012	us-gaap	Supplies Expense SuppliesExpense	6441000
CY2012	us-gaap	Increase Decrease In Interest Payable Net IncreaseDecreaseInInterestPayableNet	-3925000
CY2012	us-gaap	Financing Receivable Modifications Subsequent Default Recorded Investment1 FinancingReceivableModificationsSubsequentDefaultRecordedInvestment1	483000
CY2012	us-gaap	Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net OtherThanTemporaryImpairmentLossesInvestmentsPortionRecognizedInEarningsNet	212000
CY2012	fnb	Defined Benefit Plan Dividend Received On Common Stock DefinedBenefitPlanDividendReceivedOnCommonStock	264000
CY2012	fnb	Loans And Leases Receivable Pooled Allowance Restructured LoansAndLeasesReceivablePooledAllowanceRestructured	1455000
CY2012	fnb	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Actuarial Net Gains Losses DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeActuarialNetGainsLosses	10594000
CY2012	fnb	Loans And Leases Receivable Specific Allowance Restructured LoansAndLeasesReceivableSpecificAllowanceRestructured	41000
CY2012	fnb	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Dividend Reinvestment In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsDividendReinvestmentInPeriodWeightedAverageGrantDateFairValue	11.19
CY2012	fnb	Additional Accretion Income AdditionalAccretionIncome	34000
CY2012	fnb	Payoffs Received On Loans In Excess Of Expected Cash Flows PayoffsReceivedOnLoansInExcessOfExpectedCashFlows	3539000
CY2012	fnb	Increase Decrease In Non Interest Bearing Deposits Savings And Negotiable Order Of Withdrawal Accounts IncreaseDecreaseInNonInterestBearingDepositsSavingsAndNegotiableOrderOfWithdrawalAccounts	614100000
CY2012	fnb	Defined Benefit Plan Amounts Recognized In Other Comprehensive Income Amortization Of Actuarial Loss DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeAmortizationOfActuarialLoss	-1861000
CY2012	fnb	Accreted Income AccretedIncome	2831000
CY2012	fnb	Share Based Compensation Arrangement By Share Based Payment Awards Equity Instruments Other Than Options Grants In Period Weighted Average Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardsEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue	3884
CY2012	fnb	Non Interest Expense Excluding Amortization Of Intangibles NonInterestExpenseExcludingAmortizationOfIntangibles	309694000
CY2012	fnb	Certain Loans Acquired In Transfer Not Accounted For As Available For Sale Debt Securities Accretable Yield Disposals Of Loans CertainLoansAcquiredInTransferNotAccountedForAsAvailableForSaleDebtSecuritiesAccretableYieldDisposalsOfLoans	57840000
CY2012	fnb	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Net Performance Adjustment ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNetPerformanceAdjustment	28181	shares
CY2012	fnb	Fair Value Measurement With Unobservable Inputs Reconciliation Recurring Basis Asset Accretion Included In Earnings FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetAccretionIncludedInEarnings	2544000
CY2012	fnb	Employer Contribution To Qualified Pension Plans EmployerContributionToQualifiedPensionPlans	5000000
CY2012	fnb	Service Charges On Loans And Deposits ServiceChargesOnLoansAndDeposits	69546000
CY2012	fnb	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Net Performance Adjustment Weighted Average Net Performance Adjustment Grant Date Fair Value ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNetPerformanceAdjustmentWeightedAverageNetPerformanceAdjustmentGrantDateFairValue	8.31
CY2012	fnb	Defined Benefit Plan Amounts Recognized In Net Periodic Pension Cost And Other Comprehensive Income DefinedBenefitPlanAmountsRecognizedInNetPeriodicPensionCostAndOtherComprehensiveIncome	8891000
CY2012	fnb	Available For Sale Securities Income Tax Expense On Gain Or Loss On Sale AvailableForSaleSecuritiesIncomeTaxExpenseOnGainOrLossOnSale	107000
CY2012	fnb	Non Credit Related Losses On Securities Not Expected To Be Sold Recognized In Other Comprehensive Income NonCreditRelatedLossesOnSecuritiesNotExpectedToBeSoldRecognizedInOtherComprehensiveIncome	414000
CY2012	fnb	Increase Decrease In Bank Owned Life Insurance IncreaseDecreaseInBankOwnedLifeInsurance	6130000
CY2012	fnb	Impairment Losses On Securities ImpairmentLossesOnSecurities	626000
CY2012	fnb	Threshold Period Past Due For Default Status Of Trade Accounts Receivable ThresholdPeriodPastDueForDefaultStatusOfTradeAccountsReceivable	P90D
CY2012	fnb	Short Term Debt Weighted Average Interest Rate During Period ShortTermDebtWeightedAverageInterestRateDuringPeriod	0.0053	pure
CY2012	fnb	Number Of Securities Transferred Between Different Levels Of Fair Value Hierarchy NumberOfSecuritiesTransferredBetweenDifferentLevelsOfFairValueHierarchy	0	Securities
CY2013Q2	us-gaap	Payments For Repurchase Of Trust Preferred Securities PaymentsForRepurchaseOfTrustPreferredSecurities	15000000
CY2013Q4	us-gaap	Proceeds From Repurchase Of Trust Preferred Securities ProceedsFromRepurchaseOfTrustPreferredSecurities	-115000000
CY2013Q4	us-gaap	Extinguishment Of Debt Amount ExtinguishmentOfDebtAmount	130000000

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2013 Form 10-K Financial Statement

#000119312514077045 Filed on February 28, 2014

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$FNB FNB CORP/PA/ Stock $fnb

2013 Form 10-K Financial Statement

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