10-K Filing

PROSPERITY BANCSHARES INC CIK: 1068851 FY 2011

Filing Information

Form Type	10-K
Accession Number	`0001193125-12-089546`
Period End Date	20111231
Filing Date	20120229
Fiscal Year	2011
Fiscal Period	FY
XBRL Instance	prsp-20111231.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 103 Income Statement 90 Cash Flow Statement 102 Stockholders Equity 32

Balance Sheet 103 line items

Line Item	Tag	Value	Unit	Period
Held to maturity securities, fair value	`HeldToMaturitySecuritiesFairValue`	$4.49B	USD	Point-in-time
Held to maturity securities, fair value	`HeldToMaturitySecuritiesFairValue`	$4.31B	USD	Point-in-time
Cash and due from banks	`CashAndDueFromBanks`	$158.97M	USD	Point-in-time
Core deposit intangibles, accumulated amortization	`FiniteLivedIntangibleAssetsAccumulatedAmortization`	$50.38M	USD	Point-in-time
Core deposit intangibles, accumulated amortization	`FiniteLivedIntangibleAssetsAccumulatedAmortization`	$58.16M	USD	Point-in-time
Cash and due from banks	`CashAndDueFromBanks`	$212.80M	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Preferred stock, par value	`PreferredStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Federal funds sold	`FederalFundsSold`	$393.00K	USD	Point-in-time
Federal funds sold	`FederalFundsSold`	$642.00K	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	20.00M	shares	Point-in-time
Total cash and cash equivalents	`CashCashEquivalentsAndFederalFundsSold`	$159.37M	USD	Point-in-time
Total cash and cash equivalents	`CashCashEquivalentsAndFederalFundsSold`	$213.44M	USD	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Available for sale securities, at fair value	`AvailableForSaleSecurities`	$428.55M	USD	Point-in-time
Available for sale securities, at fair value	`AvailableForSaleSecurities`	$322.32M	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Held to maturity securities, at cost (fair value of $4,492,988 and $4,310,807, respectively)	`HeldToMaturitySecurities`	$4.34B	USD	Point-in-time
Held to maturity securities, at cost (fair value of $4,492,988 and $4,310,807, respectively)	`HeldToMaturitySecurities`	$4.19B	USD	Point-in-time
Preferred stock, shares outstanding	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Loans held for investment	`LoansReceivableFairValueDisclosure`	$3.77B	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Loans held for investment	`LoansReceivableFairValueDisclosure`	$3.49B	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Less allowance for credit losses	`LoansAndLeasesReceivableAllowance`	$51.86M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	200.00M	shares	Point-in-time
Less allowance for credit losses	`LoansAndLeasesReceivableAllowance`	$36.97M	USD	Point-in-time
Less allowance for credit losses	`LoansAndLeasesReceivableAllowance`	$51.58M	USD	Point-in-time
Less allowance for credit losses	`LoansAndLeasesReceivableAllowance`	$51.59M	USD	Point-in-time
Loans, net	`LoansAndLeasesReceivableNetReportedAmount`	$3.71B	USD	Point-in-time
Loans, net	`LoansAndLeasesReceivableNetReportedAmount`	$3.43B	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	46.95M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	46.72M	shares	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	46.91M	shares	Point-in-time
Accrued interest receivable	`AccruedInvestmentIncomeReceivable`	$29.41M	USD	Point-in-time
Accrued interest receivable	`AccruedInvestmentIncomeReceivable`	$29.93M	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	46.68M	shares	Point-in-time
Goodwill	`Goodwill`	$924.54M	USD	Point-in-time
Goodwill	`Goodwill`	$876.99M	USD	Point-in-time
Accumulated other comprehensive income-unrealized gain on available for sale securities, tax	`AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentTax`	$7.25M	USD	Point-in-time
Accumulated other comprehensive income-unrealized gain on available for sale securities, tax	`AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentTax`	$7.70M	USD	Point-in-time
Goodwill	`Goodwill`	$924.26M	USD	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	37,088.00	shares	Point-in-time
Core deposit intangibles, net of accumulated amortization of $58,158 and $50,378, respectively	`FiniteLivedIntangibleAssetsNet`	$28.78M	USD	Point-in-time
Core deposit intangibles, net of accumulated amortization of $58,158 and $50,378, respectively	`FiniteLivedIntangibleAssetsNet`	$35.38M	USD	Point-in-time
Treasury stock, shares	`TreasuryStockShares`	37,088.00	shares	Point-in-time
Core deposit intangibles, net of accumulated amortization of $58,158 and $50,378, respectively	`FiniteLivedIntangibleAssetsNet`	$21.00M	USD	Point-in-time
Bank premises and equipment, net	`PropertyPlantAndEquipmentNet`	$159.66M	USD	Point-in-time
Bank premises and equipment, net	`PropertyPlantAndEquipmentNet`	$159.05M	USD	Point-in-time
Other real estate owned	`OtherRealEstate`	$4.45M	USD	Point-in-time
Other real estate owned	`OtherRealEstate`	$10.21M	USD	Point-in-time
Other real estate owned	`OtherRealEstate`	$7.83M	USD	Point-in-time
Other real estate owned	`OtherRealEstate`	$8.33M	USD	Point-in-time
Other real estate owned	`OtherRealEstate`	$11.05M	USD	Point-in-time
Bank Owned Life Insurance (BOLI), net	`BankOwnedLifeInsurance`	$48.70M	USD	Point-in-time
Bank Owned Life Insurance (BOLI), net	`BankOwnedLifeInsurance`	$50.03M	USD	Point-in-time
Federal Home Loan Bank of Dallas stock	`FederalHomeLoanBankStock`	$24.98M	USD	Point-in-time
Federal Home Loan Bank of Dallas stock	`FederalHomeLoanBankStock`	$11.60M	USD	Point-in-time
Other assets	`OtherAssets`	$39.90M	USD	Point-in-time
Other assets	`OtherAssets`	$31.43M	USD	Point-in-time
TOTAL ASSETS	`Assets`	$9.48B	USD	Point-in-time
TOTAL ASSETS	`Assets`	$9.82B	USD	Point-in-time
Noninterest-bearing	`NoninterestBearingDepositLiabilities`	$1.97B	USD	Point-in-time
Noninterest-bearing	`NoninterestBearingDepositLiabilities`	$1.67B	USD	Point-in-time
Interest-bearing	`InterestBearingDepositLiabilities`	$5.78B	USD	Point-in-time
Interest-bearing	`InterestBearingDepositLiabilities`	$6.09B	USD	Point-in-time
Total deposits	`Deposits`	$8.06B	USD	Point-in-time
Total deposits	`Deposits`	$7.45B	USD	Point-in-time
Other borrowings	`OtherBorrowings`	$12.79M	USD	Point-in-time
Other borrowings	`OtherBorrowings`	$374.43M	USD	Point-in-time
Securities sold under repurchase agreements	`SecuritiesSoldUnderAgreementsToRepurchase`	$54.88M	USD	Point-in-time
Securities sold under repurchase agreements	`SecuritiesSoldUnderAgreementsToRepurchase`	$60.66M	USD	Point-in-time
Accrued interest payable	`InterestPayableCurrentAndNoncurrent`	$4.01M	USD	Point-in-time
Accrued interest payable	`InterestPayableCurrentAndNoncurrent`	$2.80M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$37.94M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$39.62M	USD	Point-in-time
Junior subordinated debentures	`JuniorSubordinatedNotes`	$92.27M	USD	Point-in-time
Junior subordinated debentures	`JuniorSubordinatedNotes`	$85.06M	USD	Point-in-time
Total liabilities	`Liabilities`	$8.02B	USD	Point-in-time
Total liabilities	`Liabilities`	$8.26B	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES	`CommitmentsAndContingencies`	-	USD	Point-in-time
COMMITMENTS AND CONTINGENCIES	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $1 par value; 20,000,000 shares authorized; none issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $1 par value; 20,000,000 shares authorized; none issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $1 par value; 200,000,000 shares authorized; 46,947,415 and 46,721,114 shares issued at December 31, 2011 and 2010, respectively; 46,910,327 and 46,684,026 shares outstanding at December 31, 2011 and 2010, respectively	`CommonStockValue`	$46.95M	USD	Point-in-time
Common stock, $1 par value; 200,000,000 shares authorized; 46,947,415 and 46,721,114 shares issued at December 31, 2011 and 2010, respectively; 46,910,327 and 46,684,026 shares outstanding at December 31, 2011 and 2010, respectively	`CommonStockValue`	$46.72M	USD	Point-in-time
Capital surplus	`AdditionalPaidInCapital`	$883.58M	USD	Point-in-time
Capital surplus	`AdditionalPaidInCapital`	$876.05M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$515.87M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$623.88M	USD	Point-in-time
Accumulated other comprehensive income-net unrealized gain on available for sale securities, net of tax of $7,254 and $7,702, respectively	`AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$14.30M	USD	Point-in-time
Accumulated other comprehensive income-net unrealized gain on available for sale securities, net of tax of $7,254 and $7,702, respectively	`AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$13.47M	USD	Point-in-time
Less treasury stock, at cost, 37,088 shares	`TreasuryStockValue`	$607.00K	USD	Point-in-time
Less treasury stock, at cost, 37,088 shares	`TreasuryStockValue`	$607.00K	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$1.45B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$1.26B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$1.35B	USD	Point-in-time
Total shareholders' equity	`StockholdersEquity`	$1.57B	USD	Point-in-time
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	`LiabilitiesAndStockholdersEquity`	$9.48B	USD	Point-in-time
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY	`LiabilitiesAndStockholdersEquity`	$9.82B	USD	Point-in-time

Income Statement 90 line items

Line Item	Tag	Value	Unit	Period
Loans, including fees	`InterestAndFeeIncomeLoansAndLeases`	$219.32M	USD	Annual
Loans, including fees	`InterestAndFeeIncomeLoansAndLeases`	$214.27M	USD	Annual
Loans, including fees	`InterestAndFeeIncomeLoansAndLeases`	$209.71M	USD	Annual
Securities	`InterestAndDividendIncomeSecurities`	$174.71M	USD	Annual
Securities	`InterestAndDividendIncomeSecurities`	$157.58M	USD	Annual
Securities	`InterestAndDividendIncomeSecurities`	$190.11M	USD	Annual
Federal funds sold	`InterestIncomeFederalFundsSold`	$55.00K	USD	Annual
Federal funds sold	`InterestIncomeFederalFundsSold`	$188.00K	USD	Annual
Federal funds sold	`InterestIncomeFederalFundsSold`	$119.00K	USD	Annual
Total interest income	`InterestAndDividendIncomeOperating`	$409.61M	USD	Annual
Total interest income	`InterestAndDividendIncomeOperating`	$371.91M	USD	Annual
Total interest income	`InterestAndDividendIncomeOperating`	$384.54M	USD	Annual
Deposits	`InterestExpenseDeposits`	$40.98M	USD	Annual
Deposits	`InterestExpenseDeposits`	$61.51M	USD	Annual
Deposits	`InterestExpenseDeposits`	$95.83M	USD	Annual
Junior subordinated debentures	`InterestExpenseJuniorSubordinatedDebentures`	$2.98M	USD	Annual
Junior subordinated debentures	`InterestExpenseJuniorSubordinatedDebentures`	$3.76M	USD	Annual
Junior subordinated debentures	`InterestExpenseJuniorSubordinatedDebentures`	$3.25M	USD	Annual
Securities sold under repurchase agreements	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$1.17M	USD	Annual
Securities sold under repurchase agreements	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$595.00K	USD	Annual
Securities sold under repurchase agreements	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$369.00K	USD	Annual
Other borrowings	`InterestExpenseOtherShortTermBorrowings`	$1.75M	USD	Annual
Other borrowings	`InterestExpenseOtherShortTermBorrowings`	$912.00K	USD	Annual
Other borrowings	`InterestExpenseOtherShortTermBorrowings`	$1.03M	USD	Annual
Total interest expense	`InterestExpense`	$102.51M	USD	Annual
Total interest expense	`InterestExpense`	$66.39M	USD	Annual
Total interest expense	`InterestExpense`	$45.24M	USD	Annual
NET INTEREST INCOME	`InterestIncomeExpenseNet`	$326.67M	USD	Annual
NET INTEREST INCOME	`InterestIncomeExpenseNet`	$318.15M	USD	Annual
NET INTEREST INCOME	`InterestIncomeExpenseNet`	$307.10M	USD	Annual
PROVISION FOR CREDIT LOSSES	`ProvisionForLoanAndLeaseLosses`	$28.77M	USD	Annual
PROVISION FOR CREDIT LOSSES	`ProvisionForLoanAndLeaseLosses`	$13.59M	USD	Annual
PROVISION FOR CREDIT LOSSES	`ProvisionForLoanAndLeaseLosses`	$5.20M	USD	Annual
NET INTEREST INCOME AFTER PROVISION FOR CREDIT LOSSES	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$278.33M	USD	Annual
NET INTEREST INCOME AFTER PROVISION FOR CREDIT LOSSES	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$321.47M	USD	Annual
NET INTEREST INCOME AFTER PROVISION FOR CREDIT LOSSES	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$304.56M	USD	Annual
Non-sufficient Funds (NSF) fees	`NonSufficientFundsFees`	$27.58M	USD	Annual
Non-sufficient Funds (NSF) fees	`NonSufficientFundsFees`	$24.44M	USD	Annual
Non-sufficient Funds (NSF) fees	`NonSufficientFundsFees`	$31.09M	USD	Annual
Debit card and ATM card income	`DebitCardAndAtmCardIncome`	$12.58M	USD	Annual
Debit card and ATM card income	`DebitCardAndAtmCardIncome`	$10.97M	USD	Annual
Debit card and ATM card income	`DebitCardAndAtmCardIncome`	$15.39M	USD	Annual
Service charges on deposit accounts	`FeesAndCommissions`	$9.85M	USD	Annual
Service charges on deposit accounts	`FeesAndCommissions`	$10.09M	USD	Annual
Service charges on deposit accounts	`FeesAndCommissions`	$9.98M	USD	Annual
Other	`NoninterestIncomeOtherOperatingIncome`	$3.58M	USD	Annual
Other	`NoninterestIncomeOtherOperatingIncome`	$6.23M	USD	Annual
Other	`NoninterestIncomeOtherOperatingIncome`	$8.36M	USD	Annual
Total noninterest income	`NoninterestIncome`	$56.04M	USD	Annual
Total noninterest income	`NoninterestIncome`	$60.10M	USD	Annual
Total noninterest income	`NoninterestIncome`	$53.83M	USD	Annual
Salaries and employee benefits	`LaborAndRelatedExpense`	$86.98M	USD	Annual
Salaries and employee benefits	`LaborAndRelatedExpense`	$84.40M	USD	Annual
Salaries and employee benefits	`LaborAndRelatedExpense`	$92.06M	USD	Annual
Net occupancy	`OccupancyNet`	$14.91M	USD	Annual
Net occupancy	`OccupancyNet`	$15.15M	USD	Annual
Net occupancy	`OccupancyNet`	$14.63M	USD	Annual
Debit card, data processing and software amortization	`DebitCardDataProcessingAndSoftwareAmortization`	$6.82M	USD	Annual
Debit card, data processing and software amortization	`DebitCardDataProcessingAndSoftwareAmortization`	$6.22M	USD	Annual
Debit card, data processing and software amortization	`DebitCardDataProcessingAndSoftwareAmortization`	$6.45M	USD	Annual
Regulatory assessments and FDIC insurance	`RegulatoryAssessmentsAndFdicInsurance`	$13.66M	USD	Annual
Regulatory assessments and FDIC insurance	`RegulatoryAssessmentsAndFdicInsurance`	$11.04M	USD	Annual
Regulatory assessments and FDIC insurance	`RegulatoryAssessmentsAndFdicInsurance`	$8.90M	USD	Annual
Core deposit intangibles amortization	`AmortizationOfIntangibleAssets`	$7.78M	USD	Annual
Core deposit intangibles amortization	`AmortizationOfIntangibleAssets`	$9.02M	USD	Annual
Core deposit intangibles amortization	`AmortizationOfIntangibleAssets`	$10.08M	USD	Annual
Depreciation	`DepreciationAndAmortization`	$8.15M	USD	Annual
Depreciation	`DepreciationAndAmortization`	$8.31M	USD	Annual
Depreciation	`DepreciationAndAmortization`	$8.23M	USD	Annual
Other	`OtherNoninterestExpense`	$25.40M	USD	Annual
Other	`OtherNoninterestExpense`	$31.98M	USD	Annual
Other	`OtherNoninterestExpense`	$29.87M	USD	Annual
Total noninterest expense	`NoninterestExpense`	$163.75M	USD	Annual
Total noninterest expense	`NoninterestExpense`	$166.59M	USD	Annual
Total noninterest expense	`NoninterestExpense`	$169.70M	USD	Annual
INCOME BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$213.77M	USD	Annual
INCOME BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$168.72M	USD	Annual
INCOME BEFORE INCOME TAXES	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$191.80M	USD	Annual
PROVISION FOR INCOME TAXES	`IncomeTaxExpenseBenefit`	$64.09M	USD	Annual
PROVISION FOR INCOME TAXES	`IncomeTaxExpenseBenefit`	$72.02M	USD	Annual
PROVISION FOR INCOME TAXES	`IncomeTaxExpenseBenefit`	$56.84M	USD	Annual
NET INCOME	`NetIncomeLoss`	$111.88M	USD	Annual
NET INCOME	`NetIncomeLoss`	$141.75M	USD	Annual
NET INCOME	`NetIncomeLoss`	$127.71M	USD	Annual
Basic	`EarningsPerShareBasic`	$2.42	USD	Annual
Basic	`EarningsPerShareBasic`	$2.74	USD	Annual
Basic	`EarningsPerShareBasic`	$3.03	USD	Annual
Diluted	`EarningsPerShareDiluted`	$2.41	USD	Annual
Diluted	`EarningsPerShareDiluted`	$2.73	USD	Annual
Diluted	`EarningsPerShareDiluted`	$3.01	USD	Annual

Cash Flow Statement 102 line items

Line Item	Tag	Value	Unit	Period
Net income	`NetIncomeLoss`	$111.88M	USD	Annual
Net income	`NetIncomeLoss`	$141.75M	USD	Annual
Net income	`NetIncomeLoss`	$127.71M	USD	Annual
Depreciation and CDI amortization	`DepreciationAmortizationAndAccretionNet`	$17.33M	USD	Annual
Depreciation and CDI amortization	`DepreciationAmortizationAndAccretionNet`	$15.93M	USD	Annual
Depreciation and CDI amortization	`DepreciationAmortizationAndAccretionNet`	$18.30M	USD	Annual
Provision for credit losses	`ProvisionForLoanAndLeaseLosses`	$28.77M	USD	Annual
Provision for credit losses	`ProvisionForLoanAndLeaseLosses`	$13.59M	USD	Annual
Provision for credit losses	`ProvisionForLoanAndLeaseLosses`	$5.20M	USD	Annual
Net accretion of discount on investments	`AmortizationOfFinancingCostsAndDiscounts`	$930.00K	USD	Annual
Net accretion of discount on investments	`AmortizationOfFinancingCostsAndDiscounts`	$28.68M	USD	Annual
Net accretion of discount on investments	`AmortizationOfFinancingCostsAndDiscounts`	$22.18M	USD	Annual
Loss (gain) on sale or write down of premises, equipment and other real estate	`LossGainOnSaleOrWriteDownOfPremisesEquipmentAndOtherRealEstate`	$-623.00K	USD	Annual
Loss (gain) on sale or write down of premises, equipment and other real estate	`LossGainOnSaleOrWriteDownOfPremisesEquipmentAndOtherRealEstate`	$528.00K	USD	Annual
Loss (gain) on sale or write down of premises, equipment and other real estate	`LossGainOnSaleOrWriteDownOfPremisesEquipmentAndOtherRealEstate`	$3.86M	USD	Annual
Loss on sale of securities	`GainLossOnSaleOfLoansAndLeases`	$581.00K	USD	Annual
Net amortization of premium on loans and deposits	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-6.92M	USD	Annual
Net amortization of premium on loans and deposits	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-1.35M	USD	Annual
Net amortization of premium on loans and deposits	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-33.00K	USD	Annual
Proceeds from sale of loans held for sale	`ProceedsFromSaleOfLoansHeldForSale`	$99.00K	USD	Annual
Stock based compensation expense	`ShareBasedCompensation`	$3.58M	USD	Annual
Stock based compensation expense	`ShareBasedCompensation`	$3.04M	USD	Annual
Stock based compensation expense	`ShareBasedCompensation`	$1.51M	USD	Annual
Decrease (increase) in accrued interest receivable and other assets	`IncreaseDecreaseInOperatingAssets`	$674.00K	USD	Annual
Decrease (increase) in accrued interest receivable and other assets	`IncreaseDecreaseInOperatingAssets`	$31.29M	USD	Annual
Decrease (increase) in accrued interest receivable and other assets	`IncreaseDecreaseInOperatingAssets`	$-20.97M	USD	Annual
Increase (decrease) in accrued interest payable and other liabilities	`IncreaseDecreaseInOperatingLiabilities`	$-49.04M	USD	Annual
Increase (decrease) in accrued interest payable and other liabilities	`IncreaseDecreaseInOperatingLiabilities`	$696.00K	USD	Annual
Increase (decrease) in accrued interest payable and other liabilities	`IncreaseDecreaseInOperatingLiabilities`	$-7.98M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$217.87M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$177.70M	USD	Annual
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$73.63M	USD	Annual
Proceeds from maturities and principal paydowns of held to maturity securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities`	$1.30B	USD	Annual
Proceeds from maturities and principal paydowns of held to maturity securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities`	$898.29M	USD	Annual
Proceeds from maturities and principal paydowns of held to maturity securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities`	$1.25B	USD	Annual
Purchase of held to maturity securities	`PaymentsToAcquireHeldToMaturitySecurities`	$1.94B	USD	Annual
Purchase of held to maturity securities	`PaymentsToAcquireHeldToMaturitySecurities`	$1.08B	USD	Annual
Purchase of held to maturity securities	`PaymentsToAcquireHeldToMaturitySecurities`	$1.48B	USD	Annual
Proceeds from maturities, sales and principal paydowns of available for sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$829.64M	USD	Annual
Proceeds from maturities, sales and principal paydowns of available for sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$1.26B	USD	Annual
Proceeds from maturities, sales and principal paydowns of available for sale securities	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$1.17B	USD	Annual
Purchase of available for sale securities	`PaymentsToAcquireAvailableForSaleSecurities`	$600.00M	USD	Annual
Purchase of available for sale securities	`PaymentsToAcquireAvailableForSaleSecurities`	$1.15B	USD	Annual
Purchase of available for sale securities	`PaymentsToAcquireAvailableForSaleSecurities`	$1,000.00M	USD	Annual
Net (increase) decrease in loans held for investment	`PaymentsForProceedsFromLoansAndLeases`	$-148.53M	USD	Annual
Net (increase) decrease in loans held for investment	`PaymentsForProceedsFromLoansAndLeases`	$29.16M	USD	Annual
Net (increase) decrease in loans held for investment	`PaymentsForProceedsFromLoansAndLeases`	$298.25M	USD	Annual
Purchase of bank premises and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$34.97M	USD	Annual
Purchase of bank premises and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$13.87M	USD	Annual
Purchase of bank premises and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$9.48M	USD	Annual
Proceeds from sale of bank premises, equipment and other real estate	`ProceedsFromSaleOfProductiveAssets`	$27.70M	USD	Annual
Proceeds from sale of bank premises, equipment and other real estate	`ProceedsFromSaleOfProductiveAssets`	$14.20M	USD	Annual
Proceeds from sale of bank premises, equipment and other real estate	`ProceedsFromSaleOfProductiveAssets`	$35.35M	USD	Annual
Net decrease in interest-bearing deposits in financial institutions	`InterestBearingDepositsInBanks`	$106.00K	USD	Point-in-time
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$192.28M	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$151.95M	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-365.30M	USD	Annual
Net increase (decrease) in noninterest-bearing deposits	`NetChangeNoninterestBearingDepositsDomestic`	$299.04M	USD	Annual
Net increase (decrease) in noninterest-bearing deposits	`NetChangeNoninterestBearingDepositsDomestic`	$52.07M	USD	Annual
Net increase (decrease) in noninterest-bearing deposits	`NetChangeNoninterestBearingDepositsDomestic`	$-33.19M	USD	Annual
Net increase (decrease) in interest-bearing deposits	`NetChangeInterestBearingDepositsDomestic`	$-723.06M	USD	Annual
Net increase (decrease) in interest-bearing deposits	`NetChangeInterestBearingDepositsDomestic`	$306.67M	USD	Annual
Net increase (decrease) in interest-bearing deposits	`NetChangeInterestBearingDepositsDomestic`	$-15.15M	USD	Annual
(Repayments of) proceeds from other short-term borrowings	`ProceedsFromOtherShortTermDebt`	$-200.00M	USD	Annual
(Repayments of) proceeds from other short-term borrowings	`ProceedsFromOtherShortTermDebt`	$360.00M	USD	Annual
(Repayments of) proceeds from other short-term borrowings	`ProceedsFromOtherShortTermDebt`	$-360.00M	USD	Annual
Repayments of other long-term borrowings	`RepaymentsOfOtherLongTermDebt`	$11.71M	USD	Annual
Repayments of other long-term borrowings	`RepaymentsOfOtherLongTermDebt`	$3.25M	USD	Annual
Repayments of other long-term borrowings	`RepaymentsOfOtherLongTermDebt`	$1.64M	USD	Annual
Net decrease in securities sold under repurchase agreements	`ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase`	$-15.74M	USD	Annual
Net decrease in securities sold under repurchase agreements	`ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase`	$-5.78M	USD	Annual
Net decrease in securities sold under repurchase agreements	`ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase`	$-23.42M	USD	Annual
Redemption of junior subordinated debentures	`RepaymentsOfSubordinatedDebt`	$7.21M	USD	Annual
Proceeds from stock option exercises	`ProceedsFromStockOptionsExercised`	$2.70M	USD	Annual
Proceeds from stock option exercises	`ProceedsFromStockOptionsExercised`	$4.17M	USD	Annual
Proceeds from stock option exercises	`ProceedsFromStockOptionsExercised`	$2.03M	USD	Annual
Payments of cash dividends	`PaymentsOfDividends`	$29.84M	USD	Annual
Payments of cash dividends	`PaymentsOfDividends`	$26.23M	USD	Annual
Payments of cash dividends	`PaymentsOfDividends`	$33.74M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$201.50M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-299.22M	USD	Annual
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-365.60M	USD	Annual
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-35.95M	USD	Annual
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-33.32M	USD	Annual
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$54.07M	USD	Annual
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$159.37M	USD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$195.32M	USD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$228.63M	USD	Point-in-time
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$213.44M	USD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$159.37M	USD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$195.32M	USD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$228.63M	USD	Point-in-time
CASH AND CASH EQUIVALENTS, END OF PERIOD	`CashAndCashEquivalentsAtCarryingValue`	$213.44M	USD	Point-in-time
Income taxes paid	`IncomeTaxesPaid`	$61.10M	USD	Annual
Income taxes paid	`IncomeTaxesPaid`	$64.48M	USD	Annual
Income taxes paid	`IncomeTaxesPaid`	$70.32M	USD	Annual
Interest paid	`InterestPaid`	$46.45M	USD	Annual
Interest paid	`InterestPaid`	$109.80M	USD	Annual
Interest paid	`InterestPaid`	$69.72M	USD	Annual
Noncash investing and financing activities-acquisition of real estate through foreclosure of collateral	`RealEstateAcquisitionsThroughForeclosures`	$44.75M	USD	Annual
Noncash investing and financing activities-acquisition of real estate through foreclosure of collateral	`RealEstateAcquisitionsThroughForeclosures`	$14.05M	USD	Annual
Noncash investing and financing activities-acquisition of real estate through foreclosure of collateral	`RealEstateAcquisitionsThroughForeclosures`	$33.60M	USD	Annual

Stockholders Equity 32 line items

Line Item	Tag	Value	Unit	Period
Net change in unrealized gain on available for sale securities, tax benefit	`OtherComprehensiveIncomeAvailableForSaleSecuritiesTax`	$1.30M	USD	Annual
Net change in unrealized gain on available for sale securities, tax benefit	`OtherComprehensiveIncomeAvailableForSaleSecuritiesTax`	$448.00K	USD	Annual
Net change in unrealized gain on available for sale securities, tax benefit	`OtherComprehensiveIncomeAvailableForSaleSecuritiesTax`	$3.70M	USD	Annual
Cash dividends declared, per share	`CommonStockDividendsPerShareDeclared`	$0.72	USD	Annual
Cash dividends declared, per share	`CommonStockDividendsPerShareDeclared`	$0.57	USD	Annual
Cash dividends declared, per share	`CommonStockDividendsPerShareDeclared`	$0.64	USD	Annual
BEGINNING BALANCE	`StockholdersEquity`	$1.45B	USD	Point-in-time
BEGINNING BALANCE	`StockholdersEquity`	$1.26B	USD	Point-in-time
BEGINNING BALANCE	`StockholdersEquity`	$1.35B	USD	Point-in-time
BEGINNING BALANCE	`StockholdersEquity`	$1.57B	USD	Point-in-time
Net income	`ProfitLoss`	$127.71M	USD	Annual
Net income	`ProfitLoss`	$111.88M	USD	Annual
Net income	`ProfitLoss`	$141.75M	USD	Annual
Net change in unrealized gain on available for sale securities (net of tax)	`OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-2.50M	USD	Annual
Net change in unrealized gain on available for sale securities (net of tax)	`OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecrease`	$6.95M	USD	Annual
Net change in unrealized gain on available for sale securities (net of tax)	`OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecrease`	$-832.00K	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$118.83M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$140.92M	USD	Annual
Total comprehensive income	`ComprehensiveIncomeNetOfTax`	$125.21M	USD	Annual
Common stock issued in connection with the exercise of stock options and restricted stock awards	`StockOptionsExercisedAndVestingOfRestrictedStockAwardsNetOfRestrictedStockCancellationsAndForfeitures`	$2.03M	USD	Annual
Common stock issued in connection with the exercise of stock options and restricted stock awards	`StockOptionsExercisedAndVestingOfRestrictedStockAwardsNetOfRestrictedStockCancellationsAndForfeitures`	$4.17M	USD	Annual
Common stock issued in connection with the exercise of stock options and restricted stock awards	`StockOptionsExercisedAndVestingOfRestrictedStockAwardsNetOfRestrictedStockCancellationsAndForfeitures`	$2.70M	USD	Annual
Stock based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.04M	USD	Annual
Stock based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.58M	USD	Annual
Stock based compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.51M	USD	Annual
Cash dividends declared	`DividendsCommonStockCash`	$29.84M	USD	Annual
Cash dividends declared	`DividendsCommonStockCash`	$26.23M	USD	Annual
Cash dividends declared	`DividendsCommonStockCash`	$33.74M	USD	Annual
ENDING BALANCE	`StockholdersEquity`	$1.45B	USD	Point-in-time
ENDING BALANCE	`StockholdersEquity`	$1.26B	USD	Point-in-time
ENDING BALANCE	`StockholdersEquity`	$1.35B	USD	Point-in-time
ENDING BALANCE	`StockholdersEquity`	$1.57B	USD	Point-in-time

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.