$IBOC
International Bancshares Corp

2020 Q4 Form 10-Q Financial Statement

#000155837020012794 Filed on November 05, 2020

View on sec.gov

Income Statement

Concept 2020 Q4 2020 Q3 2019 Q3
Revenue $99.98M $124.1M
YoY Change -19.45% 4.85%
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 $7.000M $7.000M $7.100M
YoY Change -2.78% -1.41% 9.23%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense $8.170M $14.90M
YoY Change -45.17% 10.38%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income $61.90M $53.11M $65.57M
YoY Change -5.21% -19.01% 0.83%
Income Tax $13.70M $10.37M $14.13M
% Of Pretax Income 22.13% 19.52% 21.54%
Net Earnings $48.20M $42.74M $51.44M
YoY Change -6.77% -16.92% 0.68%
Net Earnings / Revenue 42.75% 41.45%
Basic Earnings Per Share $0.68 $0.79
Diluted Earnings Per Share $760.3K $0.67 $0.78
COMMON SHARES
Basic Shares Outstanding 63.28M 63.27M 65.45M
Diluted Shares Outstanding 63.39M 65.64M

Balance Sheet

Concept 2020 Q4 2020 Q3 2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments $5.088B $4.558B $3.488B
YoY Change 39.61% 30.67%
Cash & Equivalents $1.997B $1.249B $286.5M
Short-Term Investments $3.090B $3.308B $3.201B
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment $479.9M $486.6M $507.9M
YoY Change -5.27% -4.2% -0.4%
Goodwill $282.5M $282.5M $282.5M
YoY Change 0.0% 0.0%
Intangibles
YoY Change
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 $14.03B $13.59B $11.97B
YoY Change 15.82% 13.59% 1.01%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt $428.0M $376.0M $289.0M
YoY Change 80.59% 30.1% -13.47%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities $428.0M $376.0M $289.0M
YoY Change 80.59% 30.1% -13.47%
LONG-TERM LIABILITIES
Long-Term Debt $135.0M $135.0M $135.0M
YoY Change 0.0% 0.0% -15.63%
Other Long-Term Liabilities $130.0M $197.0M $206.0M
YoY Change -23.98% -4.37% 19.77%
Total Long-Term Liabilities $265.0M $332.0M $341.0M
YoY Change -13.4% -2.64% 2.71%
TOTAL LIABILITIES
Total Short-Term Liabilities $428.0M $376.0M $289.0M
Total Long-Term Liabilities $265.0M $332.0M $341.0M
Total Liabilities $11.85B $11.45B $9.898B
YoY Change 18.58% 15.69% -0.89%
SHAREHOLDERS EQUITY
Retained Earnings $2.290B $2.241B $2.149B
YoY Change 4.05% 4.31%
Common Stock $96.24M $96.23M $96.19M
YoY Change 0.03% 0.04%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity $2.178B $2.141B $2.068B
YoY Change
Total Liabilities & Shareholders Equity $14.03B $13.59B $11.97B
YoY Change 15.82% 13.59% 1.01%

Cashflow Statement

Concept 2020 Q4 2020 Q3 2019 Q3
OPERATING ACTIVITIES
Net Income $48.20M $42.74M $51.44M
YoY Change -6.77% -16.92% 0.68%
Depreciation, Depletion And Amortization $7.000M $7.000M $7.100M
YoY Change -2.78% -1.41% 9.23%
Cash From Operating Activities $90.30M $78.30M $85.80M
YoY Change -10.06% -8.74% 12.16%
INVESTING ACTIVITIES
Capital Expenditures -$500.0K -$1.600M -$9.400M
YoY Change -91.38% -82.98% 56.67%
Acquisitions
YoY Change
Other Investing Activities $225.3M -$285.2M $226.4M
YoY Change -202.41% -225.97% 47.3%
Cash From Investing Activities $224.8M -$286.8M $217.0M
YoY Change -199.56% -232.17% 46.92%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities 432.7M 259.7M -337.3M
YoY Change 352.62% -176.99% 65.59%
NET CHANGE
Cash From Operating Activities 90.30M 78.30M 85.80M
Cash From Investing Activities 224.8M -286.8M 217.0M
Cash From Financing Activities 432.7M 259.7M -337.3M
Net Change In Cash 747.8M 51.20M -34.50M
YoY Change -2609.4% -248.41% -268.29%
FREE CASH FLOW
Cash From Operating Activities $90.30M $78.30M $85.80M
Capital Expenditures -$500.0K -$1.600M -$9.400M
Free Cash Flow $90.80M $79.90M $95.20M
YoY Change -14.5% -16.07% 15.39%

Facts In Submission

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dei Entity File Number
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dei Entity Registrant Name
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INTERNATIONAL BANCSHARES CORPORATION
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dei Security12b Title
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CY2019Q3 us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
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us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
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us-gaap Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
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CY2020Q3 us-gaap Income Tax Expense Benefit
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CY2019Q3 us-gaap Income Tax Expense Benefit
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us-gaap Income Tax Expense Benefit
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CY2019Q3 us-gaap Net Income Loss
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us-gaap Net Income Loss
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us-gaap Net Income Loss
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CY2019Q3 us-gaap Weighted Average Number Of Shares Outstanding Basic
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us-gaap Weighted Average Number Of Shares Outstanding Basic
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us-gaap Weighted Average Number Of Diluted Shares Outstanding
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us-gaap Weighted Average Number Of Diluted Shares Outstanding
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CY2019Q3 us-gaap Earnings Per Share Diluted
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us-gaap Earnings Per Share Diluted
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us-gaap Net Income Loss
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CY2020Q3 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
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CY2019Q3 us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
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us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
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us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Tax
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us-gaap Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Net Of Tax
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CY2019Q3 us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
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us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
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us-gaap Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent
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CY2020Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
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CY2019Q3 us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
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us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
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us-gaap Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
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CY2020Q3 iboc Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Net Of Reclassification Adjustment
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CY2020Q3 us-gaap Stockholders Equity
StockholdersEquity
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CY2019Q2 us-gaap Stockholders Equity
StockholdersEquity
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CY2019Q3 iboc Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Net Of Reclassification Adjustment
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringNetOfReclassificationAdjustment
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CY2019Q3 us-gaap Stockholders Equity
StockholdersEquity
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StockholdersEquity
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us-gaap Common Stock Dividends Per Share Declared
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us-gaap Dividends Common Stock Cash
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TreasuryStockSharesAcquired
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TreasuryStockValueAcquiredCostMethod
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StockIssuedDuringPeriodValueStockOptionsExercised
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us-gaap Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
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iboc Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Net Of Reclassification Adjustment
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringNetOfReclassificationAdjustment
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CY2020Q3 us-gaap Stockholders Equity
StockholdersEquity
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CY2018Q4 us-gaap Stockholders Equity
StockholdersEquity
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us-gaap Net Income Loss
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us-gaap Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
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us-gaap Dividends Common Stock Cash
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us-gaap Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
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TreasuryStockValueAcquiredCostMethod
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us-gaap Stock Issued During Period Value Stock Options Exercised
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AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
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iboc Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Net Of Reclassification Adjustment
OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringNetOfReclassificationAdjustment
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CY2019Q3 us-gaap Stockholders Equity
StockholdersEquity
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us-gaap Profit Loss
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us-gaap Debt And Equity Securities Gain Loss
DebtAndEquitySecuritiesGainLoss
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us-gaap Debt And Equity Securities Gain Loss
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us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
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us-gaap Equity Securities Fv Ni Unrealized Gain Loss
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us-gaap Share Based Compensation
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us-gaap Profit Loss
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us-gaap Provision For Loan Losses Expensed
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us-gaap Depreciation Nonproduction
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us-gaap Gain Loss On Sale Of Property Plant Equipment
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us-gaap Gain Loss On Sale Of Property Plant Equipment
GainLossOnSaleOfPropertyPlantEquipment
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us-gaap Gains Losses On Sales Of Other Real Estate
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iboc Accretion Of Discounts Investments
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iboc Accretion Of Discounts Investments
AccretionOfDiscountsInvestments
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iboc Amortization Of Investment Securities Premiums
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us-gaap Share Based Compensation
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us-gaap Income Loss From Equity Method Investments
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us-gaap Net Cash Provided By Used In Operating Activities
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us-gaap Proceeds From Sale Of Available For Sale Securities Debt
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us-gaap Payments To Acquire Available For Sale Securities Debt
PaymentsToAcquireAvailableForSaleSecuritiesDebt
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us-gaap Payments To Acquire Available For Sale Securities Debt
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us-gaap Proceeds From Maturities Prepayments And Calls Of Mortgage Backed Securities Mbs
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us-gaap Proceeds From Maturities Prepayments And Calls Of Mortgage Backed Securities Mbs
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us-gaap Payments For Proceeds From Loans And Leases
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us-gaap Payments To Acquire Other Investments
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DistributionsFromOtherInvestments
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us-gaap Payments To Acquire Property Plant And Equipment
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us-gaap Payments To Acquire Property Plant And Equipment
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ProceedsFromSaleOfPropertyPlantAndEquipment
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ProceedsFromSaleOfOtherRealEstate
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us-gaap Net Cash Provided By Used In Investing Activities
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us-gaap Net Cash Provided By Used In Investing Activities
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976195000
iboc Increase Decrease In Noninterest Bearing Demand Deposits
IncreaseDecreaseInNoninterestBearingDemandDeposits
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iboc Increase Decrease In Saving And Interest Bearing Demand Deposits
IncreaseDecreaseInSavingAndInterestBearingDemandDeposits
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iboc Increase Decrease In Saving And Interest Bearing Demand Deposits
IncreaseDecreaseInSavingAndInterestBearingDemandDeposits
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us-gaap Increase Decrease In Time Deposits
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us-gaap Proceeds From Payments For In Securities Sold Under Agreements To Repurchase
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us-gaap Increase Decrease In Loans From Other Federal Home Loan Banks
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us-gaap Increase Decrease In Loans From Other Federal Home Loan Banks
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us-gaap Repayments Of Long Term Debt
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us-gaap Payments For Repurchase Of Common Stock
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us-gaap Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
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us-gaap Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
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us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
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us-gaap Payments Of Dividends Common Stock
PaymentsOfDividendsCommonStock
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us-gaap Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
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us-gaap Net Cash Provided By Used In Financing Activities
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us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
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us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
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CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
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CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
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CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
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CY2019Q3 us-gaap Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
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us-gaap Interest Paid Net
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us-gaap Interest Paid Net
InterestPaidNet
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us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
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us-gaap Income Taxes Paid Net
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us-gaap Transfer To Other Real Estate
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CY2019Q3 us-gaap Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
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us-gaap Right Of Use Asset Obtained In Exchange For Finance Lease Liability
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iboc Transfer From Bank Premise And Equipment To Other Assets
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us-gaap Number Of Operating Segments
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NumberOfActiveOperatingSubsidiaries
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FinanceLeaseRightOfUseAssetAmortization
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us-gaap Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
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CY2019Q3 us-gaap Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
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us-gaap Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
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FinancingReceivableAllowanceForCreditLosses
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CY2020Q3 iboc Impaired Financing Receivable Recorded Investment Fair Value Disclosure
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us-gaap Provision For Loan Losses Expensed
ProvisionForLoanLossesExpensed
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CY2020Q3 iboc Impaired Commercial Collateral Financing Receivable Appraisals To Determine Fair Value
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CY2020Q3 iboc Impaired Collateral Dependent Commercial Loans With Internal Evaluation Completed Within Last Twelve Months
ImpairedCollateralDependentCommercialLoansWithInternalEvaluationCompletedWithinLastTwelveMonths
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CY2019Q4 iboc Impaired Financing Receivable Recorded Investment Fair Value Disclosure
ImpairedFinancingReceivableRecordedInvestmentFairValueDisclosure
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CY2019Q4 iboc Impaired Commercial Collateral Financing Receivable Appraisals To Determine Fair Value
ImpairedCommercialCollateralFinancingReceivableAppraisalsToDetermineFairValue
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CY2019Q4 iboc Impaired Collateral Dependent Commercial Loans With Internal Evaluation Completed Within Last Twelve Months
ImpairedCollateralDependentCommercialLoansWithInternalEvaluationCompletedWithinLastTwelveMonths
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CY2020Q3 iboc Allowance For Loan And Lease Losses Period Increase Decrease Loans Transferred To Other Real Estate Owned
AllowanceForLoanAndLeaseLossesPeriodIncreaseDecreaseLoansTransferredToOtherRealEstateOwned
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iboc Allowance For Loan And Lease Losses Period Increase Decrease Loans Transferred To Other Real Estate Owned
AllowanceForLoanAndLeaseLossesPeriodIncreaseDecreaseLoansTransferredToOtherRealEstateOwned
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CY2019 iboc Allowance For Loan And Lease Losses Period Increase Decrease Loans Transferred To Other Real Estate Owned
AllowanceForLoanAndLeaseLossesPeriodIncreaseDecreaseLoansTransferredToOtherRealEstateOwned
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CY2020Q3 iboc Allowance For Loan Lease Losses Write Offs Prior To Foreclosure
AllowanceForLoanLeaseLossesWriteOffsPriorToForeclosure
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iboc Allowance For Loan Lease Losses Write Offs Prior To Foreclosure
AllowanceForLoanLeaseLossesWriteOffsPriorToForeclosure
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CY2019 iboc Allowance For Loan Lease Losses Write Offs Prior To Foreclosure
AllowanceForLoanLeaseLossesWriteOffsPriorToForeclosure
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CY2020Q3 us-gaap Financing Receivable Allowance For Credit Losses Write Offs
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CY2020Q3 us-gaap Financing Receivable Allowance For Credit Losses Recovery
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CY2020Q3 us-gaap Financing Receivable Allowance For Credit Loss Writeoff After Recovery
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CY2020Q3 us-gaap Financing Receivable Allowance For Credit Losses
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CY2019Q2 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
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CY2019Q3 us-gaap Financing Receivable Allowance For Credit Losses Write Offs
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CY2019Q3 us-gaap Financing Receivable Allowance For Credit Losses Recovery
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CY2019Q3 us-gaap Financing Receivable Allowance For Credit Loss Writeoff After Recovery
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CY2019Q3 us-gaap Provision For Loan Losses Expensed
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CY2019Q3 us-gaap Financing Receivable Allowance For Credit Losses
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CY2019Q4 us-gaap Financing Receivable Allowance For Credit Losses
FinancingReceivableAllowanceForCreditLosses
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us-gaap Financing Receivable Allowance For Credit Losses Write Offs
FinancingReceivableAllowanceForCreditLossesWriteOffs
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us-gaap Financing Receivable Allowance For Credit Losses Recovery
FinancingReceivableAllowanceForCreditLossesRecovery
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CY2020Q3 us-gaap Financing Receivable Individually Evaluated For Impairment
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CY2020Q3 us-gaap Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
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CY2020Q3 us-gaap Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment
FinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment
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FinancingReceivableIndividuallyEvaluatedForImpairment
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CY2019Q4 us-gaap Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment1
FinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment1
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CY2019Q4 us-gaap Financing Receivable Collectively Evaluated For Impairment
FinancingReceivableCollectivelyEvaluatedForImpairment
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CY2020Q3 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
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CY2019Q4 us-gaap Financing Receivable Recorded Investment Nonaccrual Status
FinancingReceivableRecordedInvestmentNonaccrualStatus
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CY2019Q4 us-gaap Impaired Financing Receivable With Related Allowance Recorded Investment
ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
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CY2019Q4 us-gaap Impaired Financing Receivable With Related Allowance Unpaid Principal Balance
ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
685000
CY2019Q4 us-gaap Impaired Financing Receivable Related Allowance
ImpairedFinancingReceivableRelatedAllowance
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ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
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ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
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ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
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ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
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CY2019 us-gaap Impaired Financing Receivable With No Related Allowance Interest Income Accrual Method
ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeAccrualMethod
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ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
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ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
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ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
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CY2020Q3 us-gaap Financing Receivable Modifications Recorded Investment
FinancingReceivableModificationsRecordedInvestment
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FinancingReceivableModificationsRecordedInvestment
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CY2020Q3 us-gaap Financing Receivable Threshold Period Past Due Writeoff
FinancingReceivableThresholdPeriodPastDueWriteoff
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CY2020Q3 us-gaap Financing Receivable Recorded Investment90 Days Past Due And Still Accruing
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CY2020Q3 us-gaap Financing Receivable Recorded Investment Past Due
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CY2020Q3 us-gaap Financing Receivable Originated In Current Fiscal Year
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CY2020Q3 us-gaap Financing Receivable Originated Two Years Before Latest Fiscal Year
FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
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CY2020Q3 us-gaap Financing Receivable Originated Three Years Before Latest Fiscal Year
FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
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CY2020Q3 us-gaap Financing Receivable Originated Four Years Before Latest Fiscal Year
FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
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CY2020Q3 us-gaap Financing Receivable Originated Five Or More Years Before Latest Fiscal Year
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CY2020Q3 us-gaap Notes Receivable Gross
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CY2020Q3 us-gaap Held To Maturity Securities Amortized Cost Before Other Than Temporary Impairment
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3400000
CY2020Q3 us-gaap Held To Maturity Securities Fair Value
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CY2020Q3 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
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CY2020Q3 iboc Equity Securities And Available For Sale Debt Securities Amortized Cost Basis
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3257601000
CY2020Q3 iboc Equity Securities And Available For Sale Debt Securities Gross Unrealized Gains
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CY2020Q3 iboc Equity Securities And Available For Sale Debt Securities Gross Unrealized Losses
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4083000
CY2019Q4 us-gaap Held To Maturity Securities Amortized Cost Before Other Than Temporary Impairment
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2400000
CY2019Q4 us-gaap Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
2400000
CY2019Q4 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
2400000
CY2019Q4 iboc Equity Securities And Available For Sale Debt Securities Amortized Cost Basis
EquitySecuritiesAndAvailableForSaleDebtSecuritiesAmortizedCostBasis
3376070000
CY2019Q4 iboc Equity Securities And Available For Sale Debt Securities Gross Unrealized Gains
EquitySecuritiesAndAvailableForSaleDebtSecuritiesGrossUnrealizedGains
19467000
CY2019Q4 iboc Equity Securities And Available For Sale Debt Securities Gross Unrealized Losses
EquitySecuritiesAndAvailableForSaleDebtSecuritiesGrossUnrealizedLosses
16614000
CY2020Q3 us-gaap Held To Maturity Securities Debt Maturities Next Rolling Twelve Months Fair Value
HeldToMaturitySecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue
1200000
CY2020Q3 us-gaap Heldtomaturity Securities Debt Maturities Rolling Year Two Through Five Amortized Cost
HeldtomaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveAmortizedCost
2200000
CY2020Q3 us-gaap Held To Maturity Securities Debt Maturities Rolling Year Two Through Five Fair Value
HeldToMaturitySecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue
2200000
CY2020Q3 us-gaap Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Amortized Cost Basis
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355000
CY2020Q3 us-gaap Available For Sale Securities Debt Maturities Rolling Year Six Through Ten Fair Value
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356000
CY2020Q3 us-gaap Available For Sale Securities Debt Maturities Rolling After Year Ten Amortized Cost Basis
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CY2020Q3 us-gaap Available For Sale Securities Debt Maturities Rolling After Year Ten Fair Value
AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenFairValue
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CY2020Q3 us-gaap Available For Sale Securities Debt Maturities Without Single Maturity Date Amortized Cost
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateAmortizedCost
3196279000
CY2020Q3 us-gaap Available For Sale Securities Debt Maturities Without Single Maturity Date Fair Value
AvailableForSaleSecuritiesDebtMaturitiesWithoutSingleMaturityDateFairValue
3234735000
CY2020Q3 us-gaap Held To Maturity Securities
HeldToMaturitySecurities
3400000
CY2020Q3 us-gaap Held To Maturity Securities Fair Value
HeldToMaturitySecuritiesFairValue
3400000
CY2020Q3 us-gaap Available For Sale Debt Securities Amortized Cost Basis
AvailableForSaleDebtSecuritiesAmortizedCostBasis
3257601000
CY2020Q3 us-gaap Available For Sale Securities Debt Securities
AvailableForSaleSecuritiesDebtSecurities
3298840000
CY2020Q3 us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
9875000
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
28795000
CY2020Q3 us-gaap Proceeds From Sale Of Mortgage Backed Securities Mbs Categorized As Available For Sale
ProceedsFromSaleOfMortgageBackedSecuritiesMBSCategorizedAsAvailableForSale
0
us-gaap Proceeds From Sale Of Mortgage Backed Securities Mbs Categorized As Available For Sale
ProceedsFromSaleOfMortgageBackedSecuritiesMBSCategorizedAsAvailableForSale
0
CY2020Q3 us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
0
us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
0
CY2020Q3 us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
0
us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
5000
CY2019Q3 us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
32285000
us-gaap Proceeds From Sale Of Available For Sale Securities Debt
ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
92980000
CY2019Q3 us-gaap Proceeds From Sale Of Mortgage Backed Securities Mbs Categorized As Available For Sale
ProceedsFromSaleOfMortgageBackedSecuritiesMBSCategorizedAsAvailableForSale
0
us-gaap Proceeds From Sale Of Mortgage Backed Securities Mbs Categorized As Available For Sale
ProceedsFromSaleOfMortgageBackedSecuritiesMBSCategorizedAsAvailableForSale
0
CY2019Q3 us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
1000
us-gaap Debt Securities Available For Sale Realized Gain
DebtSecuritiesAvailableForSaleRealizedGain
4000
CY2019Q3 us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
3000
us-gaap Debt Securities Available For Sale Realized Loss
DebtSecuritiesAvailableForSaleRealizedLoss
16000
CY2020Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
1194001000
CY2020Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
4069000
CY2020Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
757000
CY2020Q3 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
14000
CY2020Q3 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
1194758000
CY2020Q3 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
4083000
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
523797000
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
2274000
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
1448109000
CY2019Q4 us-gaap Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss
DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
14340000
CY2019Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position
DebtSecuritiesAvailableForSaleUnrealizedLossPosition
1971906000
CY2019Q4 us-gaap Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss
DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
16614000
CY2020Q3 us-gaap Equity Securities Fv Ni
EquitySecuritiesFvNi
6182000
CY2019Q4 us-gaap Equity Securities Fv Ni
EquitySecuritiesFvNi
6095000
CY2020Q3 us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
-12000
CY2020Q3 us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
-12000
us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
87000
us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
87000
CY2019Q3 us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
45000
CY2019Q3 us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
45000
us-gaap Equity Securities Fv Ni Gain Loss
EquitySecuritiesFvNiGainLoss
235000
us-gaap Equity Securities Fv Ni Unrealized Gain Loss
EquitySecuritiesFvNiUnrealizedGainLoss
235000
CY2020Q3 us-gaap Advances From Federal Home Loan Banks
AdvancesFromFederalHomeLoanBanks
436373000
CY2020Q3 iboc Percentage Of Advances From Federal Home Loan Banks Increase Decrease
PercentageOfAdvancesFromFederalHomeLoanBanksIncreaseDecrease
-0.303
CY2019Q4 us-gaap Advances From Federal Home Loan Banks
AdvancesFromFederalHomeLoanBanks
626511000
iboc Number Of Statutory Business Trusts Issuing Preferred Securities
NumberOfStatutoryBusinessTrustsIssuingPreferredSecurities
5
iboc Number Of Statutory Business Trusts Issuing Preferred Securities
NumberOfStatutoryBusinessTrustsIssuingPreferredSecurities
5
CY2020Q3 us-gaap Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust
JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
134642000
CY2019Q4 us-gaap Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust
JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
134642000
iboc Maximum Number Of Consecutive Quarterly Periods Available For Deferral Of Payment Of Interest
MaximumNumberOfConsecutiveQuarterlyPeriodsAvailableForDeferralOfPaymentOfInterest
20
iboc Maximum Percentage Of Capital Securities Issued By Trust Qualifying As Tier One Capital
MaximumPercentageOfCapitalSecuritiesIssuedByTrustQualifyingAsTierOneCapital
0.25
iboc Minimum Percentage Of Capital Securities Issued By Trust Qualifying As Tier Two Capital
MinimumPercentageOfCapitalSecuritiesIssuedByTrustQualifyingAsTierTwoCapital
0.25
CY2020Q3 iboc Capital Securities Issued By Trust Qualifying As Tier One Capital
CapitalSecuritiesIssuedByTrustQualifyingAsTierOneCapital
134642000
CY2019Q4 iboc Capital Securities Issued By Trust Qualifying As Tier One Capital
CapitalSecuritiesIssuedByTrustQualifyingAsTierOneCapital
134642000
CY2020Q3 us-gaap Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust
JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
134642000
CY2020Q2 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.55
CY2020Q4 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.55
CY2019Q2 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.50
CY2019Q4 us-gaap Common Stock Dividends Per Share Cash Paid
CommonStockDividendsPerShareCashPaid
0.55
CY2009Q2 us-gaap Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
40000000
CY2009Q2 us-gaap Stock Repurchase Program Period In Force1
StockRepurchaseProgramPeriodInForce1
P12M
CY2020Q1 us-gaap Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
50000000
CY2020Q1 us-gaap Stock Repurchase Program Period In Force1
StockRepurchaseProgramPeriodInForce1
P12M
us-gaap Stock Repurchased During Period Shares
StockRepurchasedDuringPeriodShares
12267402
us-gaap Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
357054000
CY2020Q3 us-gaap Common Equity Tier One Capital Ratio
CommonEquityTierOneCapitalRatio
18.57
CY2019Q4 us-gaap Common Equity Tier One Capital Ratio
CommonEquityTierOneCapitalRatio
18.58
CY2020Q3 us-gaap Tier One Leverage Capital To Average Assets
TierOneLeverageCapitalToAverageAssets
14.74
CY2019Q4 us-gaap Tier One Leverage Capital To Average Assets
TierOneLeverageCapitalToAverageAssets
16.65
CY2020Q3 us-gaap Tier One Risk Based Capital To Risk Weighted Assets
TierOneRiskBasedCapitalToRiskWeightedAssets
19.77
CY2019Q4 us-gaap Tier One Risk Based Capital To Risk Weighted Assets
TierOneRiskBasedCapitalToRiskWeightedAssets
19.80
CY2020Q3 us-gaap Capital To Risk Weighted Assets
CapitalToRiskWeightedAssets
20.96
CY2019Q4 us-gaap Capital To Risk Weighted Assets
CapitalToRiskWeightedAssets
20.46
iboc Maximum Percentage Of Capital Securities Issued By Trust Qualifying As Tier One Capital
MaximumPercentageOfCapitalSecuritiesIssuedByTrustQualifyingAsTierOneCapital
0.25
iboc Minimum Percentage Of Capital Securities Issued By Trust Qualifying As Tier Two Capital
MinimumPercentageOfCapitalSecuritiesIssuedByTrustQualifyingAsTierTwoCapital
0.25
CY2020Q3 us-gaap Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust
JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust
134642000

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