10-Q Filing

COMMERCE BANCSHARES INC /MO/ CIK: 22356 Q2 2025

Filing Information

Form Type	10-Q
Accession Number	`0000022356-25-000047`
Period End Date	20250630
Filing Date	20250806
Fiscal Year	2025
Fiscal Period	Q2
XBRL Instance	cbsh-20250630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 186 Income Statement 344 Cash Flow Statement 172 Stockholders Equity 96 Comprehensive Income 64

Balance Sheet 186 line items

Line Item	Tag	Value	Unit	Period
Mortgages Held-for-sale, Fair Value Disclosure	`MortgagesHeldForSaleFairValueDisclosure`	$2.98M	USD	Point-in-time
Mortgages Held-for-sale, Fair Value Disclosure	`MortgagesHeldForSaleFairValueDisclosure`	$2.98M	USD	Point-in-time
Mortgages Held-for-sale, Fair Value Disclosure	`MortgagesHeldForSaleFairValueDisclosure`	$3.49M	USD	Point-in-time
Mortgages Held-for-sale, Fair Value Disclosure	`MortgagesHeldForSaleFairValueDisclosure`	$3.49M	USD	Point-in-time
Debt Securities, Available-for-sale, Amortized Cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$10.13B	USD	Point-in-time
Debt Securities, Available-for-sale, Amortized Cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$10.13B	USD	Point-in-time
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	`FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss`	$17.67B	USD	Point-in-time
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	`FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss`	$17.67B	USD	Point-in-time
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	`FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss`	$17.22B	USD	Point-in-time
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss	`FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss`	$17.22B	USD	Point-in-time
Debt Securities, Available-for-sale, Amortized Cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$9.68B	USD	Point-in-time
Debt Securities, Available-for-sale, Amortized Cost	`AvailableForSaleDebtSecuritiesAmortizedCostBasis`	$9.68B	USD	Point-in-time
Allowance for credit losses on loans	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$167.03M	USD	Point-in-time
Allowance for credit losses on loans	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$167.03M	USD	Point-in-time
Allowance for credit losses on loans	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$162.74M	USD	Point-in-time
Allowance for credit losses on loans	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$162.74M	USD	Point-in-time
Allowance for Credit Losses	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	-	USD	Point-in-time
Allowance for Credit Losses	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	-	USD	Point-in-time
Allowance for credit losses on loans	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$165.26M	USD	Point-in-time
Allowance for credit losses on loans	`FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest`	$165.26M	USD	Point-in-time
Allowance for Credit Losses	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	-	USD	Point-in-time
Allowance for Credit Losses	`DebtSecuritiesAvailableForSaleAllowanceForCreditLoss`	-	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$5.00	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$5.00	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$5.00	USD	Point-in-time
Common stock, par value	`CommonStockParOrStatedValuePerShare`	$5.00	USD	Point-in-time
Net loans	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss`	$17.50B	USD	Point-in-time
Net loans	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss`	$17.50B	USD	Point-in-time
Net loans	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss`	$17.06B	USD	Point-in-time
Net loans	`FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss`	$17.06B	USD	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	190.00M	shares	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	190.00M	shares	Point-in-time
Loans held for sale	`LoansReceivableHeldForSaleAmount`	$3.59M	USD	Point-in-time
Loans held for sale	`LoansReceivableHeldForSaleAmount`	$3.59M	USD	Point-in-time
Loans held for sale	`LoansReceivableHeldForSaleAmount`	$3.24M	USD	Point-in-time
Loans held for sale	`LoansReceivableHeldForSaleAmount`	$3.24M	USD	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	190.00M	shares	Point-in-time
Common Stock, Shares Authorized	`CommonStockSharesAuthorized`	190.00M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	135.21M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	135.21M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	135.21M	shares	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	135.21M	shares	Point-in-time
Available for sale debt securities	`AvailableForSaleSecuritiesDebtSecurities`	$8.92B	USD	Point-in-time
Available for sale debt securities	`AvailableForSaleSecuritiesDebtSecurities`	$8.92B	USD	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	784,203.00	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	784,203.00	shares	Point-in-time
Available for sale debt securities	`AvailableForSaleSecuritiesDebtSecurities`	$9.14B	USD	Point-in-time
Available for sale debt securities	`AvailableForSaleSecuritiesDebtSecurities`	$9.14B	USD	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	1.53M	shares	Point-in-time
Treasury Stock, Common, Shares	`TreasuryStockCommonShares`	1.53M	shares	Point-in-time
Debt Securities, Trading	`TradingSecuritiesDebt`	$46.63M	USD	Point-in-time
Debt Securities, Trading	`TradingSecuritiesDebt`	$46.63M	USD	Point-in-time
Debt Securities, Trading	`TradingSecuritiesDebt`	$38.03M	USD	Point-in-time
Debt Securities, Trading	`TradingSecuritiesDebt`	$38.03M	USD	Point-in-time
Equity Securities	`EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue`	$57.44M	USD	Point-in-time
Equity Securities	`EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue`	$57.44M	USD	Point-in-time
Equity Securities	`EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue`	$54.51M	USD	Point-in-time
Equity Securities	`EquitySecuritiesFvNiAndWithoutReadilyDeterminableFairValue`	$54.51M	USD	Point-in-time
Other	`OtherInvestments`	$219.91M	USD	Point-in-time
Other	`OtherInvestments`	$219.91M	USD	Point-in-time
Other	`OtherInvestments`	$230.05M	USD	Point-in-time
Other	`OtherInvestments`	$230.05M	USD	Point-in-time
Investments, Total	`Investments`	$9.24B	USD	Point-in-time
Investments, Total	`Investments`	$9.24B	USD	Point-in-time
Investments, Total	`Investments`	$9.46B	USD	Point-in-time
Investments, Total	`Investments`	$9.46B	USD	Point-in-time
Federal Funds Sold	`FederalFundsSold`	-	USD	Point-in-time
Federal Funds Sold	`FederalFundsSold`	-	USD	Point-in-time
Federal Funds Sold	`FederalFundsSold`	$3.00M	USD	Point-in-time
Federal Funds Sold	`FederalFundsSold`	$3.00M	USD	Point-in-time
Securities purchased under agreements to resell	`SecuritiesPurchasedUnderAgreementsToResell`	$850.00M	USD	Point-in-time
Securities purchased under agreements to resell	`SecuritiesPurchasedUnderAgreementsToResell`	$850.00M	USD	Point-in-time
Securities purchased under agreements to resell	`SecuritiesPurchasedUnderAgreementsToResell`	$625.00M	USD	Point-in-time
Securities purchased under agreements to resell	`SecuritiesPurchasedUnderAgreementsToResell`	$625.00M	USD	Point-in-time
Interest earning deposits with banks	`InterestBearingDepositsInBanks`	$2.62B	USD	Point-in-time
Interest earning deposits with banks	`InterestBearingDepositsInBanks`	$2.62B	USD	Point-in-time
Interest earning deposits with banks	`InterestBearingDepositsInBanks`	$2.62B	USD	Point-in-time
Interest earning deposits with banks	`InterestBearingDepositsInBanks`	$2.62B	USD	Point-in-time
Cash and due from banks	`CashAndDueFromBanks`	$522.05M	USD	Point-in-time
Cash and due from banks	`CashAndDueFromBanks`	$522.05M	USD	Point-in-time
Cash and due from banks	`CashAndDueFromBanks`	$748.36M	USD	Point-in-time
Cash and due from banks	`CashAndDueFromBanks`	$748.36M	USD	Point-in-time
Premises and equipment, net	`PropertyPlantAndEquipmentNet`	$477.40M	USD	Point-in-time
Premises and equipment, net	`PropertyPlantAndEquipmentNet`	$477.40M	USD	Point-in-time
Premises and equipment, net	`PropertyPlantAndEquipmentNet`	$475.27M	USD	Point-in-time
Premises and equipment, net	`PropertyPlantAndEquipmentNet`	$475.27M	USD	Point-in-time
Goodwill	`Goodwill`	$146.54M	USD	Point-in-time
Goodwill	`Goodwill`	$146.54M	USD	Point-in-time
Goodwill	`Goodwill`	$146.54M	USD	Point-in-time
Goodwill	`Goodwill`	$146.54M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$13.33M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$13.33M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$13.63M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$13.63M	USD	Point-in-time
Other assets	`OtherAssets`	$837.29M	USD	Point-in-time
Other assets	`OtherAssets`	$837.29M	USD	Point-in-time
Other assets	`OtherAssets`	$910.03M	USD	Point-in-time
Other assets	`OtherAssets`	$910.03M	USD	Point-in-time
Total assets	`Assets`	$32.00B	USD	Point-in-time
Total assets	`Assets`	$32.00B	USD	Point-in-time
Total assets	`Assets`	$32.28B	USD	Point-in-time
Total assets	`Assets`	$32.28B	USD	Point-in-time
Non-interest bearing	`NoninterestBearingDepositLiabilities`	$8.15B	USD	Point-in-time
Non-interest bearing	`NoninterestBearingDepositLiabilities`	$8.15B	USD	Point-in-time
Non-interest bearing	`NoninterestBearingDepositLiabilities`	$7.39B	USD	Point-in-time
Non-interest bearing	`NoninterestBearingDepositLiabilities`	$7.39B	USD	Point-in-time
Savings, interest checking and money market	`InterestBearingDepositLiabilities`	$14.75B	USD	Point-in-time
Savings, interest checking and money market	`InterestBearingDepositLiabilities`	$14.75B	USD	Point-in-time
Savings, interest checking and money market	`InterestBearingDepositLiabilities`	$15.73B	USD	Point-in-time
Savings, interest checking and money market	`InterestBearingDepositLiabilities`	$15.73B	USD	Point-in-time
Certificates of deposit of less than $100,000	`TimeDepositsLessThan100000`	$986.01M	USD	Point-in-time
Certificates of deposit of less than $100,000	`TimeDepositsLessThan100000`	$986.01M	USD	Point-in-time
Certificates of deposit of less than $100,000	`TimeDepositsLessThan100000`	$996.72M	USD	Point-in-time
Certificates of deposit of less than $100,000	`TimeDepositsLessThan100000`	$996.72M	USD	Point-in-time
Certificates of deposit of $100,000 and over	`TimeDeposits100000OrMore`	$1.39B	USD	Point-in-time
Certificates of deposit of $100,000 and over	`TimeDeposits100000OrMore`	$1.39B	USD	Point-in-time
Certificates of deposit of $100,000 and over	`TimeDeposits100000OrMore`	$1.39B	USD	Point-in-time
Certificates of deposit of $100,000 and over	`TimeDeposits100000OrMore`	$1.39B	USD	Point-in-time
Total deposits	`Deposits`	$25.29B	USD	Point-in-time
Total deposits	`Deposits`	$25.29B	USD	Point-in-time
Total deposits	`Deposits`	$25.49B	USD	Point-in-time
Total deposits	`Deposits`	$25.49B	USD	Point-in-time
Federal funds purchased and securities sold under agreements to repurchase	`FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchase`	$2.60B	USD	Point-in-time
Federal funds purchased and securities sold under agreements to repurchase	`FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchase`	$2.60B	USD	Point-in-time
Federal funds purchased and securities sold under agreements to repurchase	`FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchase`	$2.93B	USD	Point-in-time
Federal funds purchased and securities sold under agreements to repurchase	`FederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchase`	$2.93B	USD	Point-in-time
Other borrowings	`OtherBorrowings`	$56.00K	USD	Point-in-time
Other borrowings	`OtherBorrowings`	$56.00K	USD	Point-in-time
Other borrowings	`OtherBorrowings`	$15.05M	USD	Point-in-time
Other borrowings	`OtherBorrowings`	$15.05M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$443.69M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$443.69M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$518.60M	USD	Point-in-time
Other liabilities	`OtherLiabilities`	$518.60M	USD	Point-in-time
Total liabilities	`Liabilities`	$28.62B	USD	Point-in-time
Total liabilities	`Liabilities`	$28.62B	USD	Point-in-time
Total liabilities	`Liabilities`	$28.66B	USD	Point-in-time
Total liabilities	`Liabilities`	$28.66B	USD	Point-in-time
Common stock	`CommonStockValue`	$676.05M	USD	Point-in-time
Common stock	`CommonStockValue`	$676.05M	USD	Point-in-time
Common stock	`CommonStockValue`	$676.05M	USD	Point-in-time
Common stock	`CommonStockValue`	$676.05M	USD	Point-in-time
Capital surplus	`AdditionalPaidInCapital`	$3.39B	USD	Point-in-time
Capital surplus	`AdditionalPaidInCapital`	$3.39B	USD	Point-in-time
Capital surplus	`AdditionalPaidInCapital`	$3.40B	USD	Point-in-time
Capital surplus	`AdditionalPaidInCapital`	$3.40B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$255.94M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$255.94M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$45.49M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$45.49M	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$96.59M	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$96.59M	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$48.40M	USD	Point-in-time
Treasury stock, at cost	`TreasuryStockValue`	$48.40M	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-758.91M	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-758.91M	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-581.05M	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-581.05M	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-891.41M	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-891.41M	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-807.82M	USD	Point-in-time
Accumulated Other Comprehensive Income (Loss)	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-807.82M	USD	Point-in-time
Total Commerce Bancshares, Inc. stockholders' equity	`StockholdersEquity`	$3.64B	USD	Point-in-time
Total Commerce Bancshares, Inc. stockholders' equity	`StockholdersEquity`	$3.64B	USD	Point-in-time
Total Commerce Bancshares, Inc. stockholders' equity	`StockholdersEquity`	$3.31B	USD	Point-in-time
Total Commerce Bancshares, Inc. stockholders' equity	`StockholdersEquity`	$3.31B	USD	Point-in-time
Non-controlling interest	`MinorityInterest`	$19.54M	USD	Point-in-time
Non-controlling interest	`MinorityInterest`	$19.54M	USD	Point-in-time
Non-controlling interest	`MinorityInterest`	$22.59M	USD	Point-in-time
Non-controlling interest	`MinorityInterest`	$22.59M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.16B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.16B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.33B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.33B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.66B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.66B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.50B	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.50B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$32.28B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$32.28B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$32.00B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$32.00B	USD	Point-in-time

Income Statement 344 line items

Line Item	Tag	Value	Unit	Period
Interest and fees on loans	`InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio`	$514.64M	USD	2 Qtrs
Interest and fees on loans	`InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio`	$514.64M	USD	2 Qtrs
Interest and fees on loans	`InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio`	$532.14M	USD	2 Qtrs
Interest and fees on loans	`InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio`	$532.14M	USD	2 Qtrs
Interest and fees on loans	`InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio`	$267.46M	USD	1 Quarter
Interest and fees on loans	`InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio`	$267.46M	USD	1 Quarter
Interest and fees on loans	`InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio`	$260.44M	USD	1 Quarter
Interest and fees on loans	`InterestAndFeeIncomeLoansAndLeasesHeldInPortfolio`	$260.44M	USD	1 Quarter
Interest and fees on loans held for sale	`InterestAndFeeIncomeLoansAndLeasesHeldForSale`	$63.00K	USD	2 Qtrs
Interest and fees on loans held for sale	`InterestAndFeeIncomeLoansAndLeasesHeldForSale`	$63.00K	USD	2 Qtrs
Interest and fees on loans held for sale	`InterestAndFeeIncomeLoansAndLeasesHeldForSale`	$86.00K	USD	2 Qtrs
Interest and fees on loans held for sale	`InterestAndFeeIncomeLoansAndLeasesHeldForSale`	$86.00K	USD	2 Qtrs
Interest and fees on loans held for sale	`InterestAndFeeIncomeLoansAndLeasesHeldForSale`	$40.00K	USD	1 Quarter
Interest and fees on loans held for sale	`InterestAndFeeIncomeLoansAndLeasesHeldForSale`	$40.00K	USD	1 Quarter
Interest and fees on loans held for sale	`InterestAndFeeIncomeLoansAndLeasesHeldForSale`	$46.00K	USD	1 Quarter
Interest and fees on loans held for sale	`InterestAndFeeIncomeLoansAndLeasesHeldForSale`	$46.00K	USD	1 Quarter
Interest on investment securities	`InterestAndDividendIncomeSecurities`	$136.70M	USD	2 Qtrs
Interest on investment securities	`InterestAndDividendIncomeSecurities`	$136.70M	USD	2 Qtrs
Interest on investment securities	`InterestAndDividendIncomeSecurities`	$70.78M	USD	1 Quarter
Interest on investment securities	`InterestAndDividendIncomeSecurities`	$70.78M	USD	1 Quarter
Interest on investment securities	`InterestAndDividendIncomeSecurities`	$156.45M	USD	2 Qtrs
Interest on investment securities	`InterestAndDividendIncomeSecurities`	$156.45M	USD	2 Qtrs
Interest on investment securities	`InterestAndDividendIncomeSecurities`	$80.00M	USD	1 Quarter
Interest on investment securities	`InterestAndDividendIncomeSecurities`	$80.00M	USD	1 Quarter
Interest on federal funds sold and short-term securities purchased under agreements to resell	`InterestIncomeFederalFundsSold`	$31.00K	USD	2 Qtrs
Interest on federal funds sold and short-term securities purchased under agreements to resell	`InterestIncomeFederalFundsSold`	$31.00K	USD	2 Qtrs
Interest on federal funds sold and short-term securities purchased under agreements to resell	`InterestIncomeFederalFundsSold`	$37.00K	USD	2 Qtrs
Interest on federal funds sold and short-term securities purchased under agreements to resell	`InterestIncomeFederalFundsSold`	$37.00K	USD	2 Qtrs
Interest on federal funds sold and short-term securities purchased under agreements to resell	`InterestIncomeFederalFundsSold`	$2.00K	USD	1 Quarter
Interest on federal funds sold and short-term securities purchased under agreements to resell	`InterestIncomeFederalFundsSold`	$2.00K	USD	1 Quarter
Interest on federal funds sold and short-term securities purchased under agreements to resell	`InterestIncomeFederalFundsSold`	$27.00K	USD	1 Quarter
Interest on federal funds sold and short-term securities purchased under agreements to resell	`InterestIncomeFederalFundsSold`	$27.00K	USD	1 Quarter
Interest on Long-Term Securities Purchased Under Agreements To Resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	$4.05M	USD	2 Qtrs
Interest on Long-Term Securities Purchased Under Agreements To Resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	$4.05M	USD	2 Qtrs
Interest on Long-Term Securities Purchased Under Agreements To Resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	$8.52M	USD	1 Quarter
Interest on Long-Term Securities Purchased Under Agreements To Resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	$8.52M	USD	1 Quarter
Interest on Long-Term Securities Purchased Under Agreements To Resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	$15.93M	USD	2 Qtrs
Interest on Long-Term Securities Purchased Under Agreements To Resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	$15.93M	USD	2 Qtrs
Interest on Long-Term Securities Purchased Under Agreements To Resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	$2.42M	USD	1 Quarter
Interest on Long-Term Securities Purchased Under Agreements To Resell	`InterestIncomeSecuritiesPurchasedUnderAgreementsToResell`	$2.42M	USD	1 Quarter
Interest on deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	$22.64M	USD	1 Quarter
Interest on deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	$22.64M	USD	1 Quarter
Interest on deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	$55.06M	USD	2 Qtrs
Interest on deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	$55.06M	USD	2 Qtrs
Interest on deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	$28.63M	USD	1 Quarter
Interest on deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	$28.63M	USD	1 Quarter
Interest on deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	$48.88M	USD	2 Qtrs
Interest on deposits with banks	`InterestIncomeDepositsWithFinancialInstitutions`	$48.88M	USD	2 Qtrs
Total interest income	`InterestAndDividendIncomeOperating`	$736.00M	USD	2 Qtrs
Total interest income	`InterestAndDividendIncomeOperating`	$736.00M	USD	2 Qtrs
Total interest income	`InterestAndDividendIncomeOperating`	$371.64M	USD	1 Quarter
Total interest income	`InterestAndDividendIncomeOperating`	$371.64M	USD	1 Quarter
Total interest income	`InterestAndDividendIncomeOperating`	$369.36M	USD	1 Quarter
Total interest income	`InterestAndDividendIncomeOperating`	$369.36M	USD	1 Quarter
Total interest income	`InterestAndDividendIncomeOperating`	$728.08M	USD	2 Qtrs
Total interest income	`InterestAndDividendIncomeOperating`	$728.08M	USD	2 Qtrs
Savings, interest checking and money market	`InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits`	$56.83M	USD	1 Quarter
Savings, interest checking and money market	`InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits`	$56.83M	USD	1 Quarter
Savings, interest checking and money market	`InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits`	$51.84M	USD	1 Quarter
Savings, interest checking and money market	`InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits`	$51.84M	USD	1 Quarter
Savings, interest checking and money market	`InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits`	$112.41M	USD	2 Qtrs
Savings, interest checking and money market	`InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits`	$112.41M	USD	2 Qtrs
Savings, interest checking and money market	`InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits`	$104.24M	USD	2 Qtrs
Savings, interest checking and money market	`InterestExpenseNOWAccountsMoneyMarketAccountsAndSavingsDeposits`	$104.24M	USD	2 Qtrs
Certificates of deposit of less than $100,000	`InterestExpenseTimeDepositsLessThan100000`	$10.52M	USD	1 Quarter
Certificates of deposit of less than $100,000	`InterestExpenseTimeDepositsLessThan100000`	$10.52M	USD	1 Quarter
Certificates of deposit of less than $100,000	`InterestExpenseTimeDepositsLessThan100000`	$8.45M	USD	1 Quarter
Certificates of deposit of less than $100,000	`InterestExpenseTimeDepositsLessThan100000`	$8.45M	USD	1 Quarter
Certificates of deposit of less than $100,000	`InterestExpenseTimeDepositsLessThan100000`	$20.71M	USD	2 Qtrs
Certificates of deposit of less than $100,000	`InterestExpenseTimeDepositsLessThan100000`	$20.71M	USD	2 Qtrs
Certificates of deposit of less than $100,000	`InterestExpenseTimeDepositsLessThan100000`	$17.38M	USD	2 Qtrs
Certificates of deposit of less than $100,000	`InterestExpenseTimeDepositsLessThan100000`	$17.38M	USD	2 Qtrs
Certificates of deposit of $100,000 and over	`InterestExpenseTimeDeposits100000OrMore`	$26.23M	USD	2 Qtrs
Certificates of deposit of $100,000 and over	`InterestExpenseTimeDeposits100000OrMore`	$26.23M	USD	2 Qtrs
Certificates of deposit of $100,000 and over	`InterestExpenseTimeDeposits100000OrMore`	$16.89M	USD	1 Quarter
Certificates of deposit of $100,000 and over	`InterestExpenseTimeDeposits100000OrMore`	$16.89M	USD	1 Quarter
Certificates of deposit of $100,000 and over	`InterestExpenseTimeDeposits100000OrMore`	$34.99M	USD	2 Qtrs
Certificates of deposit of $100,000 and over	`InterestExpenseTimeDeposits100000OrMore`	$34.99M	USD	2 Qtrs
Certificates of deposit of $100,000 and over	`InterestExpenseTimeDeposits100000OrMore`	$12.91M	USD	1 Quarter
Certificates of deposit of $100,000 and over	`InterestExpenseTimeDeposits100000OrMore`	$12.91M	USD	1 Quarter
Interest Expense, Federal Funds Purchased	`InterestExpenseFederalFundsPurchased`	$7.99M	USD	2 Qtrs
Interest Expense, Federal Funds Purchased	`InterestExpenseFederalFundsPurchased`	$7.99M	USD	2 Qtrs
Interest Expense, Federal Funds Purchased	`InterestExpenseFederalFundsPurchased`	$2.80M	USD	2 Qtrs
Interest Expense, Federal Funds Purchased	`InterestExpenseFederalFundsPurchased`	$2.80M	USD	2 Qtrs
Interest Expense, Federal Funds Purchased	`InterestExpenseFederalFundsPurchased`	$3.57M	USD	1 Quarter
Interest Expense, Federal Funds Purchased	`InterestExpenseFederalFundsPurchased`	$3.57M	USD	1 Quarter
Interest Expense, Federal Funds Purchased	`InterestExpenseFederalFundsPurchased`	$1.42M	USD	1 Quarter
Interest Expense, Federal Funds Purchased	`InterestExpenseFederalFundsPurchased`	$1.42M	USD	1 Quarter
Interest Expense, Securities Sold under Agreements to Repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$36.08M	USD	2 Qtrs
Interest Expense, Securities Sold under Agreements to Repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$36.08M	USD	2 Qtrs
Interest Expense, Securities Sold under Agreements to Repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$19.29M	USD	1 Quarter
Interest Expense, Securities Sold under Agreements to Repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$19.29M	USD	1 Quarter
Interest Expense, Securities Sold under Agreements to Repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$16.85M	USD	1 Quarter
Interest Expense, Securities Sold under Agreements to Repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$16.85M	USD	1 Quarter
Interest Expense, Securities Sold under Agreements to Repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$40.73M	USD	2 Qtrs
Interest Expense, Securities Sold under Agreements to Repurchase	`InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase`	$40.73M	USD	2 Qtrs
Interest on other borrowings	`InterestOnOtherBorrowings`	$6.00K	USD	2 Qtrs
Interest on other borrowings	`InterestOnOtherBorrowings`	$6.00K	USD	2 Qtrs
Interest on other borrowings	`InterestOnOtherBorrowings`	$27.00K	USD	2 Qtrs
Interest on other borrowings	`InterestOnOtherBorrowings`	$27.00K	USD	2 Qtrs
Interest on other borrowings	`InterestOnOtherBorrowings`	$26.00K	USD	1 Quarter
Interest on other borrowings	`InterestOnOtherBorrowings`	$26.00K	USD	1 Quarter
Interest on other borrowings	`InterestOnOtherBorrowings`	$8.00K	USD	1 Quarter
Interest on other borrowings	`InterestOnOtherBorrowings`	$8.00K	USD	1 Quarter
Total interest expense	`InterestExpenseOperating`	$91.49M	USD	1 Quarter
Total interest expense	`InterestExpenseOperating`	$91.49M	USD	1 Quarter
Total interest expense	`InterestExpenseOperating`	$216.84M	USD	2 Qtrs
Total interest expense	`InterestExpenseOperating`	$216.84M	USD	2 Qtrs
Total interest expense	`InterestExpenseOperating`	$186.75M	USD	2 Qtrs
Total interest expense	`InterestExpenseOperating`	$186.75M	USD	2 Qtrs
Total interest expense	`InterestExpenseOperating`	$107.11M	USD	1 Quarter
Total interest expense	`InterestExpenseOperating`	$107.11M	USD	1 Quarter
Net interest income	`InterestIncomeExpenseNet`	$511.25M	USD	2 Qtrs
Net interest income	`InterestIncomeExpenseNet`	$511.25M	USD	2 Qtrs
Net interest income	`InterestIncomeExpenseNet`	$549.25M	USD	2 Qtrs
Net interest income	`InterestIncomeExpenseNet`	$549.25M	USD	2 Qtrs
Net interest income	`InterestIncomeExpenseNet`	$262.25M	USD	1 Quarter
Net interest income	`InterestIncomeExpenseNet`	$262.25M	USD	1 Quarter
Net interest income	`InterestIncomeExpenseNet`	$280.15M	USD	1 Quarter
Net interest income	`InterestIncomeExpenseNet`	$280.15M	USD	1 Quarter
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$5.60M	USD	1 Quarter
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$5.60M	USD	1 Quarter
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$20.08M	USD	2 Qtrs
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$20.08M	USD	2 Qtrs
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$10.26M	USD	2 Qtrs
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$10.26M	USD	2 Qtrs
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$5.47M	USD	1 Quarter
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$5.47M	USD	1 Quarter
Net interest income after credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$256.78M	USD	1 Quarter
Net interest income after credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$256.78M	USD	1 Quarter
Net interest income after credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$274.55M	USD	1 Quarter
Net interest income after credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$274.55M	USD	1 Quarter
Net interest income after credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$529.16M	USD	2 Qtrs
Net interest income after credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$529.16M	USD	2 Qtrs
Net interest income after credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$500.99M	USD	2 Qtrs
Net interest income after credit losses	`InterestIncomeExpenseAfterProvisionForLoanLoss`	$500.99M	USD	2 Qtrs
Trust fee revenue	`Trustfeerevenue`	$103.40M	USD	2 Qtrs
Trust fee revenue	`Trustfeerevenue`	$103.40M	USD	2 Qtrs
Trust fee revenue	`Trustfeerevenue`	$55.57M	USD	1 Quarter
Trust fee revenue	`Trustfeerevenue`	$55.57M	USD	1 Quarter
Trust fee revenue	`Trustfeerevenue`	$52.29M	USD	1 Quarter
Trust fee revenue	`Trustfeerevenue`	$52.29M	USD	1 Quarter
Trust fee revenue	`Trustfeerevenue`	$112.16M	USD	2 Qtrs
Trust fee revenue	`Trustfeerevenue`	$112.16M	USD	2 Qtrs
Bank card transaction fees	`BankCardTransactionFees`	$94.41M	USD	2 Qtrs
Bank card transaction fees	`BankCardTransactionFees`	$94.41M	USD	2 Qtrs
Bank card transaction fees	`BankCardTransactionFees`	$46.36M	USD	1 Quarter
Bank card transaction fees	`BankCardTransactionFees`	$46.36M	USD	1 Quarter
Bank card transaction fees	`BankCardTransactionFees`	$47.48M	USD	1 Quarter
Bank card transaction fees	`BankCardTransactionFees`	$47.48M	USD	1 Quarter
Bank card transaction fees	`BankCardTransactionFees`	$91.95M	USD	2 Qtrs
Bank card transaction fees	`BankCardTransactionFees`	$91.95M	USD	2 Qtrs
Deposit account charges and other fees	`Depositfeerevenue`	$25.32M	USD	1 Quarter
Deposit account charges and other fees	`Depositfeerevenue`	$25.32M	USD	1 Quarter
Deposit account charges and other fees	`Depositfeerevenue`	$52.87M	USD	2 Qtrs
Deposit account charges and other fees	`Depositfeerevenue`	$52.87M	USD	2 Qtrs
Deposit account charges and other fees	`Depositfeerevenue`	$26.25M	USD	1 Quarter
Deposit account charges and other fees	`Depositfeerevenue`	$26.25M	USD	1 Quarter
Deposit account charges and other fees	`Depositfeerevenue`	$49.48M	USD	2 Qtrs
Deposit account charges and other fees	`Depositfeerevenue`	$49.48M	USD	2 Qtrs
Capital market fees	`NoninterestIncomeOther`	$11.29M	USD	2 Qtrs
Capital market fees	`NoninterestIncomeOther`	$11.29M	USD	2 Qtrs
Capital market fees	`NoninterestIncomeOther`	$8.65M	USD	2 Qtrs
Capital market fees	`NoninterestIncomeOther`	$8.65M	USD	2 Qtrs
Capital market fees	`NoninterestIncomeOther`	$6.17M	USD	1 Quarter
Capital market fees	`NoninterestIncomeOther`	$6.17M	USD	1 Quarter
Capital market fees	`NoninterestIncomeOther`	$4.76M	USD	1 Quarter
Capital market fees	`NoninterestIncomeOther`	$4.76M	USD	1 Quarter
Consumer brokerage services	`BrokerageCommissionsRevenue`	$8.89M	USD	2 Qtrs
Consumer brokerage services	`BrokerageCommissionsRevenue`	$8.89M	USD	2 Qtrs
Consumer brokerage services	`BrokerageCommissionsRevenue`	$5.38M	USD	1 Quarter
Consumer brokerage services	`BrokerageCommissionsRevenue`	$5.38M	USD	1 Quarter
Consumer brokerage services	`BrokerageCommissionsRevenue`	$4.48M	USD	1 Quarter
Consumer brokerage services	`BrokerageCommissionsRevenue`	$4.48M	USD	1 Quarter
Consumer brokerage services	`BrokerageCommissionsRevenue`	$10.17M	USD	2 Qtrs
Consumer brokerage services	`BrokerageCommissionsRevenue`	$10.17M	USD	2 Qtrs
Loan fees and sales	`LoanFeesAndSales`	$3.42M	USD	1 Quarter
Loan fees and sales	`LoanFeesAndSales`	$3.42M	USD	1 Quarter
Loan fees and sales	`LoanFeesAndSales`	$6.57M	USD	2 Qtrs
Loan fees and sales	`LoanFeesAndSales`	$6.57M	USD	2 Qtrs
Loan fees and sales	`LoanFeesAndSales`	$6.82M	USD	2 Qtrs
Loan fees and sales	`LoanFeesAndSales`	$6.82M	USD	2 Qtrs
Loan fees and sales	`LoanFeesAndSales`	$3.43M	USD	1 Quarter
Loan fees and sales	`LoanFeesAndSales`	$3.43M	USD	1 Quarter
Other	`NoninterestIncomeOtherOperatingIncome`	$39.30M	USD	2 Qtrs
Other	`NoninterestIncomeOtherOperatingIncome`	$39.30M	USD	2 Qtrs
Other	`NoninterestIncomeOtherOperatingIncome`	$14.48M	USD	1 Quarter
Other	`NoninterestIncomeOtherOperatingIncome`	$14.48M	USD	1 Quarter
Other	`NoninterestIncomeOtherOperatingIncome`	$22.45M	USD	1 Quarter
Other	`NoninterestIncomeOtherOperatingIncome`	$22.45M	USD	1 Quarter
Other	`NoninterestIncomeOtherOperatingIncome`	$29.70M	USD	2 Qtrs
Other	`NoninterestIncomeOtherOperatingIncome`	$29.70M	USD	2 Qtrs
Total non-interest income	`NoninterestIncome`	$152.24M	USD	1 Quarter
Total non-interest income	`NoninterestIncome`	$152.24M	USD	1 Quarter
Total non-interest income	`NoninterestIncome`	$165.61M	USD	1 Quarter
Total non-interest income	`NoninterestIncome`	$165.61M	USD	1 Quarter
Total non-interest income	`NoninterestIncome`	$324.56M	USD	2 Qtrs
Total non-interest income	`NoninterestIncome`	$324.56M	USD	2 Qtrs
Total non-interest income	`NoninterestIncome`	$301.09M	USD	2 Qtrs
Total non-interest income	`NoninterestIncome`	$301.09M	USD	2 Qtrs
INVESTMENT SECURITIES GAINS (LOSSES), NET	`GainLossOnInvestments`	$437.00K	USD	1 Quarter
INVESTMENT SECURITIES GAINS (LOSSES), NET	`GainLossOnInvestments`	$437.00K	USD	1 Quarter
INVESTMENT SECURITIES GAINS (LOSSES), NET	`GainLossOnInvestments`	$-7.15M	USD	2 Qtrs
INVESTMENT SECURITIES GAINS (LOSSES), NET	`GainLossOnInvestments`	$-7.15M	USD	2 Qtrs
INVESTMENT SECURITIES GAINS (LOSSES), NET	`GainLossOnInvestments`	$3.23M	USD	1 Quarter
INVESTMENT SECURITIES GAINS (LOSSES), NET	`GainLossOnInvestments`	$3.23M	USD	1 Quarter
INVESTMENT SECURITIES GAINS (LOSSES), NET	`GainLossOnInvestments`	$2.97M	USD	2 Qtrs
INVESTMENT SECURITIES GAINS (LOSSES), NET	`GainLossOnInvestments`	$2.97M	USD	2 Qtrs
Salaries and employee benefits	`LaborAndRelatedExpense`	$155.03M	USD	1 Quarter
Salaries and employee benefits	`LaborAndRelatedExpense`	$155.03M	USD	1 Quarter
Salaries and employee benefits	`LaborAndRelatedExpense`	$300.92M	USD	2 Qtrs
Salaries and employee benefits	`LaborAndRelatedExpense`	$300.92M	USD	2 Qtrs
Salaries and employee benefits	`LaborAndRelatedExpense`	$149.12M	USD	1 Quarter
Salaries and employee benefits	`LaborAndRelatedExpense`	$149.12M	USD	1 Quarter
Salaries and employee benefits	`LaborAndRelatedExpense`	$308.10M	USD	2 Qtrs
Salaries and employee benefits	`LaborAndRelatedExpense`	$308.10M	USD	2 Qtrs
Data processing and software	`InformationTechnologyAndDataProcessing`	$65.14M	USD	2 Qtrs
Data processing and software	`InformationTechnologyAndDataProcessing`	$65.14M	USD	2 Qtrs
Data processing and software	`InformationTechnologyAndDataProcessing`	$62.68M	USD	2 Qtrs
Data processing and software	`InformationTechnologyAndDataProcessing`	$62.68M	USD	2 Qtrs
Data processing and software	`InformationTechnologyAndDataProcessing`	$31.53M	USD	1 Quarter
Data processing and software	`InformationTechnologyAndDataProcessing`	$31.53M	USD	1 Quarter
Data processing and software	`InformationTechnologyAndDataProcessing`	$32.90M	USD	1 Quarter
Data processing and software	`InformationTechnologyAndDataProcessing`	$32.90M	USD	1 Quarter
Net occupancy	`OccupancyNet`	$26.12M	USD	2 Qtrs
Net occupancy	`OccupancyNet`	$26.12M	USD	2 Qtrs
Net occupancy	`OccupancyNet`	$13.65M	USD	1 Quarter
Net occupancy	`OccupancyNet`	$13.65M	USD	1 Quarter
Net occupancy	`OccupancyNet`	$27.67M	USD	2 Qtrs
Net occupancy	`OccupancyNet`	$27.67M	USD	2 Qtrs
Net occupancy	`OccupancyNet`	$12.54M	USD	1 Quarter
Net occupancy	`OccupancyNet`	$12.54M	USD	1 Quarter
Professional and other services	`ProfessionalFees`	$12.97M	USD	1 Quarter
Professional and other services	`ProfessionalFees`	$12.97M	USD	1 Quarter
Professional and other services	`ProfessionalFees`	$8.62M	USD	1 Quarter
Professional and other services	`ProfessionalFees`	$8.62M	USD	1 Quarter
Professional and other services	`ProfessionalFees`	$17.27M	USD	2 Qtrs
Professional and other services	`ProfessionalFees`	$17.27M	USD	2 Qtrs
Professional and other services	`ProfessionalFees`	$23.00M	USD	2 Qtrs
Professional and other services	`ProfessionalFees`	$23.00M	USD	2 Qtrs
Marketing	`MarketingExpense`	$5.36M	USD	1 Quarter
Marketing	`MarketingExpense`	$5.36M	USD	1 Quarter
Marketing	`MarketingExpense`	$11.82M	USD	2 Qtrs
Marketing	`MarketingExpense`	$11.82M	USD	2 Qtrs
Marketing	`MarketingExpense`	$5.97M	USD	1 Quarter
Marketing	`MarketingExpense`	$5.97M	USD	1 Quarter
Marketing	`MarketingExpense`	$9.39M	USD	2 Qtrs
Marketing	`MarketingExpense`	$9.39M	USD	2 Qtrs
Equipment	`EquipmentExpense`	$5.09M	USD	1 Quarter
Equipment	`EquipmentExpense`	$5.09M	USD	1 Quarter
Equipment	`EquipmentExpense`	$5.16M	USD	1 Quarter
Equipment	`EquipmentExpense`	$5.16M	USD	1 Quarter
Equipment	`EquipmentExpense`	$10.40M	USD	2 Qtrs
Equipment	`EquipmentExpense`	$10.40M	USD	2 Qtrs
Equipment	`EquipmentExpense`	$10.10M	USD	2 Qtrs
Equipment	`EquipmentExpense`	$10.10M	USD	2 Qtrs
Supplies and communication	`SuppliesPostageAndCommunication`	$10.01M	USD	2 Qtrs
Supplies and communication	`SuppliesPostageAndCommunication`	$10.01M	USD	2 Qtrs
Supplies and communication	`SuppliesPostageAndCommunication`	$9.38M	USD	2 Qtrs
Supplies and communication	`SuppliesPostageAndCommunication`	$9.38M	USD	2 Qtrs
Supplies and communication	`SuppliesPostageAndCommunication`	$4.96M	USD	1 Quarter
Supplies and communication	`SuppliesPostageAndCommunication`	$4.96M	USD	1 Quarter
Supplies and communication	`SuppliesPostageAndCommunication`	$4.64M	USD	1 Quarter
Supplies and communication	`SuppliesPostageAndCommunication`	$4.64M	USD	1 Quarter
Deposit insurance	`FederalDepositInsuranceCorporationPremiumExpense`	$3.31M	USD	1 Quarter
Deposit insurance	`FederalDepositInsuranceCorporationPremiumExpense`	$3.31M	USD	1 Quarter
Deposit insurance	`FederalDepositInsuranceCorporationPremiumExpense`	$10.37M	USD	2 Qtrs
Deposit insurance	`FederalDepositInsuranceCorporationPremiumExpense`	$10.37M	USD	2 Qtrs
Deposit insurance	`FederalDepositInsuranceCorporationPremiumExpense`	$7.06M	USD	2 Qtrs
Deposit insurance	`FederalDepositInsuranceCorporationPremiumExpense`	$7.06M	USD	2 Qtrs
Deposit insurance	`FederalDepositInsuranceCorporationPremiumExpense`	$2.35M	USD	1 Quarter
Deposit insurance	`FederalDepositInsuranceCorporationPremiumExpense`	$2.35M	USD	1 Quarter
Other	`OtherNoninterestExpense`	$10.48M	USD	1 Quarter
Other	`OtherNoninterestExpense`	$10.48M	USD	1 Quarter
Other	`OtherNoninterestExpense`	$12.97M	USD	1 Quarter
Other	`OtherNoninterestExpense`	$12.97M	USD	1 Quarter
Other	`OtherNoninterestExpense`	$19.61M	USD	2 Qtrs
Other	`OtherNoninterestExpense`	$19.61M	USD	2 Qtrs
Other	`OtherNoninterestExpense`	$31.68M	USD	2 Qtrs
Other	`OtherNoninterestExpense`	$31.68M	USD	2 Qtrs
Total non-interest expense	`NoninterestExpense`	$232.21M	USD	1 Quarter
Total non-interest expense	`NoninterestExpense`	$232.21M	USD	1 Quarter
Total non-interest expense	`NoninterestExpense`	$477.91M	USD	2 Qtrs
Total non-interest expense	`NoninterestExpense`	$477.91M	USD	2 Qtrs
Total non-interest expense	`NoninterestExpense`	$482.81M	USD	2 Qtrs
Total non-interest expense	`NoninterestExpense`	$482.81M	USD	2 Qtrs
Total non-interest expense	`NoninterestExpense`	$244.44M	USD	1 Quarter
Total non-interest expense	`NoninterestExpense`	$244.44M	USD	1 Quarter
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$327.15M	USD	2 Qtrs
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$327.15M	USD	2 Qtrs
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$180.04M	USD	1 Quarter
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$180.04M	USD	1 Quarter
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$363.76M	USD	2 Qtrs
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$363.76M	USD	2 Qtrs
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$196.16M	USD	1 Quarter
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$196.16M	USD	1 Quarter
Less income taxes	`IncomeTaxExpenseBenefit`	$70.25M	USD	2 Qtrs
Less income taxes	`IncomeTaxExpenseBenefit`	$70.25M	USD	2 Qtrs
Less income taxes	`IncomeTaxExpenseBenefit`	$42.40M	USD	1 Quarter
Less income taxes	`IncomeTaxExpenseBenefit`	$42.40M	USD	1 Quarter
Less income taxes	`IncomeTaxExpenseBenefit`	$79.36M	USD	2 Qtrs
Less income taxes	`IncomeTaxExpenseBenefit`	$79.36M	USD	2 Qtrs
Less income taxes	`IncomeTaxExpenseBenefit`	$38.60M	USD	1 Quarter
Less income taxes	`IncomeTaxExpenseBenefit`	$38.60M	USD	1 Quarter
Net income	`ProfitLoss`	$153.76M	USD	1 Quarter
Net income	`ProfitLoss`	$153.76M	USD	1 Quarter
Net income	`ProfitLoss`	$256.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$256.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$284.40M	USD	2 Qtrs
Net income	`ProfitLoss`	$284.40M	USD	2 Qtrs
Net income	`ProfitLoss`	$141.44M	USD	1 Quarter
Net income	`ProfitLoss`	$141.44M	USD	1 Quarter
Less non-controlling interest expense (income)	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.28M	USD	1 Quarter
Less non-controlling interest expense (income)	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.28M	USD	1 Quarter
Less non-controlling interest expense (income)	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.89M	USD	1 Quarter
Less non-controlling interest expense (income)	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.89M	USD	1 Quarter
Less non-controlling interest expense (income)	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.68M	USD	2 Qtrs
Less non-controlling interest expense (income)	`NetIncomeLossAttributableToNoncontrollingInterest`	$4.68M	USD	2 Qtrs
Less non-controlling interest expense (income)	`NetIncomeLossAttributableToNoncontrollingInterest`	$325.00K	USD	2 Qtrs
Less non-controlling interest expense (income)	`NetIncomeLossAttributableToNoncontrollingInterest`	$325.00K	USD	2 Qtrs
Net income attributable to Commerce Bancshares, Inc.	`NetIncomeLoss`	$139.55M	USD	1 Quarter
Net income attributable to Commerce Bancshares, Inc.	`NetIncomeLoss`	$139.55M	USD	1 Quarter
Net income attributable to Commerce Bancshares, Inc.	`NetIncomeLoss`	$252.22M	USD	2 Qtrs
Net income attributable to Commerce Bancshares, Inc.	`NetIncomeLoss`	$252.22M	USD	2 Qtrs
Net income attributable to Commerce Bancshares, Inc.	`NetIncomeLoss`	$152.48M	USD	1 Quarter
Net income attributable to Commerce Bancshares, Inc.	`NetIncomeLoss`	$152.48M	USD	1 Quarter
Net income attributable to Commerce Bancshares, Inc.	`NetIncomeLoss`	$284.07M	USD	2 Qtrs
Net income attributable to Commerce Bancshares, Inc.	`NetIncomeLoss`	$284.07M	USD	2 Qtrs
Net income per common share basic	`EarningsPerShareBasic`	$1.85	USD	2 Qtrs
Net income per common share basic	`EarningsPerShareBasic`	$1.85	USD	2 Qtrs
Net income per common share basic	`EarningsPerShareBasic`	$1.14	USD	1 Quarter
Net income per common share basic	`EarningsPerShareBasic`	$1.14	USD	1 Quarter
Net income per common share basic	`EarningsPerShareBasic`	$1.03	USD	1 Quarter
Net income per common share basic	`EarningsPerShareBasic`	$1.03	USD	1 Quarter
Net income per common share basic	`EarningsPerShareBasic`	$2.12	USD	2 Qtrs
Net income per common share basic	`EarningsPerShareBasic`	$2.12	USD	2 Qtrs
Net income per common share diluted	`EarningsPerShareDiluted`	$1.85	USD	2 Qtrs
Net income per common share diluted	`EarningsPerShareDiluted`	$1.85	USD	2 Qtrs
Net income per common share diluted	`EarningsPerShareDiluted`	$1.14	USD	1 Quarter
Net income per common share diluted	`EarningsPerShareDiluted`	$1.14	USD	1 Quarter
Net income per common share diluted	`EarningsPerShareDiluted`	$1.03	USD	1 Quarter
Net income per common share diluted	`EarningsPerShareDiluted`	$1.03	USD	1 Quarter
Net income per common share diluted	`EarningsPerShareDiluted`	$2.12	USD	2 Qtrs
Net income per common share diluted	`EarningsPerShareDiluted`	$2.12	USD	2 Qtrs

Cash Flow Statement 172 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$153.76M	USD	1 Quarter
Net income	`ProfitLoss`	$153.76M	USD	1 Quarter
Net income	`ProfitLoss`	$256.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$256.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$284.40M	USD	2 Qtrs
Net income	`ProfitLoss`	$284.40M	USD	2 Qtrs
Net income	`ProfitLoss`	$141.44M	USD	1 Quarter
Net income	`ProfitLoss`	$141.44M	USD	1 Quarter
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$5.60M	USD	1 Quarter
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$5.60M	USD	1 Quarter
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$20.08M	USD	2 Qtrs
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$20.08M	USD	2 Qtrs
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$10.26M	USD	2 Qtrs
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$10.26M	USD	2 Qtrs
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$5.47M	USD	1 Quarter
Provision for credit losses	`ProvisionForLoanLeaseAndOtherLosses`	$5.47M	USD	1 Quarter
Provision for depreciation and amortization	`DepreciationAmortizationAndAccretionNet`	$26.80M	USD	2 Qtrs
Provision for depreciation and amortization	`DepreciationAmortizationAndAccretionNet`	$26.80M	USD	2 Qtrs
Provision for depreciation and amortization	`DepreciationAmortizationAndAccretionNet`	$27.70M	USD	2 Qtrs
Provision for depreciation and amortization	`DepreciationAmortizationAndAccretionNet`	$27.70M	USD	2 Qtrs
Amortization of investment security premiums, net	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$9.39M	USD	2 Qtrs
Amortization of investment security premiums, net	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$9.39M	USD	2 Qtrs
Amortization of investment security premiums, net	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-1.65M	USD	2 Qtrs
Amortization of investment security premiums, net	`AccretionAmortizationOfDiscountsAndPremiumsInvestments`	$-1.65M	USD	2 Qtrs
Investment securities (gains) losses, net (A)	`GainLossOnInvestments`	$437.00K	USD	1 Quarter
Investment securities (gains) losses, net (A)	`GainLossOnInvestments`	$437.00K	USD	1 Quarter
Investment securities (gains) losses, net (A)	`GainLossOnInvestments`	$-7.15M	USD	2 Qtrs
Investment securities (gains) losses, net (A)	`GainLossOnInvestments`	$-7.15M	USD	2 Qtrs
Investment securities (gains) losses, net (A)	`GainLossOnInvestments`	$3.23M	USD	1 Quarter
Investment securities (gains) losses, net (A)	`GainLossOnInvestments`	$3.23M	USD	1 Quarter
Investment securities (gains) losses, net (A)	`GainLossOnInvestments`	$2.97M	USD	2 Qtrs
Investment securities (gains) losses, net (A)	`GainLossOnInvestments`	$2.97M	USD	2 Qtrs
Net (gains) losses on sales of loans held for sale	`GainLossOnSaleOfLoansAndLeases`	$1.05M	USD	2 Qtrs
Net (gains) losses on sales of loans held for sale	`GainLossOnSaleOfLoansAndLeases`	$1.05M	USD	2 Qtrs
Net (gains) losses on sales of loans held for sale	`GainLossOnSaleOfLoansAndLeases`	$988.00K	USD	2 Qtrs
Net (gains) losses on sales of loans held for sale	`GainLossOnSaleOfLoansAndLeases`	$988.00K	USD	2 Qtrs
Originations of loans held for sale	`OriginationOfLoansHeldForSale`	$51.80M	USD	2 Qtrs
Originations of loans held for sale	`OriginationOfLoansHeldForSale`	$51.80M	USD	2 Qtrs
Originations of loans held for sale	`OriginationOfLoansHeldForSale`	$43.51M	USD	2 Qtrs
Originations of loans held for sale	`OriginationOfLoansHeldForSale`	$43.51M	USD	2 Qtrs
Proceeds from sales of loans held for sale	`ProceedsFromSaleOfLoansHeldForSale`	$52.20M	USD	2 Qtrs
Proceeds from sales of loans held for sale	`ProceedsFromSaleOfLoansHeldForSale`	$52.20M	USD	2 Qtrs
Proceeds from sales of loans held for sale	`ProceedsFromSaleOfLoansHeldForSale`	$45.45M	USD	2 Qtrs
Proceeds from sales of loans held for sale	`ProceedsFromSaleOfLoansHeldForSale`	$45.45M	USD	2 Qtrs
Net (increase) decrease in trading debt securities, excluding unsettled transactions	`IncreaseDecreaseInTradingSecurities`	$2.02M	USD	2 Qtrs
Net (increase) decrease in trading debt securities, excluding unsettled transactions	`IncreaseDecreaseInTradingSecurities`	$2.02M	USD	2 Qtrs
Net (increase) decrease in trading debt securities, excluding unsettled transactions	`IncreaseDecreaseInTradingSecurities`	$13.59M	USD	2 Qtrs
Net (increase) decrease in trading debt securities, excluding unsettled transactions	`IncreaseDecreaseInTradingSecurities`	$13.59M	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$8.46M	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$8.46M	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$8.45M	USD	2 Qtrs
Stock-based compensation	`ShareBasedCompensation`	$8.45M	USD	2 Qtrs
(Increase) decrease in interest receivable	`IncreaseDecreaseInInterestAndDividendsReceivable`	$-117.00K	USD	2 Qtrs
(Increase) decrease in interest receivable	`IncreaseDecreaseInInterestAndDividendsReceivable`	$-117.00K	USD	2 Qtrs
(Increase) decrease in interest receivable	`IncreaseDecreaseInInterestAndDividendsReceivable`	$-2.79M	USD	2 Qtrs
(Increase) decrease in interest receivable	`IncreaseDecreaseInInterestAndDividendsReceivable`	$-2.79M	USD	2 Qtrs
Increase (decrease) in interest payable	`IncreaseDecreaseInInterestPayableNet`	$6.54M	USD	2 Qtrs
Increase (decrease) in interest payable	`IncreaseDecreaseInInterestPayableNet`	$6.54M	USD	2 Qtrs
Increase (decrease) in interest payable	`IncreaseDecreaseInInterestPayableNet`	$-2.30M	USD	2 Qtrs
Increase (decrease) in interest payable	`IncreaseDecreaseInInterestPayableNet`	$-2.30M	USD	2 Qtrs
Increase (decrease) in income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$528.00K	USD	2 Qtrs
Increase (decrease) in income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$528.00K	USD	2 Qtrs
Increase (decrease) in income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-23.04M	USD	2 Qtrs
Increase (decrease) in income taxes payable	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-23.04M	USD	2 Qtrs
Other changes, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$6.63M	USD	2 Qtrs
Other changes, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$6.63M	USD	2 Qtrs
Other changes, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$69.56M	USD	2 Qtrs
Other changes, net	`IncreaseDecreaseInOtherOperatingCapitalNet`	$69.56M	USD	2 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$282.83M	USD	2 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$282.83M	USD	2 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$249.80M	USD	2 Qtrs
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$249.80M	USD	2 Qtrs
Proceeds from sales of investment securities (A)	`CashProceedsFromSalesOfInvestmentSecurities`	$46.09M	USD	2 Qtrs
Proceeds from sales of investment securities (A)	`CashProceedsFromSalesOfInvestmentSecurities`	$46.09M	USD	2 Qtrs
Proceeds from sales of investment securities (A)	`CashProceedsFromSalesOfInvestmentSecurities`	$1.16B	USD	2 Qtrs
Proceeds from sales of investment securities (A)	`CashProceedsFromSalesOfInvestmentSecurities`	$1.16B	USD	2 Qtrs
Proceeds from maturities/pay downs of investment securities (A)	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$1.17B	USD	2 Qtrs
Proceeds from maturities/pay downs of investment securities (A)	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$1.17B	USD	2 Qtrs
Proceeds from maturities/pay downs of investment securities (A)	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$958.19M	USD	2 Qtrs
Proceeds from maturities/pay downs of investment securities (A)	`ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities`	$958.19M	USD	2 Qtrs
Purchases of investment securities (A)	`PaymentsToAcquireInvestments`	$540.37M	USD	2 Qtrs
Purchases of investment securities (A)	`PaymentsToAcquireInvestments`	$540.37M	USD	2 Qtrs
Purchases of investment securities (A)	`PaymentsToAcquireInvestments`	$1.10B	USD	2 Qtrs
Purchases of investment securities (A)	`PaymentsToAcquireInvestments`	$1.10B	USD	2 Qtrs
Net (increase) decrease in loans	`PaymentsForProceedsFromLoansAndLeases`	$-23.69M	USD	2 Qtrs
Net (increase) decrease in loans	`PaymentsForProceedsFromLoansAndLeases`	$-23.69M	USD	2 Qtrs
Net (increase) decrease in loans	`PaymentsForProceedsFromLoansAndLeases`	$466.48M	USD	2 Qtrs
Net (increase) decrease in loans	`PaymentsForProceedsFromLoansAndLeases`	$466.48M	USD	2 Qtrs
Securities purchased under agreements to resell	`PaymentsForSecuritiesPurchasedUnderAgreementsToResell`	$350.00M	USD	2 Qtrs
Securities purchased under agreements to resell	`PaymentsForSecuritiesPurchasedUnderAgreementsToResell`	$350.00M	USD	2 Qtrs
Securities purchased under agreements to resell	`PaymentsForSecuritiesPurchasedUnderAgreementsToResell`	$350.00M	USD	2 Qtrs
Securities purchased under agreements to resell	`PaymentsForSecuritiesPurchasedUnderAgreementsToResell`	$350.00M	USD	2 Qtrs
Repayments of securities purchased under agreements to resell	`ProceedsFromSecuritiesPurchasedUnderAgreementsToResell`	$125.00M	USD	2 Qtrs
Repayments of securities purchased under agreements to resell	`ProceedsFromSecuritiesPurchasedUnderAgreementsToResell`	$125.00M	USD	2 Qtrs
Repayments of securities purchased under agreements to resell	`ProceedsFromSecuritiesPurchasedUnderAgreementsToResell`	$325.00M	USD	2 Qtrs
Repayments of securities purchased under agreements to resell	`ProceedsFromSecuritiesPurchasedUnderAgreementsToResell`	$325.00M	USD	2 Qtrs
Purchases of premises and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$19.50M	USD	2 Qtrs
Purchases of premises and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$19.50M	USD	2 Qtrs
Purchases of premises and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$23.27M	USD	2 Qtrs
Purchases of premises and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$23.27M	USD	2 Qtrs
Sales of premises and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$3.28M	USD	2 Qtrs
Sales of premises and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$3.28M	USD	2 Qtrs
Sales of premises and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$100.00K	USD	2 Qtrs
Sales of premises and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$100.00K	USD	2 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$1.21B	USD	2 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$1.21B	USD	2 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-250.73M	USD	2 Qtrs
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-250.73M	USD	2 Qtrs
Net increase (decrease) in non-interest bearing, savings, interest checking and money market deposits	`NetIncreaseDecreaseNonInterestBearingSavingsInterestCheckingAndMoneyMarketDeposits`	$-669.26M	USD	2 Qtrs
Net increase (decrease) in non-interest bearing, savings, interest checking and money market deposits	`NetIncreaseDecreaseNonInterestBearingSavingsInterestCheckingAndMoneyMarketDeposits`	$-669.26M	USD	2 Qtrs
Net increase (decrease) in non-interest bearing, savings, interest checking and money market deposits	`NetIncreaseDecreaseNonInterestBearingSavingsInterestCheckingAndMoneyMarketDeposits`	$246.12M	USD	2 Qtrs
Net increase (decrease) in non-interest bearing, savings, interest checking and money market deposits	`NetIncreaseDecreaseNonInterestBearingSavingsInterestCheckingAndMoneyMarketDeposits`	$246.12M	USD	2 Qtrs
Net increase (decrease) in certificates of deposit	`IncreaseDecreaseInTimeDeposits`	$-456.89M	USD	2 Qtrs
Net increase (decrease) in certificates of deposit	`IncreaseDecreaseInTimeDeposits`	$-456.89M	USD	2 Qtrs
Net increase (decrease) in certificates of deposit	`IncreaseDecreaseInTimeDeposits`	$-15.48M	USD	2 Qtrs
Net increase (decrease) in certificates of deposit	`IncreaseDecreaseInTimeDeposits`	$-15.48M	USD	2 Qtrs
Net increase (decrease) in federal funds purchased and securities sold under agreements to repurchase	`IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet`	$-357.42M	USD	2 Qtrs
Net increase (decrease) in federal funds purchased and securities sold under agreements to repurchase	`IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet`	$-357.42M	USD	2 Qtrs
Net increase (decrease) in federal funds purchased and securities sold under agreements to repurchase	`IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet`	$-330.30M	USD	2 Qtrs
Net increase (decrease) in federal funds purchased and securities sold under agreements to repurchase	`IncreaseDecreaseInFederalFundsPurchasedAndSecuritiesSoldUnderAgreementsToRepurchaseNet`	$-330.30M	USD	2 Qtrs
Net increase (decrease) in other borrowings	`NetIncreaseDecreaseInShortTermBorrowings`	$2.58M	USD	2 Qtrs
Net increase (decrease) in other borrowings	`NetIncreaseDecreaseInShortTermBorrowings`	$2.58M	USD	2 Qtrs
Net increase (decrease) in other borrowings	`NetIncreaseDecreaseInShortTermBorrowings`	$14.99M	USD	2 Qtrs
Net increase (decrease) in other borrowings	`NetIncreaseDecreaseInShortTermBorrowings`	$14.99M	USD	2 Qtrs
Purchases of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$67.05M	USD	2 Qtrs
Purchases of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$67.05M	USD	2 Qtrs
Purchases of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$79.89M	USD	2 Qtrs
Purchases of treasury stock	`PaymentsForRepurchaseOfCommonStock`	$79.89M	USD	2 Qtrs
Payments of Dividends	`PaymentsOfDividends`	$70.10M	USD	2 Qtrs
Payments of Dividends	`PaymentsOfDividends`	$70.10M	USD	2 Qtrs
Payments of Dividends	`PaymentsOfDividends`	$77.00M	USD	2 Qtrs
Payments of Dividends	`PaymentsOfDividends`	$77.00M	USD	2 Qtrs
Proceeds from (Payment for) Other Financing Activity	`ProceedsFromPaymentsForOtherFinancingActivities`	$-4.00K	USD	2 Qtrs
Proceeds from (Payment for) Other Financing Activity	`ProceedsFromPaymentsForOtherFinancingActivities`	$-4.00K	USD	2 Qtrs
Proceeds from (Payment for) Other Financing Activity	`ProceedsFromPaymentsForOtherFinancingActivities`	-	USD	2 Qtrs
Proceeds from (Payment for) Other Financing Activity	`ProceedsFromPaymentsForOtherFinancingActivities`	-	USD	2 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.63B	USD	2 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-1.63B	USD	2 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-228.72M	USD	2 Qtrs
Net cash provided by (used in) financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-228.72M	USD	2 Qtrs
Increase (decrease) in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-229.66M	USD	2 Qtrs
Increase (decrease) in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-229.66M	USD	2 Qtrs
Increase (decrease) in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-142.49M	USD	2 Qtrs
Increase (decrease) in cash, cash equivalents and restricted cash	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-142.49M	USD	2 Qtrs
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.15B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.15B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.69B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.69B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.38B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.38B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.54B	USD	Point-in-time
Cash, cash equivalents and restricted cash at beginning of year	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.54B	USD	Point-in-time
Cash, cash equivalents and restricted cash at June 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.15B	USD	Point-in-time
Cash, cash equivalents and restricted cash at June 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.15B	USD	Point-in-time
Cash, cash equivalents and restricted cash at June 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.69B	USD	Point-in-time
Cash, cash equivalents and restricted cash at June 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.69B	USD	Point-in-time
Cash, cash equivalents and restricted cash at June 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.38B	USD	Point-in-time
Cash, cash equivalents and restricted cash at June 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$3.38B	USD	Point-in-time
Cash, cash equivalents and restricted cash at June 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.54B	USD	Point-in-time
Cash, cash equivalents and restricted cash at June 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$2.54B	USD	Point-in-time
Income tax payments, net	`IncomeTaxesPaidNet`	$97.12M	USD	2 Qtrs
Income tax payments, net	`IncomeTaxesPaidNet`	$97.12M	USD	2 Qtrs
Income tax payments, net	`IncomeTaxesPaidNet`	$65.89M	USD	2 Qtrs
Income tax payments, net	`IncomeTaxesPaidNet`	$65.89M	USD	2 Qtrs
Interest paid on deposits and borrowings	`InterestPaidNet`	$219.14M	USD	2 Qtrs
Interest paid on deposits and borrowings	`InterestPaidNet`	$219.14M	USD	2 Qtrs
Interest paid on deposits and borrowings	`InterestPaidNet`	$180.21M	USD	2 Qtrs
Interest paid on deposits and borrowings	`InterestPaidNet`	$180.21M	USD	2 Qtrs
Loans transferred to foreclosed real estate	`TransferToOtherRealEstate`	$88.00K	USD	2 Qtrs
Loans transferred to foreclosed real estate	`TransferToOtherRealEstate`	$88.00K	USD	2 Qtrs
Loans transferred to foreclosed real estate	`TransferToOtherRealEstate`	$617.00K	USD	2 Qtrs
Loans transferred to foreclosed real estate	`TransferToOtherRealEstate`	$617.00K	USD	2 Qtrs

Stockholders Equity 96 line items

Line Item	Tag	Value	Unit	Period
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.26	USD	1 Quarter
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.26	USD	1 Quarter
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.51	USD	2 Qtrs
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.51	USD	2 Qtrs
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.55	USD	2 Qtrs
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.55	USD	2 Qtrs
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.28	USD	1 Quarter
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.28	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.16B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.16B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.33B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.33B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.66B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.66B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.50B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.50B	USD	Point-in-time
Net income	`ProfitLoss`	$153.76M	USD	1 Quarter
Net income	`ProfitLoss`	$153.76M	USD	1 Quarter
Net income	`ProfitLoss`	$256.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$256.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$284.40M	USD	2 Qtrs
Net income	`ProfitLoss`	$284.40M	USD	2 Qtrs
Net income	`ProfitLoss`	$141.44M	USD	1 Quarter
Net income	`ProfitLoss`	$141.44M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$53.53M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$53.53M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$123.21M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$123.21M	USD	1 Quarter
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$177.86M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$177.86M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$83.59M	USD	2 Qtrs
Other comprehensive income (loss)	`OtherComprehensiveIncomeLossNetOfTax`	$83.59M	USD	2 Qtrs
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.20M	USD	1 Quarter
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$1.20M	USD	1 Quarter
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$3.38M	USD	2 Qtrs
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$3.38M	USD	2 Qtrs
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.19M	USD	2 Qtrs
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$4.19M	USD	2 Qtrs
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$2.36M	USD	1 Quarter
Distributions to non-controlling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$2.36M	USD	1 Quarter
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$66.08M	USD	2 Qtrs
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$66.08M	USD	2 Qtrs
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$80.54M	USD	2 Qtrs
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$80.54M	USD	2 Qtrs
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$10.50M	USD	1 Quarter
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$10.50M	USD	1 Quarter
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$38.23M	USD	1 Quarter
Purchase of treasury stock	`TreasuryStockValueAcquiredCostMethod`	$38.23M	USD	1 Quarter
Stock Issued During Period RSAs and SARs	`StockIssuedDuringPeriodRSAsAndSARs`	-	USD	1 Quarter
Stock Issued During Period RSAs and SARs	`StockIssuedDuringPeriodRSAsAndSARs`	-	USD	1 Quarter
Stock Issued During Period RSAs and SARs	`StockIssuedDuringPeriodRSAsAndSARs`	-	USD	2 Qtrs
Stock Issued During Period RSAs and SARs	`StockIssuedDuringPeriodRSAsAndSARs`	-	USD	2 Qtrs
Stock Issued During Period RSAs and SARs	`StockIssuedDuringPeriodRSAsAndSARs`	$4.00K	USD	2 Qtrs
Stock Issued During Period RSAs and SARs	`StockIssuedDuringPeriodRSAsAndSARs`	$4.00K	USD	2 Qtrs
Stock Issued During Period RSAs and SARs	`StockIssuedDuringPeriodRSAsAndSARs`	$2.00K	USD	1 Quarter
Stock Issued During Period RSAs and SARs	`StockIssuedDuringPeriodRSAsAndSARs`	$2.00K	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$8.45M	USD	2 Qtrs
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$8.45M	USD	2 Qtrs
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$4.04M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$4.04M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$4.18M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$4.18M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$8.46M	USD	2 Qtrs
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$8.46M	USD	2 Qtrs
Cash dividends per share, Common Stock, Cash	`DividendsCommonStockCash`	$70.10M	USD	2 Qtrs
Cash dividends per share, Common Stock, Cash	`DividendsCommonStockCash`	$70.10M	USD	2 Qtrs
Cash dividends per share, Common Stock, Cash	`DividendsCommonStockCash`	$36.76M	USD	1 Quarter
Cash dividends per share, Common Stock, Cash	`DividendsCommonStockCash`	$36.76M	USD	1 Quarter
Cash dividends per share, Common Stock, Cash	`DividendsCommonStockCash`	$73.63M	USD	2 Qtrs
Cash dividends per share, Common Stock, Cash	`DividendsCommonStockCash`	$73.63M	USD	2 Qtrs
Cash dividends per share, Common Stock, Cash	`DividendsCommonStockCash`	$34.96M	USD	1 Quarter
Cash dividends per share, Common Stock, Cash	`DividendsCommonStockCash`	$34.96M	USD	1 Quarter
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.16B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.16B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$2.96B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.33B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.33B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.66B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.66B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.50B	USD	Point-in-time
Balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$3.50B	USD	Point-in-time
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.26	USD	1 Quarter
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.26	USD	1 Quarter
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.51	USD	2 Qtrs
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.51	USD	2 Qtrs
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.55	USD	2 Qtrs
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.55	USD	2 Qtrs
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.28	USD	1 Quarter
Common Stock, Dividends, Per Share, Cash Paid	`CommonStockDividendsPerShareCashPaid`	$0.28	USD	1 Quarter

Comprehensive Income 64 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$153.76M	USD	1 Quarter
Net income	`ProfitLoss`	$153.76M	USD	1 Quarter
Net income	`ProfitLoss`	$256.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$256.89M	USD	2 Qtrs
Net income	`ProfitLoss`	$284.40M	USD	2 Qtrs
Net income	`ProfitLoss`	$284.40M	USD	2 Qtrs
Net income	`ProfitLoss`	$141.44M	USD	1 Quarter
Net income	`ProfitLoss`	$141.44M	USD	1 Quarter
Net unrealized gains (losses) on available for sale debt securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$109.67M	USD	2 Qtrs
Net unrealized gains (losses) on available for sale debt securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$109.67M	USD	2 Qtrs
Net unrealized gains (losses) on available for sale debt securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$169.66M	USD	2 Qtrs
Net unrealized gains (losses) on available for sale debt securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$169.66M	USD	2 Qtrs
Net unrealized gains (losses) on available for sale debt securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$51.37M	USD	1 Quarter
Net unrealized gains (losses) on available for sale debt securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$51.37M	USD	1 Quarter
Net unrealized gains (losses) on available for sale debt securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$130.08M	USD	1 Quarter
Net unrealized gains (losses) on available for sale debt securities	`OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax`	$130.08M	USD	1 Quarter
Change in pension loss	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-177.00K	USD	1 Quarter
Change in pension loss	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-177.00K	USD	1 Quarter
Change in pension loss	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-343.00K	USD	2 Qtrs
Change in pension loss	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-343.00K	USD	2 Qtrs
Change in pension loss	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-171.00K	USD	1 Quarter
Change in pension loss	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-171.00K	USD	1 Quarter
Change in pension loss	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-353.00K	USD	2 Qtrs
Change in pension loss	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-353.00K	USD	2 Qtrs
Unrealized gains (losses) on cash flow hedge derivatives	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-7.04M	USD	1 Quarter
Unrealized gains (losses) on cash flow hedge derivatives	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-7.04M	USD	1 Quarter
Unrealized gains (losses) on cash flow hedge derivatives	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$7.86M	USD	2 Qtrs
Unrealized gains (losses) on cash flow hedge derivatives	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$7.86M	USD	2 Qtrs
Unrealized gains (losses) on cash flow hedge derivatives	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-26.43M	USD	2 Qtrs
Unrealized gains (losses) on cash flow hedge derivatives	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-26.43M	USD	2 Qtrs
Unrealized gains (losses) on cash flow hedge derivatives	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$1.98M	USD	1 Quarter
Unrealized gains (losses) on cash flow hedge derivatives	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$1.98M	USD	1 Quarter
Current period other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$53.53M	USD	1 Quarter
Current period other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$53.53M	USD	1 Quarter
Current period other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$123.21M	USD	1 Quarter
Current period other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$123.21M	USD	1 Quarter
Current period other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$177.86M	USD	2 Qtrs
Current period other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$177.86M	USD	2 Qtrs
Current period other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$83.59M	USD	2 Qtrs
Current period other comprehensive income (loss), net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$83.59M	USD	2 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$264.65M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$264.65M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$340.49M	USD	2 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$340.49M	USD	2 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$207.29M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$207.29M	USD	1 Quarter
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$462.26M	USD	2 Qtrs
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$462.26M	USD	2 Qtrs
Less non-controlling interest (income) expense	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$1.89M	USD	1 Quarter
Less non-controlling interest (income) expense	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$1.89M	USD	1 Quarter
Less non-controlling interest (income) expense	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$325.00K	USD	2 Qtrs
Less non-controlling interest (income) expense	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$325.00K	USD	2 Qtrs
Less non-controlling interest (income) expense	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$1.28M	USD	1 Quarter
Less non-controlling interest (income) expense	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$1.28M	USD	1 Quarter
Less non-controlling interest (income) expense	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$4.68M	USD	2 Qtrs
Less non-controlling interest (income) expense	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$4.68M	USD	2 Qtrs
Comprehensive income (loss) attributable to Commerce Bancshares, Inc.	`ComprehensiveIncomeNetOfTax`	$461.93M	USD	2 Qtrs
Comprehensive income (loss) attributable to Commerce Bancshares, Inc.	`ComprehensiveIncomeNetOfTax`	$461.93M	USD	2 Qtrs
Comprehensive income (loss) attributable to Commerce Bancshares, Inc.	`ComprehensiveIncomeNetOfTax`	$206.01M	USD	1 Quarter
Comprehensive income (loss) attributable to Commerce Bancshares, Inc.	`ComprehensiveIncomeNetOfTax`	$206.01M	USD	1 Quarter
Comprehensive income (loss) attributable to Commerce Bancshares, Inc.	`ComprehensiveIncomeNetOfTax`	$262.76M	USD	1 Quarter
Comprehensive income (loss) attributable to Commerce Bancshares, Inc.	`ComprehensiveIncomeNetOfTax`	$262.76M	USD	1 Quarter
Comprehensive income (loss) attributable to Commerce Bancshares, Inc.	`ComprehensiveIncomeNetOfTax`	$335.81M	USD	2 Qtrs
Comprehensive income (loss) attributable to Commerce Bancshares, Inc.	`ComprehensiveIncomeNetOfTax`	$335.81M	USD	2 Qtrs

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