$QCRH
QCR HOLDINGS INC Stock $qcrh

$qcrh Overview Financials Valuation SEC Filings Company Website

2023 Q4 Form 10-Q Financial Statement

#000155837023018207 Filed on November 08, 2023

Income Statement

Concept	2023 Q4	2023 Q3	2022 Q3
Revenue		$135.2M	$100.4M
YoY Change		34.67%	94.25%
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	$3.363M	$2.800M	$2.867M
YoY Change	22.29%	-2.34%	50.89%
% of Gross Profit
Operating Expenses
YoY Change
Operating Profit
YoY Change
Interest Expense		$53.31M	$18.50M
YoY Change		188.21%	240.16%
% of Operating Profit
Other Income/Expense, Net
YoY Change
Pretax Income	$37.33M	$26.96M	$34.12M
YoY Change	1.6%	-20.98%	-13.61%
Income Tax	$4.473M	$1.840M	$4.824M
% Of Pretax Income	11.98%	6.82%	14.14%
Net Earnings	$32.85M	$25.12M	$29.29M
YoY Change	6.31%	-14.25%	-7.19%
Net Earnings / Revenue		18.59%	29.19%
Basic Earnings Per Share		$1.50	$1.73
Diluted Earnings Per Share	$1.95	$1.49	$1.712M
COMMON SHARES
Basic Shares Outstanding	16.73M	16.72M	17.07M
Diluted Shares Outstanding		16.85M	17.11M

Balance Sheet

Concept	2023 Q4	2023 Q3	2022 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$1.103B
YoY Change
Cash & Equivalents	$97.12M	$104.3M	$86.28M
Short-Term Investments	$1.006B
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables
Other Receivables
Total Short-Term Assets
YoY Change
LONG-TERM ASSETS
Property, Plant & Equipment	$123.3M	$118.9M	$115.3M
YoY Change	4.52%	3.18%	53.71%
Goodwill	$139.0M	$139.0M	$137.6M
YoY Change	1.03%	1.03%	85.79%
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	$8.539B	$8.540B	$7.730B
YoY Change	7.42%	10.48%	28.52%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable
YoY Change
Accrued Expenses
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$1.500M	$470.0K	$85.18M
YoY Change	-98.84%	-99.45%	5223.75%
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$1.500M	$500.0K	$85.18M
YoY Change	-98.84%	-99.41%	5223.75%
LONG-TERM LIABILITIES
Long-Term Debt	$281.8M	$281.7M	$281.3M
YoY Change	0.19%	0.14%	85.19%
Other Long-Term Liabilities	$420.0M	$504.7M	$350.5M
YoY Change	14.75%	44.01%	13.27%
Total Long-Term Liabilities	$701.8M	$786.4M	$631.8M
YoY Change	8.42%	24.48%	36.95%
TOTAL LIABILITIES
Total Short-Term Liabilities	$1.500M	$500.0K	$85.18M
Total Long-Term Liabilities	$701.8M	$786.4M	$631.8M
Total Liabilities	$7.652B	$7.712B	$6.993B
YoY Change	6.64%	10.28%	30.35%
SHAREHOLDERS EQUITY
Retained Earnings	$555.0M	$523.1M	$423.0M
YoY Change	23.3%	23.69%	17.49%
Common Stock	$16.75M	$16.73M	$16.89M
YoY Change	-0.28%	-0.91%	8.31%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$886.6M	$828.4M	$737.1M
YoY Change
Total Liabilities & Shareholders Equity	$8.539B	$8.540B	$7.730B
YoY Change	7.42%	10.48%	28.52%

Cashflow Statement

Concept	2023 Q4	2023 Q3	2022 Q3
OPERATING ACTIVITIES
Net Income	$32.85M	$25.12M	$29.29M
YoY Change	6.31%	-14.25%	-7.19%
Depreciation, Depletion And Amortization	$3.363M	$2.800M	$2.867M
YoY Change	22.29%	-2.34%	50.89%
Cash From Operating Activities	$291.0M	$24.80M	$23.00M
YoY Change	591.84%	7.81%	-27.2%
INVESTING ACTIVITIES
Capital Expenditures	$6.945M	$3.300M	-$3.154M
YoY Change	13.07%	-204.63%	1.74%
Acquisitions
YoY Change
Other Investing Activities	-$315.8M	-$182.7M	-$254.4M
YoY Change	40.9%	-28.19%	38.28%
Cash From Investing Activities	-$322.8M	-$185.9M	-$257.6M
YoY Change	40.16%	-27.83%	37.67%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	24.65M	181.2M	228.5M
YoY Change	-84.75%	-20.69%	45.25%
NET CHANGE
Cash From Operating Activities	291.0M	24.80M	23.00M
Cash From Investing Activities	-322.8M	-185.9M	-257.6M
Cash From Financing Activities	24.65M	181.2M	228.5M
Net Change In Cash	-7.100M	20.10M	-6.097M
YoY Change	-73.27%	-429.67%	-438.72%
FREE CASH FLOW
Cash From Operating Activities	$291.0M	$24.80M	$23.00M
Capital Expenditures	$6.945M	$3.300M	-$3.154M
Free Cash Flow	$284.1M	$21.50M	$26.16M
YoY Change	690.8%	-17.81%	-24.62%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value
CY2023Q3	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
CY2022Q4	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0
	dei	Entity Central Index Key EntityCentralIndexKey	0000906465
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Amendment Flag AmendmentFlag	false
CY2023Q3	us-gaap	Preferred Stock Value PreferredStockValue
CY2022Q4	us-gaap	Preferred Stock Value PreferredStockValue
CY2023Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	16731646
CY2022Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	16795942
CY2023Q3	ecd	Rule10b51 Arr Adopted Flag Rule10b51ArrAdoptedFlag	false
CY2023Q3	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2023Q3	ecd	Rule10b51 Arr Trmntd Flag Rule10b51ArrTrmntdFlag	false
CY2023Q3	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
	dei	Document Type DocumentType	10-Q
	dei	Document Quarterly Report DocumentQuarterlyReport	true
	dei	Document Period End Date DocumentPeriodEndDate	2023-09-30
	dei	Document Transition Report DocumentTransitionReport	false
	dei	Entity File Number EntityFileNumber	0-22208
	dei	Entity Registrant Name EntityRegistrantName	QCR HOLDINGS, INC.
	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	42-1397595
	dei	Entity Address Address Line1 EntityAddressAddressLine1	3551 7th Street
	dei	Entity Address City Or Town EntityAddressCityOrTown	Moline
	dei	Entity Address State Or Province EntityAddressStateOrProvince	IL
	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	61265
	dei	City Area Code CityAreaCode	309
	dei	Local Phone Number LocalPhoneNumber	736-3580
	dei	Security12b Title Security12bTitle	Common Stock, $1.00 Par Value
	dei	Trading Symbol TradingSymbol	QCRH
	dei	Security Exchange Name SecurityExchangeName	NASDAQ
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
	dei	Entity Small Business EntitySmallBusiness	false
	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
	dei	Entity Shell Company EntityShellCompany	false
CY2023Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	16732384
CY2023Q3	us-gaap	Cash And Due From Banks CashAndDueFromBanks	104265000
CY2022Q4	us-gaap	Cash And Due From Banks CashAndDueFromBanks	59723000
CY2023Q3	us-gaap	Federal Funds Sold FederalFundsSold	20300000
CY2022Q4	us-gaap	Federal Funds Sold FederalFundsSold	56910000
CY2023Q3	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	60350000
CY2022Q4	us-gaap	Interest Bearing Deposits In Banks InterestBearingDepositsInBanks	67360000
CY2023Q3	qcrh	Held To Maturity Securities Amortized Cost Before Other Than Temporary Impairment Net Of Allowance For Credit Losses HeldToMaturitySecuritiesAmortizedCostBeforeOtherThanTemporaryImpairmentNetOfAllowanceForCreditLosses	615115000
CY2022Q4	qcrh	Held To Maturity Securities Amortized Cost Before Other Than Temporary Impairment Net Of Allowance For Credit Losses HeldToMaturitySecuritiesAmortizedCostBeforeOtherThanTemporaryImpairmentNetOfAllowanceForCreditLosses	587142000
CY2023Q3	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	281279000
CY2022Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	340960000
CY2023Q3	us-gaap	Debt Securities DebtSecurities	896394000
CY2022Q4	us-gaap	Debt Securities DebtSecurities	928102000
CY2023Q3	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	278893000
CY2022Q4	us-gaap	Loans Receivable Held For Sale Net Not Part Of Disposal Group LoansReceivableHeldForSaleNetNotPartOfDisposalGroup	1480000
CY2023Q3	qcrh	Loans And Leases Receivable Held For Investment LoansAndLeasesReceivableHeldForInvestment	6327414000
CY2022Q4	qcrh	Loans And Leases Receivable Held For Investment LoansAndLeasesReceivableHeldForInvestment	6137391000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss	6606307000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss	6138871000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	87669000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	87706000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest After Allowance For Credit Loss Total FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAfterAllowanceForCreditLossTotal	6518638000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest After Allowance For Credit Loss Total FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAfterAllowanceForCreditLossTotal	6051165000
CY2023Q3	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	107389000
CY2022Q4	us-gaap	Bank Owned Life Insurance BankOwnedLifeInsurance	106580000
CY2023Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	118943000
CY2022Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	117948000
CY2023Q3	us-gaap	Restricted Investments RestrictedInvestments	43748000
CY2022Q4	us-gaap	Restricted Investments RestrictedInvestments	42501000
CY2023Q3	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	120000
CY2022Q4	us-gaap	Real Estate Acquired Through Foreclosure RealEstateAcquiredThroughForeclosure	133000
CY2023Q3	us-gaap	Goodwill Goodwill	139027000
CY2022Q4	us-gaap	Goodwill Goodwill	137607000
CY2023Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	14537000
CY2022Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	16759000
CY2023Q3	us-gaap	Derivative Assets DerivativeAssets	291295000
CY2022Q4	us-gaap	Derivative Assets DerivativeAssets	177631000
CY2023Q3	us-gaap	Other Assets OtherAssets	225051000
CY2022Q4	us-gaap	Other Assets OtherAssets	186418000
CY2023Q3	us-gaap	Assets Assets	8540057000
CY2022Q4	us-gaap	Assets Assets	7948837000
CY2023Q3	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	1027791000
CY2022Q4	us-gaap	Noninterest Bearing Deposit Liabilities NoninterestBearingDepositLiabilities	1262981000
CY2023Q3	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	5467061000
CY2022Q4	us-gaap	Interest Bearing Deposit Liabilities InterestBearingDepositLiabilities	4721236000
CY2023Q3	us-gaap	Deposits Deposits	6494852000
CY2022Q4	us-gaap	Deposits Deposits	5984217000
CY2023Q3	us-gaap	Short Term Borrowings ShortTermBorrowings	470000
CY2022Q4	us-gaap	Short Term Borrowings ShortTermBorrowings	129630000
CY2023Q3	us-gaap	Federal Home Loan Bank Advances Long Term FederalHomeLoanBankAdvancesLongTerm	430000000
CY2022Q4	us-gaap	Federal Home Loan Bank Advances Long Term FederalHomeLoanBankAdvancesLongTerm	415000000
CY2023Q3	us-gaap	Subordinated Debt SubordinatedDebt	232958000
CY2022Q4	us-gaap	Subordinated Debt SubordinatedDebt	232662000
CY2023Q3	us-gaap	Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust	48698000
CY2022Q4	us-gaap	Junior Subordinated Debenture Owed To Unconsolidated Subsidiary Trust JuniorSubordinatedDebentureOwedToUnconsolidatedSubsidiaryTrust	48602000
CY2023Q3	us-gaap	Derivative Liabilities DerivativeLiabilities	320220000
CY2022Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	200701000
CY2023Q3	us-gaap	Other Liabilities OtherLiabilities	184476000
CY2022Q4	us-gaap	Other Liabilities OtherLiabilities	165301000
CY2023Q3	us-gaap	Liabilities Liabilities	7711674000
CY2022Q4	us-gaap	Liabilities Liabilities	7176113000
CY2023Q3	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2022Q4	us-gaap	Preferred Stock Par Or Stated Value Per Share PreferredStockParOrStatedValuePerShare	1
CY2023Q3	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	250000
CY2022Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	250000
CY2023Q3	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2022Q4	us-gaap	Preferred Stock Shares Issued PreferredStockSharesIssued	0
CY2023Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2022Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	1
CY2023Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000
CY2022Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	20000000
CY2023Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	16731646
CY2022Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	16795942
CY2023Q3	us-gaap	Common Stock Value CommonStockValue	16732000
CY2022Q4	us-gaap	Common Stock Value CommonStockValue	16796000
CY2023Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	369833000
CY2022Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	370712000
CY2023Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	523142000
CY2022Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	450114000
CY2023Q3	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-55061000
CY2022Q4	us-gaap	Accumulated Other Comprehensive Income Loss Available For Sale Securities Adjustment Net Of Tax AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax	-44677000
CY2023Q3	us-gaap	Aoci Loss Cash Flow Hedge Cumulative Gain Loss After Tax AociLossCashFlowHedgeCumulativeGainLossAfterTax	-26263000
CY2022Q4	us-gaap	Aoci Loss Cash Flow Hedge Cumulative Gain Loss After Tax AociLossCashFlowHedgeCumulativeGainLossAfterTax	-20221000
CY2023Q3	us-gaap	Stockholders Equity StockholdersEquity	828383000
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	772724000
CY2023Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	8540057000
CY2022Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	7948837000
CY2023Q3	qcrh	Interest And Fee Income Loans And Leases Taxable InterestAndFeeIncomeLoansAndLeasesTaxable	73396000
CY2022Q3	qcrh	Interest And Fee Income Loans And Leases Taxable InterestAndFeeIncomeLoansAndLeasesTaxable	58143000
CY2023Q3	qcrh	Interest And Fee Income Loans And Leases Non Taxable InterestAndFeeIncomeLoansAndLeasesNonTaxable	23725000
CY2022Q3	qcrh	Interest And Fee Income Loans And Leases Non Taxable InterestAndFeeIncomeLoansAndLeasesNonTaxable	11712000
CY2023Q3	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	3788000
CY2022Q3	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	3304000
CY2023Q3	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	5510000
CY2022Q3	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	4955000
CY2023Q3	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	1206000
CY2022Q3	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	380000
CY2023Q3	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	659000
CY2022Q3	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	673000
CY2023Q3	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	284000
CY2022Q3	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	100000
CY2023Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	108568000
CY2022Q3	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	79267000
CY2023Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	43575000
CY2022Q3	us-gaap	Interest Expense Deposits InterestExpenseDeposits	12570000
CY2023Q3	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	10000
CY2022Q3	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	84000
CY2023Q3	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	5724000
CY2022Q3	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	2584000
CY2022Q3	us-gaap	Interest Expense Other InterestExpenseOther	53000
CY2023Q3	us-gaap	Interest Expense Subordinated Notes And Debentures InterestExpenseSubordinatedNotesAndDebentures	3307000
CY2022Q3	us-gaap	Interest Expense Subordinated Notes And Debentures InterestExpenseSubordinatedNotesAndDebentures	2518000
CY2023Q3	us-gaap	Interest Expense Junior Subordinated Debentures InterestExpenseJuniorSubordinatedDebentures	697000
CY2022Q3	us-gaap	Interest Expense Junior Subordinated Debentures InterestExpenseJuniorSubordinatedDebentures	689000
CY2023Q3	us-gaap	Interest Expense InterestExpense	53313000
CY2022Q3	us-gaap	Interest Expense InterestExpense	18498000
CY2023Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	55255000
CY2022Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	60769000
CY2023Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	3806000
CY2023Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	51449000
CY2022Q3	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	60769000
CY2023Q3	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	476000
CY2022Q3	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	641000
CY2022Q3	us-gaap	Gain Loss On Sale Of Other Loans And Leases GainLossOnSaleOfOtherLoansAndLeases	50000
CY2023Q3	qcrh	Swap Fee Income SwapFeeIncome	15596000
CY2022Q3	qcrh	Swap Fee Income SwapFeeIncome	10545000
CY2023Q3	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1807000
CY2022Q3	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	605000
CY2023Q3	qcrh	Loan Related Fees Income LoanRelatedFeesIncome	800000
CY2022Q3	qcrh	Loan Related Fees Income LoanRelatedFeesIncome	652000
CY2023Q3	us-gaap	Derivative Fair Value Hedge Included In Effectiveness Gain Loss DerivativeFairValueHedgeIncludedInEffectivenessGainLoss	-336000
CY2022Q3	us-gaap	Derivative Fair Value Hedge Included In Effectiveness Gain Loss DerivativeFairValueHedgeIncludedInEffectivenessGainLoss	904000
CY2023Q3	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	299000
CY2022Q3	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	384000
CY2023Q3	us-gaap	Noninterest Income NoninterestIncome	26593000
CY2022Q3	us-gaap	Noninterest Income NoninterestIncome	21095000
CY2023Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	32098000
CY2022Q3	us-gaap	Labor And Related Expense LaborAndRelatedExpense	29175000
CY2023Q3	us-gaap	Equipment Expense EquipmentExpense	6228000
CY2022Q3	us-gaap	Equipment Expense EquipmentExpense	6033000
CY2023Q3	qcrh	Professional And Data Processing Fees ProfessionalAndDataProcessingFees	4456000
CY2022Q3	qcrh	Professional And Data Processing Fees ProfessionalAndDataProcessingFees	4477000
CY2022Q3	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	315000
CY2022Q3	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	62000
CY2023Q3	qcrh	Fdic And Other Insurance FDICAndOtherInsurance	1721000
CY2022Q3	qcrh	Fdic And Other Insurance FDICAndOtherInsurance	1497000
CY2023Q3	qcrh	Loan Lease Expense LoanLeaseExpense	826000
CY2022Q3	qcrh	Loan Lease Expense LoanLeaseExpense	390000
CY2023Q3	qcrh	Expense Income On Operations Of Other Real Estate ExpenseIncomeOnOperationsOfOtherRealEstate	3000
CY2022Q3	qcrh	Expense Income On Operations Of Other Real Estate ExpenseIncomeOnOperationsOfOtherRealEstate	19000
CY2023Q3	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1429000
CY2022Q3	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	1437000
CY2023Q3	us-gaap	Communication Communication	478000
CY2022Q3	us-gaap	Communication Communication	639000
CY2023Q3	us-gaap	Supplies Expense SuppliesExpense	335000
CY2022Q3	us-gaap	Supplies Expense SuppliesExpense	289000
CY2023Q3	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	605000
CY2022Q3	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	568000
CY2023Q3	qcrh	Correspondent Banking Expense CorrespondentBankingExpense	232000
CY2022Q3	qcrh	Correspondent Banking Expense CorrespondentBankingExpense	218000
CY2023Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	691000
CY2022Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	787000
CY2023Q3	qcrh	Card Processing Expenses CardProcessingExpenses	733000
CY2022Q3	qcrh	Card Processing Expenses CardProcessingExpenses	477000
CY2023Q3	qcrh	Trust Expenses TrustExpenses	432000
CY2022Q3	qcrh	Trust Expenses TrustExpenses	227000
CY2023Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	814000
CY2022Q3	us-gaap	Other Noninterest Expense OtherNoninterestExpense	1136000
CY2023Q3	us-gaap	Noninterest Expense NoninterestExpense	51081000
CY2022Q3	us-gaap	Noninterest Expense NoninterestExpense	47746000
CY2023Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	26961000
CY2022Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	34118000
CY2023Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1840000
CY2022Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4824000
CY2023Q3	us-gaap	Net Income Loss NetIncomeLoss	25121000
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	29294000
CY2023Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.50
CY2022Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.73
CY2023Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.49
CY2022Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.71
CY2023Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	16717303
CY2022Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	16900968
CY2023Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	16847951
CY2022Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	17110691
CY2023Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.06
CY2022Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.06
	qcrh	Interest And Fee Income Loans And Leases Taxable InterestAndFeeIncomeLoansAndLeasesTaxable	208449000
	qcrh	Interest And Fee Income Loans And Leases Taxable InterestAndFeeIncomeLoansAndLeasesTaxable	147366000
	qcrh	Interest And Fee Income Loans And Leases Non Taxable InterestAndFeeIncomeLoansAndLeasesNonTaxable	60582000
	qcrh	Interest And Fee Income Loans And Leases Non Taxable InterestAndFeeIncomeLoansAndLeasesNonTaxable	26489000
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	10847000
	us-gaap	Interest Income Securities Taxable InterestIncomeSecuritiesTaxable	8792000
	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	15715000
	us-gaap	Interest Income Securities Tax Exempt InterestIncomeSecuritiesTaxExempt	13750000
	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	3151000
	us-gaap	Interest Income Deposits With Financial Institutions InterestIncomeDepositsWithFinancialInstitutions	584000
	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	1677000
	us-gaap	Other Interest And Dividend Income OtherInterestAndDividendIncome	1439000
	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	741000
	us-gaap	Interest Income Federal Funds Sold InterestIncomeFederalFundsSold	114000
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	301162000
	us-gaap	Interest And Dividend Income Operating InterestAndDividendIncomeOperating	198534000
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	111800000
	us-gaap	Interest Expense Deposits InterestExpenseDeposits	21231000
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	142000
	us-gaap	Interest Expense Short Term Borrowings InterestExpenseShortTermBorrowings	87000
	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	11898000
	us-gaap	Interest Expense Federal Home Loan Bank And Federal Reserve Bank Advances Long Term InterestExpenseFederalHomeLoanBankAndFederalReserveBankAdvancesLongTerm	3447000
	us-gaap	Interest Expense Other InterestExpenseOther	53000
	us-gaap	Interest Expense Subordinated Notes And Debentures InterestExpenseSubordinatedNotesAndDebentures	9922000
	us-gaap	Interest Expense Subordinated Notes And Debentures InterestExpenseSubordinatedNotesAndDebentures	5888000
	us-gaap	Interest Expense Junior Subordinated Debentures InterestExpenseJuniorSubordinatedDebentures	2130000
	us-gaap	Interest Expense Junior Subordinated Debentures InterestExpenseJuniorSubordinatedDebentures	1926000
	us-gaap	Interest Expense InterestExpense	135892000
	us-gaap	Interest Expense InterestExpense	32632000
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	165270000
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	165902000
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	11340000
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	8284000
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	153930000
	us-gaap	Interest Income Expense After Provision For Loan Loss InterestIncomeExpenseAfterProvisionForLoanLoss	157618000
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1288000
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1943000
	us-gaap	Gain Loss On Sale Of Other Loans And Leases GainLossOnSaleOfOtherLoansAndLeases	30000
	us-gaap	Gain Loss On Sale Of Other Loans And Leases GainLossOnSaleOfOtherLoansAndLeases	69000
	qcrh	Swap Fee Income SwapFeeIncome	55109000
	qcrh	Swap Fee Income SwapFeeIncome	29971000
	us-gaap	Debt Securities Gain Loss DebtSecuritiesGainLoss	-451000
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	3352000
	us-gaap	Bank Owned Life Insurance Income BankOwnedLifeInsuranceIncome	1301000
	qcrh	Loan Related Fees Income LoanRelatedFeesIncome	2221000
	qcrh	Loan Related Fees Income LoanRelatedFeesIncome	1814000
	us-gaap	Derivative Fair Value Hedge Included In Effectiveness Gain Loss DerivativeFairValueHedgeIncludedInEffectivenessGainLoss	-680000
	us-gaap	Derivative Fair Value Hedge Included In Effectiveness Gain Loss DerivativeFairValueHedgeIncludedInEffectivenessGainLoss	2242000
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	656000
	us-gaap	Noninterest Income Other Operating Income NoninterestIncomeOtherOperatingIncome	572000
	us-gaap	Noninterest Income NoninterestIncome	84955000
	us-gaap	Noninterest Income NoninterestIncome	59510000
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	95560000
	us-gaap	Labor And Related Expense LaborAndRelatedExpense	82774000
	us-gaap	Equipment Expense EquipmentExpense	18242000
	us-gaap	Equipment Expense EquipmentExpense	15948000
	qcrh	Professional And Data Processing Fees ProfessionalAndDataProcessingFees	12048000
	qcrh	Professional And Data Processing Fees ProfessionalAndDataProcessingFees	12513000
	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	4139000
	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	207000
	us-gaap	Business Combination Integration Related Costs BusinessCombinationIntegrationRelatedCosts	4858000
	qcrh	Fdic And Other Insurance FDICAndOtherInsurance	5022000
	qcrh	Fdic And Other Insurance FDICAndOtherInsurance	4201000
	qcrh	Loan Lease Expense LoanLeaseExpense	2034000
	qcrh	Loan Lease Expense LoanLeaseExpense	1418000
	qcrh	Expense Income On Operations Of Other Real Estate ExpenseIncomeOnOperationsOfOtherRealEstate	-64000
	qcrh	Expense Income On Operations Of Other Real Estate ExpenseIncomeOnOperationsOfOtherRealEstate	77000
	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	4401000
	us-gaap	Marketing And Advertising Expense MarketingAndAdvertisingExpense	3396000
	us-gaap	Communication Communication	1614000
	us-gaap	Communication Communication	1626000
	us-gaap	Supplies Expense SuppliesExpense	921000
	us-gaap	Supplies Expense SuppliesExpense	772000
	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	1831000
	us-gaap	Other Nonoperating Expense OtherNonoperatingExpense	1719000
	qcrh	Correspondent Banking Expense CorrespondentBankingExpense	663000
	qcrh	Correspondent Banking Expense CorrespondentBankingExpense	630000
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2222000
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2067000
	qcrh	Card Processing Expenses CardProcessingExpenses	1820000
	qcrh	Card Processing Expenses CardProcessingExpenses	1365000
	qcrh	Trust Expenses TrustExpenses	983000
	qcrh	Trust Expenses TrustExpenses	609000
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	2089000
	us-gaap	Other Noninterest Expense OtherNoninterestExpense	2207000
	us-gaap	Noninterest Expense NoninterestExpense	149593000
	us-gaap	Noninterest Expense NoninterestExpense	140319000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	89292000
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	76809000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8589000
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8649000
	us-gaap	Net Income Loss NetIncomeLoss	80703000
	us-gaap	Net Income Loss NetIncomeLoss	68160000
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.82
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.25
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.79
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.20
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	16731847
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	16030371
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	16863203
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	16243921
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.18
	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.18
CY2023Q3	us-gaap	Net Income Loss NetIncomeLoss	25121000
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	29294000
CY2023Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Reclassification Adjustments And Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax	-19072000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Reclassification Adjustments And Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax	-23069000
CY2023Q3	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	-19072000
CY2022Q3	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	-23069000
CY2023Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	-7019000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	-8955000
CY2023Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	-224000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	-261000
CY2023Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent	-6795000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent	-8694000
CY2023Q3	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-25867000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-31763000
CY2023Q3	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-6452000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-6980000
CY2023Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-19415000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-24783000
CY2023Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	5706000
CY2022Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	4511000
	us-gaap	Net Income Loss NetIncomeLoss	80703000
	us-gaap	Net Income Loss NetIncomeLoss	68160000
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Reclassification Adjustments And Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax	-14808000
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Reclassification Adjustments And Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeReclassificationAdjustmentsAndTax	-76814000
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Writedown Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForWritedownOfSecuritiesBeforeTax	989000
	us-gaap	Other Comprehensive Income Loss Reclassification Adjustment From Aoci For Sale Of Securities Before Tax OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax	-451000
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	-13368000
	us-gaap	Other Comprehensive Income Availableforsale Securities Adjustment Before Tax Portion Attributable To Parent OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentBeforeTaxPortionAttributableToParent	-76814000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	-9152000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax	-23769000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	-638000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	-723000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent	-8514000
	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification Before Tax Parent OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationBeforeTaxParent	-23046000
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-21882000
	us-gaap	Other Comprehensive Income Loss Before Tax Portion Attributable To Parent OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent	-99860000
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-5456000
	us-gaap	Other Comprehensive Income Loss Tax Portion Attributable To Parent1 OtherComprehensiveIncomeLossTaxPortionAttributableToParent1	-23451000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-16426000
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-76409000
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	64277000
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-8249000
CY2022Q4	us-gaap	Stockholders Equity StockholdersEquity	772724000
CY2023Q1	us-gaap	Net Income Loss NetIncomeLoss	27157000
CY2023Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	9325000
CY2023Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.06
CY2023Q1	us-gaap	Dividends Common Stock DividendsCommonStock	1010000
CY2023Q1	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	152500
CY2023Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	7719000
CY2023Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	953000
CY2023Q1	qcrh	Issuance Of Common Stock Under Employee Benefit Plans IssuanceOfCommonStockUnderEmployeeBenefitPlans	-64000
CY2023Q1	us-gaap	Stockholders Equity StockholdersEquity	801494000
CY2023Q2	us-gaap	Net Income Loss NetIncomeLoss	28425000
CY2023Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-6336000
CY2023Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.06
CY2023Q2	us-gaap	Dividends Common Stock DividendsCommonStock	1003000
CY2023Q2	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	22500
CY2023Q2	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	967000
CY2023Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	673000
CY2023Q2	qcrh	Issuance Of Common Stock Under Employee Benefit Plans IssuanceOfCommonStockUnderEmployeeBenefitPlans	-403000
CY2023Q2	us-gaap	Stockholders Equity StockholdersEquity	822689000
CY2023Q3	us-gaap	Net Income Loss NetIncomeLoss	25121000
CY2023Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-19415000
CY2023Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.06
CY2023Q3	us-gaap	Dividends Common Stock DividendsCommonStock	1003000
CY2023Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	527000
CY2023Q3	qcrh	Issuance Of Common Stock Under Employee Benefit Plans IssuanceOfCommonStockUnderEmployeeBenefitPlans	-464000
CY2023Q3	us-gaap	Stockholders Equity StockholdersEquity	828383000
CY2021Q4	us-gaap	Stockholders Equity StockholdersEquity	677010000
CY2022Q1	us-gaap	Net Income Loss NetIncomeLoss	23624000
CY2022Q1	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-27340000
CY2022Q1	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.06
CY2022Q1	us-gaap	Dividends Common Stock DividendsCommonStock	939000
CY2022Q1	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	77500
CY2022Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	4415000
CY2022Q1	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	751000
CY2022Q1	qcrh	Issuance Of Common Stock Under Employee Benefit Plans IssuanceOfCommonStockUnderEmployeeBenefitPlans	767000
CY2022Q1	us-gaap	Stockholders Equity StockholdersEquity	667924000
CY2022Q2	us-gaap	Net Income Loss NetIncomeLoss	15242000
CY2022Q2	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-24286000
CY2022Q2	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.06
CY2022Q2	us-gaap	Dividends Common Stock DividendsCommonStock	1059000
CY2022Q2	us-gaap	Stock Issued During Period Shares Acquisitions StockIssuedDuringPeriodSharesAcquisitions	2071291
CY2022Q2	us-gaap	Stock Issued During Period Value Acquisitions StockIssuedDuringPeriodValueAcquisitions	117214000
CY2022Q2	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	602500
CY2022Q2	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	33016000
CY2022Q2	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	545000
CY2022Q2	qcrh	Issuance Of Common Stock Under Employee Benefit Plans IssuanceOfCommonStockUnderEmployeeBenefitPlans	-574000
CY2022Q2	us-gaap	Stockholders Equity StockholdersEquity	743138000
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	29294000
CY2022Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-24783000
CY2022Q3	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	190000
CY2022Q3	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	10485000
CY2022Q3	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.06
CY2022Q3	us-gaap	Dividends Common Stock DividendsCommonStock	1012000
CY2022Q3	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	382000
CY2022Q3	qcrh	Issuance Of Common Stock Under Employee Benefit Plans IssuanceOfCommonStockUnderEmployeeBenefitPlans	-538000
CY2022Q3	us-gaap	Stockholders Equity StockholdersEquity	737072000
	us-gaap	Profit Loss ProfitLoss	80703000
	us-gaap	Profit Loss ProfitLoss	68160000
	us-gaap	Depreciation Depreciation	6132000
	us-gaap	Depreciation Depreciation	5699000
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	11340000
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	8284000
	us-gaap	Share Based Compensation ShareBasedCompensation	2153000
	us-gaap	Share Based Compensation ShareBasedCompensation	1678000
	us-gaap	Increase Decrease In Deferred Compensation IncreaseDecreaseInDeferredCompensation	4188000
	us-gaap	Increase Decrease In Deferred Compensation IncreaseDecreaseInDeferredCompensation	3027000
	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	84000
	us-gaap	Gains Losses On Sales Of Other Real Estate GainsLossesOnSalesOfOtherRealEstate	19000
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-964000
	us-gaap	Accretion Amortization Of Discounts And Premiums Investments AccretionAmortizationOfDiscountsAndPremiumsInvestments	-939000
	qcrh	Caplet Amortization CapletAmortization	638000
	qcrh	Caplet Amortization CapletAmortization	723000
	us-gaap	Derivative Fair Value Hedge Included In Effectiveness Gain Loss DerivativeFairValueHedgeIncludedInEffectivenessGainLoss	-680000
	us-gaap	Derivative Fair Value Hedge Included In Effectiveness Gain Loss DerivativeFairValueHedgeIncludedInEffectivenessGainLoss	2242000
	us-gaap	Gain Loss On Investments GainLossOnInvestments	-451000
	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	55271000
	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	82009000
	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	57171000
	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	88010000
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1288000
	us-gaap	Gain Loss On Sales Of Loans Net GainLossOnSalesOfLoansNet	1943000
	us-gaap	Gain Loss On Sale Of Other Loans And Leases GainLossOnSaleOfOtherLoansAndLeases	30000
	us-gaap	Gain Loss On Sale Of Other Loans And Leases GainLossOnSaleOfOtherLoansAndLeases	69000
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-386000
	us-gaap	Gain Loss On Sale Of Property Plant Equipment GainLossOnSaleOfPropertyPlantEquipment	-520000
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2222000
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	2067000
	qcrh	Accretion Fair Value Adjustment Net AccretionFairValueAdjustmentNet	1501000
	qcrh	Accretion Fair Value Adjustment Net AccretionFairValueAdjustmentNet	2893000
	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	2221000
	us-gaap	Life Insurance Corporate Or Bank Owned Change In Value LifeInsuranceCorporateOrBankOwnedChangeInValue	1301000
	qcrh	Gain On Bank Owned Life Insurance Death Benefits GainOnBankOwnedLifeInsuranceDeathBenefits	1131000
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	34126000
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	33840000
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	13973000
	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	21843000
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	85349000
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	76634000
	us-gaap	Increase Decrease In Federal Funds Sold IncreaseDecreaseInFederalFundsSold	36610000
	us-gaap	Increase Decrease In Federal Funds Sold IncreaseDecreaseInFederalFundsSold	-15840000
	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	7010000
	us-gaap	Proceeds From Payments For In Interest Bearing Deposits In Banks ProceedsFromPaymentsForInInterestBearingDepositsInBanks	49593000
	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	295000
	us-gaap	Proceeds From Sale Of Foreclosed Assets ProceedsFromSaleOfForeclosedAssets	223000
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	102669000
	us-gaap	Payments To Acquire Available For Sale Securities Debt PaymentsToAcquireAvailableForSaleSecuritiesDebt	173331000
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	76011000
	us-gaap	Proceeds From Maturities Prepayments And Calls Of Available For Sale Securities ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities	30597000
	qcrh	Paydowns Paydowns	11660000
	qcrh	Paydowns Paydowns	27311000
	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	30556000
	us-gaap	Proceeds From Sale Of Available For Sale Securities Debt ProceedsFromSaleOfAvailableForSaleSecuritiesDebt	111375000
	us-gaap	Payments To Acquire Restricted Investments PaymentsToAcquireRestrictedInvestments	4908000
	us-gaap	Payments To Acquire Restricted Investments PaymentsToAcquireRestrictedInvestments	19885000
	us-gaap	Proceeds From Sale Of Restricted Investments ProceedsFromSaleOfRestrictedInvestments	3661000
	us-gaap	Proceeds From Sale Of Restricted Investments ProceedsFromSaleOfRestrictedInvestments	2159000
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	479757000
	us-gaap	Payments For Proceeds From Loans And Leases PaymentsForProceedsFromLoansAndLeases	524877000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	8023000
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	27119000
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	510000
	us-gaap	Proceeds From Sale Of Property Plant And Equipment ProceedsFromSaleOfPropertyPlantAndEquipment	413000
	us-gaap	Payments To Acquire Life Insurance Policies PaymentsToAcquireLifeInsurancePolicies	10000000
	us-gaap	Proceeds From Life Insurance Policies ProceedsFromLifeInsurancePolicies	2543000
	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	144973000
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-426501000
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-404408000
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	510635000
	us-gaap	Increase Decrease In Deposits IncreaseDecreaseInDeposits	-58310000
	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	-129160000
	us-gaap	Proceeds From Repayments Of Short Term Debt ProceedsFromRepaymentsOfShortTermDebt	81380000
	us-gaap	Proceeds From Federal Home Loan Bank Borrowings ProceedsFromFederalHomeLoanBankBorrowings	135000000
	qcrh	Payments For Proceeds From Short Term And Over Night Advances PaymentsForProceedsFromShortTermAndOverNightAdvances	120000000
	qcrh	Payments For Proceeds From Short Term And Over Night Advances PaymentsForProceedsFromShortTermAndOverNightAdvances	-320000000
	us-gaap	Repayments Of Federal Home Loan Bank Borrowings RepaymentsOfFederalHomeLoanBankBorrowings	16000000
	us-gaap	Proceeds From Other Debt ProceedsFromOtherDebt	10000000
	us-gaap	Repayments Of Other Debt RepaymentsOfOtherDebt	10000000
	us-gaap	Proceeds From Issuance Of Subordinated Long Term Debt ProceedsFromIssuanceOfSubordinatedLongTermDebt	100000000
	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	3026000
	us-gaap	Payments Of Ordinary Dividends PaymentsOfOrdinaryDividends	2933000
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	931000
	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	345000
	qcrh	Payments For Repurchase And Cancellation Of Shares PaymentsForRepurchaseAndCancellationOfShares	-8686000
	qcrh	Payments For Repurchase And Cancellation Of Shares PaymentsForRepurchaseAndCancellationOfShares	-47916000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	385694000
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	376566000
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	44542000
	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	48792000
CY2022Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	59723000
CY2021Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	37490000
CY2023Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	104265000
CY2022Q3	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations	86282000
	qcrh	Interest Paid Or Received InterestPaidOrReceived	-258779000
	qcrh	Interest Paid Or Received InterestPaidOrReceived	32046000
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	2214000
	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	107000
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	-16426000
	us-gaap	Other Comprehensive Income Loss Available For Sale Securities Adjustment Before Tax OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentBeforeTax	-76409000
	qcrh	Increase In Fair Value Of Fair Value Hedges IncreaseInFairValueOfFairValueHedges	3997000
	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	218000
	us-gaap	Transfer To Other Real Estate TransferToOtherRealEstate	326000
	qcrh	Decrease Increase In Fair Market Value Of Interest Rate Swap Assets And Liabilities DecreaseIncreaseInFairMarketValueOfInterestRateSwapAssetsAndLiabilities	110641000
	qcrh	Decrease Increase In Fair Market Value Of Interest Rate Swap Assets And Liabilities DecreaseIncreaseInFairMarketValueOfInterestRateSwapAssetsAndLiabilities	-48195000
	qcrh	Change In Dividends Payable Noncash ChangeInDividendsPayableNoncash	1003000
	qcrh	Change In Dividends Payable Noncash ChangeInDividendsPayableNoncash	1012000
	us-gaap	Transfer Of Portfolio Loans And Leases To Held For Sale1 TransferOfPortfolioLoansAndLeasesToHeldForSale1	277995000
	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	1420000
CY2022Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Cash And Equivalents BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents	171844000
CY2022Q3	qcrh	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Interest Bearing Deposits At Financial Institutions BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInterestBearingDepositsAtFinancialInstitutions	17134000
CY2022Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Marketable Securities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsMarketableSecurities	143017000
CY2022Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Receivables BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables	801697000
CY2022Q3	qcrh	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Bank Owned Life Insurance BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBankOwnedLifeInsurance	32100000
CY2022Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Property Plant And Equipment BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment	16257000
CY2022Q3	qcrh	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Restricted Investment Securities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRestrictedInvestmentSecurities	2220000
CY2022Q3	qcrh	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Real Estate Owned BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherRealEstateOwned	55000
CY2022Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Intangibles BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles	10264000
CY2022Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Noncurrent Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets	23685000
CY2022Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets	1218273000
CY2022Q3	qcrh	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deposits Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDepositsLiabilities	1076573000
CY2022Q3	qcrh	Business Combination Federal Home Loan Bank Advances Assumed BusinessCombinationFederalHomeLoanBankAdvancesAssumed	16000000
CY2022Q3	qcrh	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Subordinated Debentures BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedSubordinatedDebentures	19621000
CY2022Q3	qcrh	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Junior Subordinated Debentures BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedJuniorSubordinatedDebentures	10310000
CY2022Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Noncurrent Liabilities Other BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther	15225000
CY2022Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities	1137729000
CY2022Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Net BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet	80544000
	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	26871000
	us-gaap	Business Combination Consideration Transferred Equity Interests Issued And Issuable BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable	117214000
	us-gaap	Business Combination Consideration Transferred1 BusinessCombinationConsiderationTransferred1	144085000
	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	63541000
	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	145000000.0
CY2023Q3	qcrh	Number Of Subsidiaries NumberOfSubsidiaries	4
CY2023Q3	qcrh	Number Of Subsidiaries NumberOfSubsidiaries	4
	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<p style="font-family:'Times New Roman','Times','serif';font-size:10pt;text-align:justify;margin:0pt 0pt 12pt 0pt;"><span style="text-decoration-color:#000000;text-decoration-line:underline;text-decoration-style:solid;">Reclassifications</span>: Certain amounts in the prior year’s Consolidated Financial Statements have been reclassified, with no effect on net income or stockholders’ equity, to conform with the current period presentation.</p>
CY2023Q3	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	615295000
CY2023Q3	us-gaap	Debt Securities Held To Maturity Allowance For Credit Loss Excluding Accrued Interest DebtSecuritiesHeldToMaturityAllowanceForCreditLossExcludingAccruedInterest	180000
CY2023Q3	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	2448000
CY2023Q3	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	92744000
CY2023Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	524819000
CY2023Q3	us-gaap	Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss	355638000
CY2023Q3	us-gaap	Debt Securities Available For Sale Amortized Cost Allowance For Credit Loss Excluding Accrued Interest DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest	989000
CY2023Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	159000
CY2023Q3	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	73529000
CY2023Q3	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	281279000
CY2022Q4	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	587322000
CY2022Q4	us-gaap	Debt Securities Held To Maturity Allowance For Credit Loss Excluding Accrued Interest DebtSecuritiesHeldToMaturityAllowanceForCreditLossExcludingAccruedInterest	180000
CY2022Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Gain HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain	5292000
CY2022Q4	us-gaap	Held To Maturity Securities Accumulated Unrecognized Holding Loss HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss	56798000
CY2022Q4	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	535636000
CY2022Q4	us-gaap	Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss	400511000
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Gain Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax	160000
CY2022Q4	us-gaap	Available For Sale Debt Securities Accumulated Gross Unrealized Loss Before Tax AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax	59711000
CY2022Q4	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	340960000
CY2023Q3	qcrh	Debt Securities Held To Maturity Continuous Unrealized Loss Position Less Than12 Months Fair Value1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPositionLessThan12MonthsFairValue1	235836000
CY2023Q3	qcrh	Debt Securities Held To Maturity Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss1	20777000
CY2023Q3	qcrh	Debt Securities Held To Maturity Continuous Unrealized Loss Position12 Months Or Longer Fair Value1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPosition12MonthsOrLongerFairValue1	237690000
CY2023Q3	qcrh	Debt Securities Held To Maturity Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss1 DebtSecuritiesHeldToMaturityContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss1	71967000
CY2023Q3	qcrh	Debt Securities Held To Maturity Unrealized Loss Position Fair Value1 DebtSecuritiesHeldToMaturityUnrealizedLossPositionFairValue1	473526000
CY2023Q3	qcrh	Debt Securities Held To Maturity Unrealized Loss Position Accumulated Loss1 DebtSecuritiesHeldToMaturityUnrealizedLossPositionAccumulatedLoss1	92744000
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	6616000
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	467000
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	264116000
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	73062000
CY2023Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	270732000
CY2023Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	73529000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months	280669000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position Less Than12 Months Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss	48923000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger	42212000
CY2022Q4	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Accumulated Loss DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss	10788000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position DebtSecuritiesAvailableForSaleUnrealizedLossPosition	322881000
CY2022Q4	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Accumulated Loss DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss	59711000
CY2023Q3	qcrh	Number Of Securities NumberOfSecurities	644
CY2023Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	621
CY2023Q3	qcrh	Aggregate Depreciation From Amortized Cost Basis Percent AggregateDepreciationFromAmortizedCostBasisPercent	0.171
CY2023Q3	us-gaap	Debt Securities Available For Sale Unrealized Loss Position Number Of Positions DebtSecuritiesAvailableForSaleUnrealizedLossPositionNumberOfPositions	621
CY2023Q3	us-gaap	Debt Securities Available For Sale Continuous Unrealized Loss Position12 Months Or Longer Number Of Positions DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerNumberOfPositions	480
CY2022Q3	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	0
CY2023Q3	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	0
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	87669000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	87706000
	qcrh	Financing Receivable Allowance For Credit Loss Write Down To Fair Value FinancingReceivableAllowanceForCreditLossWriteDownToFairValue	-3811000
	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	30568000
	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	111375000
	us-gaap	Gain On Sale Of Investments GainOnSaleOfInvestments	56000
	us-gaap	Loss On Sale Of Investments LossOnSaleOfInvestments	507000
CY2023Q3	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearNetCarryingAmount	1907000
CY2023Q3	us-gaap	Held To Maturity Securities Debt Maturities Within One Year Fair Value HeldToMaturitySecuritiesDebtMaturitiesWithinOneYearFairValue	1882000
CY2023Q3	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsNetCarryingAmount	27159000
CY2023Q3	us-gaap	Held To Maturity Securities Debt Maturities After One Through Five Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	27700000
CY2023Q3	qcrh	Held To Maturity Securities Debt Maturities After Five Years Net Carrying Amount HeldToMaturitySecuritiesDebtMaturitiesAfterFiveYearsNetCarryingAmount	586229000
CY2023Q3	qcrh	Held To Maturity Securities Debt Maturities After Five Years Fair Value HeldToMaturitySecuritiesDebtMaturitiesAfterFiveYearsFairValue	495237000
CY2023Q3	us-gaap	Debt Securities Held To Maturity Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesHeldToMaturityExcludingAccruedInterestBeforeAllowanceForCreditLoss	615295000
CY2023Q3	us-gaap	Held To Maturity Securities Fair Value HeldToMaturitySecuritiesFairValue	524819000
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Within One Year Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost	3160000
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Within One Year Fair Value AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue	3146000
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost	14338000
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities After One Through Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue	12239000
CY2023Q3	qcrh	Available For Sale Securities Debt Maturities After Five Years Amortized Cost AvailableForSaleSecuritiesDebtMaturitiesAfterFiveYearsAmortizedCost	255481000
CY2023Q3	qcrh	Available For Sale Securities Debt Maturities After Five Years Fair Value AvailableForSaleSecuritiesDebtMaturitiesAfterFiveYearsFairValue	191622000
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date Amortized Cost Basis AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDateAmortizedCostBasis	272979000
CY2023Q3	us-gaap	Available For Sale Securities Debt Maturities Single Maturity Date AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate	207007000
CY2023Q3	us-gaap	Debt Securities Available For Sale Amortized Cost Excluding Accrued Interest Before Allowance For Credit Loss DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss	355638000
CY2023Q3	us-gaap	Debt Securities Available For Sale Excluding Accrued Interest DebtSecuritiesAvailableForSaleExcludingAccruedInterest	281279000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestCreditLossExpenseReversal	9031000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff	6038000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Recovery FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossRecovery	781000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	87669000
CY2022Q2	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	92425000
CY2022Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestCreditLossExpenseReversal	331000
	qcrh	Number Of Charters Owning Municipal Securities NumberOfChartersOwningMunicipalSecurities	4
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss	6606307000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss	6138871000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	87669000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	87706000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest After Allowance For Credit Loss Total FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAfterAllowanceForCreditLossTotal	6518638000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest After Allowance For Credit Loss Total FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAfterAllowanceForCreditLossTotal	6051165000
CY2023Q3	us-gaap	Accrued Investment Income Receivable AccruedInvestmentIncomeReceivable	31300000
CY2022Q4	us-gaap	Accrued Investment Income Receivable AccruedInvestmentIncomeReceivable	24300000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Nonaccrual FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestNonaccrual	34568000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss	6606307000
CY2023Q3	qcrh	Percentage Of Nonaccrual Loans To Total Loan Lease Portfolio PercentageOfNonaccrualLoansToTotalLoanLeasePortfolio	0.0052
CY2023Q3	us-gaap	Loans And Leases Receivable Ratio Of Nonperforming Loans To All Loans LoansAndLeasesReceivableRatioOfNonperformingLoansToAllLoans	1.0000
CY2022	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest90 Days Or More Past Due Still Accruing FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterest90DaysOrMorePastDueStillAccruing	5000
CY2022	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Nonaccrual FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestNonaccrual	8765000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss	6138871000
CY2022Q4	qcrh	Percentage Of Accruing Past Due90 Days Or More To Total Loan Lease Portfolio PercentageOfAccruingPastDue90DaysOrMoreToTotalLoanLeasePortfolio	0.0000
CY2022Q4	qcrh	Percentage Of Nonaccrual Loans To Total Loan Lease Portfolio PercentageOfNonaccrualLoansToTotalLoanLeasePortfolio	0.0014
CY2022Q4	us-gaap	Loans And Leases Receivable Ratio Of Nonperforming Loans To All Loans LoansAndLeasesReceivableRatioOfNonperformingLoansToAllLoans	1.0000
CY2023Q2	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	85797000
CY2023Q3	qcrh	Financing Receivable Allowance For Credit Loss Write Down To Fair Value FinancingReceivableAllowanceForCreditLossWriteDownToFairValue	175000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestCreditLossExpenseReversal	3260000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff	1816000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Recovery FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossRecovery	253000
CY2022Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff	2489000
CY2022Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Recovery FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossRecovery	222000
CY2022Q3	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	90489000
CY2021Q4	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	78721000
	us-gaap	Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Period Increase Decrease FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossPeriodIncreaseDecrease	5902000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Credit Loss Expense Reversal FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestCreditLossExpenseReversal	8623000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff	3565000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Recovery FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossRecovery	808000
CY2022Q3	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	90489000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Financing Receivable Individually Evaluated For Impairment FinancingReceivableAndNetInvestmentInLeaseFinancingReceivableIndividuallyEvaluatedForImpairment	84849000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Financing Receivable Collectively Evaluated For Impairment FinancingReceivableAndNetInvestmentInLeaseFinancingReceivableCollectivelyEvaluatedForImpairment	6521458000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss	6606307000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment FinancingReceivableAndNetInvestmentInLeaseFinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment	8063000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAndNetInvestmentInLeaseFinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	79606000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	87669000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Financing Receivable Individually Evaluated For Impairment FinancingReceivableAndNetInvestmentInLeaseFinancingReceivableIndividuallyEvaluatedForImpairment	74826000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Financing Receivable Collectively Evaluated For Impairment FinancingReceivableAndNetInvestmentInLeaseFinancingReceivableCollectivelyEvaluatedForImpairment	6064045000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Before Allowance For Credit Loss FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestBeforeAllowanceForCreditLoss	6138871000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment FinancingReceivableAndNetInvestmentInLeaseFinancingReceivableAllowanceForCreditLossesIndividuallyEvaluatedForImpairment	6928000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Financing Receivable Allowance For Credit Losses Collectively Evaluated For Impairment FinancingReceivableAndNetInvestmentInLeaseFinancingReceivableAllowanceForCreditLossesCollectivelyEvaluatedForImpairment	80778000
CY2022Q4	qcrh	Financing Receivable And Net Investment In Lease Allowance For Credit Loss Excluding Accrued Interest FinancingReceivableAndNetInvestmentInLeaseAllowanceForCreditLossExcludingAccruedInterest	87706000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year One Originated Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff	41000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff	1224000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff	254000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff	246000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff	8000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff	43000
CY2023Q3	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff	1816000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year One Originated Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearWriteoff	41000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Two Originated Fiscal Year Before Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff	3152000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Three Originated Two Years Before Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff	1336000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Four Originated Three Years Before Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff	1095000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Year Five Originated Four Years Before Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff	261000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Originated More Than Five Years Before Current Fiscal Year Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff	153000
	qcrh	Financing Receivable And Net Investment In Lease Excluding Accrued Interest Allowance For Credit Loss Writeoff FinancingReceivableAndNetInvestmentInLeaseExcludingAccruedInterestAllowanceForCreditLossWriteoff	6038000
CY2022Q3	qcrh	Effective Income Tax Rate Reconciliation Income Expenses Of Life Insurance Percent EffectiveIncomeTaxRateReconciliationIncomeExpensesOfLifeInsurancePercent	0.004
	qcrh	Income Tax Rate Reconciliation Income Expenses Of Life Insurance Amount IncomeTaxRateReconciliationIncomeExpensesOfLifeInsuranceAmount	700000
	qcrh	Effective Income Tax Rate Reconciliation Income Expenses Of Life Insurance Percent EffectiveIncomeTaxRateReconciliationIncomeExpensesOfLifeInsurancePercent	0.008
	qcrh	Income Tax Rate Reconciliation Income Expenses Of Life Insurance Amount IncomeTaxRateReconciliationIncomeExpensesOfLifeInsuranceAmount	273000
	qcrh	Effective Income Tax Rate Reconciliation Income Expenses Of Life Insurance Percent EffectiveIncomeTaxRateReconciliationIncomeExpensesOfLifeInsurancePercent	0.004
CY2023Q3	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	955000
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.035
CY2022Q3	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	1616000
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.047
	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	3383000
CY2023Q3	us-gaap	Derivative Assets DerivativeAssets	291295000
CY2022Q4	us-gaap	Derivative Assets DerivativeAssets	177631000
CY2023Q3	us-gaap	Derivative Liabilities DerivativeLiabilities	320220000
CY2022Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	200701000
	qcrh	Swapped Loan Portfolio Loan To Value Percentage SwappedLoanPortfolioLoanToValuePercentage	0.65
CY2023Q3	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	5661000
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2022Q3	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	7165000
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	18751000
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
	us-gaap	Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate	16130000
	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2023Q3	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	3705000
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.137
CY2022Q3	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	3003000
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.088
	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	10103000
	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.113
	us-gaap	Income Tax Reconciliation Tax Exempt Income IncomeTaxReconciliationTaxExemptIncome	7701000
	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.100
CY2023Q3	qcrh	Income Tax Rate Reconciliation Income Expenses Of Life Insurance Amount IncomeTaxRateReconciliationIncomeExpensesOfLifeInsuranceAmount	376000
CY2023Q3	qcrh	Effective Income Tax Rate Reconciliation Income Expenses Of Life Insurance Percent EffectiveIncomeTaxRateReconciliationIncomeExpensesOfLifeInsurancePercent	0.014
CY2022Q3	qcrh	Income Tax Rate Reconciliation Income Expenses Of Life Insurance Amount IncomeTaxRateReconciliationIncomeExpensesOfLifeInsuranceAmount	127000
	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.038
	us-gaap	Income Tax Reconciliation State And Local Income Taxes IncomeTaxReconciliationStateAndLocalIncomeTaxes	3889000
	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.051
	us-gaap	Income Tax Reconciliation Change In Enacted Tax Rate IncomeTaxReconciliationChangeInEnactedTaxRate	-1181000
	us-gaap	Effective Income Tax Rate Reconciliation Change In Enacted Tax Rate EffectiveIncomeTaxRateReconciliationChangeInEnactedTaxRate	0.015
CY2023Q3	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	202000
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Other EffectiveIncomeTaxRateReconciliationTaxCreditsOther	0.007
CY2022Q3	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	359000
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Other EffectiveIncomeTaxRateReconciliationTaxCreditsOther	0.011
	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	411000
	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Other EffectiveIncomeTaxRateReconciliationTaxCreditsOther	0.005
	us-gaap	Income Tax Reconciliation Tax Credits IncomeTaxReconciliationTaxCredits	890000
	us-gaap	Effective Income Tax Rate Reconciliation Tax Credits Other EffectiveIncomeTaxRateReconciliationTaxCreditsOther	0.012
CY2023Q3	qcrh	Effective Income Tax Rate Reconciliation Tax Credits Equity Investment Amount EffectiveIncomeTaxRateReconciliationTaxCreditsEquityInvestmentAmount	449000
CY2023Q3	qcrh	Effective Income Tax Rate Reconciliation Tax Credits Equity Investment Percent EffectiveIncomeTaxRateReconciliationTaxCreditsEquityInvestmentPercent	0.017
CY2022Q3	qcrh	Effective Income Tax Rate Reconciliation Tax Credits Equity Investment Amount EffectiveIncomeTaxRateReconciliationTaxCreditsEquityInvestmentAmount	337000
CY2022Q3	qcrh	Effective Income Tax Rate Reconciliation Tax Credits Equity Investment Percent EffectiveIncomeTaxRateReconciliationTaxCreditsEquityInvestmentPercent	0.010
	qcrh	Effective Income Tax Rate Reconciliation Tax Credits Equity Investment Amount EffectiveIncomeTaxRateReconciliationTaxCreditsEquityInvestmentAmount	1340000
	qcrh	Effective Income Tax Rate Reconciliation Tax Credits Equity Investment Percent EffectiveIncomeTaxRateReconciliationTaxCreditsEquityInvestmentPercent	0.015
	qcrh	Effective Income Tax Rate Reconciliation Tax Credits Equity Investment Amount EffectiveIncomeTaxRateReconciliationTaxCreditsEquityInvestmentAmount	939000
	qcrh	Effective Income Tax Rate Reconciliation Tax Credits Equity Investment Percent EffectiveIncomeTaxRateReconciliationTaxCreditsEquityInvestmentPercent	0.012
CY2022Q3	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	78000
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.002
	us-gaap	Income Tax Reconciliation Other Adjustments IncomeTaxReconciliationOtherAdjustments	450000
	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	0.006
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-7000
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0.000
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-46000
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0.001
	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-451000
	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0.005
	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Amount EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitAmount	-520000
	us-gaap	Effective Income Tax Rate Reconciliation Share Based Compensation Excess Tax Benefit Percent EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent	0.007
CY2023Q3	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-37000
CY2023Q3	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	0.002
CY2022Q3	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-163000
CY2022Q3	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	0.004
	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-540000
	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	0.006
	us-gaap	Income Tax Reconciliation Other Reconciling Items IncomeTaxReconciliationOtherReconcilingItems	-316000
	us-gaap	Effective Income Tax Rate Reconciliation Other Reconciling Items Percent EffectiveIncomeTaxRateReconciliationOtherReconcilingItemsPercent	0.004
CY2023Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	1840000
CY2023Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.068
CY2022Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	4824000
CY2022Q3	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.141
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8589000
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.096
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	8649000
	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.113
CY2023Q3	us-gaap	Net Income Loss NetIncomeLoss	25121000
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	29294000
	us-gaap	Net Income Loss NetIncomeLoss	80703000
	us-gaap	Net Income Loss NetIncomeLoss	68160000
CY2023Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.50
CY2022Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	1.73
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.82
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	4.25
CY2023Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.49
CY2022Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	1.71
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.79
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	4.20
CY2023Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	16717303
CY2022Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	16900968
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	16731847
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	16030371
CY2023Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	130648
CY2022Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	209723
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	131356
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	213550
CY2023Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	16847951
CY2022Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	17110691
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	16863203
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	16243921
CY2023Q3	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	135161000
CY2023Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	55255000
CY2023Q3	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	3806000
CY2023Q3	us-gaap	Net Income Loss NetIncomeLoss	25121000
CY2023Q3	us-gaap	Goodwill Goodwill	139027000
CY2023Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	14537000
CY2023Q3	us-gaap	Assets Assets	8540057000
CY2022Q3	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	100362000
CY2022Q3	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	60769000
CY2022Q3	us-gaap	Net Income Loss NetIncomeLoss	29294000
CY2022Q3	us-gaap	Goodwill Goodwill	137607000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	17546000
CY2022Q3	us-gaap	Assets Assets	7730049000
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	386117000
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	165270000
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	11340000
	us-gaap	Net Income Loss NetIncomeLoss	80703000
CY2023Q3	us-gaap	Goodwill Goodwill	139027000
CY2023Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	14537000
CY2023Q3	us-gaap	Assets Assets	8540057000
	us-gaap	Revenue From Contract With Customer Including Assessed Tax RevenueFromContractWithCustomerIncludingAssessedTax	258044000
	us-gaap	Interest Income Expense Net InterestIncomeExpenseNet	165902000
	us-gaap	Provision For Loan Lease And Other Losses ProvisionForLoanLeaseAndOtherLosses	8284000
	us-gaap	Net Income Loss NetIncomeLoss	68160000
CY2022Q3	us-gaap	Goodwill Goodwill	137607000
CY2022Q3	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	17546000
CY2022Q3	us-gaap	Assets Assets	7730049000
CY2023Q3	us-gaap	Capital Capital	1135262000
CY2023Q3	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.1454
CY2023Q3	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	624805000
CY2023Q3	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.0800
CY2023Q3	qcrh	Capital Required For Capital Adequacy With Capital Conservation Buffer CapitalRequiredForCapitalAdequacyWithCapitalConservationBuffer	820057000
CY2023Q3	qcrh	Capital Required For Capital Adequacy With Capital Conservation Buffer To Risk Weighted Assets CapitalRequiredForCapitalAdequacyWithCapitalConservationBufferToRiskWeightedAssets	0.1050
CY2023Q3	us-gaap	Capital Required To Be Well Capitalized CapitalRequiredToBeWellCapitalized	781007000
CY2023Q3	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.1000
CY2023Q3	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	807582000
CY2023Q3	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.1034
CY2023Q3	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	468604000
CY2023Q3	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.0600
CY2023Q3	qcrh	Tier One Risk Based Capital Required For Capital Adequacy With Capital Conservation Buffer TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithCapitalConservationBuffer	663856000
CY2023Q3	qcrh	Tier One Risk Based Capital Required For Capital Adequacy With Capital Conservation Buffer To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithCapitalConservationBufferToRiskWeightedAssets	0.0850
CY2023Q3	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized TierOneRiskBasedCapitalRequiredToBeWellCapitalized	624805000
CY2023Q3	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.0800
CY2023Q3	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	807582000
CY2023Q3	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	0.0992
CY2023Q3	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	325480000
CY2023Q3	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.0400
CY2023Q3	qcrh	Tier One Leverage Capital Required For Capital Adequacy With Capital Conservation Buffer TierOneLeverageCapitalRequiredForCapitalAdequacyWithCapitalConservationBuffer	325480000
CY2023Q3	qcrh	Tier One Leverage Capital Required For Capital Adequacy With Capital Conservation Buffer To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyWithCapitalConservationBufferToAverageAssets	0.0400
CY2023Q3	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized TierOneLeverageCapitalRequiredToBeWellCapitalized	406850000
CY2023Q3	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized To Average Assets TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets	0.0500
CY2023Q3	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	758884000
CY2023Q3	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	0.0972
CY2023Q3	us-gaap	Common Equity Tier One Capital Required For Capital Adequacy CommonEquityTierOneCapitalRequiredForCapitalAdequacy	351453000
CY2023Q3	qcrh	Common Equity Tier1 Capital Adequacy Purposes Ratio CommonEquityTier1CapitalAdequacyPurposesRatio	0.0450
CY2023Q3	qcrh	Common Equity Tier One Capital Required For Capital Adequacy With Capital Conservation Buffer CommonEquityTierOneCapitalRequiredForCapitalAdequacyWithCapitalConservationBuffer	546705000
CY2023Q3	qcrh	Common Equity Tier1 Capital Adequacy Purposes With Capital Conservation Buffer Ratio CommonEquityTier1CapitalAdequacyPurposesWithCapitalConservationBufferRatio	0.0700
CY2023Q3	us-gaap	Common Equity Tier One Capital Required To Be Well Capitalized CommonEquityTierOneCapitalRequiredToBeWellCapitalized	507654000
CY2023Q3	qcrh	Common Equity Tier1 To Be Well Capitalized Under Prompt Corrective Action Provisions Ratio CommonEquityTier1ToBeWellCapitalizedUnderPromptCorrectiveActionProvisionsRatio	0.0650
CY2022Q4	us-gaap	Capital Capital	1055177000
CY2022Q4	us-gaap	Capital To Risk Weighted Assets CapitalToRiskWeightedAssets	0.1428
CY2022Q4	us-gaap	Capital Required For Capital Adequacy CapitalRequiredForCapitalAdequacy	591132000
CY2022Q4	us-gaap	Capital Required For Capital Adequacy To Risk Weighted Assets CapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.0800
CY2022Q4	qcrh	Capital Required For Capital Adequacy With Capital Conservation Buffer CapitalRequiredForCapitalAdequacyWithCapitalConservationBuffer	775861000
CY2022Q4	qcrh	Capital Required For Capital Adequacy With Capital Conservation Buffer To Risk Weighted Assets CapitalRequiredForCapitalAdequacyWithCapitalConservationBufferToRiskWeightedAssets	0.1050
CY2022Q4	us-gaap	Capital Required To Be Well Capitalized CapitalRequiredToBeWellCapitalized	738915000
CY2022Q4	us-gaap	Capital Required To Be Well Capitalized To Risk Weighted Assets CapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.1000
CY2022Q4	us-gaap	Tier One Risk Based Capital TierOneRiskBasedCapital	734977000
CY2022Q4	us-gaap	Tier One Risk Based Capital To Risk Weighted Assets TierOneRiskBasedCapitalToRiskWeightedAssets	0.0995
CY2022Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy TierOneRiskBasedCapitalRequiredForCapitalAdequacy	443349000
CY2022Q4	us-gaap	Tier One Risk Based Capital Required For Capital Adequacy To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets	0.0600
CY2022Q4	qcrh	Tier One Risk Based Capital Required For Capital Adequacy With Capital Conservation Buffer TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithCapitalConservationBuffer	628078000
CY2022Q4	qcrh	Tier One Risk Based Capital Required For Capital Adequacy With Capital Conservation Buffer To Risk Weighted Assets TierOneRiskBasedCapitalRequiredForCapitalAdequacyWithCapitalConservationBufferToRiskWeightedAssets	0.0850
CY2022Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized TierOneRiskBasedCapitalRequiredToBeWellCapitalized	591132000
CY2022Q4	us-gaap	Tier One Risk Based Capital Required To Be Well Capitalized To Risk Weighted Assets TierOneRiskBasedCapitalRequiredToBeWellCapitalizedToRiskWeightedAssets	0.0800
CY2022Q4	us-gaap	Tier One Leverage Capital TierOneLeverageCapital	734977000
CY2022Q4	us-gaap	Tier One Leverage Capital To Average Assets TierOneLeverageCapitalToAverageAssets	0.0961
CY2022Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy TierOneLeverageCapitalRequiredForCapitalAdequacy	305959000
CY2022Q4	us-gaap	Tier One Leverage Capital Required For Capital Adequacy To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets	0.0400
CY2022Q4	qcrh	Tier One Leverage Capital Required For Capital Adequacy With Capital Conservation Buffer TierOneLeverageCapitalRequiredForCapitalAdequacyWithCapitalConservationBuffer	305959000
CY2022Q4	qcrh	Tier One Leverage Capital Required For Capital Adequacy With Capital Conservation Buffer To Average Assets TierOneLeverageCapitalRequiredForCapitalAdequacyWithCapitalConservationBufferToAverageAssets	0.0400
CY2022Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized TierOneLeverageCapitalRequiredToBeWellCapitalized	382449000
CY2022Q4	us-gaap	Tier One Leverage Capital Required To Be Well Capitalized To Average Assets TierOneLeverageCapitalRequiredToBeWellCapitalizedToAverageAssets	0.0500
CY2022Q4	us-gaap	Common Equity Tier One Capital CommonEquityTierOneCapital	686375000
CY2022Q4	us-gaap	Common Equity Tier One Capital Ratio CommonEquityTierOneCapitalRatio	0.0929
CY2022Q4	us-gaap	Common Equity Tier One Capital Required For Capital Adequacy CommonEquityTierOneCapitalRequiredForCapitalAdequacy	332512000
CY2022Q4	qcrh	Common Equity Tier1 Capital Adequacy Purposes Ratio CommonEquityTier1CapitalAdequacyPurposesRatio	0.0450
CY2022Q4	qcrh	Common Equity Tier One Capital Required For Capital Adequacy With Capital Conservation Buffer CommonEquityTierOneCapitalRequiredForCapitalAdequacyWithCapitalConservationBuffer	517241000
CY2022Q4	qcrh	Common Equity Tier1 Capital Adequacy Purposes With Capital Conservation Buffer Ratio CommonEquityTier1CapitalAdequacyPurposesWithCapitalConservationBufferRatio	0.0700
CY2022Q4	us-gaap	Common Equity Tier One Capital Required To Be Well Capitalized CommonEquityTierOneCapitalRequiredToBeWellCapitalized	480295000
CY2022Q4	qcrh	Common Equity Tier1 To Be Well Capitalized Under Prompt Corrective Action Provisions Ratio CommonEquityTier1ToBeWellCapitalizedUnderPromptCorrectiveActionProvisionsRatio	0.0650
CY2023Q3	qcrh	Construction Commitment Contract Price ConstructionCommitmentContractPrice	17000000.0
	qcrh	Construction Commitment Payment Made ConstructionCommitmentPaymentMade	1200000
CY2023Q3	qcrh	Construction Commitment Remaining Future Commitment ConstructionCommitmentRemainingFutureCommitment	15800000

Files In Submission

Name	View Source	Status
0001558370-23-018207-index-headers.html	Edgar Link	pending
0001558370-23-018207-index.html	Edgar Link	pending
0001558370-23-018207.txt	Edgar Link	pending
0001558370-23-018207-xbrl.zip	Edgar Link	pending
Financial_Report.xlsx	Edgar Link	pending
MetaLinks.json	Edgar Link	pending
qcrh-20230930.xsd	Edgar Link	pending
qcrh-20230930x10q.htm	Edgar Link	pending
qcrh-20230930xex31d1.htm	Edgar Link	pending
qcrh-20230930xex31d2.htm	Edgar Link	pending
qcrh-20230930xex32d1.htm	Edgar Link	pending
qcrh-20230930xex32d2.htm	Edgar Link	pending
R1.htm	Edgar Link	pending
R10.htm	Edgar Link	pending
R11.htm	Edgar Link	pending
R12.htm	Edgar Link	pending
R13.htm	Edgar Link	pending
R14.htm	Edgar Link	pending
R15.htm	Edgar Link	pending
R16.htm	Edgar Link	pending
R17.htm	Edgar Link	pending
R18.htm	Edgar Link	pending
R19.htm	Edgar Link	pending
qcrh-20230930_def.xml	Edgar Link	unprocessable
qcrh-20230930_lab.xml	Edgar Link	unprocessable
FilingSummary.xml	Edgar Link	unprocessable
qcrh-20230930_cal.xml	Edgar Link	unprocessable
qcrh-20230930_pre.xml	Edgar Link	unprocessable
qcrh-20230930x10q_htm.xml	Edgar Link	completed
R2.htm	Edgar Link	pending
R20.htm	Edgar Link	pending
R21.htm	Edgar Link	pending
R22.htm	Edgar Link	pending
R23.htm	Edgar Link	pending
R24.htm	Edgar Link	pending
R25.htm	Edgar Link	pending
R26.htm	Edgar Link	pending
R27.htm	Edgar Link	pending
R28.htm	Edgar Link	pending
R29.htm	Edgar Link	pending
R3.htm	Edgar Link	pending
R30.htm	Edgar Link	pending
R31.htm	Edgar Link	pending
R32.htm	Edgar Link	pending
R33.htm	Edgar Link	pending
R34.htm	Edgar Link	pending
R35.htm	Edgar Link	pending
R36.htm	Edgar Link	pending
R37.htm	Edgar Link	pending
R38.htm	Edgar Link	pending
R39.htm	Edgar Link	pending
R4.htm	Edgar Link	pending
R40.htm	Edgar Link	pending
R41.htm	Edgar Link	pending
R42.htm	Edgar Link	pending
R43.htm	Edgar Link	pending
R44.htm	Edgar Link	pending
R45.htm	Edgar Link	pending
R46.htm	Edgar Link	pending
R47.htm	Edgar Link	pending
R48.htm	Edgar Link	pending
R49.htm	Edgar Link	pending
R5.htm	Edgar Link	pending
R50.htm	Edgar Link	pending
R51.htm	Edgar Link	pending
R52.htm	Edgar Link	pending
R53.htm	Edgar Link	pending
R54.htm	Edgar Link	pending
R55.htm	Edgar Link	pending
R56.htm	Edgar Link	pending
R57.htm	Edgar Link	pending
R58.htm	Edgar Link	pending
R59.htm	Edgar Link	pending
R6.htm	Edgar Link	pending
R60.htm	Edgar Link	pending
R61.htm	Edgar Link	pending
R62.htm	Edgar Link	pending
R63.htm	Edgar Link	pending
R64.htm	Edgar Link	pending
R65.htm	Edgar Link	pending
R7.htm	Edgar Link	pending
R8.htm	Edgar Link	pending
R9.htm	Edgar Link	pending
report.css	Edgar Link	pending
Show.js	Edgar Link	pending

Create your account

Find Stocks Worth Researching

Deeply Understand Businesses

Value Businesses Intelligently

$QCRH
QCR HOLDINGS INC Stock $qcrh

2023 Q4 Form 10-Q Financial Statement

#000155837023018207 Filed on November 08, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$QCRH QCR HOLDINGS INC Stock $qcrh

2023 Q4 Form 10-Q Financial Statement

#000155837023018207 Filed on November 08, 2023

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$QCRH
QCR HOLDINGS INC Stock $qcrh