$CNM
Core & Main, Inc. Stock $cnm

$cnm Overview Financials Valuation SEC Filings Company Website

2024 Q1 Form 10-K Financial Statement

#000185652524000036 Filed on March 19, 2024

Income Statement

Concept	2024 Q1	2024	2023 Q4
Revenue	$1.440B	$6.702B	$1.827B
YoY Change	4.8%	0.77%	0.5%
Cost Of Revenue	$1.056B	$4.884B	$1.333B
YoY Change	5.49%	0.58%	1.14%
Gross Profit	$384.0M	$1.818B	$494.0M
YoY Change	2.95%	1.28%	-1.2%
Gross Profit Margin	26.67%	27.13%	27.04%
Selling, General & Admin	$228.0M	$931.0M	$240.0M
YoY Change	7.04%	5.8%	3.9%
% of Gross Profit	59.38%	51.21%	48.58%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$40.00M	$154.0M	$7.000M
YoY Change	5.26%	4.05%	16.67%
% of Gross Profit	10.42%	8.47%	1.42%
Operating Expenses	$266.0M	$1.078B	$277.0M
YoY Change	6.83%	5.69%	4.14%
Operating Profit	$118.0M	$740.0M	$217.0M
YoY Change	-4.84%	-4.52%	-7.26%
Interest Expense	-$22.00M	$81.00M	$20.00M
YoY Change	10.0%	22.73%	25.0%
% of Operating Profit	-18.64%	10.95%	9.22%
Other Income/Expense, Net
YoY Change
Pretax Income	$94.00M	$659.0M	$197.0M
YoY Change	-9.62%	-7.05%	-9.63%
Income Tax	$18.00M	$128.0M	$39.00M
% Of Pretax Income	19.15%	19.42%	19.8%
Net Earnings	$63.00M	$371.0M	$112.0M
YoY Change	16.67%	1.37%	0.9%
Net Earnings / Revenue	4.38%	5.54%	6.13%
Basic Earnings Per Share		$2.15	$0.65
Diluted Earnings Per Share	$0.29	$2.15	$0.65
COMMON SHARES
Basic Shares Outstanding		172.8M shares	171.0M shares
Diluted Shares Outstanding		227.8M shares	224.7M shares

Balance Sheet

Concept	2024 Q1	2024	2023 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments	$1.000M	$1.000M	$101.0M
YoY Change	-99.44%	-99.44%
Cash & Equivalents	$1.000M	$1.000M	$101.0M
Short-Term Investments
Other Short-Term Assets	$33.00M	$33.00M	$31.00M
YoY Change	3.13%	3.13%	-8.82%
Inventory	$766.0M	$766.0M	$824.0M
Prepaid Expenses
Receivables	$888.0M	$973.0M	$1.132B
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$1.773B	$1.773B	$2.171B
YoY Change	-19.81%	-19.81%	-11.57%
LONG-TERM ASSETS
Property, Plant & Equipment	$151.0M	$343.0M	$142.0M
YoY Change	43.81%	22.5%	35.24%
Goodwill	$1.561B		$1.552B
YoY Change	1.69%		0.98%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$66.00M	$608.0M	$85.00M
YoY Change	-25.0%	590.91%	-21.3%
Total Long-Term Assets	$3.296B	$3.296B	$2.896B
YoY Change	22.16%	22.16%	5.89%
TOTAL ASSETS
Total Short-Term Assets	$1.773B	$1.773B	$2.171B
Total Long-Term Assets	$3.296B	$3.296B	$2.896B
Total Assets	$5.069B	$5.069B	$5.067B
YoY Change	3.26%	3.26%	-2.37%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$504.0M	$504.0M	$646.0M
YoY Change	5.22%	5.22%	-7.85%
Accrued Expenses	$161.0M	$161.0M	$154.0M
YoY Change	-9.04%	-9.04%	-10.98%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due	$15.00M	$15.00M	$15.00M
YoY Change	0.0%	0.0%	0.0%
Total Short-Term Liabilities	$774.0M	$774.0M	$921.0M
YoY Change	6.61%	6.61%	-6.69%
LONG-TERM LIABILITIES
Long-Term Debt	$1.863B	$1.863B	$1.436B
YoY Change	29.02%	29.02%	-6.57%
Other Long-Term Liabilities	$16.00M	$860.0M	$18.00M
YoY Change	-15.79%	168.75%	-5.26%
Total Long-Term Liabilities	$1.879B	$2.723B	$1.454B
YoY Change	28.43%	54.37%	-6.56%
TOTAL LIABILITIES
Total Short-Term Liabilities	$774.0M	$774.0M	$921.0M
Total Long-Term Liabilities	$1.879B	$2.723B	$1.454B
Total Liabilities	$3.545B	$3.618B	$2.852B
YoY Change	41.86%	14.42%	0.49%
SHAREHOLDERS EQUITY
Retained Earnings	$189.0M		$491.0M
YoY Change	-58.73%		21.53%
Common Stock
YoY Change
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$1.451B	$1.451B	$1.769B
YoY Change
Total Liabilities & Shareholders Equity	$5.069B	$5.069B	$5.067B
YoY Change	3.26%	3.26%	-2.37%

Cashflow Statement

Concept	2024 Q1	2024	2023 Q4
OPERATING ACTIVITIES
Net Income	$63.00M	$371.0M	$112.0M
YoY Change	16.67%	1.37%	0.9%
Depreciation, Depletion And Amortization	$40.00M	$154.0M	$7.000M
YoY Change	5.26%	4.05%	16.67%
Cash From Operating Activities	$294.0M	$1.069B	$373.0M
YoY Change	-4.23%	166.58%	142.21%
INVESTING ACTIVITIES
Capital Expenditures	$5.000M	$39.00M	$19.00M
YoY Change	0.0%	56.0%	-480.0%
Acquisitions		$231.0M
YoY Change		80.47%
Other Investing Activities	-$83.00M	$0.00	$1.000M
YoY Change	492.86%	-100.0%	-101.39%
Cash From Investing Activities	-$88.00M	-$270.0M	-$18.00M
YoY Change	363.16%	77.63%	-76.62%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net		$1.344B
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-306.0M	-$975.0M	-274.0M
YoY Change	175.68%	1235.62%	255.84%
NET CHANGE
Cash From Operating Activities	294.0M	$1.069B	373.0M
Cash From Investing Activities	-88.00M	-$270.0M	-18.00M
Cash From Financing Activities	-306.0M	-$975.0M	-274.0M
Net Change In Cash	-100.0M	-$176.0M	81.00M
YoY Change	-156.5%	-200.0%
FREE CASH FLOW
Cash From Operating Activities	$294.0M	$1.069B	$373.0M
Capital Expenditures	$5.000M	$39.00M	$19.00M
Free Cash Flow	$289.0M	$1.030B	$354.0M
YoY Change	-4.3%	173.94%	122.64%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2024	dei	Document Annual Report DocumentAnnualReport	true
CY2024	dei	Document Transition Report DocumentTransitionReport	false
CY2024	dei	Entity File Number EntityFileNumber	001-40650
CY2024	dei	Entity Registrant Name EntityRegistrantName	Core & Main, Inc.
CY2024	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	DE
CY2024	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	86-3149194
CY2024	dei	Entity Address Address Line1 EntityAddressAddressLine1	1830 Craig Park Court
CY2024	dei	Entity Address City Or Town EntityAddressCityOrTown	St. Louis
CY2024	dei	Entity Address State Or Province EntityAddressStateOrProvince	MO
CY2024	dei	Entity Address Postal Zip Code EntityAddressPostalZipCode	63146
CY2024	dei	Local Phone Number LocalPhoneNumber	432-4700
CY2024	dei	Security12b Title Security12bTitle	Class A common stock, par value $0.01 per share
CY2024	dei	Trading Symbol TradingSymbol	CNM
CY2024	dei	Security Exchange Name SecurityExchangeName	NYSE
CY2024	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes
CY2024	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
CY2024	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
CY2024	dei	Entity Interactive Data Current EntityInteractiveDataCurrent	Yes
CY2024	dei	Entity Filer Category EntityFilerCategory	Large Accelerated Filer
CY2024	dei	Entity Small Business EntitySmallBusiness	false
CY2024	dei	Entity Emerging Growth Company EntityEmergingGrowthCompany	false
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CY2024	dei	Entity Central Index Key EntityCentralIndexKey	0001856525
CY2024	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2023
CY2024	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	FY
CY2024	dei	Amendment Flag AmendmentFlag	false
CY2024	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	1	segment
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CY2024	dei	Document Period End Date DocumentPeriodEndDate	2024-01-28
CY2024	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--01-28
CY2024	dei	City Area Code CityAreaCode	314
CY2024	dei	Icfr Auditor Attestation Flag IcfrAuditorAttestationFlag	true
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CY2024	dei	Auditor Firm AuditorFirmId	238
CY2024	dei	Auditor Name AuditorName	PricewaterhouseCoopers LLP
CY2024	dei	Auditor Location AuditorLocation	St. Louis, Missouri
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	cnm	Adjustments To Additional Paid In Capital Tax Receivable Agreement AdjustmentsToAdditionalPaidInCapitalTaxReceivableAgreement	153000000	usd
	cnm	Noncontrolling Interest Adjustment For Purchase And Vesting Of Partnership Interests NoncontrollingInterestAdjustmentForPurchaseAndVestingOfPartnershipInterests	0	usd
CY2022Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1831000000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	581000000	usd
CY2023	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	11000000	usd
CY2023	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	44000000	usd
CY2023	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	54000000	usd
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CY2023	cnm	Adjustments To Additional Paid In Capital Deferred Tax Liability Adjustment AdjustmentsToAdditionalPaidInCapitalDeferredTaxLiabilityAdjustment	30000000	usd
CY2023	cnm	Adjustments To Additional Paid In Capital Tax Receivable Agreement AdjustmentsToAdditionalPaidInCapitalTaxReceivableAgreement	34000000	usd
CY2023	cnm	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Value Period Increase Decrease ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsValuePeriodIncreaseDecrease	1000000	usd
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CY2023	cnm	Noncontrolling Interest Adjustment For Purchase And Vesting Of Partnership Interests NoncontrollingInterestAdjustmentForPurchaseAndVestingOfPartnershipInterests	0	usd
CY2023Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	2410000000	usd
CY2024	us-gaap	Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue	10000000	usd
CY2024	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-22000000	usd
CY2024	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	42000000	usd
CY2024	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	-1344000000	usd
CY2024	cnm	Stock Issued During Period Value Exchange Of Partnership Interests StockIssuedDuringPeriodValueExchangeOfPartnershipInterests	0	usd
CY2024	cnm	Adjustments To Additional Paid In Capital Deferred Tax Liability Adjustment AdjustmentsToAdditionalPaidInCapitalDeferredTaxLiabilityAdjustment	515000000	usd
CY2024	cnm	Adjustments To Additional Paid In Capital Tax Receivable Agreement AdjustmentsToAdditionalPaidInCapitalTaxReceivableAgreement	537000000	usd
CY2024	cnm	Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Value Period Increase Decrease ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsValuePeriodIncreaseDecrease	3000000	usd
CY2024Q1	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	1524000000	usd
CY2024	us-gaap	Profit Loss ProfitLoss	531000000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	581000000	usd
CY2022	us-gaap	Profit Loss ProfitLoss	225000000	usd
CY2024	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	154000000	usd
CY2023	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	148000000	usd
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CY2024	us-gaap	Share Based Compensation ShareBasedCompensation	10000000	usd
CY2023	us-gaap	Share Based Compensation ShareBasedCompensation	11000000	usd
CY2022	us-gaap	Share Based Compensation ShareBasedCompensation	25000000	usd
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CY2023	cnm	Gain Loss On Debt Modification And Extinguishment GainLossOnDebtModificationAndExtinguishment	0	usd
CY2022	cnm	Gain Loss On Debt Modification And Extinguishment GainLossOnDebtModificationAndExtinguishment	-49000000	usd
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CY2022	us-gaap	Other Noncash Income Expense OtherNoncashIncomeExpense	14000000	usd
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CY2023	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	51000000	usd
CY2022	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	312000000	usd
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CY2022	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	440000000	usd
CY2024	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-2000000	usd
CY2023	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	4000000	usd
CY2022	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	7000000	usd
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CY2022	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	274000000	usd
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CY2022	us-gaap	Increase Decrease In Accrued Liabilities IncreaseDecreaseInAccruedLiabilities	24000000	usd
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CY2022	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-5000000	usd
CY2024	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	1069000000	usd
CY2023	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	401000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-31000000	usd
CY2024	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	39000000	usd
CY2023	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	25000000	usd
CY2022	us-gaap	Payments To Acquire Productive Assets PaymentsToAcquireProductiveAssets	20000000	usd
CY2024	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	231000000	usd
CY2023	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	128000000	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	179000000	usd
CY2024	cnm	Payments For Settlement Of Derivatives PaymentsForSettlementOfDerivatives	0	usd
CY2023	cnm	Payments For Settlement Of Derivatives PaymentsForSettlementOfDerivatives	0	usd
CY2022	cnm	Payments For Settlement Of Derivatives PaymentsForSettlementOfDerivatives	5000000	usd
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CY2023	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-1000000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	177000000	usd
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1000000	usd
CY2024	us-gaap	Interest Paid Net InterestPaidNet	105000000	usd
CY2023	us-gaap	Interest Paid Net InterestPaidNet	74000000	usd
CY2022	us-gaap	Interest Paid Net InterestPaidNet	126000000	usd
CY2022	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-1000000	usd
CY2024	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-270000000	usd
CY2023	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-152000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-203000000	usd
CY2024	us-gaap	Proceeds From Issuance Initial Public Offering ProceedsFromIssuanceInitialPublicOffering	0	usd
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CY2022	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	8000000	usd
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CY2023	us-gaap	Payments For Repurchase Of Common Stock PaymentsForRepurchaseOfCommonStock	0	usd
CY2024	us-gaap	Payments To Minority Shareholders PaymentsToMinorityShareholders	41000000	usd
CY2022	cnm	Payments Pursuant To Tax Receivable Agreements PaymentsPursuantToTaxReceivableAgreements	0	usd
CY2023	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	244000000	usd
CY2022	us-gaap	Proceeds From Long Term Lines Of Credit ProceedsFromLongTermLinesOfCredit	18000000	usd
CY2024	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	235000000	usd
CY2023	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	244000000	usd
CY2022	us-gaap	Repayments Of Long Term Lines Of Credit RepaymentsOfLongTermLinesOfCredit	18000000	usd
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CY2023	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	0	usd
CY2022	us-gaap	Proceeds From Issuance Of Senior Long Term Debt ProceedsFromIssuanceOfSeniorLongTermDebt	1500000000	usd
CY2024	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	15000000	usd
CY2023	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	15000000	usd
CY2022	us-gaap	Repayments Of Senior Debt RepaymentsOfSeniorDebt	2319000000	usd
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CY2022	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	18000000	usd
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CY2023	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	2000000	usd
CY2022	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	13000000	usd
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CY2024	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-975000000	usd
CY2023	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-73000000	usd
CY2022	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-146000000	usd
CY2024	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-176000000	usd
CY2023	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	176000000	usd
CY2022	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-380000000	usd
CY2023Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	177000000	usd
CY2022Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1000000	usd
CY2021Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	381000000	usd
CY2024Q1	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	1000000	usd
CY2024	us-gaap	Income Taxes Paid IncomeTaxesPaid	116000000	usd
CY2023	us-gaap	Income Taxes Paid IncomeTaxesPaid	147000000	usd
CY2022	us-gaap	Income Taxes Paid IncomeTaxesPaid	55000000	usd
CY2024Q1	us-gaap	Number Of Stores NumberOfStores	335	branch_location
CY2024Q1	us-gaap	Number Of States In Which Entity Operates NumberOfStatesInWhichEntityOperates	48	state
CY2021Q3	cnm	Partnership Interests Purchased From Consolidated Entity Units PartnershipInterestsPurchasedFromConsolidatedEntityUnits	34883721	shares
CY2021Q3	cnm	Partnership Interests Purchased From Consolidated Entity Amount PartnershipInterestsPurchasedFromConsolidatedEntityAmount	656000000	usd
CY2022	cnm	Gain Loss On Debt Modification And Extinguishment Including Third Party Expenses GainLossOnDebtModificationAndExtinguishmentIncludingThirdPartyExpenses	-51000000	usd
CY2021Q3	cnm	Partnership Interests Purchased From Consolidated Entity Units PartnershipInterestsPurchasedFromConsolidatedEntityUnits	5232558	shares
CY2024Q1	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	5000000	shares
CY2024Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	205000000	usd
CY2024Q1	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	5000000	shares
CY2024Q1	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	191000000	usd
CY2023Q4	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	5000000	shares
CY2023Q4	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	178000000	usd
CY2023Q4	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	5000000	shares
CY2023Q4	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	152000000	usd
CY2023Q3	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	5000000	shares
CY2023Q3	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	145000000	usd
CY2023Q2	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	5000000	shares
CY2023Q2	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	141000000	usd
CY2023Q2	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	15000000	shares
CY2023Q2	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	332000000	usd
CY2024Q1	cnm	Partnership Interests Held PartnershipInterestsHeld	191663608	shares
CY2024Q1	us-gaap	Number Of Stores NumberOfStores	335	branch_location
CY2024	us-gaap	Fiscal Period FiscalPeriod	<div style="margin-top:11.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Fiscal Year </span></div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company’s fiscal year is a 52- or 53-week period ending on the Sunday nearest to January 31</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:120%;position:relative;top:-3.5pt;vertical-align:baseline">st</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">. Quarters within the fiscal year include 13-week periods, unless a fiscal year includes a 53</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:6.5pt;font-weight:400;line-height:120%;position:relative;top:-3.5pt;vertical-align:baseline">rd</span> week, in which case the fourth quarter of the fiscal year will be a 14-week period. The fiscal years ended January 28, 2024 (“fiscal 2023”), January 29, 2023 (“fiscal 2022”) and January 30, 2022 (“fiscal 2021”) included 52 weeks. The next fiscal year ending February 2, 2025 (“fiscal 2024”) will include 53 weeks.
CY2024	us-gaap	Use Of Estimates UseOfEstimates	<div style="margin-top:11.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Estimates </span></div>Management has made a number of estimates and assumptions relating to the reporting of certain assets and liabilities, the disclosure of contingent assets and liabilities, and reported amounts of revenues and expenses in preparing the elements of these financial statements in conformity with U.S. generally accepted accounting principles (“GAAP”). Actual results could differ from these estimates.
CY2024	us-gaap	Financing Receivable Allowance For Credit Losses Policy For Uncollectible Amounts FinancingReceivableAllowanceForCreditLossesPolicyForUncollectibleAmounts	<div style="margin-top:11.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Allowance for Credit Losses</span></div><div style="margin-top:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Accounts receivable are evaluated for collectability based on numerous factors, including past transaction history with customers, their credit worthiness, and an assessment of lien and bond rights. An allowance for credit losses is estimated as a percentage of aged receivables. This estimate is periodically adjusted when management becomes aware of a specific customer’s inability to meet its financial obligations (e.g., a bankruptcy filing) or as a result of changes in historical collection patterns.</span></div>
CY2024Q1	cnm	Inventory Purchase Rebates And Purchase Discounts InventoryPurchaseRebatesAndPurchaseDiscounts	43000000	usd
CY2023Q1	cnm	Inventory Purchase Rebates And Purchase Discounts InventoryPurchaseRebatesAndPurchaseDiscounts	77000000	usd
CY2024	us-gaap	Property Plant And Equipment Impairment PropertyPlantAndEquipmentImpairment	<div style="margin-top:6pt;text-indent:18pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Property and equipment assets are assessed for recovery when a triggering event occurs. A potential impairment is first evaluated by comparing the undiscounted cash flows associated with the asset, or the asset group it is part of, to its carrying value. If the carrying value is greater than the undiscounted cash flows, the amount of potential impairment is measured by comparing the fair value of the asset, or the asset group it is part of, with its carrying value. The Company assesses the remaining useful life and the recoverability of property and equipment assets whenever events or circumstances indicate that the carrying value of an asset may not be recoverable. Judgments regarding the existence of a triggering event are based on market and operational performance. Evaluating potential impairment also requires estimates of future operating results and cash flows. There were no impairments of property and equipment assets during fiscal 2023, fiscal 2022 or fiscal 2021.</span></div>
CY2024	us-gaap	Production And Distribution Costs ProductionAndDistributionCosts	43000000	usd
CY2023	us-gaap	Production And Distribution Costs ProductionAndDistributionCosts	37000000	usd
CY2022	us-gaap	Production And Distribution Costs ProductionAndDistributionCosts	27000000	usd
CY2024	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="margin-top:11.25pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:700;line-height:120%">Concentration of Credit Risk</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%"> </span></div>The majority of the Company’s revenues are credit sales which are made primarily to customers whose ability to pay is dependent, in part, upon the economic strength of the construction industry in the areas where they operate and availability of municipal funding. Concentration of credit risk with respect to trade accounts receivable is limited by the large number of customers comprising the Company’s customer base. The Company performs ongoing credit evaluations of its customers.
CY2024Q1	cnm	Tax Receivable Agreements Payment To Limited Partners Of Realized Company Tax Benefits Percent TaxReceivableAgreementsPaymentToLimitedPartnersOfRealizedCompanyTaxBenefitsPercent	0.85
CY2024Q1	cnm	Tax Receivable Agreements Realized Tax Benefits Retained By Company Percent TaxReceivableAgreementsRealizedTaxBenefitsRetainedByCompanyPercent	0.15
CY2024Q1	cnm	Tax Receivable Agreements Payment To Limited Partners Of Realized Company Tax Benefits Percent TaxReceivableAgreementsPaymentToLimitedPartnersOfRealizedCompanyTaxBenefitsPercent	0.85
CY2024	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	6702000000	usd
CY2023	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	6651000000	usd
CY2022	us-gaap	Revenue From Contract With Customer Excluding Assessed Tax RevenueFromContractWithCustomerExcludingAssessedTax	5004000000	usd
CY2024	cnm	Business Combination Transaction Valuation BusinessCombinationTransactionValuation	244000000	usd
CY2023	cnm	Business Combination Transaction Valuation BusinessCombinationTransactionValuation	124000000	usd
CY2022	cnm	Business Combination Transaction Valuation BusinessCombinationTransactionValuation	174000000	usd
CY2024Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Cash And Equivalents BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents	5000000	usd
CY2023Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Cash And Equivalents BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents	0	usd
CY2022Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Cash And Equivalents BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents	2000000	usd
CY2024Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Receivables BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables	47000000	usd
CY2023Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Receivables BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables	22000000	usd
CY2022Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Assets Receivables BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables	19000000	usd
CY2024Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Inventory BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory	52000000	usd
CY2023Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Inventory BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory	44000000	usd
CY2022Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Inventory BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory	34000000	usd
CY2024Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Intangible Assets Other Than Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill	107000000	usd
CY2023Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Intangible Assets Other Than Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill	43000000	usd
CY2022Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Intangible Assets Other Than Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill	71000000	usd
CY2024Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedGoodwill	25000000	usd
CY2023Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedGoodwill	21000000	usd
CY2022Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedGoodwill	62000000	usd
CY2024Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Property Plant And Equipment BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment	35000000	usd
CY2023Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Property Plant And Equipment BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment	7000000	usd
CY2022Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Property Plant And Equipment BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment	11000000	usd
CY2024Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Operating Lease Right Of Use Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssets	8000000	usd
CY2023Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Operating Lease Right Of Use Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssets	5000000	usd
CY2022Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Operating Lease Right Of Use Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssets	20000000	usd
CY2024Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherAssets	4000000	usd
CY2023Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherAssets	4000000	usd
CY2022Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherAssets	1000000	usd
CY2024Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets Acquired Including Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsAcquiredIncludingGoodwill	283000000	usd
CY2023Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets Acquired Including Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsAcquiredIncludingGoodwill	146000000	usd
CY2022Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets Acquired Including Goodwill BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssetsAcquiredIncludingGoodwill	220000000	usd
CY2024Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Liabilities Accounts Payable BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable	13000000	usd
CY2023Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Liabilities Accounts Payable BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable	11000000	usd
CY2022Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Current Liabilities Accounts Payable BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable	8000000	usd
CY2024Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities	8000000	usd
CY2023Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities	0	usd
CY2022Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities	12000000	usd
CY2024Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Capital Lease Obligation BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation	8000000	usd
CY2023Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Capital Lease Obligation BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation	5000000	usd
CY2022Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Capital Lease Obligation BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation	20000000	usd
CY2024Q1	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	8000000	usd
CY2023Q1	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	3000000	usd
CY2022Q1	us-gaap	Business Combination Contingent Consideration Liability BusinessCombinationContingentConsiderationLiability	0	usd
CY2024Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherLiabilities	9000000	usd
CY2023Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherLiabilities	0	usd
CY2022Q1	cnm	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Other Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherLiabilities	0	usd
CY2024Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Net BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet	237000000	usd
CY2023Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Net BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet	127000000	usd
CY2022Q1	us-gaap	Business Combination Recognized Identifiable Assets Acquired Goodwill And Liabilities Assumed Net BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet	180000000	usd
CY2024	cnm	Business Combination Consideration Transferred Net Of Cash BusinessCombinationConsiderationTransferredNetOfCash	237000000	usd
CY2023	cnm	Business Combination Consideration Transferred Net Of Cash BusinessCombinationConsiderationTransferredNetOfCash	127000000	usd
CY2022	cnm	Business Combination Consideration Transferred Net Of Cash BusinessCombinationConsiderationTransferredNetOfCash	180000000	usd
CY2024	cnm	Business Combination Consideration Increase Decrease For Working Capital Adjustment BusinessCombinationConsiderationIncreaseDecreaseForWorkingCapitalAdjustment	-1000000	usd
CY2023	cnm	Business Combination Consideration Increase Decrease For Working Capital Adjustment BusinessCombinationConsiderationIncreaseDecreaseForWorkingCapitalAdjustment	1000000	usd
CY2022	cnm	Business Combination Consideration Increase Decrease For Working Capital Adjustment BusinessCombinationConsiderationIncreaseDecreaseForWorkingCapitalAdjustment	1000000	usd
CY2024	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	5000000	usd
CY2023	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	0	usd
CY2022	us-gaap	Cash Acquired From Acquisition CashAcquiredFromAcquisition	2000000	usd
CY2024	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	231000000	usd
CY2023	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	128000000	usd
CY2022	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	179000000	usd
CY2024Q1	us-gaap	Business Acquisition Purchase Price Allocation Goodwill Expected Tax Deductible Amount BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount	11000000	usd
CY2023Q1	us-gaap	Business Acquisition Purchase Price Allocation Goodwill Expected Tax Deductible Amount BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount	21000000	usd
CY2022Q1	us-gaap	Business Acquisition Purchase Price Allocation Goodwill Expected Tax Deductible Amount BusinessAcquisitionPurchasePriceAllocationGoodwillExpectedTaxDeductibleAmount	21000000	usd
CY2024Q1	us-gaap	Goodwill Gross GoodwillGross	1561000000	usd
CY2023Q1	us-gaap	Goodwill Gross GoodwillGross	1535000000	usd
CY2024Q1	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	0	usd
CY2023Q1	us-gaap	Goodwill Impaired Accumulated Impairment Loss GoodwillImpairedAccumulatedImpairmentLoss	0	usd
CY2024Q1	us-gaap	Goodwill Goodwill	1561000000	usd
CY2023Q1	us-gaap	Goodwill Goodwill	1535000000	usd
CY2023Q1	us-gaap	Goodwill Goodwill	1535000000	usd
CY2022Q1	us-gaap	Goodwill Goodwill	1515000000	usd
CY2024	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	25000000	usd
CY2023	us-gaap	Goodwill Acquired During Period GoodwillAcquiredDuringPeriod	20000000	usd
CY2024	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	1000000	usd
CY2023	us-gaap	Goodwill Purchase Accounting Adjustments GoodwillPurchaseAccountingAdjustments	0	usd
CY2024Q1	us-gaap	Goodwill Goodwill	1561000000	usd
CY2023Q1	us-gaap	Goodwill Goodwill	1535000000	usd
CY2023	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2024	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2022	us-gaap	Goodwill Impairment Loss GoodwillImpairmentLoss	0	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	1506000000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	722000000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	784000000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	1395000000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	600000000	usd
CY2023Q1	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	795000000	usd
CY2024	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	122000000	usd
CY2023	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	120000000	usd
CY2022	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	120000000	usd
CY2022	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	usd
CY2024	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	usd
CY2023	us-gaap	Impairment Of Intangible Assets Finitelived ImpairmentOfIntangibleAssetsFinitelived	0	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Next Twelve Months FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths	123000000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Two FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo	113000000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Three FiniteLivedIntangibleAssetsAmortizationExpenseYearThree	104000000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Four FiniteLivedIntangibleAssetsAmortizationExpenseYearFour	96000000	usd
CY2024Q1	us-gaap	Finite Lived Intangible Assets Amortization Expense Year Five FiniteLivedIntangibleAssetsAmortizationExpenseYearFive	88000000	usd
CY2024Q1	cnm	Long Term Debt Gross Excluding Current Maturities LongTermDebtGrossExcludingCurrentMaturities	1878000000	usd
CY2024Q1	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	15000000	usd
CY2023Q1	cnm	Long Term Debt Gross Excluding Current Maturities LongTermDebtGrossExcludingCurrentMaturities	1463000000	usd
CY2023Q1	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	19000000	usd
CY2024Q1	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	1893000000	usd
CY2024Q1	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	15000000	usd
CY2023Q1	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	1478000000	usd
CY2023Q1	us-gaap	Debt Instrument Unamortized Discount Premium And Debt Issuance Costs Net DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet	19000000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	15000000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	15000000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	445000000	usd
CY2024Q1	cnm	Tax Receivable Agreements Payment To Limited Partners Of Realized Company Tax Benefits Percent TaxReceivableAgreementsPaymentToLimitedPartnersOfRealizedCompanyTaxBenefitsPercent	0.85
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	15000000	usd
CY2024Q1	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	1403000000	usd
CY2024	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	98000000	usd
CY2023	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	110000000	usd
CY2022	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	55000000	usd
CY2024	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	28000000	usd
CY2023	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	25000000	usd
CY2022	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	13000000	usd
CY2024	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	126000000	usd
CY2023	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	135000000	usd
CY2022	us-gaap	Current Income Tax Expense Benefit CurrentIncomeTaxExpenseBenefit	68000000	usd
CY2024	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	2000000	usd
CY2023	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-5000000	usd
CY2022	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-14000000	usd
CY2024	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	0	usd
CY2023	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-2000000	usd
CY2022	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-3000000	usd
CY2024	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	2000000	usd
CY2023	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-7000000	usd
CY2022	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-17000000	usd
CY2024	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	128000000	usd
CY2023	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	128000000	usd
CY2022	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	51000000	usd
CY2024	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.21
CY2024	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2023	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2022	us-gaap	Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate	0.210
CY2024	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.035
CY2023	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.032
CY2022	us-gaap	Effective Income Tax Rate Reconciliation State And Local Income Taxes EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes	0.038
CY2024	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.050
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.063
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Tax Exempt Income EffectiveIncomeTaxRateReconciliationTaxExemptIncome	0.085
CY2024	cnm	Effective Income Tax Rate Reconciliation Corporate Subsidiary Tax Percent EffectiveIncomeTaxRateReconciliationCorporateSubsidiaryTaxPercent	-0.003
CY2023	cnm	Effective Income Tax Rate Reconciliation Corporate Subsidiary Tax Percent EffectiveIncomeTaxRateReconciliationCorporateSubsidiaryTaxPercent	0.001
CY2022	cnm	Effective Income Tax Rate Reconciliation Corporate Subsidiary Tax Percent EffectiveIncomeTaxRateReconciliationCorporateSubsidiaryTaxPercent	0.013
CY2024	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.004
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.003
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Nondeductible Expense EffectiveIncomeTaxRateReconciliationNondeductibleExpense	0.011
CY2024	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.002
CY2023	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.002
CY2022	us-gaap	Effective Income Tax Rate Reconciliation Other Adjustments EffectiveIncomeTaxRateReconciliationOtherAdjustments	-0.002
CY2024	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.194
CY2023	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.181
CY2022	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.185
CY2024Q1	cnm	Deferred Tax Assets Basis Difference In Partnership Investment DeferredTaxAssetsBasisDifferenceInPartnershipInvestment	489000000	usd
CY2023Q1	cnm	Deferred Tax Assets Basis Difference In Partnership Investment DeferredTaxAssetsBasisDifferenceInPartnershipInvestment	0	usd
CY2024Q1	cnm	Deferred Tax Assets Tax Receivable Agreement Imputed Interest DeferredTaxAssetsTaxReceivableAgreementImputedInterest	48000000	usd
CY2023Q1	cnm	Deferred Tax Assets Tax Receivable Agreement Imputed Interest DeferredTaxAssetsTaxReceivableAgreementImputedInterest	7000000	usd
CY2024Q1	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	5000000	usd
CY2023Q1	us-gaap	Deferred Tax Assets Goodwill And Intangible Assets DeferredTaxAssetsGoodwillAndIntangibleAssets	0	usd
CY2024Q1	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	0	usd
CY2023Q1	us-gaap	Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets	1000000	usd
CY2024Q1	cnm	Deferred Tax Liabilities Basis Difference In Partnership Interest DeferredTaxLiabilitiesBasisDifferenceInPartnershipInterest	48000000	usd
CY2023Q1	cnm	Deferred Tax Liabilities Basis Difference In Partnership Interest DeferredTaxLiabilitiesBasisDifferenceInPartnershipInterest	15000000	usd
CY2024Q1	us-gaap	Deferred Tax Assets Valuation Allowance DeferredTaxAssetsValuationAllowance	0	usd
CY2024Q1	cnm	Deferred Tax Asset Partnership Investment DeferredTaxAssetPartnershipInvestment	491000000	usd
CY2023Q1	cnm	Deferred Tax Asset Partnership Investment DeferredTaxAssetPartnershipInvestment	26000000	usd
CY2023Q3	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Liabilities BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities	8000000	usd
CY2024Q1	cnm	Deferred Tax Liability Balance From Acquisitions DeferredTaxLiabilityBalanceFromAcquisitions	50000000	usd
CY2023Q1	cnm	Deferred Tax Liability Balance From Acquisitions DeferredTaxLiabilityBalanceFromAcquisitions	41000000	usd
CY2024Q1	cnm	Tax Receivable Agreements Pro Forma Tax Rate Per Agreement TaxReceivableAgreementsProFormaTaxRatePerAgreement	0.251
CY2024Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	usd
CY2023Q1	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	usd
CY2024	us-gaap	Operating Lease Cost OperatingLeaseCost	80000000	usd
CY2023	us-gaap	Operating Lease Cost OperatingLeaseCost	69000000	usd
CY2022	us-gaap	Operating Lease Cost OperatingLeaseCost	58000000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	65000000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	53000000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	40000000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	29000000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	15000000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	16000000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	218000000	usd
CY2024Q1	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	25000000	usd
CY2024Q1	us-gaap	Operating Lease Liability OperatingLeaseLiability	193000000	usd
CY2024Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P4Y
CY2023Q1	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P3Y
CY2024Q1	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.053
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CY2024	cnm	Operating Lease Payments Measurements Of Lease Liabilities OperatingLeasePaymentsMeasurementsOfLeaseLiabilities	54000000	usd
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CY2022	cnm	Operating Lease Payments Measurements Of Lease Liabilities OperatingLeasePaymentsMeasurementsOfLeaseLiabilities	44000000	usd
CY2024	cnm	Operating Lease Payments Other Lease Components OperatingLeasePaymentsOtherLeaseComponents	26000000	usd
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CY2024	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	65000000	usd
CY2023	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	68000000	usd
CY2022	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	47000000	usd
CY2024Q1	us-gaap	Purchase Commitment Remaining Minimum Amount Committed PurchaseCommitmentRemainingMinimumAmountCommitted	1033000000	usd
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CY2024Q1	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	888000000	usd
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CY2024Q1	us-gaap	Receivables Net Current ReceivablesNetCurrent	973000000	usd
CY2023Q1	us-gaap	Receivables Net Current ReceivablesNetCurrent	955000000	usd
CY2024Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	285000000	usd
CY2023Q1	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	212000000	usd
CY2024Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	134000000	usd
CY2023Q1	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	107000000	usd
CY2024Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	151000000	usd
CY2023Q1	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	105000000	usd
CY2024	us-gaap	Depreciation Depreciation	27000000	usd
CY2023	us-gaap	Depreciation Depreciation	23000000	usd
CY2022	us-gaap	Depreciation Depreciation	22000000	usd
CY2024Q1	cnm	Accrued Bonuses And Commissions Current AccruedBonusesAndCommissionsCurrent	82000000	usd
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CY2024Q1	us-gaap	Preferred Stock Shares Outstanding PreferredStockSharesOutstanding	0	shares
CY2024	us-gaap	Profit Loss ProfitLoss	531000000	usd
CY2023	us-gaap	Profit Loss ProfitLoss	581000000	usd
	us-gaap	Profit Loss ProfitLoss	151000000	usd
CY2024	cnm	Net Income Loss Available To Common Stockholders Attributable To Noncontrolling Interests Basic NetIncomeLossAvailableToCommonStockholdersAttributableToNoncontrollingInterestsBasic	160000000	usd
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	cnm	Net Income Loss Available To Common Stockholders Attributable To Noncontrolling Interests Basic NetIncomeLossAvailableToCommonStockholdersAttributableToNoncontrollingInterestsBasic	61000000	usd
CY2024	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	371000000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	366000000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	90000000	usd
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	172839836	shares
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	169482199	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	159188391	shares
CY2024	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.15
CY2023	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	2.16
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	0.57
CY2024	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	371000000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	366000000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	90000000	usd
CY2024	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	118000000	usd
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	us-gaap	Dilutive Securities Effect On Basic Earnings Per Share Other DilutiveSecuritiesEffectOnBasicEarningsPerShareOther	44000000	usd
CY2024	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	489000000	usd
CY2023	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	525000000	usd
	us-gaap	Net Income Loss Available To Common Stockholders Diluted NetIncomeLossAvailableToCommonStockholdersDiluted	134000000	usd
CY2024	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	172839836	shares
CY2023	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	169482199	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	159188391	shares
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	us-gaap	Weighted Average Number Diluted Shares Outstanding Adjustment WeightedAverageNumberDilutedSharesOutstandingAdjustment	85263287	shares
CY2024	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	227818077	shares
CY2023	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	246217004	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	244451678	shares
CY2024	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.15
CY2023	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	2.13
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	0.55
CY2024Q1	ecd	Non Rule10b51 Arr Adopted Flag NonRule10b51ArrAdoptedFlag	false
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CY2024Q1	ecd	Non Rule10b51 Arr Trmntd Flag NonRule10b51ArrTrmntdFlag	false
CY2024	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	10000000	usd
CY2023	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	11000000	usd
CY2022	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	25000000	usd
CY2024Q1	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Share Based Awards Other Than Options EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions	13000000	usd
CY2024	us-gaap	Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1 EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1	P0Y10M24D
CY2024	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	12000000	usd
CY2023	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	11000000	usd
CY2022	us-gaap	Defined Contribution Plan Employer Discretionary Contribution Amount DefinedContributionPlanEmployerDiscretionaryContributionAmount	9000000	usd

Files In Submission

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$CNM
Core & Main, Inc. Stock $cnm

2024 Q1 Form 10-K Financial Statement

#000185652524000036 Filed on March 19, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CNM Core & Main, Inc. Stock $cnm

2024 Q1 Form 10-K Financial Statement

#000185652524000036 Filed on March 19, 2024

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CNM
Core & Main, Inc. Stock $cnm