10-Q Filing

MASCO CORP /DE/ CIK: 62996 Q3 2025

Filing Information

Form Type	10-Q
Accession Number	`0000062996-25-000035`
Period End Date	20250930
Filing Date	20251029
Fiscal Year	2025
Fiscal Period	Q3
XBRL Instance	mas-20250930_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 166 Income Statement 120 Cash Flow Statement 100 Stockholders Equity 110 Comprehensive Income 88

Balance Sheet 166 line items

Line Item	Tag	Value	Unit	Period
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.40B	shares	Point-in-time
Common shares, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.40B	shares	Point-in-time
Common shares, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.40B	shares	Point-in-time
Common shares, shares authorized (in shares)	`CommonStockSharesAuthorized`	1.40B	shares	Point-in-time
Cash and cash investments	`CashAndCashEquivalentsAtCarryingValue`	$634.00M	USD	Point-in-time
Cash and cash investments	`CashAndCashEquivalentsAtCarryingValue`	$634.00M	USD	Point-in-time
Cash and cash investments	`CashAndCashEquivalentsAtCarryingValue`	$559.00M	USD	Point-in-time
Cash and cash investments	`CashAndCashEquivalentsAtCarryingValue`	$559.00M	USD	Point-in-time
Common shares, shares issued (in shares)	`CommonStockSharesIssued`	212.50M	shares	Point-in-time
Common shares, shares issued (in shares)	`CommonStockSharesIssued`	212.50M	shares	Point-in-time
Common shares, shares issued (in shares)	`CommonStockSharesIssued`	207.70M	shares	Point-in-time
Common shares, shares issued (in shares)	`CommonStockSharesIssued`	207.70M	shares	Point-in-time
Common shares, shares outstanding (in shares)	`CommonStockSharesOutstanding`	212.50M	shares	Point-in-time
Common shares, shares outstanding (in shares)	`CommonStockSharesOutstanding`	212.50M	shares	Point-in-time
Common shares, shares outstanding (in shares)	`CommonStockSharesOutstanding`	207.70M	shares	Point-in-time
Common shares, shares outstanding (in shares)	`CommonStockSharesOutstanding`	207.70M	shares	Point-in-time
Receivables	`ReceivablesNetCurrent`	$1.03B	USD	Point-in-time
Receivables	`ReceivablesNetCurrent`	$1.03B	USD	Point-in-time
Receivables	`ReceivablesNetCurrent`	$1.18B	USD	Point-in-time
Receivables	`ReceivablesNetCurrent`	$1.18B	USD	Point-in-time
Inventories	`InventoryNet`	$938.00M	USD	Point-in-time
Inventories	`InventoryNet`	$938.00M	USD	Point-in-time
Inventories	`InventoryNet`	$1.07B	USD	Point-in-time
Inventories	`InventoryNet`	$1.07B	USD	Point-in-time
Preferred shares, shares authorized (in shares)	`PreferredStockSharesAuthorized`	1.00M	shares	Point-in-time
Preferred shares, shares authorized (in shares)	`PreferredStockSharesAuthorized`	1.00M	shares	Point-in-time
Preferred shares, shares authorized (in shares)	`PreferredStockSharesAuthorized`	1.00M	shares	Point-in-time
Preferred shares, shares authorized (in shares)	`PreferredStockSharesAuthorized`	1.00M	shares	Point-in-time
Preferred shares, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred shares, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred shares, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred shares, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$123.00M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$123.00M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$150.00M	USD	Point-in-time
Prepaid expenses and other	`PrepaidExpenseAndOtherAssetsCurrent`	$150.00M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.73B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.73B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.96B	USD	Point-in-time
Total current assets	`AssetsCurrent`	$2.96B	USD	Point-in-time
Preferred shares, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred shares, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred shares, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred shares, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$1.12B	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$1.12B	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$1.18B	USD	Point-in-time
Property and equipment, net	`PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization`	$1.18B	USD	Point-in-time
Goodwill	`Goodwill`	$597.00M	USD	Point-in-time
Goodwill	`Goodwill`	$597.00M	USD	Point-in-time
Goodwill	`Goodwill`	$622.00M	USD	Point-in-time
Goodwill	`Goodwill`	$622.00M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$220.00M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$220.00M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$213.00M	USD	Point-in-time
Other intangible assets, net	`IntangibleAssetsNetExcludingGoodwill`	$213.00M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$231.00M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$231.00M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$239.00M	USD	Point-in-time
Operating lease right-of-use assets	`OperatingLeaseRightOfUseAsset`	$239.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$123.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$123.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$98.00M	USD	Point-in-time
Other assets	`OtherAssetsNoncurrent`	$98.00M	USD	Point-in-time
Total assets	`Assets`	$5.02B	USD	Point-in-time
Total assets	`Assets`	$5.02B	USD	Point-in-time
Total assets	`Assets`	$5.31B	USD	Point-in-time
Total assets	`Assets`	$5.31B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$789.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$789.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$842.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$842.00M	USD	Point-in-time
Notes payable	`NotesPayableCurrent`	$3.00M	USD	Point-in-time
Notes payable	`NotesPayableCurrent`	$3.00M	USD	Point-in-time
Notes payable	`NotesPayableCurrent`	$2.00M	USD	Point-in-time
Notes payable	`NotesPayableCurrent`	$2.00M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$767.00M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$767.00M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$732.00M	USD	Point-in-time
Accrued liabilities	`AccruedLiabilitiesCurrent`	$732.00M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.56B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.56B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.58B	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$1.58B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$2.94B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$2.94B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$2.94B	USD	Point-in-time
Long-term debt	`LongTermDebtNoncurrent`	$2.94B	USD	Point-in-time
Noncurrent operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$223.00M	USD	Point-in-time
Noncurrent operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$223.00M	USD	Point-in-time
Noncurrent operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$226.00M	USD	Point-in-time
Noncurrent operating lease liabilities	`OperatingLeaseLiabilityNoncurrent`	$226.00M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$342.00M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$342.00M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$396.00M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$396.00M	USD	Point-in-time
Total liabilities	`Liabilities`	$5.07B	USD	Point-in-time
Total liabilities	`Liabilities`	$5.07B	USD	Point-in-time
Total liabilities	`Liabilities`	$5.14B	USD	Point-in-time
Total liabilities	`Liabilities`	$5.14B	USD	Point-in-time
Commitments and contingencies (Note L)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note L)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note L)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and contingencies (Note L)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Common shares, par value $1 per share Authorized shares: 1,400,000,000; Issued and outstanding: 2025 207,700,000; 2024 212,500,000	`CommonStockValue`	$212.00M	USD	Point-in-time
Common shares, par value $1 per share Authorized shares: 1,400,000,000; Issued and outstanding: 2025 207,700,000; 2024 212,500,000	`CommonStockValue`	$212.00M	USD	Point-in-time
Common shares, par value $1 per share Authorized shares: 1,400,000,000; Issued and outstanding: 2025 207,700,000; 2024 212,500,000	`CommonStockValue`	$208.00M	USD	Point-in-time
Common shares, par value $1 per share Authorized shares: 1,400,000,000; Issued and outstanding: 2025 207,700,000; 2024 212,500,000	`CommonStockValue`	$208.00M	USD	Point-in-time
Preferred shares authorized: 1,000,000; Issued and outstanding: 2025 and 2024 None	`PreferredStockValue`	-	USD	Point-in-time
Preferred shares authorized: 1,000,000; Issued and outstanding: 2025 and 2024 None	`PreferredStockValue`	-	USD	Point-in-time
Preferred shares authorized: 1,000,000; Issued and outstanding: 2025 and 2024 None	`PreferredStockValue`	-	USD	Point-in-time
Preferred shares authorized: 1,000,000; Issued and outstanding: 2025 and 2024 None	`PreferredStockValue`	-	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapital`	-	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapital`	-	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapital`	-	USD	Point-in-time
Paid-in capital	`AdditionalPaidInCapital`	-	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-693.00M	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-693.00M	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-576.00M	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-576.00M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$201.00M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$201.00M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$291.00M	USD	Point-in-time
Accumulated other comprehensive income	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$291.00M	USD	Point-in-time
Total Masco Corporation's shareholders' deficit	`StockholdersEquity`	$-279.00M	USD	Point-in-time
Total Masco Corporation's shareholders' deficit	`StockholdersEquity`	$-279.00M	USD	Point-in-time
Total Masco Corporation's shareholders' deficit	`StockholdersEquity`	$-78.00M	USD	Point-in-time
Total Masco Corporation's shareholders' deficit	`StockholdersEquity`	$-78.00M	USD	Point-in-time
Noncontrolling interest	`EquityAttributableToNoncontrollingInterestNet`	$227.00M	USD	Point-in-time
Noncontrolling interest	`EquityAttributableToNoncontrollingInterestNet`	$227.00M	USD	Point-in-time
Noncontrolling interest	`EquityAttributableToNoncontrollingInterestNet`	$246.00M	USD	Point-in-time
Noncontrolling interest	`EquityAttributableToNoncontrollingInterestNet`	$246.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$98.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$98.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$157.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$157.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$182.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$182.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$142.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$142.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-53.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-53.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-6.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-6.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$150.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$150.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$168.00M	USD	Point-in-time
Total equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$168.00M	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$5.02B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$5.02B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$5.31B	USD	Point-in-time
Total liabilities and equity	`LiabilitiesAndStockholdersEquity`	$5.31B	USD	Point-in-time

Income Statement 120 line items

Line Item	Tag	Value	Unit	Period
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.98B	USD	1 Quarter
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.98B	USD	1 Quarter
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$6.00B	USD	3 Qtrs
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$6.00B	USD	3 Qtrs
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.92B	USD	1 Quarter
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$1.92B	USD	1 Quarter
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$5.77B	USD	3 Qtrs
Net sales	`RevenueFromContractWithCustomerExcludingAssessedTax`	$5.77B	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$1.26B	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$1.26B	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$3.81B	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$3.81B	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$1.26B	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$1.26B	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$3.70B	USD	3 Qtrs
Cost of sales	`CostOfGoodsAndServicesSold`	$3.70B	USD	3 Qtrs
Gross profit	`GrossProfit`	$725.00M	USD	1 Quarter
Gross profit	`GrossProfit`	$725.00M	USD	1 Quarter
Gross profit	`GrossProfit`	$2.19B	USD	3 Qtrs
Gross profit	`GrossProfit`	$2.19B	USD	3 Qtrs
Gross profit	`GrossProfit`	$656.00M	USD	1 Quarter
Gross profit	`GrossProfit`	$656.00M	USD	1 Quarter
Gross profit	`GrossProfit`	$2.07B	USD	3 Qtrs
Gross profit	`GrossProfit`	$2.07B	USD	3 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$368.00M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$368.00M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$1.12B	USD	3 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$1.12B	USD	3 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$353.00M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$353.00M	USD	1 Quarter
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$1.07B	USD	3 Qtrs
Selling, general and administrative expenses	`SellingGeneralAndAdministrativeExpense`	$1.07B	USD	3 Qtrs
Operating profit	`OperatingIncomeLoss`	$357.00M	USD	1 Quarter
Operating profit	`OperatingIncomeLoss`	$357.00M	USD	1 Quarter
Operating profit	`OperatingIncomeLoss`	$1.07B	USD	3 Qtrs
Operating profit	`OperatingIncomeLoss`	$1.07B	USD	3 Qtrs
Operating profit	`OperatingIncomeLoss`	$303.00M	USD	1 Quarter
Operating profit	`OperatingIncomeLoss`	$303.00M	USD	1 Quarter
Operating profit	`OperatingIncomeLoss`	$1.00B	USD	3 Qtrs
Operating profit	`OperatingIncomeLoss`	$1.00B	USD	3 Qtrs
Interest expense	`InterestExpenseNonoperating`	$25.00M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$25.00M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$75.00M	USD	3 Qtrs
Interest expense	`InterestExpenseNonoperating`	$75.00M	USD	3 Qtrs
Interest expense	`InterestExpenseNonoperating`	$25.00M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$25.00M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$77.00M	USD	3 Qtrs
Interest expense	`InterestExpenseNonoperating`	$77.00M	USD	3 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$-85.00M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$-85.00M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$-95.00M	USD	3 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$-95.00M	USD	3 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$-2.00M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$-2.00M	USD	1 Quarter
Other, net	`OtherNonoperatingIncomeExpense`	$-16.00M	USD	3 Qtrs
Other, net	`OtherNonoperatingIncomeExpense`	$-16.00M	USD	3 Qtrs
Nonoperating income (expense)	`NonoperatingIncomeExpense`	$-109.00M	USD	1 Quarter
Nonoperating income (expense)	`NonoperatingIncomeExpense`	$-109.00M	USD	1 Quarter
Nonoperating income (expense)	`NonoperatingIncomeExpense`	$-170.00M	USD	3 Qtrs
Nonoperating income (expense)	`NonoperatingIncomeExpense`	$-170.00M	USD	3 Qtrs
Nonoperating income (expense)	`NonoperatingIncomeExpense`	$-27.00M	USD	1 Quarter
Nonoperating income (expense)	`NonoperatingIncomeExpense`	$-27.00M	USD	1 Quarter
Nonoperating income (expense)	`NonoperatingIncomeExpense`	$-93.00M	USD	3 Qtrs
Nonoperating income (expense)	`NonoperatingIncomeExpense`	$-93.00M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$248.00M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$248.00M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$903.00M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$903.00M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$276.00M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$276.00M	USD	1 Quarter
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$908.00M	USD	3 Qtrs
Income before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$908.00M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$68.00M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$68.00M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$222.00M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$222.00M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$76.00M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$76.00M	USD	1 Quarter
Income tax expense	`IncomeTaxExpenseBenefit`	$226.00M	USD	3 Qtrs
Income tax expense	`IncomeTaxExpenseBenefit`	$226.00M	USD	3 Qtrs
Net income	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$180.00M	USD	1 Quarter
Net income	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$180.00M	USD	1 Quarter
Net income	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$681.00M	USD	3 Qtrs
Net income	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$681.00M	USD	3 Qtrs
Net income	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$200.00M	USD	1 Quarter
Net income	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$200.00M	USD	1 Quarter
Net income	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$682.00M	USD	3 Qtrs
Net income	`IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest`	$682.00M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$13.00M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$13.00M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$41.00M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$41.00M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$11.00M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$11.00M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$36.00M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$36.00M	USD	3 Qtrs
Net income attributable to Masco Corporation	`NetIncomeLoss`	$167.00M	USD	1 Quarter
Net income attributable to Masco Corporation	`NetIncomeLoss`	$167.00M	USD	1 Quarter
Net income attributable to Masco Corporation	`NetIncomeLoss`	$640.00M	USD	3 Qtrs
Net income attributable to Masco Corporation	`NetIncomeLoss`	$640.00M	USD	3 Qtrs
Net income attributable to Masco Corporation	`NetIncomeLoss`	$189.00M	USD	1 Quarter
Net income attributable to Masco Corporation	`NetIncomeLoss`	$189.00M	USD	1 Quarter
Net income attributable to Masco Corporation	`NetIncomeLoss`	$645.00M	USD	3 Qtrs
Net income attributable to Masco Corporation	`NetIncomeLoss`	$645.00M	USD	3 Qtrs
Net income, basic (in dollars per share)	`EarningsPerShareBasic`	$0.77	USD	1 Quarter
Net income, basic (in dollars per share)	`EarningsPerShareBasic`	$0.77	USD	1 Quarter
Net income, basic (in dollars per share)	`EarningsPerShareBasic`	$2.92	USD	3 Qtrs
Net income, basic (in dollars per share)	`EarningsPerShareBasic`	$2.92	USD	3 Qtrs
Net income, basic (in dollars per share)	`EarningsPerShareBasic`	$0.91	USD	1 Quarter
Net income, basic (in dollars per share)	`EarningsPerShareBasic`	$0.91	USD	1 Quarter
Net income, basic (in dollars per share)	`EarningsPerShareBasic`	$3.07	USD	3 Qtrs
Net income, basic (in dollars per share)	`EarningsPerShareBasic`	$3.07	USD	3 Qtrs
Net income, diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.77	USD	1 Quarter
Net income, diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.77	USD	1 Quarter
Net income, diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.91	USD	3 Qtrs
Net income, diluted (in dollars per share)	`EarningsPerShareDiluted`	$2.91	USD	3 Qtrs
Net income, diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.90	USD	1 Quarter
Net income, diluted (in dollars per share)	`EarningsPerShareDiluted`	$0.90	USD	1 Quarter
Net income, diluted (in dollars per share)	`EarningsPerShareDiluted`	$3.06	USD	3 Qtrs
Net income, diluted (in dollars per share)	`EarningsPerShareDiluted`	$3.06	USD	3 Qtrs

Cash Flow Statement 100 line items

Line Item	Tag	Value	Unit	Period
Cash provided by operations	`CashProvidedByUsedInOperatingActivitiesBeforeAdjustments`	$957.00M	USD	3 Qtrs
Cash provided by operations	`CashProvidedByUsedInOperatingActivitiesBeforeAdjustments`	$957.00M	USD	3 Qtrs
Cash provided by operations	`CashProvidedByUsedInOperatingActivitiesBeforeAdjustments`	$896.00M	USD	3 Qtrs
Cash provided by operations	`CashProvidedByUsedInOperatingActivitiesBeforeAdjustments`	$896.00M	USD	3 Qtrs
Increase in receivables	`IncreaseDecreaseInReceivables`	$142.00M	USD	3 Qtrs
Increase in receivables	`IncreaseDecreaseInReceivables`	$142.00M	USD	3 Qtrs
Increase in receivables	`IncreaseDecreaseInReceivables`	$136.00M	USD	3 Qtrs
Increase in receivables	`IncreaseDecreaseInReceivables`	$136.00M	USD	3 Qtrs
Increase in inventories	`IncreaseDecreaseInInventories`	$52.00M	USD	3 Qtrs
Increase in inventories	`IncreaseDecreaseInInventories`	$52.00M	USD	3 Qtrs
Increase in inventories	`IncreaseDecreaseInInventories`	$106.00M	USD	3 Qtrs
Increase in inventories	`IncreaseDecreaseInInventories`	$106.00M	USD	3 Qtrs
Decrease in accounts payable and accrued liabilities, net	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-94.00M	USD	3 Qtrs
Decrease in accounts payable and accrued liabilities, net	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-94.00M	USD	3 Qtrs
Decrease in accounts payable and accrued liabilities, net	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-50.00M	USD	3 Qtrs
Decrease in accounts payable and accrued liabilities, net	`IncreaseDecreaseInAccountsPayableAndAccruedLiabilities`	$-50.00M	USD	3 Qtrs
Net cash from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$668.00M	USD	3 Qtrs
Net cash from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$668.00M	USD	3 Qtrs
Net cash from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$604.00M	USD	3 Qtrs
Net cash from operating activities	`NetCashProvidedByUsedInOperatingActivities`	$604.00M	USD	3 Qtrs
Purchase of Company common stock	`PaymentsForRepurchaseOfCommonStock`	$482.00M	USD	3 Qtrs
Purchase of Company common stock	`PaymentsForRepurchaseOfCommonStock`	$482.00M	USD	3 Qtrs
Purchase of Company common stock	`PaymentsForRepurchaseOfCommonStock`	$354.00M	USD	3 Qtrs
Purchase of Company common stock	`PaymentsForRepurchaseOfCommonStock`	$354.00M	USD	3 Qtrs
Excise tax paid on the purchase of Company common stock	`PaymentsForRepurchaseOfCommonStockExciseTax`	-	USD	3 Qtrs
Excise tax paid on the purchase of Company common stock	`PaymentsForRepurchaseOfCommonStockExciseTax`	-	USD	3 Qtrs
Excise tax paid on the purchase of Company common stock	`PaymentsForRepurchaseOfCommonStockExciseTax`	$6.00M	USD	3 Qtrs
Excise tax paid on the purchase of Company common stock	`PaymentsForRepurchaseOfCommonStockExciseTax`	$6.00M	USD	3 Qtrs
Cash dividends paid	`PaymentsOfDividendsCommonStock`	$191.00M	USD	3 Qtrs
Cash dividends paid	`PaymentsOfDividendsCommonStock`	$191.00M	USD	3 Qtrs
Cash dividends paid	`PaymentsOfDividendsCommonStock`	$197.00M	USD	3 Qtrs
Cash dividends paid	`PaymentsOfDividendsCommonStock`	$197.00M	USD	3 Qtrs
Purchase of redeemable noncontrolling interest	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	$15.00M	USD	3 Qtrs
Purchase of redeemable noncontrolling interest	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	$15.00M	USD	3 Qtrs
Purchase of redeemable noncontrolling interest	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	-	USD	3 Qtrs
Purchase of redeemable noncontrolling interest	`PaymentsForRepurchaseOfRedeemableNoncontrollingInterest`	-	USD	3 Qtrs
Dividends paid to noncontrolling interest	`PaymentsOfDividendsMinorityInterest`	$25.00M	USD	3 Qtrs
Dividends paid to noncontrolling interest	`PaymentsOfDividendsMinorityInterest`	$25.00M	USD	3 Qtrs
Dividends paid to noncontrolling interest	`PaymentsOfDividendsMinorityInterest`	$30.00M	USD	3 Qtrs
Dividends paid to noncontrolling interest	`PaymentsOfDividendsMinorityInterest`	$30.00M	USD	3 Qtrs
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$76.00M	USD	3 Qtrs
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$76.00M	USD	3 Qtrs
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$6.00M	USD	3 Qtrs
Proceeds from the exercise of stock options	`ProceedsFromStockOptionsExercised`	$6.00M	USD	3 Qtrs
Employee withholding taxes paid on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$34.00M	USD	3 Qtrs
Employee withholding taxes paid on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$34.00M	USD	3 Qtrs
Employee withholding taxes paid on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$10.00M	USD	3 Qtrs
Employee withholding taxes paid on stock-based compensation	`PaymentsRelatedToTaxWithholdingForShareBasedCompensation`	$10.00M	USD	3 Qtrs
Decrease in debt, net	`RepaymentsOfOtherLongTermDebt`	$2.00M	USD	3 Qtrs
Decrease in debt, net	`RepaymentsOfOtherLongTermDebt`	$2.00M	USD	3 Qtrs
Decrease in debt, net	`RepaymentsOfOtherLongTermDebt`	$1.00M	USD	3 Qtrs
Decrease in debt, net	`RepaymentsOfOtherLongTermDebt`	$1.00M	USD	3 Qtrs
Net cash for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-673.00M	USD	3 Qtrs
Net cash for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-673.00M	USD	3 Qtrs
Net cash for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-592.00M	USD	3 Qtrs
Net cash for financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-592.00M	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$112.00M	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$112.00M	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$109.00M	USD	3 Qtrs
Capital expenditures	`PaymentsToAcquireProductiveAssets`	$109.00M	USD	3 Qtrs
Acquisition of business	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$4.00M	USD	3 Qtrs
Acquisition of business	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$4.00M	USD	3 Qtrs
Acquisition of business	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	3 Qtrs
Acquisition of business	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	3 Qtrs
Proceeds from disposition of business, net of cash disposed	`ProceedsFromDivestitureOfBusinesses`	$131.00M	USD	3 Qtrs
Proceeds from disposition of business, net of cash disposed	`ProceedsFromDivestitureOfBusinesses`	$131.00M	USD	3 Qtrs
Proceeds from disposition of business, net of cash disposed	`ProceedsFromDivestitureOfBusinesses`	-	USD	3 Qtrs
Proceeds from disposition of business, net of cash disposed	`ProceedsFromDivestitureOfBusinesses`	-	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$3.00M	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$3.00M	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$2.00M	USD	3 Qtrs
Other, net	`PaymentsForProceedsFromOtherInvestingActivities`	$2.00M	USD	3 Qtrs
Net cash (for) from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$12.00M	USD	3 Qtrs
Net cash (for) from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$12.00M	USD	3 Qtrs
Net cash (for) from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-111.00M	USD	3 Qtrs
Net cash (for) from investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-111.00M	USD	3 Qtrs
Effect of exchange rate changes on cash and cash investments	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.00M	USD	3 Qtrs
Effect of exchange rate changes on cash and cash investments	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$5.00M	USD	3 Qtrs
Effect of exchange rate changes on cash and cash investments	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$23.00M	USD	3 Qtrs
Effect of exchange rate changes on cash and cash investments	`EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$23.00M	USD	3 Qtrs
(Decrease) increase for the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$12.00M	USD	3 Qtrs
(Decrease) increase for the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$12.00M	USD	3 Qtrs
(Decrease) increase for the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-75.00M	USD	3 Qtrs
(Decrease) increase for the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect`	$-75.00M	USD	3 Qtrs
At January 1	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$634.00M	USD	Point-in-time
At January 1	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$634.00M	USD	Point-in-time
At January 1	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$646.00M	USD	Point-in-time
At January 1	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$646.00M	USD	Point-in-time
At January 1	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$634.00M	USD	Point-in-time
At January 1	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$634.00M	USD	Point-in-time
At January 1	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$559.00M	USD	Point-in-time
At January 1	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$559.00M	USD	Point-in-time
At September 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$634.00M	USD	Point-in-time
At September 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$634.00M	USD	Point-in-time
At September 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$646.00M	USD	Point-in-time
At September 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$646.00M	USD	Point-in-time
At September 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$634.00M	USD	Point-in-time
At September 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$634.00M	USD	Point-in-time
At September 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$559.00M	USD	Point-in-time
At September 30	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$559.00M	USD	Point-in-time

Stockholders Equity 110 line items

Line Item	Tag	Value	Unit	Period
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Common shares, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$1.00	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$98.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$98.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$157.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$157.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$182.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$182.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$142.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$142.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-53.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-53.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-6.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-6.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$150.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$150.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$168.00M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$168.00M	USD	Point-in-time
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$205.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$205.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$262.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$262.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$213.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$213.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$234.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$234.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$360.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$360.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$203.00M	USD	1 Quarter
Total comprehensive income (loss)	`ComprehensiveIncomeLossNetOfTaxIncludingPortionAttributableToNoncontrollingInterestExcludingPortionAttributableToRedeemableNoncontrollingInterest`	$203.00M	USD	1 Quarter
Shares issued	`StockIssuedDuringPeriodValueNewIssues`	$56.00M	USD	1 Quarter
Shares issued	`StockIssuedDuringPeriodValueNewIssues`	$56.00M	USD	1 Quarter
Shares issued	`StockIssuedDuringPeriodValueNewIssues`	$2.00M	USD	1 Quarter
Shares issued	`StockIssuedDuringPeriodValueNewIssues`	$2.00M	USD	1 Quarter
Shares issued	`StockIssuedDuringPeriodValueNewIssues`	$3.00M	USD	1 Quarter
Shares issued	`StockIssuedDuringPeriodValueNewIssues`	$3.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$148.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$148.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$144.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$144.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$194.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$194.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$131.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$131.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$102.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$102.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$125.00M	USD	1 Quarter
Repurchased	`StockRepurchasedAndRetiredDuringPeriodValue`	$125.00M	USD	1 Quarter
Surrendered (non-cash)	`SurrenderedNonCash`	$14.00M	USD	1 Quarter
Surrendered (non-cash)	`SurrenderedNonCash`	$14.00M	USD	1 Quarter
Surrendered (non-cash)	`SurrenderedNonCash`	$8.00M	USD	1 Quarter
Surrendered (non-cash)	`SurrenderedNonCash`	$8.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$64.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$64.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$64.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$64.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$63.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$63.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$66.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$66.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$65.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$65.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$65.00M	USD	1 Quarter
Cash dividends declared	`DividendsCommonStockCash`	$65.00M	USD	1 Quarter
Redemption of redeemable noncontrolling interest	`MinorityInterestChangeInRedemptionValue`	$4.00M	USD	1 Quarter
Redemption of redeemable noncontrolling interest	`MinorityInterestChangeInRedemptionValue`	$4.00M	USD	1 Quarter
Dividends declared to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$37.00M	USD	1 Quarter
Dividends declared to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$37.00M	USD	1 Quarter
Dividends declared to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$42.00M	USD	1 Quarter
Dividends declared to noncontrolling interest	`MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders`	$42.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$20.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$20.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$8.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$8.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$3.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$17.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$17.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$5.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$5.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$2.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$2.00M	USD	1 Quarter
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$98.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$98.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$157.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$157.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$182.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$182.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$142.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$142.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-53.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-53.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-6.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$-6.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$150.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$150.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$168.00M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$168.00M	USD	Point-in-time

Comprehensive Income 88 line items

Line Item	Tag	Value	Unit	Period
Net income	`ProfitLoss`	$180.00M	USD	1 Quarter
Net income	`ProfitLoss`	$180.00M	USD	1 Quarter
Net income	`ProfitLoss`	$681.00M	USD	3 Qtrs
Net income	`ProfitLoss`	$681.00M	USD	3 Qtrs
Net income	`ProfitLoss`	$200.00M	USD	1 Quarter
Net income	`ProfitLoss`	$200.00M	USD	1 Quarter
Net income	`ProfitLoss`	$682.00M	USD	3 Qtrs
Net income	`ProfitLoss`	$682.00M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$13.00M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$13.00M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$41.00M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$41.00M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$11.00M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$11.00M	USD	1 Quarter
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$36.00M	USD	3 Qtrs
Less: Net income attributable to noncontrolling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$36.00M	USD	3 Qtrs
Net income attributable to Masco Corporation	`NetIncomeLoss`	$167.00M	USD	1 Quarter
Net income attributable to Masco Corporation	`NetIncomeLoss`	$167.00M	USD	1 Quarter
Net income attributable to Masco Corporation	`NetIncomeLoss`	$640.00M	USD	3 Qtrs
Net income attributable to Masco Corporation	`NetIncomeLoss`	$640.00M	USD	3 Qtrs
Net income attributable to Masco Corporation	`NetIncomeLoss`	$189.00M	USD	1 Quarter
Net income attributable to Masco Corporation	`NetIncomeLoss`	$189.00M	USD	1 Quarter
Net income attributable to Masco Corporation	`NetIncomeLoss`	$645.00M	USD	3 Qtrs
Net income attributable to Masco Corporation	`NetIncomeLoss`	$645.00M	USD	3 Qtrs
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$33.00M	USD	1 Quarter
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$33.00M	USD	1 Quarter
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.00M	USD	3 Qtrs
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-1.00M	USD	3 Qtrs
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$2.00M	USD	1 Quarter
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$2.00M	USD	1 Quarter
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$114.00M	USD	3 Qtrs
Currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$114.00M	USD	3 Qtrs
Pension and other post-retirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	-	USD	1 Quarter
Pension and other post-retirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	-	USD	1 Quarter
Pension and other post-retirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-1.00M	USD	3 Qtrs
Pension and other post-retirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-1.00M	USD	3 Qtrs
Pension and other post-retirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	-	USD	1 Quarter
Pension and other post-retirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	-	USD	1 Quarter
Pension and other post-retirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-1.00M	USD	3 Qtrs
Pension and other post-retirement benefits	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-1.00M	USD	3 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$33.00M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$33.00M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	-	USD	3 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	-	USD	3 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$2.00M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$2.00M	USD	1 Quarter
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$115.00M	USD	3 Qtrs
Other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$115.00M	USD	3 Qtrs
Less: Other comprehensive income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$9.00M	USD	1 Quarter
Less: Other comprehensive income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$9.00M	USD	1 Quarter
Less: Other comprehensive income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$2.00M	USD	3 Qtrs
Less: Other comprehensive income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$2.00M	USD	3 Qtrs
Less: Other comprehensive income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$1.00M	USD	1 Quarter
Less: Other comprehensive income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$1.00M	USD	1 Quarter
Less: Other comprehensive income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$25.00M	USD	3 Qtrs
Less: Other comprehensive income attributable to noncontrolling interest	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest`	$25.00M	USD	3 Qtrs
Other comprehensive income (loss) attributable to Masco Corporation	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$24.00M	USD	1 Quarter
Other comprehensive income (loss) attributable to Masco Corporation	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$24.00M	USD	1 Quarter
Other comprehensive income (loss) attributable to Masco Corporation	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-2.00M	USD	3 Qtrs
Other comprehensive income (loss) attributable to Masco Corporation	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$-2.00M	USD	3 Qtrs
Other comprehensive income (loss) attributable to Masco Corporation	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$2.00M	USD	1 Quarter
Other comprehensive income (loss) attributable to Masco Corporation	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$2.00M	USD	1 Quarter
Other comprehensive income (loss) attributable to Masco Corporation	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$89.00M	USD	3 Qtrs
Other comprehensive income (loss) attributable to Masco Corporation	`OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent`	$89.00M	USD	3 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$213.00M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$213.00M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$681.00M	USD	3 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$681.00M	USD	3 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$203.00M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$203.00M	USD	1 Quarter
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$797.00M	USD	3 Qtrs
Total comprehensive income	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$797.00M	USD	3 Qtrs
Less: Total comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$22.00M	USD	1 Quarter
Less: Total comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$22.00M	USD	1 Quarter
Less: Total comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$43.00M	USD	3 Qtrs
Less: Total comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$43.00M	USD	3 Qtrs
Less: Total comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$12.00M	USD	1 Quarter
Less: Total comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$12.00M	USD	1 Quarter
Less: Total comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$62.00M	USD	3 Qtrs
Less: Total comprehensive income attributable to noncontrolling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$62.00M	USD	3 Qtrs
Total comprehensive income attributable to Masco Corporation	`ComprehensiveIncomeNetOfTax`	$192.00M	USD	1 Quarter
Total comprehensive income attributable to Masco Corporation	`ComprehensiveIncomeNetOfTax`	$192.00M	USD	1 Quarter
Total comprehensive income attributable to Masco Corporation	`ComprehensiveIncomeNetOfTax`	$637.00M	USD	3 Qtrs
Total comprehensive income attributable to Masco Corporation	`ComprehensiveIncomeNetOfTax`	$637.00M	USD	3 Qtrs
Total comprehensive income attributable to Masco Corporation	`ComprehensiveIncomeNetOfTax`	$191.00M	USD	1 Quarter
Total comprehensive income attributable to Masco Corporation	`ComprehensiveIncomeNetOfTax`	$191.00M	USD	1 Quarter
Total comprehensive income attributable to Masco Corporation	`ComprehensiveIncomeNetOfTax`	$735.00M	USD	3 Qtrs
Total comprehensive income attributable to Masco Corporation	`ComprehensiveIncomeNetOfTax`	$735.00M	USD	3 Qtrs

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