CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS
Net sales	$ 1,965	$ 1,876
Cost of sales	1,418	1,368
Gross profit	547	508
Selling, general and administrative expenses	395	376
Operating profit	152	132
Other income (expense), net:
Interest expense	(56)	(60)
Other, net	(3)	13
Total other income (expense), net	(59)	(47)
Income from continuing operations before income taxes	93	85
Income taxes	5	14
Income from continuing operations	88	71
Loss from discontinued operations	(2)	(9)
Net income	86	62
Less: Net income attributable to noncontrolling interest	12	9
Net income attributable to Masco Corporation	74	53
Basic:
Income from continuing operations (in dollars per share)	$ 0.21	$ 0.17
Loss from discontinued operations (in dollars per share)	$ (0.01)	$ (0.03)
Net income (in dollars per share)	$ 0.21	$ 0.15
Diluted:
Income from continuing operations (in dollars per share)	$ 0.21	$ 0.17
Loss from discontinued operations (in dollars per share)	$ (0.01)	$ (0.03)
Net income (in dollars per share)	$ 0.21	$ 0.15
Amounts attributable to Masco Corporation:
Income from continuing operations	76	62
Loss from discontinued operations	(2)	(9)
Net income attributable to Masco Corporation	$ 74	$ 53