CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net income	$ 221	$ 252
Less: Net income attributable to noncontrolling interest	16	19
Net income attributable to Masco Corporation	205	233
Other comprehensive income (loss), net of tax:
Cumulative translation adjustment	22	(11)
Pension and other post-retirement benefits	0	1
Other comprehensive income (loss), net of tax	22	(10)
Less: Other comprehensive income (loss) attributable to the noncontrolling interest
Less: Other comprehensive income (loss) attributable to the noncontrolling interest	5	(4)
Other comprehensive income (loss) attributable to Masco Corporation	17	(6)
Total comprehensive income	243	242
Less: Total comprehensive income attributable to noncontrolling interest	21	15
Total comprehensive income attributable to Masco Corporation	$ 222	$ 227