Segment Information (Details) - EBITDA by Segment - USD ($) $ in Millions		3 Months Ended			6 Months Ended	9 Months Ended
	Jul. 01, 2019	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2019	Jun. 30, 2019	Sep. 30, 2020
Segment Reporting Information [Line Items]
Segment EBITDA	$ 18	$ 91	$ 86	$ 86	$ 201	$ 220
Adhesives [Member]
Segment Reporting Information [Line Items]
Segment EBITDA	18	58		59	135	156
Coatings and Composites [Member]
Segment Reporting Information [Line Items]
Segment EBITDA	0	50		44	96	115
Corporate and Other [Member]
Segment Reporting Information [Line Items]
Segment EBITDA	$ 0	$ (17)		$ (17)	$ (30)	$ (51)