Supplementary Financial Information - Summary of Quarterly Results of Operations (unaudited) (Detail) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended								12 Months Ended
	Dec. 31, 2018	Sep. 29, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jul. 01, 2017	Apr. 01, 2017	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Quarterly Financial Information Disclosure [Abstract]
Total Net sales	$ 1,137	$ 1,092	$ 1,012	$ 977	$ 1,026	$ 935	$ 896	$ 865	$ 4,218	$ 3,722	$ 3,574
Gross profit	539	505	472	465	469	429	411	401	1,981	1,710	$ 1,642
Net (loss) income	$ 115	$ 127	$ 70	$ 109	$ 4	$ (12)	$ 17	$ 8	$ 421	$ 17
Net earnings per common share:
Basic earnings (loss) per share (in USD per share)	$ 2.14	$ 2.37	$ 1.31	$ 2.04	$ 0.07	$ (0.23)	$ 0.33	$ 0.16	$ 7.86	$ 0.33	$ (2.65)
Diluted earnings (loss) per share (in USD per share)	$ 2.11	$ 2.34	$ 1.29	$ 2.01	$ 0.07	$ (0.23)	$ 0.32	$ 0.16	$ 7.76	$ 0.32	$ (2.65)