Earnings Per Share and Equity - Summary of earnings per share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jul. 01, 2022	Jul. 02, 2021	Jul. 01, 2022	Jul. 02, 2021
Earnings Per Share [Abstract]
Net income for basic earnings per share of common stock	$ 455.8	$ 184.1	$ 986.0	$ 274.0
Add: Interest on 1.625% Notes	0.5	0.0	1.0	0.0
Net income for diluted earnings per share of common stock	$ 456.3	$ 184.1	$ 987.0	$ 274.0
Basic weighted average shares of common stock outstanding (in shares)	434.2	427.7	433.8	420.5
Dilutive effect of share-based awards (in shares)	1.3	2.0	1.9	2.4
Dilutive effect of convertible notes and warrants (in shares)	11.5	13.9	12.4	21.6
Diluted weighted-average shares of common stock outstanding (in shares)	447.0	443.6	448.1	444.5
Net income per share of common stock:
Basic (in dollars per share)	$ 1.05	$ 0.43	$ 2.27	$ 0.65
Diluted (in dollars per share)	$ 1.02	$ 0.42	$ 2.20	$ 0.62