Condensed Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jul. 01, 2023	Jul. 02, 2022	Jul. 01, 2023	Jul. 02, 2022
Income Statement [Abstract]
Net sales	$ 2,090.5	$ 2,347.0	$ 4,155.5	$ 4,696.3
Cost of products sold	1,537.1	1,703.5	3,059.8	3,411.5
Gross profit	553.4	643.5	1,095.7	1,284.8
Marketing, general and administrative expense	319.6	332.7	654.0	687.7
Other expense (income), net	68.3	3.4	86.1	1.8
Interest expense	31.9	20.8	58.3	40.4
Other non-operating expense (income), net	(6.6)	(1.3)	(11.2)	(2.7)
Income before taxes	140.2	287.9	308.5	557.6
Provision for income taxes	39.8	73.4	86.9	144.9
Net income	$ 100.4	$ 214.5	$ 221.6	$ 412.7
Per share amounts:
Net income per common share (in dollars per share)	$ 1.24	$ 2.63	$ 2.74	$ 5.03
Net income per common share, assuming dilution (in dollars per share)	$ 1.24	$ 2.61	$ 2.73	$ 5.00
Weighted average number of shares outstanding:
Common shares (in shares)	80.7	81.7	80.8	82.0
Common shares, assuming dilution (in shares)	81.0	82.1	81.2	82.6