NET INCOME PER COMMON SHARE (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 28, 2024	Dec. 30, 2023
Net Income Per Common Share
Net income	$ 688.0	$ 704.9	$ 503.0
Weighted average number of common shares outstanding (in shares)	78.1	80.4	80.7
Dilutive shares (additional common shares issuable under stock-based awards) (in shares)	0.2	0.3	0.4
Weighted average number of common shares outstanding, assuming dilution (in shares)	78.3	80.7	81.1
Net income per common share (in dollars per share)	$ 8.81	$ 8.77	$ 6.23
Net income per common share, assuming dilution (in dollars per share)	$ 8.79	$ 8.73	$ 6.20
Antidilutive securities excluded from computation of earnings per share (in shares)	0.1	0.1	0.1