Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 28, 2024
Statement of Financial Position [Abstract]
Trade accounts receivable, allowances	$ 28.1	$ 29.0
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, authorized shares (in shares)	400,000,000	400,000,000
Common stock, issued shares (in shares)	124,126,624	124,126,624
Common stock, outstanding shares (in shares)	76,877,487	79,800,396
Treasury stock, shares (in shares)	47,249,137	44,326,228