Consolidated Condensed Balance Sheets (Parenthetical) - USD ($) $ in Millions	Apr. 02, 2022	Jan. 01, 2022	Apr. 03, 2021
Statement of Financial Position [Abstract]
Accounts receivable allowance	$ 25.4	$ 28.3	$ 25.0
Accumulated depreciation	$ (222.0)	$ (219.1)	$ (202.6)
Common stock, par value	$ 1	$ 1	$ 1
Common stock, shares authorized	320,000,000	320,000,000	320,000,000
Common stock, shares issued (including shares in treasury)	112,092,848	111,632,094	111,243,844
Treasury shares	31,035,541	29,604,013	28,359,799