Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Millions	12 Months Ended
	Jan. 01, 2023	Jan. 02, 2022	Jan. 03, 2021
Statement of Comprehensive Income [Abstract]
Foreign currency translation adjustments, tax expense (benefit)	$ (0.2)	$ 0.1	$ 0.2
Pension liability adjustments, tax expense (benefit)	$ 0.5	$ 0.2	$ (0.1)