Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	Jan. 01, 2023	Jan. 02, 2022	Jan. 03, 2021	Aug. 03, 2020	Dec. 29, 2019
Statement of Financial Position [Abstract]
Allowance for doubtful accounts	$ 21.7	$ 13.5	$ 9.1		$ 8.3
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01		$ 0.01
Common stock, shares authorized (in shares)	1,000,000,000	1,000,000,000
Common stock, shares issued (in shares)	45,148,312	44,788,385
Common stock, shares outstanding (in shares)	44,916,291	44,767,474
Treasury stock (in shares)	232,021	20,911