Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) shares in Millions, $ in Millions	Jun. 30, 2023	Dec. 30, 2022
Statement of Financial Position [Abstract]
Account receivable, allowance for doubtful accounts	$ 0.9	$ 1.5
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, shares authorized	10.0	10.0
Preferred stock, shares outstanding	0.0	0.0
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	90.0	90.0
Common stock, shares issued	46.5	45.2
Common stock, shares outstanding	44.8	45.2
Treasury stock, shares	1.7	0.9