Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	Jul. 01, 2022	Dec. 31, 2021
Statement Of Financial Position [Abstract]
Account receivable, allowance for doubtful accounts	$ 0.9	$ 0.3
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, shares authorized	10,000,000.0	10,000,000.0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.001	$ 0.001
Common stock, shares authorized	90,000,000.0	90,000,000.0
Common stock, shares issued	45,400,000	44,900,000
Common stock, shares outstanding	45,400,000	44,900,000
Treasury stock, shares	600,000	600,000