CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Apr. 01, 2022	Dec. 31, 2021
Statement Of Financial Position [Abstract]
Allowance for credit losses, current	$ 77	$ 43
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	60,000,000	60,000,000
Common stock, shares issued	47,810,000	47,716,000
Common stock, shares outstanding	47,810,000	47,716,000