Net Loss Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Apr. 03, 2022	Apr. 04, 2021
Earnings Per Share, Basic [Abstract]
Net income (loss)	$ (21,269)	$ (7,168)
Weighted average common shares outstanding	50,460,279	49,824,140
Basic net income (loss) per share (in dollars per share)	$ (0.42)	$ (0.14)
Diluted net loss per share:
Net income (loss)	$ (21,269)	$ (7,168)
Weighted average common shares outstanding (in shares)	50,460,279	49,824,140
Shares used in computing diluted net income (loss) per share (in shares)	50,460,279	49,824,140
Diluted net income (loss) per share (in shares)	$ (0.42)	$ (0.14)
Shares excluded from diluted net income (loss) per share computations (in shares)	11,920,450	11,013,120