Summary of Accrual Activities by Components Related to Company's Restructuring Charges (Details) $ in Thousands	6 Months Ended
	Jul. 02, 2021 USD ($)
Restructuring Cost And Reserve [Line Items]
Accrued expense beginning balance	$ 1,800
Restructuring charges	2,711
Cash payments	(1,502)
Non-cash charges and other adjustments	(359)
Accrued expense ending balance	2,650
Severance
Restructuring Cost And Reserve [Line Items]
Accrued expense beginning balance	1,681
Restructuring charges	1,926
Cash payments	(1,204)
Non-cash charges and other adjustments	1
Accrued expense ending balance	2,404
Facility
Restructuring Cost And Reserve [Line Items]
Accrued expense beginning balance	116
Restructuring charges	602
Cash payments	(140)
Non-cash charges and other adjustments	(360)
Accrued expense ending balance	218
Other Restructuring Charges
Restructuring Cost And Reserve [Line Items]
Accrued expense beginning balance	3
Restructuring charges	183
Cash payments	(158)
Accrued expense ending balance	$ 28