Accrued Liabilities (Tables)

6 Months Ended

Jun. 27, 2020

Payables and Accruals [Abstract]

Schedule of components of accrued liabilities

The components of accrued liabilities as of June 27, 2020 and December 28, 2019 are as follows:

(in thousands)	June 27, 2020		December 28, 2019
Employee-related liabilities	$	40,785	$	40,774
Operating lease liability	6,846		7,259
Interest	4,781		5,058
Professional services	3,130		3,986
Restructuring liability	4,463		2,679
Other non-income taxes	2,075		1,940
Other	23,276		22,424
Total	$	85,356	$	84,120