Accrued Liabilities (Tables)

12 Months Ended

Dec. 26, 2020

Payables and Accruals [Abstract]

Summary of components of accrued liabilities

The components of accrued liabilities at December 26, 2020 and December 28, 2019 are as follows:

(in thousands)	2020		2019
Employee-related liabilities	$	50,689	$	40,774
Operating lease liability	6,811		7,259
Interest	4,517		5,058
Restructuring liability	4,195		2,679
Other customer reserves	3,858		1,143
Professional services	3,321		3,986
Deferred revenue	2,959		828
Current benefit liability	2,751		1,106
Other non-income taxes	2,126		1,940
Other	29,251		19,347
Total	$	110,478	$	84,120