XML 88 R71.htm IDEA: XBRL DOCUMENT v3.10.0.1
Accounts Payable and Accrued Expenses (Details) - USD ($)
$ in Thousands
Dec. 29, 2018
Dec. 30, 2017
Payables and Accruals [Abstract]    
Trade accounts payable $ 31,880 $ 35,350
Liability for non-cancelable contracts 6,078 7,232
Restructuring 4,220 2,088
Other accrued expenses 9,585 9,735
Total accounts payable and accrued expenses $ 51,763 $ 54,405