XML 80 R64.htm IDEA: XBRL DOCUMENT v3.8.0.1
Income Taxes (Details) - USD ($)
$ in Thousands
Dec. 28, 2017
Dec. 29, 2016
Noncurrent deferred income tax (liabilities) assets:    
Accrued employee benefits $ 13,736 $ 17,682
Depreciation and amortization (55,466) (67,897)
Other 3,497 3,782
Net deferred tax liability $ (38,233) $ (46,433)