Other expense, net (Table) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 30, 2017	Dec. 31, 2016	Jan. 02, 2016
Other Income And Expenses [Abstract]
Asset Impairment Charges	$ 18,193	$ 13,257	$ 0
Litigation Settlement Expense	(1,024)	9,000	0
Severance and rationalization costs	5,636	4,186	2,936
Product Withdrawal and recall costs	413	2,838	0
Business Combination, Acquisition Related Costs	0	233	7,767
Business Combination Contingent Consideration Arrangements- Change In Amount Of Contingent Consideration Liability1	371	(1,158)	884
Other Cost and Expense, Operating	71	(64)	564
Total Other Expense, net	$ 23,660	$ 28,292	$ 12,151