Other Operating Expenses, Net (Schedule of Other Operating Cost and Expense By Component) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Apr. 01, 2016
Other Operating Income Expense Detail [Line Items]
Other Cost and Expense, Operating	$ 11,771	$ 21,140
Investments in Capacity and Capabilities [Member]
Other Operating Income Expense Detail [Line Items]
Other Cost and Expense, Operating	1,590	4,153
Legacy Lake Region Medical Consolidation [Member]
Other Operating Income Expense Detail [Line Items]
Other Cost and Expense, Operating	706	2,359
Acquisition And Integration Costs [Member]
Other Operating Income Expense Detail [Line Items]
Other Cost and Expense, Operating	4,820	9,965
Asset Dispositions Severance And Other [Member]
Other Operating Income Expense Detail [Line Items]
Other Cost and Expense, Operating	4,556	4,526
Other Consolidation And Optimization Income (Costs) [Member]
Other Operating Income Expense Detail [Line Items]
Other Cost and Expense, Operating	$ 99	$ 137