Property, Plant and Equipment (Schedule of Property, Plant and Equipment) (Details) - USD ($) $ in Thousands	Jun. 03, 2017	May 28, 2016
Property, Plant and Equipment [Line Items]
Property, plant and equipment gross	$ 927,179	$ 822,645
Less: accumulated depreciation	468,995	430,371
Property, plant and equipment, less accumulated depreciation	458,184	392,274
Land and improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment gross	87,276	80,775
Buildings and improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment gross	342,933	291,888
Machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment gross	460,218	399,804
Construction-in-progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment gross	$ 36,752	$ 50,178