Property, Plant and Equipment (Details) (USD $) In Thousands, unless otherwise specified	Dec. 29, 2013	Dec. 30, 2012
Components of property, plant and equipment [Abstract]
Gross property, plant and equipment	$ 685,534	$ 662,800
Less accumulated depreciation	500,478	481,513
Net property, plant and equipment less tools, dies and molds	185,056	181,287
Tools, dies and molds, net of accumulated depreciation	51,207	49,127
Net property, plant and equipment	236,263	230,414
Land and Improvements [Member]
Components of property, plant and equipment [Abstract]
Gross property, plant and equipment	7,870	7,197
Buildings and Improvements [Member]
Components of property, plant and equipment [Abstract]
Gross property, plant and equipment	241,886	228,611
Machinery, Equipment and Software [Member]
Components of property, plant and equipment [Abstract]
Gross property, plant and equipment	$ 435,778	$ 426,992