Property, Plant, and Equipment (Tables)

12 Months Ended

Jan. 03, 2015

Property, Plant and Equipment, Net [Abstract]

Schedule of Property, Plant and Equipment

(In thousands)	2014		2013
Land and land improvements	$	27,329	$	27,465
Buildings	298,170		284,484
Machinery and equipment	492,646		470,748
Construction and equipment installation in progress	27,704		24,209
	845,849		806,906
Less:  accumulated depreciation	534,841		539,505
	$	311,008	$	267,401