Restructuring and Other Charges Restructuring and Other Charges (Details Textual) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 28, 2013	Dec. 29, 2012	Dec. 31, 2011	Jan. 01, 2011
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	$ 17,999	$ 113	$ 360
Payments for Restructuring	7,895	923	10,604
Restructuring Reserve	14,224	4,343	5,027	15,071
2013 Restructuring Plan [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring and other charges	17,589
Payments for Restructuring	6,944
Restructuring Reserve	$ 10,672