Income Taxes (Details Textual) (USD $)	12 Months Ended
	Dec. 28, 2013	Dec. 29, 2012
Income Tax Examination [Line Items]
Deferred Tax Assets, Net of Valuation Allowance	$ 315,350,000	$ 312,337,000
Tax provision (benefit) for settlements		(36,700,000)
Additional Income Taxes (Textual) [Abstract]
United States statutory federal income tax rate	35.00%
Decrease in valuation allowance against deferred tax assets		(219,600,000)
Percent of revenue recurring in nature, over multiple years	90.00%
Valuation allowance	(92,677,000)	(74,323,000)
Undistributed foreign earnings that are intended by company to indefinitely reinvest	297,100,000
Unrecognized deferred tax liability related to reinvested foreign earnings	$ 51,200,000