Income Taxes Income Taxes (Provision For) Benefit from Continuing Operations (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 28, 2014	Dec. 29, 2013	Dec. 30, 2012
Schedule of components of income tax benefit (provision) [Line Items]
Deferred tax (provision) benefit	$ (69,540)us-gaap_DeferredIncomeTaxExpenseBenefit	$ (12,853)us-gaap_DeferredIncomeTaxExpenseBenefit	$ 31,598us-gaap_DeferredIncomeTaxExpenseBenefit
Income tax (provision) benefit	(79,835)us-gaap_IncomeTaxExpenseBenefit	(14,154)us-gaap_IncomeTaxExpenseBenefit	21,083us-gaap_IncomeTaxExpenseBenefit
Continuing Operations [Member]
Schedule of components of income tax benefit (provision) [Line Items]
U.S. Federal	6,087	(1,603)	104
State	(8,289)	7,879	(669)
Foreign	(8,093)	(7,446)	(8,667)
Current tax provision	(10,295)	(1,170)	(9,232)
U.S. Federal	(70,246)	(21,103)	6,458
State	233	6,173	18,026
Foreign	473	1,946	5,831
Deferred tax (provision) benefit	(69,540)	(12,984)	30,315
Income tax (provision) benefit	$ (79,835)	$ (14,154)	$ 21,083

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

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