Income Taxes Income Taxes (Details 5) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 30, 2012	Jan. 01, 2012
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Unrecognized Tax Benefits, Beginning of Period	$ 185,826	$ 172,060
Additions
Unrecognized Tax Benefits, Increases Resulting from Current Period Tax Positions	1,943	10,090
Unrecognized Tax Benefits, Increases Resulting from Prior Period Tax Positions	942	4,489
Reductions
Unrecognized Tax Benefits, Decreases Resulting from Prior Period Tax Positions	(7,186)	(296)
Unrecognized Tax Benefits, Reductions Resulting from Lapse of Applicable Statute of Limitations	(2,003)	(517)
Unrecognized Tax Benefits, End of Period	$ 179,522	$ 185,826