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Amount of loss contingency liability expected to be resolved within one year or the normal operating cycle, if longer.

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Amount of damages awarded to the plaintiff in the legal matter.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 450

-SubTopic 20

-Section 50

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-Section 50

-Paragraph 9

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The value (monetary amount) of the award the plaintiff seeks in the legal matter.

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Number of defendants named in a legal action.

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Number of plaintiffs that have filed claims pertaining to a loss contingency.

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Litigation (Details) (USD $)	12 Months Ended	0 Months Ended
Litigation (Details) (USD $)	Jan. 02, 2015	Sep. 26, 2014	Oct. 03, 2014
Harbiner Plaintiffs [Member]
Loss Contingencies [Line Items]
Loss Contingency, Number of Defendants	2
Loss Contingency, Damages Sought, Value	$ 1,900,000,000
LightSquared Plaintiffs [Member]
Loss Contingencies [Line Items]
Loss Contingency, Number of Plaintiffs	2
Recreational Data Services Plaintiff [Member]
Loss Contingencies [Line Items]
Loss Contingency, Damages Awarded, Value		51,300,000
General and Administrative Expense [Member] \| Recreational Data Services Plaintiff [Member]
Loss Contingencies [Line Items]
Loss Contingency, Accrual, Current	$ 0		$ 51,300,000