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Basis of Presentation and Our Divisions (Schedule of Quarterly Reporting) (Details)	3 Months Ended			4 Months Ended
	Sep. 05, 2015	Jun. 13, 2015	Mar. 21, 2015	Dec. 26, 2015
U.S. and Canada
Segment Reporting Information [Line Items]
Quarterly reporting calendar, period	P12W	P12W	P12W	P16W
International Divisions
Segment Reporting Information [Line Items]
Quarterly reporting calendar, period	June, July and August	March, April and May	January, February	September, October, November and December

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- Definition

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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X

- Details

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