Financial Statement Presentation (Details 2)	3 Months Ended
	Mar. 19, 2016 Months operating_segments weeks
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Fiscal Period Weeks Standard | weeks	12
Number of periods or months in advance that certain of our international businesses close their books	1
Fiscal Period Weeks Standard Fourth Quarter | weeks	16
Number of Reportable Segments | operating_segments	4
Fiscal period months standard first quarter	2
Fiscal period months standard second and third quarters	3
Fiscal period months standard fourth quarter	4