Segments - Additional Information (Detail) - Segment		12 Months Ended
	Aug. 24, 2015	Jan. 03, 2016
Segment Reporting Information [Line Items]
Number of reportable segment reported	5	4
Nonalcoholic Beverages [Member]
Segment Reporting Information [Line Items]
Number of reportable segment reported		2
All Other [Member]
Segment Reporting Information [Line Items]
Number of reportable segment reported		3