Summary of Significant Accounting Policies - Straight-Line Method over Estimated Useful Lives of Assets (Detail)	12 Months Ended
	Dec. 28, 2013
Minimum [Member] | Buildings [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	10 years
Minimum [Member] | Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	7 years
Minimum [Member] | Furniture and Fixtures [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	3 years
Minimum [Member] | Plates, Films and Molds [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	1 year
Minimum [Member] | Vending [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	5 years
Minimum [Member] | Transportation Equipment [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	3 years
Minimum [Member] | IT Systems [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	3 years
Maximum [Member] | Buildings [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	40 years
Maximum [Member] | Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	15 years
Maximum [Member] | Furniture and Fixtures [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	10 years
Maximum [Member] | Plates, Films and Molds [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	10 years
Maximum [Member] | Vending [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	10 years
Maximum [Member] | Transportation Equipment [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	15 years
Maximum [Member] | IT Systems [Member]
Property, Plant and Equipment [Line Items]
Estimated useful life, (years)	7 years