Description of Business and Summary of Significant Accounting Policies - Property Plant and Equipment (Details)	12 Months Ended
	Dec. 28, 2014
Buildings [Member]
Property, Plant and Equipment [Line Items]
Useful life	40 years
Game and ride equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Useful life	4 years
Game and ride equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Useful life	12 years
Non-technical play equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Useful life	15 years
Non-technical play equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Useful life	20 years
Furniture, fixtures and other equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Useful life	4 years
Furniture, fixtures and other equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Useful life	20 years