Commitments and Contingencies (Details)			12 Months Ended
	Dec. 30, 2015	Dec. 28, 2011 USD ($)	Dec. 29, 2015 USD ($) BusinessUnit	Dec. 30, 2014 USD ($) BusinessUnit
Loss Contingencies [Line Items]
Commitments from Franchise Agreements			0.15
Asset actions per franchise agreement			$ 20,000,000
Amount of purchased common stock of NPC Holdings			4,200,000
Olympus Advisory Agreement
Loss Contingencies [Line Items]
Advisory agreement annual fee		$ 1,000,000.0
Minimum
Loss Contingencies [Line Items]
Approximate combined value of common stock held by management			2,400,000
Maximum
Loss Contingencies [Line Items]
Approximate combined value of common stock held by management			4,200,000
Wendy's
Loss Contingencies [Line Items]
Asset actions per franchise agreement			$ 12,800,000
Cost of facility improvements				$ 2,300,000
Number of restaurants requiring image activations | BusinessUnit			35	48
Number of restaurants, completed image activations | BusinessUnit			13
Minor remodel | Pizza Hut
Loss Contingencies [Line Items]
Long-term purchase commitment, period	10 years
Major remodel
Loss Contingencies [Line Items]
Commitments from Franchise Agreements			0.1
Major remodel | Pizza Hut
Loss Contingencies [Line Items]
Long-term purchase commitment, period	7 years