Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 30, 2014
Amortizable intangible assets
Accumulated Amortization	$ (58,975)	$ (49,650)
Net Book Value	629,770	639,045
Franchise rights
Amortizable intangible assets
Gross Carrying Amount	688,745	688,695
Accumulated Amortization	(58,975)	(49,650)
Net Book Value	629,770	639,045
Favorable leasehold interests
Amortizable intangible assets
Gross Carrying Amount	13,850	14,479
Accumulated Amortization	(3,776)	(3,679)
Net Book Value	10,074	10,800
Unfavorable leasehold interests
Amortizable intangible assets
Gross Carrying Amount	(17,105)	(17,417)
Accumulated Amortization	7,145	6,447
Net Book Value	(9,960)	(10,970)
Amortizable Intangible Assets
Amortizable intangible assets
Gross Carrying Amount	685,490	685,757
Accumulated Amortization	(55,606)	(46,882)
Net Book Value	$ 629,884	$ 638,875