Properties (Details) (USD $) In Thousands, unless otherwise specified	Dec. 30, 2012		Jan. 01, 2012		Jan. 02, 2011
Properties
Properties, gross	$ 1,649,686		$ 1,490,558
Accumulated depreciation and amortization	(399,348)	[1]	(298,358)	[1]
Properties	1,250,338		1,192,200		1,551,261
Accumulated amortization related to leases	10,273		8,139
Land
Properties
Properties, gross	400,571		401,950
Buildings and improvements
Properties
Properties, gross	421,127		384,798
Office, restaurant and transportation equipment
Properties
Properties, gross	446,022	[2]	352,595	[2]
Leasehold improvements
Properties
Properties, gross	345,415		323,701
Capital leases
Properties
Properties, gross	$ 36,551	[3]	$ 27,514	[3]

[1] Includes $10,273 and $8,139 of accumulated amortization related to capital leases at December 30, 2012 and January 1, 2012, respectively.

[2] Includes a company-owned aircraft at December 30, 2012. This aircraft was classified as held for sale at January 1, 2012 and was included in “Prepaid expenses and other current assets.”

[3] These assets principally include buildings and improvements.