Stock-Based Employee Compensation (Stock Option Compensation Cost) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 03, 2013	Sep. 04, 2012	Sep. 03, 2013	Sep. 04, 2012
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock compensation cost	$ 401	$ 103	$ 867	$ 103
Restaurant Operating Expenses [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock compensation cost	79	22	171	22
General and administrative cost [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock compensation cost	$ 322	$ 81	$ 696	$ 81