Business And Basis Of Presentation (Details)	6 Months Ended
	Jun. 17, 2014 state store
Business And Basis Of Presentation [Line Items]
Number of restaurants owned and operated	41
Restaurant operated in number of states	20
Del Frisco's Double Eagle Steak House [Member]
Business And Basis Of Presentation [Line Items]
Number of restaurants owned and operated	10
Sullivan's [Member]
Business And Basis Of Presentation [Line Items]
Number of restaurants owned and operated	19
Grille [Member]
Business And Basis Of Presentation [Line Items]
Number of restaurants owned and operated	12
Number of new locations opened	1