Consolidated Statements of Comprehensive Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 28, 2016	Dec. 23, 2015	Dec. 28, 2016	Dec. 23, 2015
Statement of Comprehensive Income [Abstract]
Company sales	$ 748,709	$ 765,672	$ 1,486,119	$ 1,506,153
Franchise and other revenues	22,334	22,938	43,416	45,016
Total revenues	771,043	788,610	1,529,535	1,551,169
Operating costs and expenses:
Cost of sales	193,537	203,799	385,839	400,402
Restaurant labor	248,692	247,596	499,262	494,173
Restaurant expenses	193,131	190,660	389,774	379,833
Company restaurant expenses	635,360	642,055	1,274,875	1,274,408
Depreciation and amortization	39,305	39,114	78,191	78,285
General and administrative	33,546	31,909	66,083	65,020
Other gains and charges	1,306	(87)	7,384	1,590
Total operating costs and expenses	709,517	712,991	1,426,533	1,419,303
Operating income	61,526	75,619	103,002	131,866
Interest expense	13,641	7,907	22,450	15,674
Other, net	(383)	(560)	(682)	(833)
Income before provision for income taxes	48,268	68,272	81,234	117,025
Provision for income taxes	13,631	20,578	23,364	36,124
Net income	$ 34,637	$ 47,694	$ 57,870	$ 80,901
Basic net income per share	$ 0.70	$ 0.81	$ 1.11	$ 1.35
Diluted net income per share	$ 0.69	$ 0.80	$ 1.09	$ 1.34
Basic weighted average shares outstanding	49,833	59,198	52,339	59,712
Diluted weighted average shares outstanding	50,480	59,899	53,028	60,553
Other comprehensive loss:
Foreign currency translation adjustment	$ (1,664)	$ (460)	$ (2,145)	$ (3,265)
Other comprehensive loss	(1,664)	(460)	(2,145)	(3,265)
Comprehensive income	$ 32,973	$ 47,234	$ 55,725	$ 77,636
Dividends per share	$ 0.34	$ 0.32	$ 0.68	$ 0.64