Consolidated Statements of Comprehensive Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 28, 2018	Mar. 29, 2017	Mar. 28, 2018	Mar. 29, 2017
Statement of Comprehensive Income [Abstract]
Company sales	$ 790,495	$ 790,624	$ 2,250,125	$ 2,276,743
Franchise and other revenues	22,039	20,017	68,199	63,433
Total revenues	812,534	810,641	2,318,324	2,340,176
Operating costs and expenses:
Cost of sales	207,328	201,903	587,808	587,742
Restaurant labor	265,367	261,632	766,858	760,894
Restaurant expenses	190,205	192,372	566,983	582,146
Company restaurant expenses	662,900	655,907	1,921,649	1,930,782
Depreciation and amortization	37,553	39,335	113,728	117,526
General and administrative	36,619	35,931	102,065	102,014
Other gains and charges	2,752	6,600	25,167	13,984
Total operating costs and expenses	739,824	737,773	2,162,609	2,164,306
Operating income	72,710	72,868	155,715	175,870
Interest expense	14,549	13,658	42,754	36,108
Other, net	(755)	(402)	(2,246)	(1,084)
Income before provision for income taxes	58,916	59,612	115,207	140,846
Provision for income taxes	12,000	17,243	33,048	40,607
Net income	$ 46,916	$ 42,369	$ 82,159	$ 100,239
Basic net income per share	$ 1.03	$ 0.87	$ 1.76	$ 1.96
Diluted net income per share	$ 1.02	$ 0.86	$ 1.74	$ 1.93
Basic weighted average shares outstanding	45,433	48,954	46,719	51,211
Diluted weighted average shares outstanding	45,973	49,506	47,195	51,854
Other comprehensive income (loss):
Foreign currency translation adjustment	$ (243)	$ 734	$ 577	$ (1,411)
Other comprehensive income (loss)	(243)	734	577	(1,411)
Comprehensive income	$ 46,673	$ 43,103	$ 82,736	$ 98,828
Dividends per share	$ 0.38	$ 0.34	$ 1.14	$ 1.02