Condensed Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Dec. 29, 2013	Jun. 30, 2013
Allowance for doubtful accounts	$ 1,138	$ 1,293
Accumulated depreciation and amortization of property and equipment	$ 151,578	$ 145,942
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.10	$ 0.10
Common stock, shares authorized	240,000,000	240,000,000
Common stock, shares issued	110,230,264	108,896,648
Treasury stock, at cost	29,374,603	17,592,322
Series A Junior Participating Preferred Stock [Member]
Preferred stock, shares authorized	150,000	150,000