Stockholders' Equity (Details Textual) (USD $) In Millions, except Share data, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jun. 25, 2011
Stockholders Equity (Textual) [Abstract]
Preferred stock, shares authorized	10,000,000	10,000,000
Stockholders right expiry date	Aug. 15, 2012
Common stock repurchase program expiry date	2013-10
Preferred Stock, shares outstanding
Stock repurchase program authorized amount	$ 520.0
Stock repurchase program remaining authorized amount	$ 106.1