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Derivative Financial Instruments (Details) (USD $)
12 Months Ended
Jul. 02, 2011
Jul. 03, 2010
Designated as Hedging Instrument [Member] | Other Assets [Member] | Interest rate swap agreements [Member]
   
Fair value of interest rate swap agreements $ 13,482,000 $ 11,045,000
2014 Swap [Member]
   
Notional amount of swap 200,000,000  
2013 Swap [Member]
   
Notional amount of swap 250,000,000  
Interest rate swap agreements [Member] | Fair Value Hedging [Member] | Interest Expense [Member]
   
(Gain) loss on interest rate swap agreements $ (9,026,000) $ (10,557,000)