Financial Instruments, Volume of Derivative Activity (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Jun. 25, 2011
Derivative [Line Items]
Net U.S. Dollar notional amount of foreign currency forward contracts, by net currency purchase (sell)	$ 14,243	$ 6,121
Euro
Derivative [Line Items]
Net U.S. Dollar notional amount of foreign currency forward contracts, by net currency purchase (sell)	(1,870)	1,542
Japanese Yen
Derivative [Line Items]
Net U.S. Dollar notional amount of foreign currency forward contracts, by net currency purchase (sell)	737	(5,156)
British Pound
Derivative [Line Items]
Net U.S. Dollar notional amount of foreign currency forward contracts, by net currency purchase (sell)	(2,361)	(10,928)
Philippine Peso
Derivative [Line Items]
Net U.S. Dollar notional amount of foreign currency forward contracts, by net currency purchase (sell)	13,799	17,140
Thai Bhat
Derivative [Line Items]
Net U.S. Dollar notional amount of foreign currency forward contracts, by net currency purchase (sell)	$ 3,938	$ 3,523