Fair Value Measurements (Fair Value Hierarchy For Assets And Liabilities Measured On Recurring Basis) (Detail) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Jul. 22, 2011	Jun. 30, 2011
Schedule Of Fair Value Measurements [Line Items]
Contingent Consideration	$ 2,083	$ (22,100)	$ (5,737)
Fair Value, Inputs, Level 1 [Member]
Schedule Of Fair Value Measurements [Line Items]
Short-term investments	203,014		317,322
Available-for-sale securities	1,805		1,869
Foreign exchange contracts	0		0
Interest rate swap	0		0
Pension assets	7,011		5,258
Contingent Consideration	0		0
Net asset/(liability)	211,830		324,449
Fair Value, Inputs, Level 2 [Member]
Schedule Of Fair Value Measurements [Line Items]
Short-term investments	0		0
Available-for-sale securities	0		0
Foreign exchange contracts	38,589		(34,924)
Interest rate swap	(997)		(1,179)
Pension assets	0		0
Contingent Consideration	0		0
Net asset/(liability)	37,592		(36,103)
Fair Value, Inputs, Level 3 [Member]
Schedule Of Fair Value Measurements [Line Items]
Short-term investments	0		0
Available-for-sale securities	0		0
Foreign exchange contracts	0		0
Interest rate swap	0		0
Pension assets	0		0
Contingent Consideration	(22,100)		0
Net asset/(liability)	$ (22,100)		$ 0