Derivatives - Schedule of Derivative Activity for Derivatives Designated as Cash Flow Hedges (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012
Derivative [Line Items]
Gain/(Loss) Reclassified from AOCI into Income (Effective Portion)	$ (1,483)	$ 9,880	$ (738)	$ 27,478
Gain/(Loss) Recognized in Income on Derivatives (Ineffective Portion)	(905)	(1)	(1,130)	(3)
Gain/(Loss) from Amounts Excluded from Effectiveness Testing	58	841	578	1,395
Gain/(Loss) Recognized in AOCI (Effective Portion)	(19,904)	(9,508)	(39,682)	(11,234)
Foreign Exchange Contracts [Member]
Derivative [Line Items]
Gain/(Loss) Recognized in AOCI (Effective Portion)	(19,904)	(9,484)	(39,717)	(11,148)
Foreign Exchange Contracts [Member] | Cost of Sales [Member]
Derivative [Line Items]
Gain/(Loss) Reclassified from AOCI into Income (Effective Portion)	(1,483)	9,931	(546)	27,765
Gain/(Loss) Recognized in Income on Derivatives (Ineffective Portion)	(905)	0	(1,129)	0
Gain/(Loss) from Amounts Excluded from Effectiveness Testing	0	0	0	0
Foreign Exchange Contracts [Member] | SG&A [Member]
Derivative [Line Items]
Gain/(Loss) Reclassified from AOCI into Income (Effective Portion)	0	141	0	78
Gain/(Loss) Recognized in Income on Derivatives (Ineffective Portion)	0	0	0	0
Gain/(Loss) from Amounts Excluded from Effectiveness Testing	0	0	0	0
Foreign Exchange Contracts [Member] | Foreign Exchange Losses, Net [Member]
Derivative [Line Items]
Gain/(Loss) Reclassified from AOCI into Income (Effective Portion)	0	0	0	0
Gain/(Loss) Recognized in Income on Derivatives (Ineffective Portion)	0	0	0	0
Gain/(Loss) from Amounts Excluded from Effectiveness Testing	58	841	578	1,395
Interest Rate Swap [Member]
Derivative [Line Items]
Gain/(Loss) Recognized in AOCI (Effective Portion)	0	(24)	35	(86)
Interest Rate Swap [Member] | SG&A [Member]
Derivative [Line Items]
Gain/(Loss) Reclassified from AOCI into Income (Effective Portion)	0	(192)	(192)	(365)
Gain/(Loss) Recognized in Income on Derivatives (Ineffective Portion)	0	(1)	(1)	(3)
Gain/(Loss) from Amounts Excluded from Effectiveness Testing	$ 0	$ 0	$ 0	$ 0