Summary of the Location and Fair Value of Derivative Financial Instruments Reported in the Consolidated Balance Sheet (Detail) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Jun. 30, 2012
Cross-Currency Swap Contracts \| Other liabilities
Derivatives, Fair Value [Line Items]
Net investment hedges	$ 22,438	$ 2,008
Costless Collar Contracts \| Accounts receivable
Derivatives, Fair Value [Line Items]
Cash flows hedges	1,422	2,466
Costless Collar Contracts \| Other accrued liabilities
Derivatives, Fair Value [Line Items]
Cash flows hedges	953	552
Foreign Exchange Contract \| Accounts receivable
Derivatives, Fair Value [Line Items]
Cash flows hedges	$ 41	$ 1,887

Fair value of all derivative liabilities designated as hedges of net investment in foreign operations.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4B

-Subparagraph (c)(1)

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624163-113959

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 44C

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Name:	us-gaap_NetInvestmentHedgeDerivativeLiabilitiesAtFairValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant