Fair Value Measurements (Schedule of Valuation of Financial Assets and Liabilities) (Detail) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014		Jun. 30, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency contracts-assets	$ 87	[1]	$ 14	[2]
Foreign currency contracts-liabilities	128	[3]	173	[4]
Derivative liability for interest rate swap	437	[5]	258	[6]
Contingent consideration	9,904	[7]	5,346	[8]
Time deposits
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	1,372		856
Investments	746		2,144
Quoted Prices in Active Markets (Level 1)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency contracts-assets		[1]		[2]
Foreign currency contracts-liabilities		[3]		[4]
Derivative liability for interest rate swap		[5]		[6]
Contingent consideration		[7]		[8]
Quoted Prices in Active Markets (Level 1) | Time deposits
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents
Investments
Significant Other Observable Inputs (Level 2)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency contracts-assets	87	[1]	14	[2]
Foreign currency contracts-liabilities	128	[3]	173	[4]
Derivative liability for interest rate swap	437	[5]	258	[6]
Contingent consideration		[7]		[8]
Significant Other Observable Inputs (Level 2) | Time deposits
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents	1,372		856
Investments	746		2,144
Significant Unobservable Inputs (Level 3)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency contracts-assets		[1]		[2]
Foreign currency contracts-liabilities		[3]		[4]
Derivative liability for interest rate swap		[5]		[6]
Contingent consideration	$ 9,904	[7]	$ 5,346	[8]

[1] Included in "Other receivables" in the accompanying Consolidated Balance Sheet as of June 30, 2014.

[2] Included in "Other receivables" in the accompanying Consolidated Balance Sheet as of June 30, 2013.

[3] Included in "Accrued expenses" in the accompanying Consolidated Balance Sheet as of June 30, 2014.

[4] Included in "Accrued expenses" in the accompanying Consolidated Balance Sheet as of June 30, 2013

[5] Included in "Long-term liabilities" in the accompanying Consolidated Balance Sheet as of June 30, 2014.

[6] Included in "Long-term liabilities" in the accompanying Consolidated Balance Sheet as of June 30, 2013.

[7] $4,500 included in "Accrued expenses" and $5,404 included in "Long-term liabilities" in the accompanying Consolidated Balance Sheet as of June 30, 2014.

[8] $1,500 included in "Accrued expenses" and $3,846 included in "Long-term liabilities" in the accompanying Consolidated Balance Sheet as of June 30, 2014.