Financial Instruments Measured At Fair Value (Tables)

3 Months Ended

12 Months Ended

Sep. 30, 2013

Jun. 30, 2013

Fair Value Disclosures [Abstract]

Assets And Liabilities Measured At Fair Value On A Recurring Basis

The following table presents by level within the fair value hierarchy assets and liabilities measured at fair value on a recurring basis as of September 30, 2013:

	Total		Quoted prices in active markets (Level 1)		Significant other observable inputs (Level 2)		Significant unobservable inputs (Level 3)
Assets:
Cash equivalents	$	16,000	—		$	16,000	—
Forward foreign currency contracts	387		—		387		—
Available for sale securities	10,951		$	10,951	—		—
	$	27,338	$	10,951	$	16,387	—
Liabilities:
Forward foreign currency contracts	$	58	—		$	58	—
Contingent consideration, of which $12,774 is noncurrent	23,318		—		—		$	23,318
Total	$	23,376	—		58		$	23,318

The following table presents assets and liabilities measured at fair value on a recurring basis as of June 30, 2013:

	Total		Quoted prices in active markets (Level 1)		Significant other observable inputs (Level 2)		Significant unobservable inputs (Level 3)
Assets:
Cash equivalents	$	6,200	—		$	6,200	—
Forward foreign currency contracts	1,066		—		1,066		—
Available for sale securities	11,237		$	11,237	—		—
	$	18,503	$	11,237	$	7,266	—
Liabilities:
Contingent consideration, of which $12,531 is noncurrent	$	22,814	—		—		$	22,814
Total	$	22,814	—		—		$	22,814

Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]

The following table summarizes the Level 3 activity:

	Three Months Ended September 30, 2013
Balance as of June 30, 2013	$	22,814
Contingent consideration adjustment and accretion of interest expense, net	238
Translation adjustment	266
Balance as of September 30, 2013	$	23,318