Goodwill And Other Intangible Assets (Detail) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Jun. 30, 2013
Acquired Finite And Infinite-Lived Intangible Assets [Line Items]
Gross Carrying Amount, total intangible assets	$ 16,950	$ 16,950
Gross Carrying Amount, amortizable intangible assets	12,150	12,150
Accumulated Amortization	(3,864)	(3,620)
Net, total intangible assets	13,086	13,330
Net, amortizable intangible assets	8,286	8,530
Gross Carrying Amount, non-amortizable intangible assets	4,800	4,800
Net, non-amortizable intangible assets	4,800	4,800
In-Process Research And Development
Acquired Finite And Infinite-Lived Intangible Assets [Line Items]
Gross Carrying Amount, non-amortizable intangible assets	4,800	4,800
Net, non-amortizable intangible assets	4,800	4,800
Purchased Licenses And Technologies
Acquired Finite And Infinite-Lived Intangible Assets [Line Items]
Gross Carrying Amount, amortizable intangible assets	4,500	4,500
Accumulated Amortization	(2,722)	(2,644)
Net, amortizable intangible assets	1,778	1,856
Customer Relationships
Acquired Finite And Infinite-Lived Intangible Assets [Line Items]
Gross Carrying Amount, amortizable intangible assets	4,650	4,650
Accumulated Amortization	(1,092)	(976)
Net, amortizable intangible assets	3,558	3,674
Trademarks
Acquired Finite And Infinite-Lived Intangible Assets [Line Items]
Gross Carrying Amount, amortizable intangible assets	3,000	3,000
Accumulated Amortization	(50)
Net, amortizable intangible assets	$ 2,950	$ 3,000