Gross Carrying Amount and Accumulated Amortization of Intangible Assets Other Than Goodwill (Detail) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 172,800	$ 111,708
Accumulated Amortization	(36,396)	(25,007)
Net Book Value	136,404	86,701
Technology and Patents
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	50,505	39,659
Accumulated Amortization	(14,474)	(10,455)
Net Book Value	36,031	29,204
Trademarks
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	17,870	17,855
Accumulated Amortization	(1,037)	(963)
Net Book Value	16,833	16,892
Customer Lists
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	102,839	52,614
Accumulated Amortization	(19,448)	(12,189)
Net Book Value	83,391	40,425
Other
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,586	1,580
Accumulated Amortization	(1,437)	(1,400)
Net Book Value	$ 149	$ 180