Gross Carrying Amount and Accumulated Amortization of Intangible Assets Other Than Goodwill (Detail) - USD ($) $ in Thousands	Sep. 30, 2015	Jun. 30, 2015
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 169,627	$ 170,450
Accumulated Amortization	(50,530)	(47,988)
Net Book Value	119,097	122,462
Trademarks
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	15,732	15,869
Accumulated Amortization	(1,130)	(1,111)
Net Book Value	14,602	14,758
Technology and Patents
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	50,136	50,520
Accumulated Amortization	(19,632)	(18,838)
Net Book Value	30,504	31,682
Customer Lists
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	102,187	102,489
Accumulated Amortization	(28,303)	(26,583)
Net Book Value	73,884	75,906
Other
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,572	1,572
Accumulated Amortization	(1,465)	(1,456)
Net Book Value	$ 107	$ 116