Intangible Assets (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 144,296	$ 41,695
Accumulated Amortization	(27,623)	(23,697)
Net Carrying Amount	116,673	17,998
Customer Relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	105,370	33,880
Accumulated Amortization	(23,824)	(17,364)
Net Carrying Amount	$ 81,546	$ 16,516
Weighted Average Useful Life	9 years 10 months 18 days	6 years 9 months 18 days
Licensing agreements and patents
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 756	$ 2,245
Accumulated Amortization	(38)	(2,096)
Net Carrying Amount	$ 718	$ 149
Weighted Average Useful Life	4 years	5 years 18 days
Completed technologies
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 35,840	$ 5,570
Accumulated Amortization	(3,545)	(4,237)
Net Carrying Amount	$ 32,295	$ 1,333
Weighted Average Useful Life	7 years 7 months 18 days	5 years 3 months 18 days
Trademarks
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 2,330
Accumulated Amortization	(216)
Net Carrying Amount	$ 2,114
Weighted Average Useful Life	2 years
Carve-Out Business [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 102,800
Accumulated Amortization	(1,975)
Net Carrying Amount	100,825
Carve-Out Business [Member] | Customer Relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	70,900
Accumulated Amortization	(1,122)
Net Carrying Amount	$ 69,778
Weighted Average Useful Life	11 years 6 months
Carve-Out Business [Member] | Completed technologies
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 29,700
Accumulated Amortization	(670)
Net Carrying Amount	$ 29,030
Weighted Average Useful Life	7 years 10 months
Carve-Out Business [Member] | Trademarks
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 2,200
Accumulated Amortization	(183)
Net Carrying Amount	$ 2,017
Weighted Average Useful Life	2 years
Lewis Innovative Technologies [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 3,960
Accumulated Amortization	(306)
Net Carrying Amount	$ 3,654
Weighted Average Useful Life	15 years
Lewis Innovative Technologies [Member] | Customer Relationships
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 590
Accumulated Amortization	(42)
Net Carrying Amount	$ 548
Weighted Average Useful Life	7 years
Lewis Innovative Technologies [Member] | Completed technologies
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 3,240
Accumulated Amortization	(231)
Net Carrying Amount	$ 3,009
Weighted Average Useful Life	7 years
Lewis Innovative Technologies [Member] | Trademarks
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 130
Accumulated Amortization	(33)
Net Carrying Amount	$ 97
Weighted Average Useful Life	2 years