Segment And Geographic Reporting (Schedule Of Geographic Information For Revenues And Long-Lived Assets) (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2010	Sep. 30, 2010	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues	$ 136,910	$ 132,590	$ 126,757	$ 138,373	$ 131,783	$ 129,997	$ 120,887	$ 120,134	$ 534,630	$ 502,801	$ 345,091
Long-Lived Assets	296,113				251,662				296,113	251,662
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									204,706	193,344	172,466
Long-Lived Assets	172,020				128,733				172,020	128,733
China
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									123,348	128,101	53,821
Long-Lived Assets	90,543				91,181				90,543	91,181
Vietnam
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									31,500	35,675	15,402
Long-Lived Assets	10,278				7,990				10,278	7,990
Philippines
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									44,412	34,799	24,940
Long-Lived Assets	8,692				4,420				8,692	4,420
Germany
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									51,962	41,373	31,227
Long-Lived Assets	4,944				5,391				4,944	5,391
Netherlands
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-Lived Assets	3,355				8,935				3,355	8,935
Singapore
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									7,238	7,542	5,751
Long-Lived Assets	3,212				3,012				3,212	3,012
Other Country [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-Lived Assets	3,069				2,000				3,069	2,000
Total Non-United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									329,924	309,457	172,625
Long-Lived Assets	124,093				122,929				124,093	122,929
Japan
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									35,915	33,561	19,543
Switzerland
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									11,714	10,699	7,425
Italy
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									7,214	7,421	5,277
United Kingdom
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									6,026	5,167	4,827
Belgium
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									6,010	5,119	4,412
Australia [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenues									$ 4,585