Annual report pursuant to Section 13 and 15(d)

Changes in Carrying Amount of Goodwill (Detail)

 v2.3.0.11
Changes in Carrying Amount of Goodwill (Detail) (USD $)
In Thousands
12 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Goodwill [Line Items]    
Beginning balance $ 25,068 $ 25,068
Acquisitions 62,865 0
Currency translation (1,300) 0
Ending balance $ 86,633 $ 25,068