|
Changes in Carrying Amount of Goodwill (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
|---|---|---|
|
Jun. 30, 2012
|
Jun. 30, 2011
|
|
| Goodwill [Line Items] | ||
| Beginning balance | $ 86,633 | $ 25,068 |
| Acquisitions | 0 | 62,865 |
| Currency translation | (951) | (1,300) |
| Ending balance | $ 85,682 | $ 86,633 |