Quarterly report pursuant to sections 13 or 15(d)

Goodwill (Detail)

v2.4.0.6
Goodwill (Detail) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 12 Months Ended
Jun. 30, 2012
Mar. 31, 2012
Goodwill [Line Items]    
Goodwill Beginning Balance $ 3,640  
Goodwill impairment    2,969
Goodwill Ending Balance $ 3,640 $ 3,640