v2.4.0.6
Related PartyTransaction Additional Information (Detail) (USD $)
3 Months Ended 6 Months Ended
Dec. 31, 2012
Dec. 31, 2012
Related Party Transaction [Line Items]    
Due to Gold Grenade $ 0 $ 0
Product development fees payable to Gold Grenade $ 210,000 $ 412,700