XML 24 R32.htm IDEA: XBRL DOCUMENT v2.4.0.8
Net Income (Loss) per Share (Detail Textuals) (USD $)
3 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Earnings Per Share [Abstract]    
Options to purchase shares 872,150 1,173,650
Exercise price lower range $ 0.32 $ 0.32
Exercise price upper range $ 14.30 $ 24.10