ACQUISITIONS - Additional Information (Detail) (Gleric Holdings, LLC, USD $)
1 Months Ended
May 09, 2012
Gleric Holdings, LLC
 
Business Acquisition [Line Items]  
Percentage of ownership interests acquired 100.00%
Aggregate consideration of restricted shares 170,000
Quad Video Halo system equipment $ 7,000
Assets acquired $ 231,200
Common stock per share $ 1.36