XML 21 R15.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Inventories
6 Months Ended
Jun. 30, 2011
Inventories [Abstract]  
Inventories
9. Inventories
          Inventories consist principally of cables, compact disks (“CDs”), boxes and manuals and are stated at the lower of cost (determined by the first-in, first-out method) or market. The Company regularly reviews its inventory quantities on hand and records a provision for excess and obsolete inventory based primarily on management’s forecast of product demand and production requirements. At June 30, 2011, our net inventory balance consisted of approximately $0.1 million of assembled products and $0.2 million of components.