XML 36 R22.htm IDEA: XBRL DOCUMENT v3.3.1.900
3. Prepaid and Other Current Assets (Tables)
12 Months Ended
Dec. 31, 2015
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Prepaid and other current assets

Prepaid and other current assets consisted of the following:

   Year Ended December 31, 
   2015   2014 
Prepaid expenses  $63,611   $52,573 
Prepaid insurance   2,905    8,125 
Rent deposits   15,478    11,518 
Other assets   2,457    2,457 
   $84,451   $74,673