XML 19 R4.htm IDEA: XBRL DOCUMENT v3.6.0.2
Statements of Operations - USD ($)
 12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Sales $ 621,000 $ 61,000
Cost of goods sold 485,000 50,000
Gross profit 136,000 11,000
Operating expenses:    
Research and development 4,831,000 2,932,000
General and administrative 6,510,000 5,021,000
Total operating expenses 11,341,000 7,953,000
Loss from operations (11,205,000) (7,942,000)
Other income:    
Interest income 32,000 44,000
Net Loss $ (11,173,000) $ (7,898,000)
Net Loss per share - basic and fully diluted $ (0.86) $ (0.63)
Weighted average number of shares outstanding - basic and fully diluted 12,928,715 12,461,515