XML 53 R42.htm IDEA: XBRL DOCUMENT v3.10.0.1
7. STOCKHOLDERS' EQUITY (Details 1) - $ / shares
6 Months Ended
Jun. 30, 2018
Dec. 31, 2017
Dec. 31, 2016
Options outstanding and exercisable by price range      
Outstanding option, Number 320,000 200,000 200,000
Average Weighted Remaining Contractual Life in Years, option 5 years 6 months 18 days    
Exercisable Options, Number 320,000    
Weighted Average Exercise Price, Exercisable Options $ 0.52    
0.05 Range [Member]      
Options outstanding and exercisable by price range      
Outstanding option, Number 20,000    
Average Weighted Remaining Contractual Life in Years, option 2 years 9 months 11 days    
Exercisable Options, Number 20,000    
Weighted Average Exercise Price, Exercisable Options $ 0.05    
0.10 Range [Member]      
Options outstanding and exercisable by price range      
Outstanding option, Number 20,000    
Average Weighted Remaining Contractual Life in Years, option 9 years 6 months 29 days    
Exercisable Options, Number 20,000    
Weighted Average Exercise Price, Exercisable Options $ 0.1    
0.12 Range [Member]      
Options outstanding and exercisable by price range      
Outstanding option, Number 100,000    
Average Weighted Remaining Contractual Life in Years, option 4 years 6 months 7 days    
Exercisable Options, Number 100,000    
Weighted Average Exercise Price, Exercisable Options $ 0.12    
0.27 Range [Member]      
Options outstanding and exercisable by price range      
Outstanding option, Number 40,000    
Average Weighted Remaining Contractual Life in Years, option 6 years 6 months 4 days    
Exercisable Options, Number 40,000    
Weighted Average Exercise Price, Exercisable Options $ 0.27    
0.55 Range [Member]      
Options outstanding and exercisable by price range      
Outstanding option, Number 100,000    
Average Weighted Remaining Contractual Life in Years, option 7 years 7 months 6 days    
Exercisable Options, Number 100,000    
Weighted Average Exercise Price, Exercisable Options $ 0.55    
2.10 Range [Member]      
Options outstanding and exercisable by price range      
Outstanding option, Number 40,000    
Average Weighted Remaining Contractual Life in Years, option 1 year 6 months 4 days    
Exercisable Options, Number 40,000    
Weighted Average Exercise Price, Exercisable Options $ 2.1