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Consolidated Statements of Stockholders’ Equity - USD ($)
Common Stock
Additional Paid-in Capital
Retained Deficit
Total
Beginning Balance at Dec. 31, 2017 $ 762 $ 16,404,673 $ (14,740,922) $ 1,664,513
Beginning Balance, Shares at Dec. 31, 2017 76,145,418      
Issuance of common stock from the exercise of warrants $ 6 109,994 110,000
Issuance of common stock from the exercise of warrants, shares 569,797      
Issuance of common stock from the exercise of stock options $ 1 (1)
Issuance of common stock from the exercise of stock options, shares 125,307      
Stock based compensation due to common stock purchase options   122,497   122,497
Net loss     (649,147) (649,147)
Ending Balance at Mar. 31, 2018 $ 769 16,637,163 (15,390,069) 1,247,863
Ending Balance, Shares at Mar. 31, 2018 76,840,522      
Beginning Balance at Dec. 31, 2018 $ 872 32,187,580 (16,861,763) 15,326,689
Beginning Balance, Shares at Dec. 31, 2018 87,175,522      
Stock based compensation due to common stock purchase options   832   832
Net loss     (519,266) (519,266)
Ending Balance at Mar. 31, 2019 $ 872 $ 32,188,412 $ (17,381,029) $ 14,808,255
Ending Balance, Shares at Mar. 31, 2019 87,175,522