Schedule of Error Corrections and Prior Period Adjustments [Table Text Block] |
| | For the Three Months Ended June 30, 2018 | | | For the Six Months Ended June 30, 2018 | | | | | | | | | | | | | | | Deemed dividend attributable to preferred stock | | $ | (4,782,100 | ) | | $ | (11,479,308 | ) | | $ | (4,782,100 | ) | | $ | (11,479,308 | ) | Net loss applicable to common stockholders | | $ | (8,924,677 | ) | | $ | (15,621,885 | ) | | $ | (10,799,059 | ) | | $ | (17,496,267 | ) | Loss per common share -basic and diluted | | $ | (2.90 | ) | | $ | (5.08 | ) | | $ | (3.77 | ) | | $ | (6.11 | ) | | | Preferred Stock Additional Paid-in Capital | | | Common Stock Additional Paid-in Capital | | | | | | | | | | | | | | | Issuance of Series B convertible preferred stock, net of issuance costs | | $ | 12,290,537 | | | $ | 6,926,778 | | | $ | 0 | | | $ | 5,363,759 | | Deemed Dividend on Series B convertible preferred stock | | $ | 4,782,100 | | | $ | 11,479,308 | | | $ | (4,782,100 | ) | | $ | (11,479,308 | ) | Conversion of Series B convertible preferred stock to common stock | | $ | (7,056,421 | ) | | $ | (7,821,992 | ) | | $ | 6,656,442 | | | $ | 7,422,013 | |
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