Quarterly report pursuant to Section 13 or 15(d)

Net Loss Per Share - (Details)

v3.19.2
Net Loss Per Share - (Details)
 3 Months Ended 6 Months Ended
Dec. 27, 2018
shares
Jun. 30, 2019
USD ($)
$ / shares
shares
Dec. 31, 2018
shares
Jun. 30, 2018
USD ($)
$ / shares
shares
Jun. 30, 2019
USD ($)
$ / shares
shares
Jun. 30, 2018
USD ($)
$ / shares
shares
Basic (loss) income per share:            
Preferred stock, shares authorized (in shares)   5,000,000 5,000,000   5,000,000  
Common stock            
Basic (loss) income per share:            
Undistributed (loss) earnings allocable to common shares | $   $ (4,665,795)   $ (6,007,476) $ (10,209,000) $ (9,890,319)
Weighted average number of shares outstanding, basic and diluted (in shares)   42,801,045   32,245,281 42,052,100 31,783,875
Net income (loss) per share of common stock, basic and diluted (in dollars per share) | $ / shares   $ (0.11)   $ (0.19) $ (0.24) $ (0.31)
Preferred Stock            
Basic (loss) income per share:            
Undistributed (loss) earnings allocable to common shares | $   $ (1,557,304)   $ 0 $ (3,468,147) $ 0
Weighted average number of shares outstanding, basic and diluted (in shares)   2,857,143   0 2,857,143 0
Net income (loss) per share of common stock, basic and diluted (in dollars per share) | $ / shares   $ (0.55)   $ 0.00 $ (1.21) $ 0.00
Preferred Stock | Series B Preferred Stock            
Basic (loss) income per share:            
Preferred stock conversion ratio 5   5   5  
Private Placement | Preferred Stock | Series B Preferred Stock            
Basic (loss) income per share:            
Preferred stock, shares authorized (in shares) 2,857,143   2,857,143