Quarterly report pursuant to Section 13 or 15(d)

Basis of presentation, summary of significant policies (Schedule of Reconciliation of Numerator and Denominator) (Details)

v3.21.1
Basis of presentation, summary of significant policies (Schedule of Reconciliation of Numerator and Denominator) (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Basic and diluted income (loss) per share:    
Net income (loss) $ 7,530 $ (4,277)
Basic weighted average number of shares outstanding 83,163,400 28,585,915
Add:    
Options to purchase common stock 10,788
Unvested restricted stock awards 530,623
Warrants to purchase common stock 4,712
Convertible Series B preferred shares 2,628
Diluted weighted average number of shares outstanding 83,712,151 28,585,915
Basic net income (loss) per share $ 0.09 $ (0.15)
Diluted net income (loss) per share $ 0.09 $ (0.15)