Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statement of Changes in Shareholders' Equity (Deficit) (Unaudited)

v3.10.0.1
Condensed Consolidated Statement of Changes in Shareholders' Equity (Deficit) (Unaudited) - USD ($)
$ in Thousands
Preferred Stock [Member]
Preferred Series A Stock [Member]
Common Stock [Member]
Additional Paid-In Capital [Member]
Accumulated Deficit [Member]
Total
Balance at beginning at Dec. 31, 2016 $ 1 $ 35,949 $ (25,921) $ 10,029
Balance at beginning (in shares) at Dec. 31, 2016 1,214,845 9,294,463      
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Issuance of shares 6,474 6,474
Issuance of shares (in shares) 366,283 1,098,849      
Share based compensation   653 653
Share based compensation (in shares)   90,000      
Net loss         (2,781) (2,781)
Balance at end at Mar. 31, 2017 $ 1 43,076 (28,702) 14,375
Balance at end (in shares) at Mar. 31, 2017 1,581,128 10,483,312      
Balance at beginning at Dec. 31, 2016 $ 1 35,949 (25,921) 10,029
Balance at beginning (in shares) at Dec. 31, 2016 1,214,845 9,294,463      
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net loss           (9,427)
Balance at end at Sep. 30, 2017 $ 1 44,317 (35,348) 8,970
Balance at end (in shares) at Sep. 30, 2017 1,581,128 10,491,844      
Balance at beginning at Mar. 31, 2017 $ 1 43,076 (28,702) 14,375
Balance at beginning (in shares) at Mar. 31, 2017 1,581,128 10,483,312      
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Issuance of common shares upon cashless exercise of options    
Issuance of common shares upon cashless exercise of options (in shares)     754      
Share based compensation     (56)   (56)
Share based compensation (in shares)     5,000      
Net loss         (3,480) (3,480)
Balance at end at Jun. 30, 2017 $ 1 43,020 (32,182) 10,839
Balance at end (in shares) at Jun. 30, 2017 1,581,128 10,489,066      
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Share based compensation     1,297   1,297
Share based compensation (in shares)     2,778      
Net loss         (3,166) (3,165)
Balance at end at Sep. 30, 2017 $ 1 44,317 (35,348) 8,970
Balance at end (in shares) at Sep. 30, 2017 1,581,128 10,491,844      
Balance at beginning at Dec. 31, 2017 $ 1 44,643 (39,121) 5,523
Balance at beginning (in shares) at Dec. 31, 2017 1,581,128 10,493,233      
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Issuance of common shares upon initial public offering, net of offering costs $ 1 14,953 14,954
Issuance of common shares upon initial public offering, net of offering costs (in shares) 3,500,000      
Conversion of preferred shares to commons shares in connection with initial public offering
Conversion of preferred shares to commons shares in connection with initial public offering (in shares) (1,581,128) 1,581,128      
Issuance of common shares upon exercise of over-allotment     258   258
Issuance of common shares upon exercise of over-allotment (in shares)     56,000      
Issuance of common shares upon cashless exercise of options  
Issuance of common shares upon cashless exercise of options (in shares) 394      
Share based compensation 602 602
Share based compensation (in shares) 15,000      
Warrant expense       3,156   3,156
Net loss         (7,323) (7,323)
Balance at end at Mar. 31, 2018 $ 2 63,612 (46,444) 17,170
Balance at end (in shares) at Mar. 31, 2018 15,645,755      
Balance at beginning at Dec. 31, 2017 $ 1 44,643 (39,121) 5,523
Balance at beginning (in shares) at Dec. 31, 2017 1,581,128 10,493,233      
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Issuance of common shares upon cashless exercise of options           $ 1,155
Issuance of common shares upon cashless exercise of options (in shares)           15,292
Net loss           $ (16,690)
Balance at end at Sep. 30, 2018 $ 2 65,251 (55,811) 9,442
Balance at end (in shares) at Sep. 30, 2018 15,690,151      
Balance at beginning at Mar. 31, 2018 $ 2 63,612 (46,444) 17,170
Balance at beginning (in shares) at Mar. 31, 2018 15,645,755      
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Share based compensation       498   498
Net loss         (4,197) (4,197)
Balance at end at Jun. 30, 2018 $ 2 64,110 (50,641) 13,471
Balance at end (in shares) at Jun. 30, 2018 15,645,755      
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Issuance of common shares upon cashless exercise of options     48 48
Issuance of common shares upon cashless exercise of options (in shares)     14,396      
Share based compensation     1,093 1,093
Share based compensation (in shares)     30,000      
Net loss         (5,170) (5,170)
Balance at end at Sep. 30, 2018 $ 2 $ 65,251 $ (55,811) $ 9,442
Balance at end (in shares) at Sep. 30, 2018 15,690,151