Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Stockholders' Equity

v3.19.2
Condensed Consolidated Statements of Stockholders' Equity - USD ($)
$ in Thousands
Total
Common Stock [Member]
Additional Paid-in Capital [Member]
Accumulated Deficit [Member]
Accumulated Other Comprehensive Loss [Member]
Beginning balance at Dec. 31, 2017 $ 61,302 $ 16 $ 170,728 $ (109,307) $ (135)
Beginning balance, shares at Dec. 31, 2017   16,158,883      
Common stock offerings, net 32,536 $ 2 32,534    
Common stock offerings, net, shares   1,955,000      
Common stock issued under employee stock purchase plan 921   921    
Common stock issued under employee stock purchase plan, shares   203,551      
Stock-based compensation expense 5,125   5,125    
Net loss (27,379)     (27,379)  
Other 18       18
Ending balance at Jun. 30, 2018 72,523 $ 18 209,308 (136,686) (117)
Ending balance, shares at Jun. 30, 2018   18,317,434      
Beginning balance at Dec. 31, 2017 61,302 $ 16 170,728 (109,307) (135)
Beginning balance, shares at Dec. 31, 2017   16,158,883      
Net loss (61,104)        
Ending balance at Dec. 31, 2018 60,283 $ 19 230,674 (170,411) 1
Ending balance, shares at Dec. 31, 2018   19,335,220      
Beginning balance at Mar. 31, 2018 51,146 $ 16 173,817 (122,479) (208)
Beginning balance, shares at Mar. 31, 2018   16,254,054      
Common stock offerings, net 32,601 $ 2 32,599    
Common stock offerings, net, shares   1,955,000      
Common stock issued under employee stock purchase plan 364   364    
Common stock issued under employee stock purchase plan, shares   108,380      
Stock-based compensation expense 2,528   2,528    
Net loss (14,330)     (14,330)  
Other 214     123 91
Ending balance at Jun. 30, 2018 72,523 $ 18 209,308 (136,686) (117)
Ending balance, shares at Jun. 30, 2018   18,317,434      
Beginning balance at Dec. 31, 2018 60,283 $ 19 230,674 (170,411) 1
Beginning balance, shares at Dec. 31, 2018   19,335,220      
Common stock offerings, net 12,215 $ 2 12,213    
Common stock offerings, net, shares   1,668,663      
Exercise of options 120   120    
Exercise of options, shares   47,099      
Common stock issued under employee stock purchase plan 294   294    
Common stock issued under employee stock purchase plan, shares   64,967      
Common stock issue upon vesting of restricted stock units, shares   35,609      
Machine Box holdback consideration 620   620    
Common stock issued for acquisitions 3,835 $ 1 3,834    
Common stock issued for acquisitions, shares   766,848      
Stock-based compensation expense 10,058   10,058    
Net loss (32,997)     (32,997)  
Other 71       71
Ending balance at Jun. 30, 2019 54,499 $ 22 257,813 (203,408) 72
Ending balance, shares at Jun. 30, 2019   21,918,406      
Beginning balance at Mar. 31, 2019 57,499 $ 20 244,182 (186,717) 14
Beginning balance, shares at Mar. 31, 2019   20,197,188      
Common stock offerings, net 8,055 $ 1 8,054    
Common stock offerings, net, shares   1,006,663      
Exercise of options 90   90    
Exercise of options, shares   27,049      
Common stock issue upon vesting of restricted stock units, shares   35,609      
Machine Box holdback consideration 162   162    
Common stock issued for acquisitions 71 $ 1 70    
Common stock issued for acquisitions, shares   651,897      
Stock-based compensation expense 5,255   5,255    
Net loss (16,691)     (16,691)  
Other 58       58
Ending balance at Jun. 30, 2019 $ 54,499 $ 22 $ 257,813 $ (203,408) $ 72
Ending balance, shares at Jun. 30, 2019   21,918,406