Annual report pursuant to Section 13 and 15(d)

Basis of Presentation and Summary of Significant Accounting Policies (Tables)

v3.22.1
Basis of Presentation and Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2021
Accounting Policies [Abstract]  
Schedule of reconciliation of the components of cash and restricted cash
    December 31,  
(in thousands)   2021     2020  
Cash   $ 41,255     $ 20,762  
Restricted cash     125       2,211  
Restricted cash, non-current     207      
 
Total cash and restricted cash presented in the consolidated statements of cash flows   $ 41,587     $ 22,973  

 

Schedule of liability deferred revenue
    Years Ended
December 31,
 
(in thousands)   2021     2020  
Balance, beginning of year   $ 5,439     $ 5,510  
Deferral of revenue     22,964       16,412  
Recognition of unearned revenue     (22,165 )     (16,483 )
Balance, end of year   $ 6,238     $ 5,439  

 

Schedule of diluted weighted-average shares of common stock outstanding
    December 31,  
    2021     2020  
Common stock warrants     2,753,408       2,991,499  
Stock options     6,583,381       4,211,857  
      9,336,789       7,203,356