Quarterly report pursuant to Section 13 or 15(d)

Company Description and Summary of Significant Accounting Policies (Tables)

v3.22.2
Company Description and Summary of Significant Accounting Policies (Tables)
6 Months Ended
Jun. 30, 2022
Company Description and Summary of Significant Accounting Policies [Abstract]  
Fair Value of Financial Instruments Measured on a Recurring Basis
The fair value of financial instruments measured on a recurring basis is as follows (in thousands):
 
   
As of June 30, 2022
 
Description
 
Total
   
Level 1
   
Level 2
   
Level 3
 
Assets:
                       
Short-term investments
 
$
126
   
$
126
   
$
   
$
 
Total assets at fair value
 
$
126
   
$
126
   
$
   
$
 

   
As of December 31, 2021
 
Description
 
Total
   
Level 1
   
Level 2
   
Level 3
 
Assets:
                       
Short-term investments
 
$
219
   
$
219
   
$
   
$
 
Total assets at fair value
 
$
219
   
$
219
   
$
   
$
 
Fair Value, Investments Measured on a Recurring Basis
The following table provides a roll-forward of short-term investments measured at fair value on a recurring basis using observable level 1 inputs for the six months ended June 30, 2022 and 2021 (in thousands):

   
2022
   
2021
 
Short-term investments
           
Balance as of beginning of period
 
$
219
   
$
 
Unrealized loss
   
(93
)
   
 
Balance as of end of period
 
$
126
   
$
 
Warrant Liabilities and Premium Conversion Derivatives Measured at Fair Value
The following table provides a roll-forward of the warrant liabilities measured at fair value on a recurring basis using unobservable level 3 inputs for the six months ended June 30, 2022 and 2021 (in thousands):
 
   
2022
   
2021
 
Warrant liabilities
           
Balance as of beginning of period
 
$
   
$
27,964
 
Change in fair value of warrant liabilities
   
     
33,829
 
Reclassification of Series A warrants from liability to equity
   
     
(61,793
)
Balance as of end of period
 
$
   
$