Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Tables)

v3.21.1
Summary of Significant Accounting Policies (Tables)
3 Months Ended
Mar. 31, 2021
Accounting Policies [Abstract]  
Schedule of Disaggregation of Revenue

In the following table, revenue is disaggregated by primary geographical market, major product line, and timing of revenue recognition.

 

In thousands of US dollars ($)   Three Months Ended
March 31,
 
Primary geographical markets   2021     2020  
North America   $ 208     $ 143  
Europe     84       54  
Asia     268       57  
    $ 560     $ 254  

 

    Three Months Ended
March 31,
 
Major products/services lines   2021     2020  
Hardware   $ 377     $ 129  
Consumables     102       56  
Contract research services     6       10  
Sample preparation accessories     29       25  
Technical support/extended service contracts     24       19  
Shipping and handling     19       9  
Other     3       6  
    $ 560     $ 254  

 

    Three Months Ended
March 31,
 
Timing of revenue recognition   2021     2020  
Products transferred at a point in time   $ 538     $ 225  
Services transferred over time     22       29  
    $ 560     $ 254  

Schedule of Contract Balances

Contract balances

 

In thousands of US dollars ($)   March 31, 2021     December 31, 2020  
Receivables, which are included in ‘Accounts Receivable’   $ 505     $ 131  
Contract liabilities (deferred revenue)     54       67  

Schedule of Future Related to Performance Obligations

The following table includes estimated revenue expected to be recognized in the future related to performance obligations that are unsatisfied (or partially unsatisfied) at the end of the reporting period.

 

In thousands of US dollars ($)   2021     2022     Total  
Extended warranty service   $ 42       12     $ 54  

Schedule of Customer Concentration Risk Percentage

The following table illustrates the level of concentration as a percentage of total revenues during the three months ended March 31, 2021 and 2020.

 

    For the Three Months Ended  
    March 31,  
    2021     2020  
Top Five Customers     88 %     68 %
Federal Agencies     1 %     6 %

 

 

The following table illustrates the level of concentration as a percentage of net accounts receivable balance as of March 31, 2021 and December 31, 2020. The Top Five Customers category may include federal agency receivable balances if applicable.

 

    March 31, 2021     December 31, 2020  
Top Five Customers     94 %     89 %
Federal Agencies     1 %     10 %

Schedule of Computation of Loss Per Share

The following table illustrates our computation of loss per share for the three months ended March 31, 2021 and 2020:

 

    For the Three Months Ended  
    March 31,  
    2021     2020  
Numerator:            
Net loss attributable to common stockholders   $ (7,038,686 )   $ (4,278,471 )
                 
Denominator for basic and diluted loss per share:                
Weighted average common stock shares outstanding     4,865,826       2,648,039  
                 
Loss per common share – basic and diluted   $ (1.45 )   $ (1.62 )

Schedule of Anti-dilutive Securities Excluded from Computation of Earnings Per Share

The following table presents securities that could potentially dilute basic loss per share in the future. For all periods presented, the potentially dilutive securities were not included in the computation of diluted loss per share because these securities would have been anti-dilutive to our net loss. The Series D Convertible Preferred Stock, Series G Convertible Preferred Stock, Series H and H2 Convertible Preferred Stock, Series J Convertible Preferred Stock, Series K Convertible Preferred Stock, and Series AA Convertible Preferred Stock are presented below as if they were converted into common shares according to the conversion terms.

 

    As of March 31,  
    2021     2020  
Stock options     1,358,490       1,393,551  
Convertible debt     4,757,701       3,125,633  
Common stock warrants     14,901,211       11,295,764  
Convertible preferred stock:                
Series D Convertible Preferred Stock     25,000       25,000  
Series G Convertible Preferred Stock     26,857       26,857  
Series H Convertible Preferred Stock     33,334       33,334  
Series H2 Convertible Preferred Stock     70,000       70,000  
Series J Convertible Preferred Stock     115,267       115,267  
Series K Convertible Preferred Stock     229,334       229,334  
Series AA Convertible Preferred Stock     8,083,000       7,939,000  
      29,600,194       24,253,740  

Schedule of Stock Based Compensation Expense

The following table summarizes the effect of this stock-based compensation expense within each of the line items of our costs and expenses within our Consolidated Statements of Operations:

 

    For the Three Months Ended  
    March 31,  
    2021     2020  
Cost of sales   $ 5,053     $ 7,956  
Research and development     25,862       38,826  
Selling and marketing     4,595       13,936  
General and administrative     25,727       181,051  
Total stock-based compensation expense   $ 61,237     $ 241,769  

Schedule of Assets and Liabilities Measured at Fair Value on Recurring Basis

The following tables set forth the Company’s financial assets and liabilities that were accounted for at fair value on a recurring basis as of March 31, 2021:

 

         

Fair value measurements at

March 31, 2021 using:

 
    March 31, 2021    

Quoted

prices in

active

markets

(Level 1)

   

Significant

other

observable

inputs

(Level 2)

   

Significant

unobservable

inputs

(Level 3)

 
Equity Securities   $ 409,098     $ 409,098       -       -  
Total Financial Assets   $ 409,098     $ 409,098     $ -     $ -  

 

The following tables set forth the Company’s financial assets and liabilities that were accounted for at fair value on a recurring basis as of December 31, 2020:

 

         

Fair value measurements at

December 31, 2020 using:

 
    December 31, 2020    

Quoted

prices in

active

markets

(Level 1)

   

Significant

other

observable

inputs

(Level 2)

   

Significant

unobservable

inputs

(Level 3)

 
Equity Securities     517,001       517,001       -       -  
Total Financial Assets   $ 517,001     $ 517,001     $ -     $ -