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Summary of Significant Accounting Policies (Tables)
9 Months Ended
Sep. 30, 2022
Summary of Significant Accounting Policies  
Schedule of accounts receivable net

Accounts receivable, net consisted of the following (in thousands):

September 30, 

December 31, 

2022

2021

Trade accounts receivable

$

12,632

$

8,140

Unbilled accounts receivable

319

450

Allowance for product returns and price adjustments

(401)

(397)

Accounts receivable, net

$

12,550

$

8,193

Schedule of revenue and accounts receivable for each significant customer

Revenue

Accounts Receivable, net

 

Three Months Ended

Nine Months Ended

As of

 

September 30, 

September 30, 

September 30, 

December 31, 

Customers

    

2022

    

2021

    

2022

    

2021

    

2022

    

2021

 

Customer A

*

17

%

*

14

%

*

*

Customer B

 

24

%

13

%

22

%

20

%

41

%

54

%  

Customer C

 

16

%

*

14

%

*

12

%

*

Customer D

10

%

*

*

*

*

*

*

Less than 10%

Schedule of fair value of financial assets and liabilities measured on recurring basis

The following tables sets forth the fair value of the Company’s financial assets and liabilities measured at fair value on a recurring basis (in thousands):

September 30, 2022

    

Level 1

    

Level 2

    

Level 3

    

Total

Assets:

  

  

  

Money market funds

$

23,458

  

$

  

$

  

$

23,458

Total assets measured at fair value

$

23,458

  

$

  

$

  

$

23,458

Liabilities:

  

  

  

Warrant liability

$

  

$

  

$

29

  

$

29

Total liabilities measured at fair value

$

  

$

  

$

29

  

$

29

December 31, 2021

    

Level 1

    

Level 2

    

Level 3

    

Total

Assets:

  

  

  

Money market funds

$

21,508

  

$

  

$

  

$

21,508

Total assets measured at fair value

$

21,508

  

$

  

$

  

$

21,508

Liabilities:

  

  

  

Warrant liability

$

  

$

  

$

50

  

$

50

Total liabilities measured at fair value

$

  

$

  

$

50

  

$

50