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Summary of Significant Accounting Policies (Tables)
 3 Months Ended
Mar. 31, 2023
Accounting Policies [Abstract]  
Schedule of accounts receivable
Balance at January 1, 2023  $30,000 
Change in expected credit losses   
-
 
Write-offs, net of recoveries   
-
 
Balance at March 31, 2023  $30,000 

 
Schedule of inventory
   March 31,   December 31, 
   2023   2022 
Raw materials  $3,241   $3,177 
Work-in-process   384    414 
Finished goods   226    236 
Ending inventory  $3,851   $3,827 

 
Schedule of straight-line method based upon estimated useful lives
Computer equipment   3 years 
Furniture and fixtures   5 years 
Equipment   7 years 

 
Schedule of disaggregated revenues
   Three months ended
March 31, 2023		   Three months ended
March 31, 2022		 
   Amount   Percentage   Amount   Percentage 
AMER                
Net revenues from consumer electronics  $447    95%  $479    97%
Net revenues from distributors and other   24    5%   14    3%
   $471    100%  $493    100%
                     
APAC                    
Net revenues from automotive  $357    56%  $356    55%
Net revenues from consumer electronics   258    41%   235    37%
Net revenues from distributors and other   19    3%   50    8%
   $634    100%  $641    100%
                     
EMEA                    
Net revenues from automotive  $89    60%  $88    48%
Net revenues from medical   34    23%   64    35%
Net revenues from distributors and other   25    17%   32    17%
   $148    100%  $184    100%

 
Schedule of accounts receivable and deferred revenues
   March 31,
2023		   December 31,
2022		 
Accounts receivable and unbilled revenue, net  $1,941   $1,448 
Contract liabilities (deferred revenues)  $31   $36 

 
Schedule of activity related to the product warranty liability
   March 31,
2023		   December 31,
2022		 
Balance at beginning of period  $      49   $      36 
Provisions for warranty issued   (2)   13 
Balance at end of period  $47   $49 

 
Schedule of deferred revenues
   March 31,
2023		   December 31,
2022		 
Deferred revenues license fees  $     18   $      20 
Deferred revenues products   9    9 
Deferred revenues non-recurring engineering   4    7 
   $31   $36 

 
Schedule of weighted-average exchange rates for the consolidated statements of operations
   Three months ended
March 31,		 
   2023   2022 
Swedish Krona   10.46    9.34 
Japanese Yen   132.34    116.23 
South Korean Won   1,276.12    1,205.29 
Taiwan Dollar   30.41    28.00 

 
Schedule of exchange rates for the consolidated balance sheets
   As of 
   March 31,   December 31, 
   2023   2022 
Swedish Krona   10.36    10.43 
Japanese Yen   132.83    131.12 
South Korean Won   1,304.60    1,261.91 
Taiwan Dollar   30.49    30.66