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ACCRUED EXPENSES (Tables)
9 Months Ended
Sep. 30, 2023
Payables and Accruals [Abstract]  
Schedule of accrued expenses
          
   September 30,   December 31, 
   2023   2022 
Accrued vacation  $230   $190 
Accrued salaries and bonus   1,354    1,220 
Vendor accruals   1,043    85 
Accrued warranty  25    160 
Other accrued expense   384    32 
Total accrued expenses  $3,036   $1,687