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ACCRUED EXPENSES
6 Months Ended
Jun. 30, 2023
Payables and Accruals [Abstract]  
ACCRUED EXPENSES

 

7. ACCRUED EXPENSES

 

The major components of accrued expenses are summarized as follows (in thousands):

          
   June 30,   December 31, 
   2023   2022 
Accrued vacation  $278   $190 
Accrued salaries and bonus   1,821    1,220 
Vendor accruals   1,184    85 
Accrued warranty   62    160 
Other accrued expense   179    32 
Total accrued expenses  $3,524   $1,687