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WARRANTY ACCRUAL (Tables)
12 Months Ended
Jun. 30, 2023
Guarantees and Product Warranties [Abstract]  
Schedule of accrual warranty costs
       
   June 30, 
   2023   2022 
Balance at beginning of year   $340   $221 
      Accruals during the year    161    177 
      Change in estimates of prior period accruals    (109)   54 
      Warranty amortization/utilization    (192)   (112)
Balance at end of year   $200   $340