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INTANGIBLE ASSETS (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Sep. 30, 2021
Jun. 30, 2021
Intangible assets    
Gross Asset Cost $ 1,118 $ 1,118
Accumulated Amortization 207 183
Net Book Value $ 911 $ 935
Customer relationships    
Finite-Lived Intangible Assets [Line Items]    
Amortization Period 11 years 11 years
Intangible assets    
Gross Asset Cost $ 970 $ 970
Accumulated Amortization 191 169
Net Book Value $ 779 $ 801
Patents    
Finite-Lived Intangible Assets [Line Items]    
Amortization Period 20 years 20 years
Intangible assets    
Gross Asset Cost $ 70 $ 70
Accumulated Amortization 8 7
Net Book Value $ 62 $ 63
Trademark    
Finite-Lived Intangible Assets [Line Items]    
Amortization Period 20 years 20 years
Intangible assets    
Gross Asset Cost $ 78 $ 78
Accumulated Amortization 8 7
Net Book Value $ 70 $ 71