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INTANGIBLE ASSETS (Tables)
3 Months Ended
Jun. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Intangible Assets and Goodwill [Table Text Block]

Amortized intangible assets

 

(in thousands)

 
   

As of

June 30, 2021

($)

   

As of

March 31, 2021

($)

 

Patents

    220       220  

Other intangibles

    32       32  

Accumulated amortization

    (31 )     (26

)

Total amortized intangible assets

    221       226  
                 

Indefinite lived intangible assets

               

Patents

    184       181  

Other intangibles

    -       -  

Total unamortized intangible assets

    184       181  

Total intangible assets

    405       407  

 

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Estimated amortization expense 

 

(in thousands)

($)

 

For the year ended 2022

    22  

For the year ended 2023

    24  

For the year ended 2024

    27  

For the year ended 2025

    29  

For the year ended 2026

    32