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REVENUE RECOGNITION (Tables)
12 Months Ended
Mar. 31, 2021
Revenue from Contract with Customer [Abstract]  
Disaggregation of Revenue [Table Text Block]
Net sales disaggregated by significant products and services for Fiscal 2021 and 2020 are as follows:


   

(in thousands)

Year ended March 31,

 
   

2021

($)
   

2020

($)
 

Infrastructure segment

               

Rental income (1)

    1       7  

Construction contracts (2)

    174       101  

Purchase and resale of physical commodities (3)

    -       3,553  
                 

Life Sciences segment

               

Wellness and lifestyle (4)

    688       386  

Tolling/White labeling service (5)

    35       25  

Total

    898       4,072