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UNSECURED NOTES PAYABLE (Tables)
9 Months Ended
Dec. 31, 2022
Unsecured Notes Payable  
Schedule of notes payable
      
       
(In thousands)  iOx  Total
       
Balance, April 1, 2021  $150   $150 
Exchange of notes payable and accrued interest for iOx shares   (150)   (150)
Balance, March 31, 2022  $   $ 
Exchange of notes payable and accrued interest for iOx shares        
Balance, December 31, 2022  $   $