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Intangible Assets (Tables)
9 Months Ended
Dec. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of intangible assets

   December 31,
2019
   March 31,
2019
 
   (Unaudited)     
     
Goodwill  $3,223   $- 
Patents   1,013    1,013 
Outsourced vendor relationships   1,017    1,017 
Non-compete agreements   340    340 
Total intangible assets   5,593    2,370 
Accumulated amortization and impairment   (2,370)   (2,370)
Intangible assets, net  $3,223   $-