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CONSOLIDATED BALANCE SHEETS (unaudited) (Parenthetical) - USD ($)
shares in Thousands, $ in Thousands
Sep. 30, 2021
Mar. 31, 2021
Statement of Financial Position [Abstract]    
Common Stock, Par or Stated Value Per Share $ 0.001  
Common Stock, Shares Authorized 500,000  
Common Stock, Shares, Outstanding 99,911 85,353
Allowance for Doubtful Accounts Receivable, Current $ 18,410 $ 11,355