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FAIR VALUE OF FINANCIAL INSTRUMENTS
12 Months Ended
Mar. 31, 2021
Fair Value Disclosures [Abstract]  
FAIR VALUE OF FINANCIAL INSTRUMENTS Fair Value Measurements
The following table presents information about the Company's financial assets, and indicate the fair value hierarchy of the valuation techniques utilized by the Company to determine such fair values:
March 31, 2021
Level ILevel IILevel IIITotal
Corporate debt securities$— $178,659 $— $178,659 
U.S. treasury securities— 24,083 — 24,083 
Total asset measured at fair value$— $202,742 $— $202,742 
March 31, 2020
Level ILevel IILevel IIITotal
Corporate debt securities$— $43,027 $— $43,027 
U.S. treasury securities— 92,362 — 92,362 
Total asset measured at fair value$— $135,389 $— $135,389 

The Company had no transfers between fair value levels during the years ended March 31, 2021 and March 31, 2020.