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INVESTMENTS
9 Months Ended
Sep. 30, 2020
Investments, Debt and Equity Securities [Abstract]  
INVESTMENTS INVESTMENTS
As of September 30, 2020, investments were comprised of the following:
Amortized Cost

Unrealized GainsUnrealized LossesFair Value
Commercial paper$69,860 $108 $— $69,968 
Corporate bonds186,098 765 — 186,863 
U.S. Government agencies20,042 — 20,044 
Total$276,000 $875 $— $276,875 
As of December 31, 2019, the Company did not hold any investments.