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Investments - Short-Term (Tables)
3 Months Ended
Jan. 31, 2023
Investments - Short-Term  
Schedule of investments in held-to-maturity securities

Amortized

Gross unrealized

Gross unrealized

    

cost

    

gains

losses

Fair value

U.S. Treasury Securities

As of January 31, 2023

$

75,652

$

$

(24)

$

75,628