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FAIR VALUE MEASUREMENTS (Tables)
3 Months Ended
Apr. 30, 2025
FAIR VALUE MEASUREMENTS  
Schedule of financial instruments recorded at fair value on a recurring basis

April 30, 2025

January 31, 2025

Level 1

Level 2

Level 3

Level 1

Level 2

Level 3

    

Inputs

    

Inputs

Inputs

    

Inputs

Inputs

    

Inputs

Cash equivalents:

Money market fund

$

78,977

$

$

$

93,067

$

$

Available-for-sale securities:

U.S. Treasury notes

242,158

226,745

Totals

$

78,977

$

242,158

$

$

93,067

$

226,745

$