Annual report pursuant to Section 13 and 15(d)

Marketable Securities

v3.22.1
Marketable Securities
 12 Months Ended
Jan. 31, 2022
Investments, Debt and Equity Securities [Abstract]  
Marketable Securities Marketable Securities
The following is a summary of available-for-sale marketable securities, excluding those securities classified within cash and cash equivalents on the consolidated balance sheets (in thousands):

January 31, 2022
Amortized Cost Unrealized Gain Unrealized Losses Fair value
Corporate bonds $ 124,639  $ 1  $ (163) $ 124,477 
U.S. government and agency securities 37,725  —  (35) 37,690 
Commercial paper 48,818  —  (2) 48,816 
Marketable securities $ 211,182  $ 1  $ (200) $ 210,983 
January 31, 2021
Amortized Cost Unrealized Gain Unrealized Losses Fair value
Corporate bonds $ 26,894  $ —  $ (2) $ 26,892 
U.S. government and agency securities 125,804  20  —  125,824 
Commercial paper 59,936  —  —  59,936 
Marketable securities $ 212,634  $ 20  $ (2) $ 212,652 

As of January 31, 2022 and 2021, the maturities of available-for-sale marketable securities did not exceed 12 months.