Cash, Cash Equivalents, and Restricted Cash (Tables)

9 Months Ended

Oct. 31, 2022

Cash and Cash Equivalents [Abstract]

Cash, Cash Equivalents and Short-Term Investments

The amortized cost and estimated fair value of the Company’s cash, cash equivalents, and restricted cash as of January 31, 2022 and October 31, 2022 were as follows (in thousands):


	January 31, 2022
	Amortized Cost		Unrealized Gain		Unrealized Loss		Estimated Fair Value
Cash	$	42,500	$	—	$	—	$	42,500
Cash equivalents:
Money market funds	25,878		—		—		25,878
Certificates of deposit	15,183		—		—		15,183




Total cash and cash equivalents	$	83,561	$	—	$	—	$	83,561


	October 31, 2022
	Amortized Cost		Unrealized Gain		Unrealized Loss		Estimated Fair Value
Cash	$	43,544	$	—	$	—	$	43,544
Cash equivalents:
Money market funds	8,518		—		—		8,518
Certificates of deposit	15,320		—		—		15,320




Restricted cash (1)	3,700		—		—		3,700
Total cash, cash equivalents, and restricted cash	$	71,082	$	—	$	—	$	71,082

(1)Related to an outstanding letter of credit. See Footnote 12 "Commitments and Contingencies" for further details regarding this letter of credit.