Fair value measurements (Tables)

3 Months Ended

Apr. 30, 2024

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

The following table presents information about the Company's assets and liabilities that are measured at fair value as of April 30, 2024 and indicates the classification of each item within the fair value hierarchy:

	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Balance as of April 30, 2024
Money market mutual funds	$	59,518	$	—	$	—	$	59,518
Total assets	$	59,518	$	—	$	—	$	59,518

The following table presents information about the Company's assets and liabilities that are measured at fair value as of January 31, 2024 and indicates the classification of each item within the fair value hierarchy:

	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)		Balance as of January 31, 2024
Money market mutual funds	$	58,942	$	—	$	—	$	58,942
Total assets	$	58,942	$	—	$	—	$	58,942