Fair Value Measurement - Fair Value Measured at Recurring Basis (Details) - USD ($) $ in Thousands	Aug. 03, 2024	Feb. 03, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Short-term investments, fair value	$ 41,732	$ 32,459
Recurring | Carrying Value | U.S. Treasury Bills
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents, fair value	4,031	6,047
Short-term investments, fair value	41,732	32,459
Level 1 | Recurring | Fair Value | U.S. Treasury Bills
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash equivalents, fair value	4,032	6,052
Short-term investments, fair value	$ 41,757	$ 32,479