Fair Value Measurements (Tables)

3 Months Ended

Apr. 29, 2023

Fair Value Disclosures [Abstract]

Schedule of Financial Assets Valued on a Recurring Basis

In accordance with the provisions of the guidance, we categorized our financial assets and liabilities, which are valued on a recurring and nonrecurring basis, based on the priority of the inputs to the valuation technique for the instruments, as follows:

			Fair Value Measurements at the End of the Reporting Date Using
	Balance as of April 29, 2023		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Recurring fair value measurements:
Current Assets
Cash equivalents:
Money market accounts	$	18,630	$	18,630	$	—	$	—
Marketable securities:
U.S. government agencies	5,524		—		5,524		—
Corporate bonds	12,849		—		12,849		—
Commercial paper	4,941		—		4,941		—
Deferred compensation plan	210		210		—		—
Total recurring fair value measurements	$	42,154	$	18,840	$	23,314	$	—
			Fair Value Measurements at the End of the Reporting Date Using
	Balance as of January 28, 2023		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Recurring fair value measurements:
Current Assets
Cash equivalents:
Money market accounts	$	41,642	$	41,642	$	—	$	—
Marketable securities:
U.S. government agencies	5,506		—		5,506		—
Corporate bonds	12,802		—		12,802		—
Commercial paper	6,369		—		6,369		—
Deferred compensation plan	209		209		—		—
Total recurring fair value measurements	$	66,528	$	41,851	$	24,677	$	—
			Fair Value Measurements at the End of the Reporting Date Using
	Balance as of April 30, 2022		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Recurring fair value measurements:
Current Assets
Cash equivalents:
Money market accounts	$	25,403	$	25,403	$	—	$	—
Marketable securities:
Corporate bonds	—		—		—		—
Deferred compensation plan	5,728		5,728		—		—
Total recurring fair value measurements	$	31,131	$	31,131	$	—	$	—