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Available-for-sale securities - Summary Of Investments (Details) - USD ($) $ in Thousands	Oct. 29, 2023	Jan. 29, 2023
Debt Securities, Available-for-sale [Line Items]
Fair Value	$ 12,725	$ 13,995
Total available-for-sale securities	14,259	15,635
Gross Unrealized Loss	(1,534)	(1,640)
Convertible debt
Debt Securities, Available-for-sale [Line Items]
Fair Value	12,725	13,995
Total available-for-sale securities	14,259	15,635
Gross Unrealized Loss	$ (1,534)	$ (1,640)

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- Definition

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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