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Investments (Tables)

12 Months Ended

Jan. 26, 2025

Investments [Abstract]

Summary of available-for-sale securities

The following table summarizes the values of the Company’s available-for-sale securities: 

			January 26, 2025																		January 28, 2024
(in thousands)			Fair Value						Amortized Cost						Gross Unrealized Gain/(Loss)						Fair Value						Amortized Cost						Gross Unrealized Gain/(Loss)
Convertible debt investments			$	12,715					$	14,725					$	(2,010)					$	12,117					$	14,454					$	(2,337)
Total available-for-sale securities			$	12,715					$	14,725					$	(2,010)					$	12,117					$	14,454					$	(2,337)

Schedule of available-for-sale securities, classified by maturity period

The following table summarizes the maturities of the Company’s available-for-sale securities:

			January 26, 2025
(in thousands)			Fair Value						Amortized Cost
Within 1 year			$	12,715					$	14,725
After 1 year through 5 years			—						—
Total available-for-sale securities			$	12,715					$	14,725

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Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments.

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Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value.

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