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Available-for-sale securities (Tables)

9 Months Ended

Oct. 26, 2025

Investments [Abstract]

Summary of Investments

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

			October 26, 2025																		January 26, 2025
(in thousands)			Fair Value						Amortized Cost						Gross Unrealized Loss						Fair Value						Amortized Cost						Gross Unrealized Loss
Convertible debt investments			$	9,520					$	14,725					$	(5,205)					$	12,715					$	14,725					$	(2,010)
Total available-for-sale securities			$	9,520					$	14,725					$	(5,205)					$	12,715					$	14,725					$	(2,010)

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- Definition

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

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