v3.25.2
Available-for-sale securities (Tables)
 6 Months Ended
Jul. 27, 2025
Investments [Abstract]  
Summary of Investments
The following table summarizes the values of the Company's available-for-sale securities:
 July 27, 2025January 26, 2025
(in thousands)Fair ValueAmortized
Cost		Gross
Unrealized Loss		Fair ValueAmortized
Cost		Gross
Unrealized Loss
Convertible debt investments$12,715 $14,725 $(2,010)$12,715 $14,725 $(2,010)
Total available-for-sale securities$12,715 $14,725 $(2,010)$12,715 $14,725 $(2,010)