v3.26.1
Fair Value Measurements (Tables)
 3 Months Ended
Apr. 26, 2026
Fair Value Disclosures [Abstract]  
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis The fair values of financial assets measured and recorded at fair value on a recurring basis were presented in the Balance Sheets as follows:
 April 26, 2026January 25, 2026
(in thousands)Total(Level 1)(Level 2)(Level 3)Total(Level 1)(Level 2)(Level 3)
Financial assets:
Foreign currency forward contracts$138 $— $138 $— $474 $— $474 $— 
Total financial assets$138 $— $138 $— $474 $— $474 $— 
Schedule of Carrying Values and Estimated Fair Values of Debt Instruments
The following table displays the carrying values and fair values of the 2027 Notes and 2030 Notes:
 April 26, 2026January 25, 2026
(in thousands)Fair Value HierarchyCarrying ValueFair ValueCarrying ValueFair Value
1.625% convertible senior notes due 2027, net (1)
Level 2$99,370 $298,336 $99,176 $221,095 
0% convertible senior notes due 2030, net (2)
Level 2392,612 544,624 392,058 441,537 
Total long-term debt, net of debt issuance costs$491,982 $842,960 $491,234 $662,632 
(1) The 1.625% convertible senior notes due 2027, net, are reflected net of $1.1 million and $1.3 million of unamortized debt issuance costs as of April 26, 2026 and January 25, 2026, respectively.
(2) The 0% convertible senior notes due 2030, net, are reflected net of $9.9 million and $10.4 million of unamortized debt issuance costs as of April 26, 2026 and January 25, 2026, respectively.