v3.26.1
Share-Based Compensation - Narrative (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended 6 Months Ended
Jul. 26, 2026
Jul. 26, 2026
Jan. 31, 2027
Jan. 25, 2026
Restricted Stock Units | Non Employee Director Stock Unit Awards        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Award vesting period   1 year    
Number of vested but unsettled awards (in shares) 92,973 92,973   133,457
Liability associated with awards vested but unsettled $ 11.7 $ 11.7   $ 11.3
Restricted Stock Units | Non Employee Director Stock Unit Awards | Accrued liabilities        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Liability associated with awards vested but unsettled       3.8
Restricted Stock Units | Non Employee Director Stock Unit Awards | Other long-term liabilities        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Liability associated with awards vested but unsettled       $ 7.5
Restricted Stock Units | Settled With Shares | Employees        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Equity awards granted (in units)   356,309    
Grant date fair value per unit (in dollars per share)   $ 90.13    
Employee Stock Unit Awards | Minimum | Settled With Shares        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Award vesting period   1 year    
Employee Stock Unit Awards | Maximum | Settled With Shares        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Award vesting period   4 years    
Financial Metric-Based Restricted Stock Units (RSUs)        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Equity awards granted (in units)   84,962    
Grant date fair value per unit (in dollars per share) $ 87.58      
Performance level percentage   200.00%    
Financial Metric-Based Restricted Stock Units (RSUs) | Performance Period One        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Performance period   1 year    
Financial Metric-Based Restricted Stock Units (RSUs) | Performance Period Two        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Performance period   2 years    
Financial Metric-Based Restricted Stock Units (RSUs) | Performance Period Three        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Performance period   3 years    
Financial Metric-Based Restricted Stock Units (RSUs) | Maximum | Forecast        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Maximum potential number of shares that can be earned (in shares)     169,923  
TSR Awards        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Equity awards granted (in units)   84,962    
Performance level percentage   200.00%    
TSR Awards | Performance Period One        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Grant date fair value per unit (in dollars per share) 132.99      
Performance period   1 year    
TSR Awards | Performance Period Two        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Grant date fair value per unit (in dollars per share) 138.06      
Performance period   2 years    
TSR Awards | Performance Period Three        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Grant date fair value per unit (in dollars per share) $ 143.47      
Performance period   3 years    
TSR Awards | Maximum | Forecast        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Maximum potential number of shares that can be earned (in shares)     169,923  
Restricted Stock Units (RSUs), Share Settlement | Non-Employee Directors        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Equity awards granted (in units)   9,440    
Grant date fair value per unit (in dollars per share)   $ 169.35    
Restricted Stock Units (RSUs), Share Settlement | Non-Employee Directors | Non Employee Director Stock Unit Awards        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Equity awards granted (in units)   44,018