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Stock-based Compensation and Stockholders’ Equity - Narrative (Details) - USD ($)
12 Months Ended
Oct. 16, 2019
May 29, 2022
May 30, 2021
May 31, 2020
May 26, 2019
Oct. 10, 2013
Jul. 14, 2010
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Options to purchase restricted stock units outstanding (in shares)   1,947,686 1,834,017 1,716,358 2,000,096    
Number of shares available for award under stock incentive plan (in shares)   3,700,000          
Preferred stock authorized (in shares)   2,000,000.0          
Preferred stock outstanding (in shares)   0          
Amount of unrecognized compensation expense related to unvested equity compensation   $ 2,700,000          
Maximum repurchase amount of common stock             $ 10,000,000.0
Stock repurchased during period (in shares)   0 0 0      
Employee Stock Option              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Total expense expected to be recognized over the weighted-average period   1 year 10 months 24 days          
Restricted Stock Units (RSUs)              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Options to purchase restricted stock units outstanding (in shares)   1,700,911          
Total expense expected to be recognized over the weighted-average period   1 year 8 months 15 days          
Stock Incentive Plan 2019              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Common stock initially available under stock award plan (in shares) 2,000,000.0            
Stock Incentive Plan 2019 | Employee Stock Option              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Maximum amount of award within a fiscal year (in shares) 500,000            
Stock Incentive Plan 2019 | Stock Grants and Stock Units              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Maximum amount of award within a fiscal year (in shares) 250,000            
Stock Incentive Plan 2019 | Stock Appreciation Rights (SARs)              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Maximum amount of award within a fiscal year (in shares) 500,000            
Maximum award for a non-employee direct within a fiscal year $ 120,000            
Stock Incentive Plan 2013              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Common stock initially available under stock award plan (in shares)           2,000,000.0  
Amount of shares and RSUs outstanding to be purchased (in shares)   541,374