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Organization, Basis of Presentation, and Summary of Significant Accounting Policies - Fair Value Reconciliation of Level 3 (Details)
$ in Thousands
12 Months Ended
May 30, 2021
USD ($)
Investments [Abstract]  
Beginning Balance $ 56,900
Ending Balance 45,100
Windset Investment  
Investments [Abstract]  
Beginning Balance 56,900
Fair value change (11,800)
Ending Balance $ 45,100