Organization, Basis of Presentation, and Summary of Significant Accounting Policies - Fair Value of Assets and Liabilities (Details) - USD ($) $ in Thousands	May 29, 2022	May 30, 2021
Liabilities:
Derivative Liability, Statement of Financial Position [Extensible Enumeration]	Other non-current liabilities	Other non-current liabilities
Level 1
Assets:
Assets held for sale - nonrecurring	$ 0	$ 0
Assets held for sale - nonrecurring	0	0
Level 1 | Fair Value, Measurements, Recurring
Assets:
Investment in non-public company	0	0
Property & equipment, as restated	0	0
Customer relationships, as restated	0	0
Tradenames, as restated	0	0
Total assets	0	0
Liabilities:
Interest rate swap contracts	0	0
Total liabilities	0	0
Level 2
Assets:
Assets held for sale - nonrecurring	0	0
Assets held for sale - nonrecurring	0	0
Level 2 | Fair Value, Measurements, Recurring
Assets:
Investment in non-public company	0	0
Property & equipment, as restated	3,500	0
Customer relationships, as restated	0	0
Tradenames, as restated	0	0
Total assets	3,500	0
Liabilities:
Interest rate swap contracts	0	1,736
Total liabilities	0	1,736
Level 3
Assets:
Assets held for sale - nonrecurring	1,027	0
Assets held for sale - nonrecurring	0	515
Level 3 | Fair Value, Measurements, Recurring
Assets:
Investment in non-public company	0	45,100
Property & equipment, as restated	0	0
Customer relationships, as restated	1,400	0
Tradenames, as restated	4,000	0
Total assets	6,427	45,615
Liabilities:
Interest rate swap contracts	0	0
Total liabilities	$ 0	$ 0