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Organization, Basis of Presentation, and Summary of Significant Accounting Policies - Basis of Presentation, Concentration of Risk, and Financial Instruments Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	May 30, 2021	May 31, 2020
Related Party Transaction [Line Items]
Cash flow hedge loss to be reclassified within twelve months	$ 1.1
Windset
Related Party Transaction [Line Items]
Ownership percentage	26.90%
Revenue | Customer Concentration Risk | Top 5 Customers
Related Party Transaction [Line Items]
Concentration risk	49.00%	48.00%
Revenue | Customer Concentration Risk | Wal-mart | Curation Foods
Related Party Transaction [Line Items]
Concentration risk	16.00%	18.00%
Revenue | Customer Concentration Risk | Costco | Curation Foods
Related Party Transaction [Line Items]
Concentration risk	15.00%	15.00%
Accounts Receivable | Customer Concentration Risk | Wal-mart
Related Party Transaction [Line Items]
Concentration risk	11.00%	13.00%
Accounts Receivable | Customer Concentration Risk | Costco
Related Party Transaction [Line Items]
Concentration risk	8.00%	7.00%
Accounts Receivable | Customer Concentration Risk | Largest Customer | Lifecore
Related Party Transaction [Line Items]
Concentration risk	11.00%	12.00%

X

- Definition

The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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