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v3.21.2

Organization, Basis of Presentation, and Summary of Significant Accounting Policies - Restricted Cash, Advertising Cost, Receivables, and Related Party Transactions Narrative (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
May 30, 2021 | May 31, 2020 | May 26, 2019
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items] |  |  |
Restricted cash | $ 0 | $ 193 | $ 385
Advertising expense | $ 900 | 1,800 | 1,300
O Olive & Vinegar |  |  |
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items] |  |  |
Impairment of property and equipment |  | 1,300 |
O Olive & Vinegar | Customer relationships |  |  |
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items] |  |  |
Impairment of finite-lived intangible assets |  | 500 |
Minimum | Software Development |  |  |
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items] |  |  |
Useful life of property and equipment | 3 years |  |
Maximum | Software Development |  |  |
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items] |  |  |
Useful life of property and equipment | 7 years |  |
Windset |  |  |
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items] |  |  |
Accounts receivable balance from related parties | $ 100 | 500 |
Cost of sales | Windset |  |  |
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items] |  |  |
Revenue from related parties | $ 500 | $ 600 | $ 600

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