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Organization, Basis of Presentation, and Summary of Significant Accounting Policies - Advertising Cost, Related Party, and Property and Equipment and Finite-Lived Intangible Assets Narrative (Details)				3 Months Ended											6 Months Ended	9 Months Ended	12 Months Ended
	May 03, 2023	Jan. 09, 2023 USD ($) d $ / shares shares	Nov. 25, 2022 USD ($) $ / shares shares	May 28, 2023 USD ($) $ / shares	Feb. 26, 2023 USD ($) shares	Nov. 27, 2022 USD ($)	Aug. 28, 2022 USD ($)	May 29, 2022 USD ($) $ / shares	Feb. 27, 2022 USD ($)	Nov. 28, 2021 USD ($)	Aug. 29, 2021 USD ($)	Feb. 28, 2021 USD ($)	Nov. 29, 2020 USD ($)	Aug. 30, 2020 USD ($)	Nov. 27, 2022 USD ($)	Feb. 26, 2023 USD ($)	May 28, 2023 USD ($) $ / shares shares	May 29, 2022 USD ($) $ / shares	May 30, 2021 USD ($)
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Advertising expense																	$ 5,100	$ 5,600	$ 100
Product sales				$ 31,145,000	$ 26,536,000	$ 21,864,000	$ 23,724,000	$ 28,107,000	$ 35,232,000	$ 25,601,000	$ 22,330,000	$ 27,807,000	$ 23,792,000	$ 22,675,000	$ 45,587,000		103,269,000	111,270,000	100,874,000
Accounts receivable, less allowance for credit losses				$ 29,024,000	$ 30,974,000	$ 27,458,000	$ 31,929,000	$ 38,314,000	$ 39,747,000	$ 27,495,000	$ 26,216,000	$ 28,863,000	$ 29,600,000	$ 27,172,000	$ 27,458,000	$ 30,974,000	$ 29,024,000	$ 38,314,000	31,591,000
Proceeds of Convertible Preferred Stock, net of issuance costs (in shares) | shares					39,000												39,000
Temporary equity par value (usd per share) | $ / shares				$ 0.001				$ 0.00									$ 0.001	$ 0.00
Proceeds from sale of preferred stock, net of issuance costs																$ 38,082,000	$ 38,082,000	$ 0	0
Percent of preferred stock outstanding																	30.00%
Available I=indebtedness threshold				$ 175,000,000													$ 175,000,000
Supply agreement, automatic term extension	2 years
Related Party
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Product sales																	40,200,000	29,400,000	$ 31,900,000
Accounts receivable, less allowance for credit losses				9,100,000				$ 6,300,000									$ 9,100,000	6,300,000
Series A Preferred Stock
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Proceeds of Convertible Preferred Stock, net of issuance costs (in shares) | shares		38,750
Temporary equity par value (usd per share) | $ / shares		$ 0.001
Proceeds from sale of preferred stock, net of issuance costs		$ 38,800,000		$ 38,800,000
Dividend percentage rate		7.50%
Liquidation preference per share (usd per share) | $ / shares		$ 7.00
Mandatory conversion right, threshold trading days | d		20
Mandatory conversion right minimum		150.00%
Private Placement
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Number of shares issued in transaction (in shares) | shares			627,746
Consideration received on transaction			$ 5,000,000
Sale of stock price (usd per share) | $ / shares			$ 7.97
Property, Plant and Equipment | Yucatan Foods
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Asset impairment charges																		11,900,000
Customer relationships | Yucatan Foods
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Asset impairment charges																		$ 5,800,000
Minimum | Software Development
Organization, Basis of Presentation, and Summary of Significant Accounting Policies [Line Items]
Useful life of property and equipment				3 years													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													7 years

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