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Convertible Preferred Stock (Details) - USD ($) $ / shares in Units, $ in Thousands |  | 3 Months Ended |  |
--- | --- | --- | --- | ---
Jan. 09, 2023 | Aug. 27, 2023 | Aug. 28, 2022 | May 28, 2023 | May 29, 2022
Class of Stock [Line Items] |  |  |  |  |
Registration Rights Agreement penalty |  | $ 200 |  |  |
Convertible Preferred Stock PIK dividend |  | $ 748 | $ 0 |  |
Convertible preferred stock outstanding (in shares) |  | 40,000 | 0 | 39,000 | 0
Series A Preferred Stock |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Proceeds of convertible preferred stock, net of issuance costs (in shares) | 38,750 |  |  |  |
Temporary equity par value (usd per share) | $ 0.001 |  |  |  |
Stock issuance costs | $ 700 | $ 700 |  |  |
Liquidation preference |  | 40,100 |  | $ 39,300 |
Proceeds from sale of preferred stock, net of issuance costs |  | 38,800 |  |  |
Proceeds of Convertible Preferred Stock, net of issuance costs |  | 38,100 |  |  |
Convertible Preferred Stock PIK dividend |  | $ 700 |  |  |
Convertible preferred stock outstanding (in shares) |  | 40,159 |  | 39,420 |

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