Stock-Based Compensation Plans - Summary of Stock Option Activity (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
May 31, 2025	May 25, 2024
Number of Shares Under Option
Awards outstanding, beginning balance (in shares)	2,185
Exercised (in shares)	0
Forfeited (in shares)	0
Expired (in shares)	(658)
Awards outstanding, ending balance (in shares)	1,527	2,185
Exercisable (in shares)	1,527
Vested and expected to vest (in shares)	1,527
Weighted Average Exercise Price
Awards outstanding, beginning balance (in dollars per share)	$ 16.36
Exercised (in dollars per share)	0
Forfeited (in dollars per share)	0
Expired (in dollars per share)	15.29
Awards outstanding, ending balance (in dollars per share)	16.89	$ 16.36
Exercisable (in dollars per share)	16.89
Vested and expected to vest (in dollars per share)	$ 16.89
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]
Weighted Average Remaining Contractual Life (in years)	2 years 7 months 13 days	3 years 2 months 15 days
Exercisable, Weighted Average Remaining Contractual Life (in years)	2 years 7 months 13 days
Vested and expected to vest, Weighted Average Remaining Contractual Life (in years)	2 years 7 months 13 days
Beginning balance, Aggregate Intrinsic Value	$ 0
Ending balance, Aggregate Intrinsic Value	0	$ 0
Exercisable, Aggregate Intrinsic Value	0
Vested and expected to vest, Aggregate Intrinsic Value	$ 0

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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Number of options outstanding, including both vested and non-vested options.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Number of fully vested and expected to vest exercisable options that may be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest exercisable or convertible options. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term of exercisable stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Number of share options (or share units) exercised during the current period.

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