Segment Information - Schedule of Reconciliations of Segment Assets to the Consolidated Balance Sheets (Details) - USD ($) $ in Thousands |
Aug. 29, 2026 |
May 30, 2026 |
May 31, 2025 |
|---|---|---|---|
| Segment Reporting [Abstract] | |||
| Total segment assets | $ 103,280 | $ 103,020 | |
| Cash and cash equivalents | 36,915 | 31,779 | |
| Accounts receivable | 34,939 | 33,162 | $ 24,117 |
| Prepaid expenses and other assets | 4,441 | 4,770 | |
| Property, plant and equipment, net | 19,806 | 19,003 | |
| Intangible assets, net | 270 | 285 | |
| Right of use lease assets, net | 3,520 | 1,389 | |
| Deferred income tax assets, net | 8,300 | 8,346 | |
| Other non-current assets | 223 | 263 | |
| Total assets | $ 211,694 | $ 202,017 |
| X | ||||||||||
- Definition Operating lease right of use segment asset. No definition available.
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- Definition Property plant and equipment segment reporting. No definition available.
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- Definition Segment assets. No definition available.
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- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of asset recognized for present right to economic benefit. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, after accumulated amortization, of finite-lived intangible asset. Excludes goodwill and capitalized cost for software to be sold, leased, or marketed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of noncurrent assets classified as other. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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