Accrued expenses and other current liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2025	May 25, 2025	May 26, 2024
Supplier Finance Program [Line Items]
Contract liabilities, related party	$ 8,660	$ 3,415	$ 2,113
Accrued compensation	4,548	6,144	6,165
Accrued professional fees	1,444	321	822
Current portion of debt, related party	954	3,437	943
Accrued customer pass-through expenditures	258	1,911	3,509
Accrued payable to Redeemable Convertible Preferred Stockholders	0	4,499	3,471
Current portion of operating lease liabilities	$ 372	$ 387	$ 3,963
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Accrued expenses and other current liabilities	Accrued expenses and other current liabilities	Accrued expenses and other current liabilities
Other	$ 1,498	$ 1,844	$ 1,552
Accrued expenses and other current liabilities	17,734	21,958	22,538
Related party
Supplier Finance Program [Line Items]
Contract liabilities, related party	5,642	2,731	1,025
Current portion of debt, related party	773	773	773
Nonrelated party
Supplier Finance Program [Line Items]
Contract liabilities, related party	3,018	684	1,088
Current portion of debt, related party	$ 181	$ 2,664	$ 170

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- Definition

Accrued Payable To Redeemable Convertible Preferred Stock, Current

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Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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-Topic 210
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-Subparagraph (SX 210.5-02(20))
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Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received.

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- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation.

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Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.

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Indicates line item in statement of financial position that includes current operating lease liability.

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Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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