Severance liabilities - Schedule of Severance Liabilities (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Jun. 26, 2026 |
Jun. 27, 2025 |
|
| Changes in severance liabilities | ||
| Balance, beginning of the fiscal year | $ 31,225 | $ 24,093 |
| Current service cost | $ 3,341 | $ 2,975 |
| Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] | Selling, General and Administrative Expense | Selling, General and Administrative Expense |
| Interest cost | $ 865 | $ 966 |
| Benefit paid | (685) | (2,001) |
| Unrealized loss (gain) on exchange rate | (855) | 3,306 |
| Actuarial (gain) loss on obligation | 204 | 1,886 |
| Balance, end of the fiscal year | $ 34,095 | $ 31,225 |
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Defined Benefit Plan, Benefit Obligation, Unrealized Gain (Loss) On Exchange Rate No definition available.
|
| X | ||||||||||
- Definition Amount of liability, recognized in statement of financial position, for defined benefit pension plan. Excludes other postretirement benefit plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of gain (loss) from change in actuarial assumptions which (increases) decreases benefit obligation of defined benefit plan. Assumptions include, but are not limited to, interest, mortality, employee turnover, salary, and temporary deviation from substantive plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of payment to participant of defined benefit plan which decreases benefit obligation. For pension plan, payment includes, but is not limited to, pension benefits and death benefits. For other postretirement plan, payment includes, but is not limited to, prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of cost recognized for passage of time related to defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Indicates line item in statement of income or comprehensive income that includes components of net periodic benefit cost (credit), excluding service cost component, for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|