v3.25.2
Income taxes - Schedule of Reconciliation between Taxes that Would Arise by Applying Statutory Tax Rate of Country of Principal Operations to Effective Tax Charge (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Jun. 27, 2025
Jun. 28, 2024
Jun. 30, 2023
Income Taxes [Line Items]      
Income before income taxes $ 355,180 $ 311,354 $ 260,096
Tax expense calculated at a statutory corporate income tax rate of 20% 71,036 62,271 52,019
Effect of income taxes from locations with tax rates different from Thailand (1,197) (945) 659
Income not subject to tax (62,032) (62,940) (43,685)
Income tax on unremitted earnings 1,521 1,488 2,452
Non-deductible expenses 9,045 10,347 39
Foreign operations 2,426 (600) 1,792
Tax rebate from research and development application (211) 17 (124)
Provision for uncertain income tax position 678 1,131 (7)
Utilization of loss and tax credits carryforward 0 0 (80)
Changes in valuation allowance 0 3,759 (1,608)
Others 1,387 645 726
Total income tax expense $ 22,653 $ 15,173 $ 12,183
Income not subject to tax per ordinary share on a diluted basis (in USD per share) $ 1.71 $ 1.72 $ 1.19
Domestic tax jurisdiction      
Income Taxes [Line Items]      
Income not subject to tax $ (263,000) $ (306,000) $ (196,500)