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v3.25.3

Income Taxes - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands | 12 Months Ended
--- | ---
Sep. 27, 2025 | Sep. 28, 2024 | Sep. 30, 2023
Additions (reductions) to valuation allowance | $ 2,800 | $ 2,700 | $ 5,700
Increase (Decrease) to valuation allowance | 2,900 |  |
Tax Expense (Benefit) of Undistributed Earnings of Foreign Subsidiaries | (11,700) |  |
Uncertain tax benefits | 19,100 |  |
Unrecognized tax benefits that would reduce company's effective tax rate if recognized | 18,500 | 19,200 |
Total accrued penalties and net accrued interest with respect to income taxes | 1,800 | 1,800 | 1,100
Expense recognized for accrued penalties and net accrued interest | 100 | 700 | 600
Decrease in unrecognized tax benefits is reasonably possible | 3,700 |  |
Other liabilities (noncurrent) |  |  |
Uncertain tax benefits | 18,500 |  |
Deferred income taxes (noncurrent asset) |  |  |
Uncertain tax benefits | 600 |  |
State Jurisdiction |  |  |
Net operating loss carryforwards, state | 252,500 |  |
Foreign Tax Authority |  |  |
Net operating loss carryforwards, foreign | 76,500 |  |
EMEA |  |  |
Increase (Decrease) to valuation allowance | 1,200 |  |
AMER |  |  |
Increase (Decrease) to valuation allowance | 800 |  |
APAC |  |  |
Increase (Decrease) to valuation allowance | 900 |  |
Tax reductions related to tax holiday | $ 43,100 | $ 37,300 | $ 25,900
Tax reductions related to tax holiday, basic (in dollars per share) | $ 1.59 | $ 1.36 | $ 0.94
Tax reductions related to tax holiday, diluted (in dollars per share) | $ 1.56 | $ 1.34 | $ 0.92
Income Tax Benefit - Method Change |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |
Other Tax Expense (Benefit) |  | $ (6,900) |
Income Tax - Witholding |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |
Other Tax Expense (Benefit) |  | $ 4,000 |
Income Tax - State Valuation Allowance |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |
Other Tax Expense (Benefit) | $ (3,300) |  |
Income Tax - Statue of Limitations |  |  |
Effective Income Tax Rate Reconciliation [Line Items] |  |  |
Other Tax Expense (Benefit) | $ (4,900) |  |

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