Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Jun. 27, 2026	Jun. 28, 2025	Jun. 27, 2026	Jun. 28, 2025
Statement of Comprehensive Income [Abstract]
Net income	$ 185,255	$ 36,455	$ 245,312	$ 91,223
Other comprehensive income, net of tax:
Net change in defined benefit pension plan	27,909	53	28,089	158
Net foreign currency translation adjustment	(625)	0	(625)	0
Total other comprehensive income	27,284	53	27,464	158
Comprehensive income	$ 212,539	$ 36,508	$ 272,776	$ 91,381

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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+ Details

- Definition

Amount after tax and reclassification adjustments of other comprehensive income (loss).

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+ Details