Segment Reporting - Reconciliation of Segment Operating Profit to Income Before Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 30, 2025	Mar. 31, 2024
Segment Reporting Information [Line Items]
Segment operating profit	$ 126,860	$ 72,572
Restructuring/Asset impairment charges	(13,581)	(31,010)
Amortization of acquisition intangibles	(41,961)	(17,894)
Loss on divestiture of business and other assets	(4,183)	0
Acquisition, integration and divestiture-related costs	(27,266)	(5,504)
Changes in LIFO inventory reserves	(562)	(431)
Derivative gains	$ 2,949	$ 286
Derivative Gain Loss Statement Of Income Or Comprehensive Income Extensible Enumeration Not Disclosed Flag	Derivative gains	Derivative gains
Other corporate costs	$ (11,098)	$ (11,088)
Other operating charges, net	(1,259)	(3,323)
Other operating charges, net	(6,517)	0
Non-operating pension costs	(3,121)	(3,295)
Interest expense	(56,027)	(30,164)
Interest income	7,348	3,133
Income from continuing operations before income taxes	68,543	42,246
Operating Segments
Segment Reporting Information [Line Items]
Segment operating profit	211,895	124,411
All Other
Segment Reporting Information [Line Items]
Segment operating profit	$ 11,926	$ 17,125

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Gain (Loss) on Disposition of Business and Other Assets

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Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

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The change in the inventory reserve representing the cumulative difference in cost between the first in, first out and the last in, first out inventory valuation methods, which change has been reflected in the statement of income during the period.

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Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.

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Amount of expense (reversal of expense) for net periodic benefit cost components, excluding service cost component, of defined benefit plan. Amount includes, but is not limited to, interest cost, expected (return) loss on plan asset, amortization of prior service cost (credit), amortization of (gain) loss, amortization of transition (asset) obligation, settlement (gain) loss, curtailment (gain) loss and certain termination benefits.

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The net result for the period of deducting operating expenses from operating revenues.

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The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations.

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Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan and expenses resulting from the write-down of assets. Excludes expenses related to a business combination, a discontinued operation or an asset retirement obligation.

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