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The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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Subsequent Events - Additional Information (Detail) - USD ($)						3 Months Ended	4 Months Ended	12 Months Ended
	Feb. 14, 2025	Feb. 12, 2025	Feb. 05, 2025	Jan. 07, 2025	Apr. 12, 2023	Oct. 08, 2022	Apr. 19, 2025	Dec. 28, 2024	Dec. 30, 2023	Dec. 31, 2022
Subsequent Event [Line Items]
Acquisition related costs						$ 11,600,000		$ 2,008,000	$ 3,712,000	$ 12,518,000
Debt instrument face amount								900,000,000	$ 900,000,000
Outstanding borrowings								1,027,200,000
Unsecured Credit Facility
Subsequent Event [Line Items]
Maturity date					Jul. 30, 2026
Amount available to be drawn								$ 500,000,000
Unsecured Credit Facility \| SOFR
Subsequent Event [Line Items]
Basis spread on variable rate								0.10%
Unsecured Credit Facility \| Maximum \| SOFR
Subsequent Event [Line Items]
Basis spread on variable rate					1.525%
Unsecured Credit Facility \| Maximum \| Base Rate Loans
Subsequent Event [Line Items]
Basis spread on variable rate					0.525%
Unsecured Credit Facility \| Maximum \| Federal Funds Rate
Subsequent Event [Line Items]
Basis spread on variable rate					0.225%
Unsecured Credit Facility \| Minimum \| SOFR
Subsequent Event [Line Items]
Basis spread on variable rate					0.815%
Unsecured Credit Facility \| Minimum \| Base Rate Loans
Subsequent Event [Line Items]
Basis spread on variable rate					0.00%
Unsecured Credit Facility \| Minimum \| Federal Funds Rate
Subsequent Event [Line Items]
Basis spread on variable rate					0.06%
Term Loan Facility \| Forecast
Subsequent Event [Line Items]
Acquisition related costs							$ 3,600,000
Subsequent Event
Subsequent Event [Line Items]
Dividend per share on common stock	$ 0.24
Impairment charges assets held for sale		$ 6,000,000
Severance costs		$ 8,000,000
Subsequent Event \| 2035 Notes
Subsequent Event [Line Items]
Debt instrument face amount	$ 500,000,000
Debt instrument interest rate	5.75%
Subsequent Event \| 2055 Notes and 2035 Notes
Subsequent Event [Line Items]
Debt instrument face amount	$ 300,000,000
Debt instrument interest rate	6.20%
Subsequent Event \| 2025 Revolving Credit Facility
Subsequent Event [Line Items]
Debt instrument face amount			$ 500,000,000
Maturity date			Feb. 05, 2030
Subsequent Event \| 2025 Revolving Credit Facility \| Maximum
Subsequent Event [Line Items]
Amount available to be drawn			$ 700,000,000
Subsequent Event \| 2025 Revolving Credit Facility \| Maximum \| SOFR
Subsequent Event [Line Items]
Basis spread on variable rate			1.525%
Subsequent Event \| 2025 Revolving Credit Facility \| Maximum \| Base Rate Loans
Subsequent Event [Line Items]
Basis spread on variable rate			0.525%
Subsequent Event \| 2025 Revolving Credit Facility \| Maximum \| Federal Funds Rate
Subsequent Event [Line Items]
Basis spread on variable rate			0.225%
Subsequent Event \| 2025 Revolving Credit Facility \| Minimum \| SOFR
Subsequent Event [Line Items]
Basis spread on variable rate			0.815%
Subsequent Event \| 2025 Revolving Credit Facility \| Minimum \| Base Rate Loans
Subsequent Event [Line Items]
Basis spread on variable rate			0.00%
Subsequent Event \| 2025 Revolving Credit Facility \| Minimum \| Federal Funds Rate
Subsequent Event [Line Items]
Basis spread on variable rate			0.06%
Subsequent Event \| 2025 Revolving Credit Facility \| Letters of Credit \| Maximum
Subsequent Event [Line Items]
Amount available to be drawn			$ 50,000,000
Subsequent Event \| 2025 Revolving Credit Facility \| Swingline Loans \| Maximum
Subsequent Event [Line Items]
Amount available to be drawn			$ 50,000,000
Subsequent Event \| Amended and Restated Credit Agreement
Subsequent Event [Line Items]
Maturity date			Jul. 30, 2026
Outstanding borrowings			$ 0
Simple Mills
Subsequent Event [Line Items]
Acquisition related costs								$ 2,000,000
Simple Mills \| Subsequent Event
Subsequent Event [Line Items]
Total cash purchase price				$ 795,000,000
Simple Mills \| Subsequent Event \| Term Loan Facility
Subsequent Event [Line Items]
Debt financing for acquisition				$ 795,000,000
O2025Q1 Dividends \| Subsequent Event
Subsequent Event [Line Items]
Dividend declaration date	Feb. 14, 2025
Dividend to be paid date	Mar. 14, 2025
Dividend record date	Feb. 28, 2025