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Acquisitions and Divestitures - Schedule of Preliminary Fair Value Of Assets Acquired And Measurement Period Adjustments (Details) - USD ($) $ in Thousands | 9 Months Ended | 11 Months Ended |  |  |
--- | --- | --- | --- | --- | ---
Oct. 01, 2023 | Oct. 01, 2023 | Sep. 08, 2023 | Dec. 31, 2022 | [1] | Nov. 15, 2022
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract] |  |  |  |  |
Goodwill | $ 1,762,411 | $ 1,762,411 |  | $ 1,675,311 |
Measurement Period Adjustments |  |  |  |  |
Goodwill | (29) |  |  |  |
Taxes payable |  | (3,416) |  |  |
RTS Packaging and Chattanooga Mill |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract] |  |  |  |  |
Trade accounts receivable |  |  | $ 17,488 |  |
Inventories |  |  | 20,209 |  |
Prepaid expenses |  |  | 2,720 |  |
Property, plant and equipment |  |  | 73,483 |  |
Right of use asset - operating leases |  |  | 34,604 |  |
Other intangible assets |  |  | 199,560 |  |
Goodwill |  |  | 92,657 |  |
Other net tangible assets |  |  | 2,465 |  |
Payable to suppliers |  |  | (7,320) |  |
Accrued expenses and other |  |  | (15,167) |  |
Notes payable and current portion of long-term debt |  |  | (24) |  |
Noncurrent operating lease liabilities |  |  | (29,905) |  |
Long-term debt |  |  | (1,942) |  |
Deferred income taxes |  |  | (3,419) |  |
Other long-term liabilities |  |  | (14,054) |  |
Total purchase price, net of cash acquired |  |  | $ 371,355 |  |
Skjern |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract] |  |  |  |  |
Trade accounts receivable | 8,055 | 8,055 |  |  | $ 8,055
Other receivables | 193 | 193 |  |  | 193
Inventories | 2,609 | 2,609 |  |  | 2,595
Prepaid expenses | 349 | 349 |  |  | 349
Property, plant and equipment | 29,255 | 29,255 |  |  | 24,334
Right of use asset - operating leases | 28 | 28 |  |  | 28
Other intangible assets | 39,330 | 39,330 |  |  | 42,818
Goodwill | 31,991 | 31,991 |  |  | 29,059
Payable to suppliers | (4,429) | (4,429) |  |  | (3,466)
Accrued expenses and other | (1,173) | (1,173) |  |  | (1,173)
Taxes payable | (3,992) | (3,992) |  |  | (576)
Noncurrent operating lease liabilities | (20) | (20) |  |  | (20)
Deferred income taxes | (13,549) | (13,549) |  |  | (13,549)
Total purchase price, net of cash acquired | 88,647 | 88,647 |  |  | $ 88,647
Measurement Period Adjustments |  |  |  |  |
Inventories |  | 14 |  |  |
Property, plant and equipment |  | 4,921 |  |  |
Other intangible assets |  | (3,488) |  |  |
Goodwill |  | 2,932 |  |  |
Payable to suppliers |  | (963) |  |  |
Additional cash consideration |  | $ 0 |  |  |
Metal Packaging |  |  |  |  |
Measurement Period Adjustments |  |  |  |  |
Inventories | (73) |  |  |  |
Property, plant and equipment | (247) |  |  |  |
Goodwill | 439 |  |  |  |
Accrued expenses and other | (119) |  |  |  |
Additional cash consideration | $ 0 |  |  |  |
[1] | The year-end condensed consolidated balance sheet data was derived from audited financial statements, but does not include all disclosures required by accounting principles generally accepted in the United States of America (the “United States” or “U.S.”).

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