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Fair Value of Pension Plan Assets (Detail) - Pension Benefits - North America - USD ($) $ in Millions | Dec. 31, 2022 | Dec. 25, 2021 | Dec. 26, 2020
--- | --- | --- | ---
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | $ 625 | $ 836 | $ 894
Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | 620 | 830 |
Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | 5 | 6 |
U.S. Small And Mid-Cap Equity Securities | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | 5 | 7 |
U.S. Large Cap Equity Securities | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | 20 | 29 |
International Equity Securities | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | 31 | 42 |
Corporate Bonds | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | 281 | 485 |
Government Securities | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | 254 | 245 |
Other Fixed Income | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets |  | 4 |
Cash |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | 5 | 6 |
Cash | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | 29 | 18 |
Cash | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | 5 | 6 |
Common Collective Trust Funds | Quoted Prices in Active Markets for Identical Assets (Level 1) |  |  |
Defined Benefit Plan Plan Assets Category [Line Items] |  |  |
Fair value of plan assets | $ 620 | $ 830 |

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- Definition Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(01) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(01) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(ii) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 55 -Paragraph 17 -URI https://asc.fasb.org/extlink&oid=123450688&loc=d3e4179-114921 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(02) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(ii) -URI https://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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