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Income Taxes - Additional Information (Detail) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Income Taxes Disclosure [Line Items] |  |  |
Federal statutory tax rate | 21.00% | 21.00% | 21.00%
Deferred tax asset | $ 2,154 | $ 1,498 |
Deferred income tax liabilities | 4,618 | 3,334 |
Discrete tax benefits |  | 137 |
Realization of capital losses from changes in organizational structure |  | 63 |
Discrete tax benefits related to vested stock based compensation awards | 67 | 37 |
Net discrete tax benefit realized from changes in organizational tax structure | 251 |  |
Discrete expense of net noncash related to revaluation of deferred tax liabilities | 29 | 14 |
Deferred tax assets, valuation allowance | 181 | 69 |
Income taxes receivable | 247 | 215 |
Income taxes payable | 188 | 134 |
Unrecognized tax benefits that would affect effective tax rate if recognized | 435 | 431 | $ 505
Interest and penalties accrued during period | (30) | 63 | (20)
Liability for interest and penalties | 173 | 203 | $ 140
Related to the Same Tax Jurisdiction [Member] |  |  |
Income Taxes Disclosure [Line Items] |  |  |
Deferred tax asset | 189 | 181 |
Deferred income tax liabilities | 4,600 | 3,300 |
State and Local Jurisdiction [Member] |  |  |
Income Taxes Disclosure [Line Items] |  |  |
Net operating loss carryforwards | $ 2,800 | 2,900 |
Net operating loss carryforwards, maturity year | 2027 |  |
Foreign [Member] |  |  |
Income Taxes Disclosure [Line Items] |  |  |
Net operating loss carryforwards | $ 266 | $ 193 |
Net operating loss carryforwards, maturity year | 2026 |  |
Foreign net loss carry forwards, subject to expiration | $ 21 |  |
Foreign tax credit carryforwards | $ 105 |  |
Foreign tax credit carryforwards, expiration date | 2034 |  |

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- Definition Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due. This amount is the total of current and noncurrent accrued income taxes. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(24)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(15)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(15)(b)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details
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