Summary of Significant Accounting Policies (Details) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
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Dec. 31, 2025
USD ($)
renewalOption
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Dec. 31, 2024
USD ($)
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Dec. 31, 2023
USD ($)
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| Long-Lived Assets [Line Items] | |||
| Intangible asset, useful life | 10 years | ||
| Acquisition related intangible assets, net | $ 617 | $ 617 | |
| Amortization of intangible assets | 0 | ||
| Impairment of intangible assets (excluding goodwill) | 0 | 0 | $ 0 |
| Impairment of long lived assets | $ 0 | $ 0 | $ 0 |
| Minimum | |||
| Long-Lived Assets [Line Items] | |||
| Number of options to renew | renewalOption | 1 | ||
| Buildings | |||
| Long-Lived Assets [Line Items] | |||
| Property and equipment, useful life | 20 years | ||
| Leasehold improvements | Minimum | |||
| Long-Lived Assets [Line Items] | |||
| Property and equipment, useful life | 7 years | ||
| All other assets | Minimum | |||
| Long-Lived Assets [Line Items] | |||
| Property and equipment, useful life | 3 years | ||
| All other assets | Maximum | |||
| Long-Lived Assets [Line Items] | |||
| Property and equipment, useful life | 5 years | ||
| X | ||||||||||
- Definition Lessee, Lease, Number of Options to Renew No definition available.
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- Definition Long-Lived Assets No definition available.
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
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