Summary of Significant Accounting Policies - Use of Estimates (Details) - USD ($) $ / shares in Units, $ in Millions |
12 Months Ended | |||
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Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Jan. 01, 2024 |
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| Change in Accounting Estimate [Line Items] | ||||
| Depreciation | $ 371 | $ 372 | $ 261 | |
| Net income | $ 1,425 | $ 1,731 | $ 325 | |
| Net income per share - basic (in USD per share) | $ 6.92 | $ 8.48 | $ 1.61 | |
| Net income per share - diluted (in USD per share) | $ 6.84 | $ 8.42 | $ 1.60 | |
| Service life | ||||
| Change in Accounting Estimate [Line Items] | ||||
| Depreciation | $ 101 | |||
| Net income | $ 81 | |||
| Net income per share - basic (in USD per share) | $ 0.39 | |||
| Net income per share - diluted (in USD per share) | $ 0.39 | |||
| Data center equipment | Service life | ||||
| Change in Accounting Estimate [Line Items] | ||||
| Property and equipment, useful life (in years) | 4 years | 5 years | ||
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- 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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