Stockholders' Equity - Schedule of Repurchase Agreements (Details) - USD ($) shares in Millions, $ in Millions |
9 Months Ended | 118 Months Ended | ||
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Sep. 30, 2022 |
Sep. 30, 2021 |
Sep. 30, 2022 |
Dec. 31, 2021 |
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| Shares Repurchase Activity [Line Items] | ||||
| Stock repurchased during period (in shares) | 3,654 | |||
| Stock repurchased during period | $ 16,514 | |||
| Treasury stock, at cost; 1 share of common stock at September 30, 2022 and December 31, 2021 | $ 3 | $ 3 | $ 8 | |
| Open Market Repurchases | ||||
| Shares Repurchase Activity [Line Items] | ||||
| Stock repurchased during period (in shares) | 95 | 190 | ||
| Stock repurchased during period | $ 594 | $ 1,168 | ||
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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. No definition available.
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- Definition Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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