Related Party Transaction (Details) - USD ($) $ in Millions |
12 Months Ended | |||
|---|---|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Officer [Member] | ||||
| Related Party Transaction [Line Items] | ||||
| Related Party Transaction, Amounts of Transaction | $ 47 | $ 45 | ||
| Officer [Member] | Real Estate | ||||
| Related Party Transaction [Line Items] | ||||
| Related Party Transaction, Amounts of Transaction | 1 | $ 1 | ||
| Affiliated Entity | ||||
| Related Party Transaction [Line Items] | ||||
| Related Party Transaction, Expenses from Transactions with Related Party | $ 1 | $ 1 | $ 1 | |
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- Definition Amount of transactions with related party during the financial reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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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