Condensed Financial Information of Registrant - Narrative (Details) - Parent Company - USD ($) |
3 Months Ended | 9 Months Ended | 12 Months Ended | |
|---|---|---|---|---|
Mar. 31, 2021 |
Dec. 31, 2021 |
Dec. 31, 2022 |
Dec. 31, 2020 |
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| Condensed Financial Statements, Captions [Line Items] | ||||
| Dividends | $ 75,000,000 | $ 0 | $ 0 | $ 380,400,000 |
| FoA | ||||
| Condensed Financial Statements, Captions [Line Items] | ||||
| Percentage of restricted net assets to consolidated net assets | 25.00% | |||
| X | ||||||||||
- Definition Percentage Of Restricted Net Assets To Consolidated Net Assets No definition available.
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| X | ||||||||||
- 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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| X | ||||||||||
- Definition Amount of paid and unpaid cash dividends declared for classes of stock, for example, but not limited to, common and preferred. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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