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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Accounting for Certain Marketing Agreements and Other Fee Income (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Minimum |  |  |
Segment Reporting Information [Line Items] |  |  |
Contract assets typical collection period | 1 year |  |
Maximum |  |  |
Segment Reporting Information [Line Items] |  |  |
Contract assets typical collection period | 5 years |  |
Assets of our other non-life companies |  |  |
Segment Reporting Information [Line Items] |  |  |
Total revenue | $ 190.5 | $ 177.6 | $ 169.3

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- Definition Amount of fee income including, but not limited to, managerial assistance, servicing of investment, and origination and commitment fees. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(1)(c)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479134/946-220-S99-1 + Details
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