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v3.23.2

Investment Gains and Losses Reported in Consolidated Statements of Income (Detail) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Fixed Maturity Securities |  |  |  |
Gross Gains on Sales | $ 2.8 | $ 0.5 | $ 3.3 | $ 0.8
Gross Losses on Sales | (13.1) | (4.2) | (13.3) | (13.0)
Credit Losses | 0.0 | 0.0 | 0.0 | (4.1)
Other Investments |  |  |  |
Gross Gains on Sales | 6.0 | 0.0 | 6.2 | 1.4
Other Investments Gross Realized Losses | 0.3 | 0.0 | 0.3 | 0.0
Credit Losses | 1.1 | 0.4 | 1.8 | (0.1)
Embedded Derivative in Modified Coinsurance Arrangement | 5.2 | (0.8) | 5.5 | (4.2)
All Other Derivatives | 0.6 | 3.7 | 0.0 | 5.5
Foreign Currency Transactions | 0.8 | (2.9) | 1.4 | (4.4)
Net Investment Gain (Loss) | $ 0.9 | $ (4.1) | $ 1.0 | $ (17.9)

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