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v3.23.3

Business Segments - Segment Operating Profit (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Segment Reporting Information [Line Items] |  |  |  |
Operating Income (Loss) | $ (39.0) | $ (40.2) | $ (132.0) | $ (131.1)
Loss before Income Taxes | (190.8) | (87.8) | (410.6) | (298.1)
Corporate and Other Adjusted Operating Loss From: |  |  |  |
Income (Loss) from Change in Fair Value of Equity and Convertible Securities | 2.8 | (11.2) | 6.9 | (79.9)
Debt and Equity Securities, Realized Gain (Loss) |  |  | (38.3) | 0.4
Impairment Gains (Losses) | (1.1) | (8.3) | 0.1 | (22.1)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement | (70.2) | 0.0 | (70.2) | (3.7)
Loss from Early Extinguishment of Debt | 0.0 | 0.0 | 0.0 | (3.7)
Goodwill, pre tax impairment charge | 0.0 | 0.0 | (49.6) | 0.0
Loss before Income Taxes | (190.7) | (87.8) | (410.5) | (298.1)
Less: Net Loss attributable to Noncontrolling Interest | (0.1) | 0.0 | (0.1) | 0.0
Operating Segments |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating Income (Loss) | (25.7) | (23.6) | (90.5) | (98.9)
Operating Segments | Specialty Property & Casualty Insurance |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating Income (Loss) | (43.2) | (39.2) | (132.9) | (150.4)
Operating Segments | Preferred Property & Casualty Insurance [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating Income (Loss) | (9.6) | (3.3) | (25.5) | (34.4)
Operating Segments | Life Insurance |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating Income (Loss) | 17.5 | 15.6 | 42.4 | 51.5
Corporate and Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating Income (Loss) | (13.3) | (16.6) | (41.5) | (32.2)
Corporate and Other Adjusted Operating Loss From: |  |  |  |
Other | (13.3) | (16.6) | (41.5) | (32.2)
Segment Reconciling Items |  |  |  |
Corporate and Other Adjusted Operating Loss From: |  |  |  |
Income (Loss) from Change in Fair Value of Equity and Convertible Securities | 2.8 | (11.2) | 6.9 | (79.9)
Debt and Equity Securities, Realized Gain (Loss) | (30.3) | (12.1) | (38.3) | 0.4
Impairment Gains (Losses) |  |  | 0.1 | (22.1)
Acquisition and Disposition Related Transaction, Integration, Restructuring and Other Costs | (43.3) | (12.7) | (101.9) | (27.3)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Settlement | (55.5) | 0.0 | (55.5) | (2.9)
Goodwill, pre tax impairment charge | $ 0.0 | $ 0.0 | $ (45.5) | $ 0.0

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