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v3.20.1

Investments - Continuous Unrealized Loss (Details) - USD ($) $ in Millions | Mar. 31, 2020 | Dec. 31, 2019
--- | --- | ---
U.S. Government and Government Agencies and Authorities |  |
Fair Value |  |
Less Than 12 Months |  | $ 118.5
12 Months or Longer |  | 5.1
Total |  | 123.6
Unrealized Losses |  |
Less Than 12 Months |  | (1.3)
12 Months or Longer |  | 0.0
Total |  | (1.3)
States and Political Subdivisions |  |
Fair Value |  |
Less Than 12 Months | $ 66.0 | 63.0
12 Months or Longer | 1.6 | 5.4
Total | 67.6 | 68.4
Unrealized Losses |  |
Less Than 12 Months | (3.9) | (0.7)
12 Months or Longer | (0.2) | (0.4)
Total | (4.1) | (1.1)
Foreign Governments |  |
Fair Value |  |
Less Than 12 Months | 2.9 | 1.0
12 Months or Longer | 2.1 | 3.1
Total | 5.0 | 4.1
Unrealized Losses |  |
Less Than 12 Months | (0.5) | (0.3)
12 Months or Longer | (0.7) | (1.3)
Total | (1.2) | (1.6)
Bonds and Notes |  |
Fair Value |  |
Less Than 12 Months | 888.0 | 160.0
12 Months or Longer | 30.5 | 70.7
Total | 918.5 | 230.7
Unrealized Losses |  |
Less Than 12 Months | (68.7) | (2.1)
12 Months or Longer | (5.9) | (5.0)
Total | (74.6) | (7.1)
Redeemable Preferred Stocks |  |
Fair Value |  |
Less Than 12 Months | 6.7 | 5.5
12 Months or Longer | 0.0 | 0.0
Total | 6.7 | 5.5
Unrealized Losses |  |
Less Than 12 Months | (0.1) | (0.1)
12 Months or Longer | 0.0 | 0.0
Total | (0.1) | (0.1)
Collateralized Loan Obligations |  |
Fair Value |  |
Less Than 12 Months | 308.6 | 95.5
12 Months or Longer | 253.3 | 355.6
Total | 561.9 | 451.1
Unrealized Losses |  |
Less Than 12 Months | (51.0) | (1.9)
12 Months or Longer | (40.8) | (6.6)
Total | (91.8) | (8.5)
Other Mortgage- and Asset-backed |  |
Fair Value |  |
Less Than 12 Months | 76.8 | 72.8
12 Months or Longer | 0.0 | 0.0
Total | 76.8 | 72.8
Unrealized Losses |  |
Less Than 12 Months | (8.1) | (1.1)
12 Months or Longer | 0.0 | 0.0
Total | (8.1) | (1.1)
Investments in Fixed Maturities |  |
Fair Value |  |
Less Than 12 Months | 1,349.0 | 516.3
12 Months or Longer | 287.5 | 439.9
Total | 1,636.5 | 956.2
Unrealized Losses |  |
Less Than 12 Months | (132.3) | (7.5)
12 Months or Longer | (47.6) | (13.3)
Total | $ (179.9) | $ (20.8)

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