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Schedule 2 - Parent Company Financial Statements - Balance Sheets (Details) - USD ($) $ in Millions | Dec. 31, 2020 | Dec. 31, 2019 | Jul. 05, 2019 | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | --- | --- | --- | ---
ASSETS |  |  |  |  |
Investments in Subsidiaries | $ 225.3 | $ 220.4 |  |  |
Fixed Maturities at Fair Value (Amortized Cost: 2020 – $91.8) | 7,605.9 | 6,922.1 |  |  |
Equity Securities at Fair Value (Cost: 2020 - $73.4; 2019 - $53.4) | 858.5 | 907.3 |  |  |
Equity Securities at Modified Cost | 40.1 | 41.9 |  |  |
Cash | 206.1 | 136.8 |  |  |
Other Receivables | 222.4 | 219.7 |  |  |
Other Assets | 575.9 | 557.7 |  |  |
Operating Lease Right-of-Use Assets | 68.6 | 75.6 |  |  |
Total Assets | 14,341.9 | 12,989.1 |  |  |
LIABILITIES AND SHAREHOLDERS’ EQUITY |  |  |  |  |
Long-term Debt, Current and Non-current, at Amortized Cost (Fair Value: 2020 - $1,247.8; 2019 - $820.2) | 1,172.8 | 778.4 |  |  |
Deferred Income Tax Liabilities | 285.7 | 178.2 |  |  |
Present Value of Minimum Lease Payments | 89.6 | 93.2 |  |  |
Accrued Expenses and Other Liabilities | 727.9 | 733.1 |  |  |
Liabilities | 9,778.5 | 9,016.8 |  |  |
Shareholders’ Equity: |  |  |  |  |
Common Stock | 6.5 | 6.7 |  |  |
Additional Paid-in Capital | 1,805.2 | 1,819.2 |  |  |
Retained Earnings | 2,071.2 | 1,810.3 |  |  |
Accumulated Other Comprehensive Income | 680.5 | 336.1 |  |  |
Total Shareholders’ Equity | 4,563.4 | 3,972.3 |  |  |
Total Liabilities and Shareholders’ Equity | 14,341.9 | 12,989.1 |  |  |
Amortized cost of fixed maturities | 6,692.7 | 6,372.7 |  |  |
Cost of equity securities | 684.1 | 818.8 |  |  |
Debt | 1,247.8 | 820.2 |  |  |
Term Loan due July 5, 2023 (Fair Value: 2020 – $50.0; 2019 – $50.0) | Secured Debt |  |  |  |  |
LIABILITIES AND SHAREHOLDERS’ EQUITY |  |  |  |  |
Long-term Debt, Current and Non-current, at Amortized Cost (Fair Value: 2020 - $1,247.8; 2019 - $820.2) | 49.9 | 49.9 | $ 49.9 |  |
Senior Notes Payable, 4.35% due 2025 (Fair Value: 2020 – $499.5; 2019 – $478.6) | Senior Notes |  |  |  |  |
LIABILITIES AND SHAREHOLDERS’ EQUITY |  |  |  |  |
Long-term Debt, Current and Non-current, at Amortized Cost (Fair Value: 2020 - $1,247.8; 2019 - $820.2) | 448.8 | 448.6 |  |  |
Senior Notes, 2.400 Percent Due September 30, 2030 | Senior Notes |  |  |  |  |
LIABILITIES AND SHAREHOLDERS’ EQUITY |  |  |  |  |
Long-term Debt, Current and Non-current, at Amortized Cost (Fair Value: 2020 - $1,247.8; 2019 - $820.2) | 395.8 | 0.0 |  |  |
Parent Company |  |  |  |  |
ASSETS |  |  |  |  |
Investments in Subsidiaries | 4,896.0 | 4,383.7 |  |  |
Fixed Maturities at Fair Value (Amortized Cost: 2020 – $91.8) | 99.8 | 0.0 |  |  |
Equity Securities at Fair Value (Cost: 2020 - $73.4; 2019 - $53.4) | 78.8 | 55.7 |  |  |
Short-term Investments at Cost which Approximates Fair Value | 508.2 | 89.3 |  |  |
Cash | 46.0 | 61.8 |  | $ 2.9 | $ 8.4
Other Receivables | 1.1 | 21.9 |  |  |
Other Assets | 29.2 | 21.9 |  |  |
Operating Lease Right-of-Use Assets | 13.4 | 18.6 |  |  |
Total Assets | 5,672.5 | 4,652.9 |  |  |
LIABILITIES AND SHAREHOLDERS’ EQUITY |  |  |  |  |
Current Income Tax Liability | 41.5 | 55.3 |  |  |
Deferred Income Tax Liabilities | 38.9 | 32.2 |  |  |
Liabilities for Benefit Plans | 47.6 | 44.3 |  |  |
Present Value of Minimum Lease Payments | 26.9 | 31.3 |  |  |
Accrued Expenses and Other Liabilities | 59.7 | 19.0 |  |  |
Liabilities | 1,109.1 | 680.6 |  |  |
Shareholders’ Equity: |  |  |  |  |
Common Stock | 6.5 | 6.7 |  |  |
Additional Paid-in Capital | 1,805.2 | 1,819.2 |  |  |
Retained Earnings | 2,071.2 | 1,810.3 |  |  |
Accumulated Other Comprehensive Income | 680.5 | 336.1 |  |  |
Total Shareholders’ Equity | 4,563.4 | 3,972.3 |  |  |
Total Liabilities and Shareholders’ Equity | 5,672.5 | 4,652.9 |  |  |
Amortized cost of fixed maturities | 91.8 |  |  |  |
Cost of equity securities | 73.4 | 53.4 |  |  |
Parent Company | Term Loan due July 5, 2023 (Fair Value: 2020 – $50.0; 2019 – $50.0) |  |  |  |  |
LIABILITIES AND SHAREHOLDERS’ EQUITY |  |  |  |  |
Long-term Debt, Current and Non-current, at Amortized Cost (Fair Value: 2020 - $1,247.8; 2019 - $820.2) | 49.9 | 49.9 |  |  |
Parent Company | Term Loan due July 5, 2023 (Fair Value: 2020 – $50.0; 2019 – $50.0) | Secured Debt |  |  |  |  |
Shareholders’ Equity: |  |  |  |  |
Debt | 50.0 | 50.0 |  |  |
Parent Company | Senior Notes Payable, 4.35% due 2025 (Fair Value: 2020 – $499.5; 2019 – $478.6) |  |  |  |  |
LIABILITIES AND SHAREHOLDERS’ EQUITY |  |  |  |  |
Long-term Debt, Current and Non-current, at Amortized Cost (Fair Value: 2020 - $1,247.8; 2019 - $820.2) | 448.8 | 448.6 |  |  |
Parent Company | Senior Notes Payable, 4.35% due 2025 (Fair Value: 2020 – $499.5; 2019 – $478.6) | Senior Notes |  |  |  |  |
Shareholders’ Equity: |  |  |  |  |
Debt | 499.5 | $ 478.6 |  |  |
Parent Company | Senior Notes, 2.400 Percent Due September 30, 2030 |  |  |  |  |
LIABILITIES AND SHAREHOLDERS’ EQUITY |  |  |  |  |
Long-term Debt, Current and Non-current, at Amortized Cost (Fair Value: 2020 - $1,247.8; 2019 - $820.2) | 395.8 |  |  |  |
Parent Company | Senior Notes, 2.400 Percent Due September 30, 2030 | Senior Notes |  |  |  |  |
Shareholders’ Equity: |  |  |  |  |
Debt | $ 405.6 |  |  |  |

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