v3.25.4
Schedule 2 - Parent Company Financial Statements - Balance Sheets (Details) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Mar. 10, 2022
Feb. 15, 2022
ASSETS            
Fixed Maturities at Fair Value (Amortized Cost: 2025 – $0.5; 2024 - $0.5) $ 6,743.3 $ 6,409.6        
Equity Securities at Fair Value (Cost: 2025 - $13.8; 2024 - $12.8) 306.4 218.5        
Equity Method Limited Liability Investments 176.0 186.3        
Other Investments 271.3 217.1        
Cash 124.3 64.4        
Other Receivables 184.7 185.7        
Current Income Taxes 40.7 63.4        
Right-of-Use Assets 45.4 33.9        
Other Assets 410.7 436.1        
Total Assets 12,472.7 12,630.4 $ 12,742.7      
LIABILITIES AND SHAREHOLDERS’ EQUITY            
Long-Term Debt 943.5 1,391.6        
Long-term Debt 868.0 1,278.4        
Deferred Income Tax Liabilities 14.8 14.8        
Present Value of Minimum Lease Payments 61.4 51.6        
Accrued Expenses and Other Liabilities 762.6 705.2        
Total Liabilities 9,803.3 9,846.1        
Shareholders’ Equity:            
Common Stock 5.9 6.4        
Additional Paid-in Capital 1,723.9 1,854.9        
Retained Earnings 1,157.8 1,231.6        
Accumulated Other Comprehensive Loss (206.2) (304.5)        
Total Shareholders’ Equity 2,681.4 2,788.4   $ 241.1    
Noncontrolling Interest (12.0) (4.1)        
Total Shareholders’ Equity 2,669.4 2,784.3 2,505.0 2,670.6    
Total Liabilities and Shareholders’ Equity 12,472.7 12,630.4        
Senior Notes, 3.800 Percent Due February 23, 2032            
LIABILITIES AND SHAREHOLDERS’ EQUITY            
Long-Term Debt           $ 395.1
5.875% Fixed-Rate Reset Junior Subordinated Debentures due 2062            
LIABILITIES AND SHAREHOLDERS’ EQUITY            
Long-Term Debt         $ 144.7  
Parent Company            
ASSETS            
Investments in Subsidiaries 3,544.0 3,773.8        
Fixed Maturities at Fair Value (Amortized Cost: 2025 – $0.5; 2024 - $0.5) 0.5 0.5        
Equity Securities at Fair Value (Cost: 2025 - $13.8; 2024 - $12.8) 11.9 10.9        
Equity Method Limited Liability Investments 17.0 0.0        
Short-term Investments 118.0 453.8        
Other Investments 36.0 22.2        
Cash 48.0 2.3 $ 1.5 $ 66.3    
Other Receivables 23.8 60.9        
Current Income Taxes 0.0 54.3        
Right-of-Use Assets 6.7 7.2        
Other Assets 11.3 13.1        
Total Assets 3,817.2 4,399.0        
LIABILITIES AND SHAREHOLDERS’ EQUITY            
Current Income Tax Liability 27.2 0.0        
Deferred Income Tax Liabilities 114.6 137.0        
Liabilities for Benefit Plans 30.9 32.1        
Present Value of Minimum Lease Payments 19.6 21.3        
Accrued Expenses and Other Liabilities 0.0 28.6        
Total Liabilities 1,135.8 1,610.6        
Shareholders’ Equity:            
Common Stock 5.9 6.4        
Additional Paid-in Capital 1,723.9 1,854.9        
Retained Earnings 1,157.8 1,231.6        
Accumulated Other Comprehensive Loss (206.2) (304.5)        
Total Shareholders’ Equity 2,681.4 2,788.4        
Total Liabilities and Shareholders’ Equity 3,817.2 4,399.0        
Parent Company | Senior Notes, 4.35 Percent Due February 15, 2025            
LIABILITIES AND SHAREHOLDERS’ EQUITY            
Long-Term Debt 0.0 449.9        
Parent Company | Senior Notes, 2.400 Percent Due September 30, 2030            
LIABILITIES AND SHAREHOLDERS’ EQUITY            
Long-Term Debt 397.9 397.5        
Parent Company | Senior Notes, 3.800 Percent Due February 23, 2032            
LIABILITIES AND SHAREHOLDERS’ EQUITY            
Long-Term Debt 396.9 396.5        
Parent Company | 5.875% Fixed-Rate Reset Junior Subordinated Debentures due 2062            
LIABILITIES AND SHAREHOLDERS’ EQUITY            
Long-Term Debt $ 148.7 $ 147.7