CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Sep. 30, 2020	Dec. 31, 2019
Investments
Fixed Maturity Securities - at fair value (amortized cost of $41,239.4; $41,079.3; allowance for credit losses of $12.5; $—)	$ 49,270.2	$ 47,443.7
Mortgage Loans (net of allowance for credit losses of $14.6; $—)	2,406.5	2,397.0
Policy Loans	3,669.1	3,779.5
Other Long-term Investments	931.0	844.2
Short-term Investments	2,086.7	1,294.5
Total Investments	58,363.5	55,758.9
Other Assets
Cash and Bank Deposits	103.8	84.1
Accounts and Premiums Receivable (net of allowance for credit losses of $41.1; $10.3)	1,577.9	1,602.9
Reinsurance Recoverable (net of allowance for credit losses of $1.8; $—)	4,895.9	4,780.7
Accrued Investment Income	676.9	693.0
Deferred Acquisition Costs	2,291.2	2,324.0
Goodwill	350.6	351.7
Property and Equipment	508.8	534.1
Other Assets	847.4	884.0
Total Assets	69,616.0	67,013.4
Liabilities
Policy and Contract Benefits	1,801.6	1,745.5
Reserves for Future Policy and Contract Benefits	48,844.3	47,780.1
Unearned Premiums	404.3	363.9
Other Policyholders' Funds	1,626.6	1,599.7
Income Tax Payable	395.1	256.7
Deferred Income Tax	210.5	95.4
Short-term debt	0.0	399.7
Long-term Debt	3,378.6	2,926.9
Payables for Collateral on Investments	64.5	24.0
Other Liabilities	1,998.3	1,856.5
Total Liabilities	58,723.8	57,048.4
Commitments and Contingent Liabilities - Note 11
Stockholders' Equity
Common Stock, $0.10 par; authorized: 725,000,000 shares; issued: 306,465,302 and 305,813,326 shares	30.7	30.6
Additional Paid-in Capital	2,371.3	2,348.1
Accumulated Other Comprehensive Income	477.6	37.3
Retained Earnings	11,192.3	10,728.7
Treasury Stock - at cost: 102,876,514 shares	(3,179.7)	(3,179.7)
Total Stockholders' Equity	10,892.2	9,965.0
Total Liabilities and Stockholders' Equity	$ 69,616.0	$ 67,013.4