CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) $ in Millions	3 Months Ended
	Mar. 31, 2023 USD ($) $ / shares	Mar. 31, 2022 USD ($) $ / shares
Revenue
Premium Income	$ 2,459.3	$ 2,401.4
Net Investment Income	508.8	527.2
Net Investment Gain (Loss)	0.1	(13.8)
Other Income	67.9	65.8
Total Revenue	3,036.1	2,980.6
Benefits and Expenses
Benefits and Change in Reserves for Future Benefits	1,882.1	1,983.0
Policy Benefits - Remeasurement Gain	(145.7)	(68.8)
Commissions	293.9	273.2
Interest and Debt Expense	48.1	46.9
Deferral of Acquisition Costs	(157.7)	(141.8)
Amortization of Deferred Acquisition Costs	115.9	103.6
Compensation Expense	275.0	248.3
Other Expenses	273.2	240.5
Total Benefits and Expenses	2,584.8	2,684.9
Income Before Income Tax	451.3	295.7
Income Tax Expense (Benefit)
Current	65.6	83.3
Deferred	27.4	(28.0)
Total Income Tax Expense	93.0	55.3
Net Income	$ 358.3	$ 240.4
Net Income Per Common Share
Basic | (per share)	$ 1.81	$ 1.19
Assuming Dilution | (per share)	$ 1.80	$ 1.18