CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Investments
Fixed maturity securities, available for sale, at fair value (amortized cost, net 2022, $5,970.7; 2021, $5,797.7)	$ 5,987.4	$ 6,239.3
Equity securities at fair value	126.8	147.2
Limited partnership interests	801.9	712.8
Short-term and other investments	337.0	350.2
Total investments	7,253.1	7,449.5
Cash	49.1	133.7
Deferred policy acquisition costs	323.5	248.0
Reinsurance balances receivable	510.9	153.2
Deposit asset on reinsurance	2,491.8	2,481.5
Intangible assets	200.6	145.4
Goodwill	56.3	43.5
Other assets	320.2	288.1
Separate Account (variable annuity) assets	3,221.9	3,441.0
Total assets	14,427.4	14,383.9
Policy liabilities
Investment contract and policy reserves	7,020.2	6,577.8
Unpaid claims and claim expenses	475.7	425.9
Unearned premiums	244.4	255.1
Total policy liabilities	7,740.3	7,258.8
Other policyholder funds	1,009.8	945.9
Other liabilities	415.9	428.2
Short-term debt	249.0	249.0
Long-term debt	253.7	253.6
Separate Account (variable annuity) liabilities	3,221.9	3,441.0
Total liabilities	12,890.6	12,576.5
Preferred stock, $0.001 par value, authorized 1,000,000 shares; none issued	0.0	0.0
Common stock, $0.001 par value, authorized 75,000,000 shares; issued, 2022, 66,484,165; 2021, 66,436,821	0.1	0.1
Additional paid-in capital	496.6	495.3
Retained earnings	1,525.9	1,524.9
Accumulated other comprehensive income (loss), net of tax:
Net unrealized investment gains on fixed maturity securities	20.0	290.7
Net funded status of benefit plans	(10.2)	(10.2)
Treasury stock, at cost, 2022, 25,103,083 shares; 2021, 25,043,337 shares	(495.6)	(493.4)
Total shareholders’ equity	1,536.8	1,807.4
Total liabilities and shareholders’ equity	$ 14,427.4	$ 14,383.9