Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Assets
Fixed maturities, at fair value (amortized cost of $8,373.2 and $8,294.5)	$ 7,678.2	$ 7,481.8
Equity securities, at fair value	234.8	241.9
Other investments	795.0	786.1
Total investments	8,708.0	8,509.8
Cash and cash equivalents	181.5	305.0
Accrued investment income	53.9	54.5
Premiums and accounts receivable, net	1,600.4	1,601.4
Reinsurance recoverable on paid and unpaid losses and unearned premiums	1,972.7	1,964.5
Deferred acquisition costs	597.8	604.8
Deferred income tax asset	181.0	199.2
Goodwill	178.8	178.8
Other assets	530.2	493.0
Assets of discontinued businesses	87.4	84.1
Total assets	14,091.7	13,995.1
Liabilities
Loss and loss adjustment expense reserves	7,143.4	7,012.6
Unearned premiums	2,969.2	2,954.2
Expenses and taxes payable	618.6	731.7
Reinsurance premiums payable	76.2	70.3
Debt	782.6	782.4
Liabilities of discontinued businesses	112.7	110.2
Total liabilities	11,702.7	11,661.4
Commitments and contingencies
Shareholders’ Equity
Preferred stock, par value $0.01 per share; 20.0 million shares authorized; none issued
Common stock, par value $0.01 per share; 300.0 million shares authorized; 60.5 million shares issued	0.6	0.6
Additional paid-in capital	1,913.6	1,913.1
Accumulated other comprehensive loss	(607.7)	(701.5)
Retained earnings	2,951.6	2,992.9
Treasury stock at cost (24.8 million and 24.9 million shares)	(1,869.1)	(1,871.4)
Total shareholders’ equity	2,389.0	2,333.7
Total liabilities and shareholders’ equity	$ 14,091.7	$ 13,995.1