Condensed Consolidated Statements of Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Revenues:
Earned Premiums	$ 500.1	$ 470.3	$ 931.4	$ 947.9
Net Investment Income	76.7	72.6	147.3	143.7
Other Income	0.6	0.2	1.5	0.3
Net Realized Gains on Sales of Investments	34.0	3.5	37.4	10.1
Other-than-temporary Impairment Losses:
Total Other-than-temporary Impairment Losses	(2.2)	(4.1)	(9.2)	(4.9)
Portion of Losses Recognized in Other Comprehensive Income	0.0	0.0	0.0	0.0
Net Impairment Losses Recognized in Earnings	(2.2)	(4.1)	(9.2)	(4.9)
Total Revenues	609.2	542.5	1,108.4	1,097.1
Expenses:
Policyholders’ Benefits and Incurred Losses and Loss Adjustment Expenses	375.1	347.5	672.8	675.4
Insurance Expenses	162.1	161.3	307.0	313.4
Write-off of Long-lived Asset	11.1	0.0	11.1	0.0
Loss from Early Extinguishment of Debt	0.0	0.0	9.1	0.0
Interest and Other Expenses	26.6	22.5	56.3	45.2
Total Expenses	574.9	531.3	1,056.3	1,034.0
Income from Continuing Operations before Income Taxes	34.3	11.2	52.1	63.1
Income Tax Expense	(6.9)	(1.9)	(11.2)	(18.6)
Income from Continuing Operations	27.4	9.3	40.9	44.5
Income (Loss) from Discontinued Operations	2.3	0.0	2.3	(0.1)
Net Income	$ 29.7	$ 9.3	$ 43.2	$ 44.4
Income from Continuing Operations Per Unrestricted Share:
Basic (in dollars per share)	$ 0.53	$ 0.17	$ 0.79	$ 0.80
Diluted (in dollars per share)	0.53	0.17	0.79	0.80
Net Income Per Unrestricted Share:
Basic (in dollars per share)	0.57	0.17	0.83	0.80
Diluted (in dollars per share)	0.57	0.17	0.83	0.80
Dividends Paid to Shareholders Per Share (in dollars per share)	$ 0.24	$ 0.24	$ 0.48	$ 0.48