Consolidated Statements of Income (USD $) In Millions, except Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Revenues:
Net premiums earned	$ 1,057.2	$ 1,060.2
Title, escrow, and other fees	75.4	105.4
Total premiums and fees	1,132.7	1,165.6
Net investment income	82.8	79.3
Other income	23.8	20.4
Total operating revenues	1,239.3	1,265.4
Realized investment gains (losses):
From sales	191.2	4.5
From impairments	0	0
Total realized investment gains (losses)	191.2	4.5
Total revenues	1,430.6	1,269.9
Benefits, Claims and Expenses:
Benefits, claims and settlement expenses	556.1	578.8
Dividends to policyholders	3.9	4.8
Underwriting, acquisition, and other expenses	567.8	595.9
Interest and other charges	5.7	5.8
Total expenses	1,133.6	1,185.4
Income (loss) before income taxes (credits)	296.9	84.5
Income Taxes (Credits):
Current	106.0	(0.8)
Deferred	(3.4)	29.1
Total	102.5	28.3
Net income (loss)	$ 194.4	$ 56.2
Net Income (Loss) Per Share:
Net income (loss) per share: Basic	$ 0.75	$ 0.22
Net income (loss) per share: Diluted	$ 0.67	$ 0.21
Average shares outstanding: Basic	257,933,928	256,279,364
Average shares outstanding: Diluted	294,513,903	292,081,785
Dividends Per Common Share:
Cash	$ 0.1825	$ 0.1800