v2.4.0.6

Basis of Presentation (Details) (USD $) In Millions, except Per Share data, unless otherwise specified | 3 Months Ended |  | 0 Months Ended | 3 Months Ended |  | 3 Months Ended |
--- | --- | --- | --- | --- | --- | --- | ---
Mar. 31, 2012 | Mar. 31, 2011 | Dec. 31, 2011 | Jan. 02, 2012 Accounting Standards Update 2010-26 [Member] | Mar. 31, 2012 Accounting Standards Update 2010-26 [Member] As Computed without Change in Accounting [Member] | Mar. 31, 2011 Accounting Standards Update 2010-26 [Member] As Originally Reported [Member] | Dec. 31, 2011 Accounting Standards Update 2010-26 [Member] As Originally Reported [Member] | Mar. 31, 2012 Accounting Standards Update 2010-26 [Member] Effect of Change [Member] | Mar. 31, 2011 Accounting Standards Update 2010-26 [Member] Effect of Change [Member] | Dec. 31, 2011 Accounting Standards Update 2010-26 [Member] Effect of Change [Member]
Accounting Policy Disclosures [Line Items] |  |  |  |  |  |  |  |  |  |
New Accounting Pronouncement or Change in Accounting Principle, Cumulative Effect of Change on Equity or Net Assets |  |  |  | $ (99.5) |  |  |  |  |  |
Impact on Assets: |  |  |  |  |  |  |  |  |  |
Deferred Policy Acquisition Costs | 297.9 |  | 294.0 |  | 455.8 |  | 448.5 | (157.9) |  | (154.5)
Current and Deferred Income Tax Assets | 0 |  | 6.4 |  |  |  | 3.1 |  |  | 3.3
Total Assets | 7,970.4 |  | 7,934.7 |  | 8,128.3 |  | 8,085.9 | (157.9) |  | (151.2)
Impact on Liabilities and Shareholders' Equity: |  |  |  |  |  |  |  |  |  |
Liabilities for Income Taxes | 18.2 |  | 6.2 |  | 74.4 |  | 57.9 | (56.2) |  | (51.7)
Total Liabilities | 5,838.6 |  | 5,818.1 |  | 5,894.8 |  | 5,869.8 | (56.2) |  | (51.7)
Retained Earnings | 1,126.2 |  | 1,108.7 |  | 1,227.9 |  | 1,208.2 | (101.7) |  | (99.5)
Total Shareholders' Equity | 2,131.8 |  | 2,116.6 |  | 2,233.5 |  | 2,216.1 | (101.7) |  | (99.5)
Total Liabilities and Shareholders' Equity | 7,970.4 |  | 7,934.7 |  | 8,128.3 |  | 8,085.9 | (157.9) |  | (151.2)
Income Statement [Abstract] |  |  |  |  |  |  |  |  |  |
Total Revenues | 611.2 | 641.2 |  |  | 611.2 | 641.2 |  | 0 | 0 |
Expenses: |  |  |  |  |  |  |  |  |  |
Policyholders' Benefits and Incurred Losses and Loss Adjustment Expenses | 376.6 | 392.3 |  |  | 376.6 | 392.3 |  | 0 | 0 |
Insurance Expenses | 162.4 | 166.1 |  |  | 159.0 | 161.9 |  | 3.4 | 4.2 |
Interest and Other Expenses | 21.8 | 19.7 |  |  | 21.8 | 19.7 |  | 0 | 0 |
Total Expenses | 560.8 | 578.1 |  |  | 557.4 | 573.9 |  | 3.4 | 4.2 |
Income from Continuing Operations before Income Taxes | 50.4 | 63.1 |  |  | 53.8 | 67.3 |  | (3.4) | (4.2) |
Income Tax Expense | (14.1) | (18.1) |  |  | (15.3) | (19.7) |  | 1.2 | 1.6 |
Income from Continuing Operations | 36.3 | 45.0 |  |  | 38.5 | 47.6 |  | (2.2) | (2.6) |
Income from Discontinued Operations | 7.3 | 6.5 |  |  | 7.3 | 6.5 |  | 0 | 0 |
Net Income | 43.6 | 51.5 |  |  | 45.8 | 54.1 |  | (2.2) | (2.6) |
Total Comprehensive Income | 47.7 | 35.7 |  |  | 49.9 | 38.3 |  | (2.2) | (2.6) |
Net Income Per Unrestricted Share: |  |  |  |  |  |  |  |  |  |
Basic (in dollars per share) | $ 0.61 | $ 0.74 |  |  | $ 0.64 | $ 0.78 |  | $ (0.03) | $ (0.04) |
Diluted (in dollars per share) | $ 0.60 | $ 0.73 |  |  | $ 0.64 | $ 0.78 |  | $ (0.04) | $ (0.05) |
Income from Continuing Operations per Unrestricted Share: |  |  |  |  |  |  |  |  |  |
Basic (in dollars per share) | $ 0.73 | $ 0.85 |  |  | $ 0.76 | $ 0.89 |  | $ (0.03) | $ (0.04) |
Diluted (in dollars per share) | $ 0.72 | $ 0.84 |  |  | $ 0.76 | $ 0.89 |  | $ (0.04) | $ (0.05) |
Impact on Operating Activities: |  |  |  |  |  |  |  |  |  |
Net Income | 43.6 | 51.5 |  |  | 45.8 | 54.1 |  | (2.2) | (2.6) |
Increase in Deferred Policy Acquisition Costs | (3.9) | (3.5) |  |  | (7.3) | (7.7) |  | 3.4 | 4.2 |
Change in Income Taxes | 16.2 | 37.9 |  |  | 17.4 | 39.5 |  | (1.2) | (1.6) |
Net Cash Provided by Operating Activities | $ 55.6 | $ 73.2 |  |  |  |  |  |  |  |

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