Consolidated Statements of Cash Flows (Unaudited) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
OPERATING ACTIVITIES:
Net income (loss)	$ (8.1)	$ 3.6
Net realized investment losses	15.6	16.2
Amortization of deferred policy acquisition costs	50.2	51.1
Policy acquisition costs deferred	(26.1)	(34.0)
Amortization and depreciation	3.4	2.6
Undistributed equity in earnings of limited partnerships and other investments	(16.4)	(9.9)
Change in:
Accrued investment income	(13.2)	(6.9)
Deferred income taxes	0	(0.3)
Receivables	16.5	(26.2)
Policy liabilities and accruals	(37.3)	(42.0)
Other assets and other liabilities, net	(21.0)	12.0
Cash used for continuing operations	(36.4)	(33.8)
Discontinued operations, net	2.5	1.3
Cash used for operating activities	(33.9)	(32.5)
Purchases of:
Available-for-sale debt securities	(665.3)	(785.4)
Available-for-sale equity securities	(5.0)	(5.2)
Limited partnerships and other investments	(22.5)	(19.1)
Derivative instruments	(19.0)	(25.2)
Fair value option investments	0	0
Sales, repayments and maturities of:
Available-for-sale debt securities	557.6	589.4
Available-for-sale equity securities	0.3	1.2
Limited partnerships and other investments	30.9	45.6
Derivative instruments	1.8	25.2
Fair value option investments	0	8.6
Policy loans, net	4.5	12.6
Premises and equipment additions	(0.7)	(1.0)
Discontinued operations, net	(1.9)	1.7
Cash used for investing activities	(119.3)	(151.6)
FINANCING ACTIVITIES:
Policyholder deposit fund deposits	354.5	334.6
Policyholder deposit fund withdrawals	(186.0)	(165.1)
Cash used for financing activities	168.5	169.5
Change in cash and cash equivalents	15.3	(14.6)
Cash and cash equivalents, beginning of period	194.3	121.9
Cash and cash equivalents, end of period	209.6	107.3
Supplemental Disclosure of Cash Flow Information
Income taxes paid	0	(0.2)
Interest expense on indebtedness paid	$ (4.7)	$ (4.7)