Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
Investments:
Fixed maturities, available-for-sale, at fair value (amortized cost of $19,551.7 as of 2015 and $19,085.0 as of 2014)	$ 20,533.8	$ 20,655.6
Fixed maturities, at fair value using the fair value option	758.9	725.7
Equity securities, available-for-sale, at fair value (cost of $106.6 as of 2015 and $107.4 as of 2014)	121.3	121.9
Short-term investments	1.5	241.5
Mortgage loans on real estate, net of valuation allowance of $1.1 as of 2015 and 2014	3,731.0	3,513.0
Policy loans	232.7	239.1
Limited partnerships/corporations	282.3	248.4
Derivatives	438.7	562.0
Securities pledged (amortized cost of $176.2 as of 2015 and $224.4 as of 2014)	186.2	235.3
Total investments	26,286.4	26,542.5
Cash and cash equivalents	388.0	481.2
Short-term investments under securities loan agreement, including collateral delivered	206.0	325.4
Accrued investment income	288.2	285.2
Reinsurance recoverable	1,890.2	1,929.5
Deferred policy acquisition costs, Value of business acquired, and Sale inducements to contract owners	1,106.6	939.1
Notes receivable from affiliate	175.0	175.0
Current income tax recoverable	4.3	10.1
Due from affiliates	61.4	60.6
Property and equipment	73.0	74.8
Other assets	226.7	170.0
Assets held in separate accounts	65,304.5	62,808.1
Total assets	96,010.3	93,801.5
Liabilities and Shareholder's Equity
Future policy benefits and contract owner balances	25,656.7	25,129.9
Payable for securities purchased	40.2	12.1
Payables under securities loan agreement, including collateral held	462.4	617.1
Long-term debt	4.9	4.9
Due to affiliates	69.6	111.1
Derivatives	144.4	217.0
Deferred income taxes	267.4	367.5
Other liabilities	428.7	572.0
Liabilities related to separate accounts	65,304.5	62,808.1
Total liabilities	92,378.8	89,839.7
Shareholder's equity:
Common stock (100,000 shares authorized, 55,000 issued and outstanding as of 2015 and 2014; $50 par value per share)	2.8	2.8
Additional paid-in capital	3,362.4	3,583.9
Accumulated other comprehensive income	596.7	841.5
Retained earnings (deficit)	(330.4)	(466.4)
Total shareholder's equity	3,631.5	3,961.8
Total liabilities and shareholder's equity	$ 96,010.3	$ 93,801.5