Deferred Policy Acquisition Costs and Present Value of Future Profits Deferred Policy Acquisition Costs and Present Value of Future Profits (Details Textual 2) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Amortization Unlock	$ (1)	$ 56
Individual Annuity [Member]
Amortization Unlock	$ (52)