Related Party (Reinsurance With Affiliates Pruco Re) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Ceded Rider Fees [Line Items]
Total Fees Ceded to Pruco Reinsurance	$ 275	$ 269	$ 263
Total Fees Ceded to Prudential Insurance	$ 1	$ 1	$ 2