v2.4.0.8
Summary of Significant Accounting Policies (Future Policy Benefits and Policyholder Deposits) (Details)
9 Months Ended
Sep. 30, 2013
Minimum
 
Liability for Future Policy Benefit, by Product Segment [Line Items]  
Interest rate assumption (as a percent) 3.00%
Maximum
 
Liability for Future Policy Benefit, by Product Segment [Line Items]  
Interest rate assumption (as a percent) 6.00%