XML 29 R61.htm IDEA: XBRL DOCUMENT v3.2.0.727
Commitments and Contingencies Level 4 (Details)
$ in Millions
Jun. 30, 2015
USD ($)
Derivative Commitments [Line Items]  
Derivative, Net Liability Position, Aggregate Fair Value $ 1,000
Collateral Already Posted, Aggregate Fair Value 1,300
GMWB Product Derivatives [Member]  
Derivative Commitments [Line Items]  
Collateral Already Posted, Aggregate Fair Value $ 38