Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Narrative) (Details)

v3.5.0.2
Fair Value Measurements (Narrative) (Details) - USD ($)
Sep. 30, 2016
Dec. 31, 2015
Fair Value Disclosures [Abstract]    
Transfers from Level I to Level II $ 0  
Transfers from Level II to Level I 46,000,000  
Life insurance contracts and other non-majority owned investments, fair value $ 278,000,000 $ 87,000,000