v2.4.0.6
Related Party Transactions (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Significant transactions with related parties    
Operating revenues and other income $ 8 $ 23
Purchases 41 43
Operating expenses and selling, general and administrative expenses 46 40
Net interest expense $ 9 [1] $ 11 [1]
[1] *We paid interest to, or received interest from, various affiliates, including FCCL Partnership. See Note 7—Investments, Loans and Long-Term Receivables, for additional information on loans to affiliated companies.