XML 34 R79.htm IDEA: XBRL DOCUMENT v2.4.0.8
Other Non-Current Assets - Other Investment and Other Non Current Assets (Detail) (USD $)
In Millions, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Statement Of Financial Position [Abstract]    
Available-for-sale equity securities $ 11 $ 10
Trading equity securities 8 8
Long-term State receivables 513 470
Long-term receivables from third parties 7 2
Long-term loans to affiliates 17 28
Prepaid for pension 10 5
Deposits and other non-current assets 34 37
Total $ 600 $ 560