Fair Value Measurements at December 31, 2014 U.S. Non-U.S. Quoted Prices in Active Markets Significant Other Observable Inputs Significant Unobserv- able Inputs Quoted Prices in Active Markets Significant Other Observable Inputs Significant Unobserv- able Inputs Asset Category Total (Level 1) (Level 2) (Level 3) (Level 1) (Level 2) (Level 3) Equity securities: U.S. all cap (a) $ 76 $ 76 $ — $ — $ — $ — $ — U.S. large cap 76 76 U.S. small cap 22 22 EAFE composite 139 139 Emerging markets 78 75 3 Fixed income securities: U.S. core bonds (b) 132 132 Corporate bonds 500 500 U.S. Treasury strips 263 263 Non-U.S. government securities 25 25 Emerging market debt 69 69 Alternative investments: Hedge fund of funds (c) 87 87 Insurance contracts (d) 10 10 Real estate 50 50 Other (e) (3) (3) Cash and cash equivalents 142 136 6 Total $ 1,666 $ 388 $ 1,097 $ 137 $ 3 $ 31 $ 10 65 Fair value of pension plan assets  —