v2.3.0.11
Condensed Consolidated Statements of Financial Position (Unaudited) (USD $)
In Millions
Jun. 30, 2011
Dec. 31, 2010
Current assets [Abstract]    
Cash and cash equivalents $ 1,055 $ 1,086
Accounts receivable, net (Note10) 1,427 1,184
Materials and supplies 630 534
Current deferred income taxes (Note 7) 315 261
Other current assets 272 367
Total current assets 3,699 3,432
Investments 1,176 1,137
Net properties (Note 11) 38,908 38,253
Other assets 246 266
Total assets 44,029 43,088
Current liabilities [Abstract]    
Accounts payable and other current liabilities (Note 12) 2,974 2,713
Debt due within one year (Note 14) 179 239
Total current liabilities 3,153 2,952
Debt due after one year (Note 14) 8,759 9,003
Deferred income taxes (Note 7) 12,016 11,557
Other long-term liabilities 1,795 1,813
Commitments and contingencies (Note 16)    
Total liabilities 25,723 25,325
Common shareholders' equity [Abstract]    
Common shares, $2.50 par value, 800,000,000 authorized; 554,288,614 and 553,931,181 issued; 487,935,652 and 491,565,880 outstanding, respectively 1,386 1,385
Paid-in-surplus 3,999 3,985
Retained Earnings 18,159 17,154
Treasury stock (4,519) (4,027)
Accumulated other comprehensive loss (Note 9) (719) (734)
Total common shareholders' equity 18,306 17,763
Total liabilities and common shareholders' equity $ 44,029 $ 43,088