v3.3.1.900
Additional Working Capital Information (Schedule Of Notes, Accounts Receivable And Payable, Loans Payable, Accrued Liabilities) (Details) - USD ($)
$ in Millions
Dec. 31, 2015
Dec. 31, 2014
Additional Working Capital Information [Abstract]    
Trade notes and accounts receivable, less reserves of $107 million and $113 million $ 13,243 $ 18,541
Other notes and accounts receivable, less reserves of $4 million and $48 million 6,632 9,468
Total notes and accounts receivable 19,875 28,009
Bank loans 231 473
Commercial paper 17,973 16,225
Long-term debt due within one year 558 770
Total notes and loans payable 18,762 17,468
Trade payables 18,074 25,286
Payables to equity companies 4,639 6,589
Accrued taxes other than income taxes 2,937 3,290
Other accounts payable and accrued liabilities 6,762 7,062
Total accounts payable and accrued liabilities 32,412 42,227
Trade notes and accounts receivable, reserves 107 113
Other notes and accounts receivable, reserves $ 4 $ 48