Additional Working Capital Information (Schedule Of Notes, Accounts Receivable And Payable, Loans Payable, Accrued Liabilities) (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Notes and accounts receivable
Trade, less reserves of $270 million and $162 million	$ 35,744	$ 35,282
Other, less reserves of $170 million and $314 million	8,818	8,399
Total	44,562	43,681
Trade notes and accounts receivable, reserves	270	162
Other notes and accounts receivable, reserves	170	314
Notes and loans payable
Bank loans	3	63
Commercial paper	3,059	0
Long-term debt due within one year	6,234	4,892
Total	9,296	4,955
Accounts payable and accrued liabilities
Trade payables	36,049	36,145
Payables to equity companies	8,694	10,378
Accrued taxes other than income taxes	3,549	3,577
Other	12,619	11,197
Total	$ 60,911	$ 61,297

No definition available.

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- Definition

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.