Condensed Consolidated Balance Sheets (Unaudited) - USD ($) shares in Millions, $ in Millions	9 Months Ended	12 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Current assets:
Cash and equivalents	$ 1,977	$ 3,044
Receivables net of allowances for bad debts	4,614	3,666
Allowance for bad debts	741	754
Inventories	2,842	2,361
Other current assets	978	872
Total current assets	10,411	9,943
Property, Plant and Equipment, Net	4,203	4,326
Accumulated depreciation	11,503	11,442
Goodwill	2,828	2,843
Deferred income taxes	2,653	2,695
Operating lease right-of-use assets	927	934
Other assets	1,541	1,580
Total assets	22,563	22,321
Current liabilities:
Accounts payable	3,064	2,353
Accrued employee compensation and benefits	538	493
Accrual for Taxes Other than Income Taxes, Current	293	292
Current portion of operating lease liabilities	224	240
Other current liabilities	607	667
Total current liabilities	4,968	4,306
Long-term debt	7,927	9,127
Operating lease liabilities	803	845
Employee compensation and benefits	473	492
Other liabilities	747	823
Total liabilities	14,918	15,593
Shareholders' equity:
Common stock, par value $2.50 per share	$ 2,664	$ 2,665
Common stock, par value (in dollars per share)	$ 2.50	$ 2.50
Common stock, shares authorized (in shares)	2,000	2,000
Common stock, shares issued (in shares)	1,066	1,066
Paid-in capital in excess of par value	$ 32	$ 32
Accumulated other comprehensive loss	(181)	(183)
Retained earnings	10,024	9,710
Treasury stock, at cost	$ (4,918)	$ (5,511)
Treasury shares (in shares)	158	170
Company shareholders' equity	$ 7,621	$ 6,713
Noncontrolling interest in consolidated subsidiaries	24	15
Total shareholders' equity	7,645	6,728
Total liabilities and shareholders' equity	22,563	22,321
Accrued Income Taxes, Current	$ 242	$ 261
UNITED STATES | Revenue Benchmark [Member] | Geographic Concentration Risk [Member]
Shareholders' equity:
Concentration Risk, Percentage	45.00%
UNITED STATES | Accounts Receivable [Member] | Geographic Concentration Risk [Member]
Shareholders' equity:
Concentration Risk, Percentage	38.00%	34.00%