Shareholders' Equity - AOCI Additional Details (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Gains (losses) on cash flow hedges
Net sales	$ 13,811	$ 11,781	$ 11,474
Business consolidation and other activities	(142)	(262)	(244)
Earnings before taxes	1,008	687	608
Tax benefit (expense) on amounts reclassified into earnings	(156)	(99)	(71)
Net earnings	878	582	536
Effective Derivatives (Net of Tax) | Amount Reclassified from Accumulated Other Comprehensive Earnings (Loss)
Gains (losses) on cash flow hedges
Earnings before taxes	120	(107)	28
Tax benefit (expense) on amounts reclassified into earnings	(20)	24	(6)
Net earnings	100	(83)	22
Effective Derivatives (Net of Tax) | Amount Reclassified from Accumulated Other Comprehensive Earnings (Loss) | Commodity contracts
Gains (losses) on cash flow hedges
Net sales	(121)	22	18
Cost of sales, net	153	(65)	(45)
Effective Derivatives (Net of Tax) | Amount Reclassified from Accumulated Other Comprehensive Earnings (Loss) | Interest rate swap agreements
Gains (losses) on cash flow hedges
Interest expense	(2)	(8)	13
Effective Derivatives (Net of Tax) | Amount Reclassified from Accumulated Other Comprehensive Earnings (Loss) | Foreign currency contracts
Gains (losses) on cash flow hedges
Selling, general and administrative, net	90	(54)	7
Effective Derivatives (Net of Tax) | Amount Reclassified from Accumulated Other Comprehensive Earnings (Loss) | Cross-currency swap
Gains (losses) on cash flow hedges
Selling, general and administrative, net		(2)	35
Pension and Other Postretirement Benefits (Net of Tax) | Amount Reclassified from Accumulated Other Comprehensive Earnings (Loss)
Amortization Of Pension And Other Postretirement Benefits:
Total before tax effect	(184)	(161)	(24)
Tax benefit (expense) on amounts reclassified into earnings	45	40	6
Recognized gain (loss), net of tax	(139)	(121)	(18)
Prior service income (expense) | Amount Reclassified from Accumulated Other Comprehensive Earnings (Loss)
Amortization Of Pension And Other Postretirement Benefits:
Total before tax effect	(2)	(2)	(2)
Actuarial gains (losses) | Amount Reclassified from Accumulated Other Comprehensive Earnings (Loss)
Amortization Of Pension And Other Postretirement Benefits:
Total before tax effect	(47)	(39)	(14)
Effect of pension settlement | Amount Reclassified from Accumulated Other Comprehensive Earnings (Loss)
Amortization Of Pension And Other Postretirement Benefits:
Total before tax effect	$ (135)	$ (120)	$ (8)