Equity - Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Accumulated Other Comprehensive Income, Net of Tax [Roll Forward]
Beginning Balance	$ 2,107	$ 571	$ 536
Other comprehensive (loss) income before reclassifications	(67)
Reclassifications from accumulated other comprehensive income (loss) to net earnings	22
Net other comprehensive gain (loss) income	(45)
Ending Balance	36,477	2,107	571
Actuarial loss, tax benefit	16	(10)	8
Accumulated Other Comprehensive Loss
Accumulated Other Comprehensive Income, Net of Tax [Roll Forward]
Beginning Balance	(841)	(637)	(624)
Ending Balance	(886)	(841)	$ (637)
Foreign Currency Translation Adjustments
Accumulated Other Comprehensive Income, Net of Tax [Roll Forward]
Beginning Balance	(336)
Other comprehensive (loss) income before reclassifications	(250)
Reclassifications from accumulated other comprehensive income (loss) to net earnings	4
Net other comprehensive gain (loss) income	(246)
Ending Balance	(582)	(336)
Pension and Postretirement Benefit Plans
Accumulated Other Comprehensive Income, Net of Tax [Roll Forward]
Beginning Balance	(305)
Other comprehensive (loss) income before reclassifications	(53)
Reclassifications from accumulated other comprehensive income (loss) to net earnings	9
Net other comprehensive gain (loss) income	(44)
Ending Balance	(349)	(305)
Actuarial loss, tax benefit	2
Unrealized Gain (Loss) on Cash Flow Hedges
Accumulated Other Comprehensive Income, Net of Tax [Roll Forward]
Beginning Balance	(200)
Other comprehensive (loss) income before reclassifications	236
Reclassifications from accumulated other comprehensive income (loss) to net earnings	9
Net other comprehensive gain (loss) income	245
Ending Balance	$ 45	$ (200)