Other Financial Information (Tables)

9 Months Ended

Sep. 30, 2023

Other Financial Information [Abstract]

Schedule of Other Expenses (Income), Net

Other Expenses (Income), Net

	Third quarter ended September 30,						Nine months ended September 30,
	2023			2022			2023			2022
Equity loss (income)	$	40		$	36		$	179		$	(17	)
Foreign currency losses (gains), net		42			9			(13	)		17
Net (gain) loss from asset sales		(1	)		2			14			7
Net loss (gain) on mark-to-market derivative instruments		20			(8	)		3			(199	)
Non-service costs – pension and other postretirement benefits		4			13			10			44
Other		(20	)		(17	)		(48	)		(37	)
	$	85		$	35		$	145		$	(185	)

Schedule of Other Noncurrent Assets

Other Noncurrent Assets

	September 30, 2023		December 31, 2022
Value added tax credits	$	336	$	294
Prepaid gas transmission contract		277		285
Gas supply prepayment		275		311
Deferred mining costs, net		170		161
Prepaid pension benefit		159		146
Goodwill		146		145
Noncurrent prepaid tax asset		68		72
Noncurrent restricted cash		54		56
Intangibles, net		37		29
Other		96		94
	$	1,618	$	1,593

Schedule of Cash and Cash Equivalents and Restricted Cash

Cash and Cash Equivalents and Restricted Cash

	September 30, 2023		December 31, 2022
Cash and cash equivalents	$	926	$	1,363
Current restricted cash		50		55
Noncurrent restricted cash		54		56
	$	1,030	$	1,474