Other Financial Information

3 Months Ended

Mar. 31, 2023

Other Financial Information [Abstract]

Other Financial Information

Q. Other Financial Information

Other Expenses (Income), Net

	First quarter ended March 31,
	2023			2022
Equity loss (gain)	$	95		$	(18	)
Foreign currency (gains) losses, net		(16	)		12
Net loss from asset sales		14			1
Net gain on mark-to-market derivative instruments		(26	)		(15	)
Non-service costs – pension and other postretirement benefits		3			16
Other		(16	)		(10	)
	$	54		$	(14	)

Other Noncurrent Assets

	March 31, 2023		December 31, 2022
Gas supply prepayment	$	303	$	311
Value added tax credits		301		294
Prepaid gas transmission contract		286		285
Deferred mining costs, net		163		161
Prepaid pension benefit		152		146
Goodwill		145		145
Noncurrent prepaid tax asset		72		72
Noncurrent restricted cash		55		56
Intangibles, net		30		29
Other		98		94
	$	1,605	$	1,593

Cash and Cash Equivalents and Restricted Cash

	March 31, 2023		December 31, 2022
Cash and cash equivalents	$	1,138	$	1,363
Current restricted cash		58		55
Noncurrent restricted cash		55		56
	$	1,251	$	1,474