Financing Receivables (Details) - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021
Financing Receivable Recorded Investment [Line Items]
Financing Receivable, before Allowance for Credit Loss	$ 94	$ 58
Financing Receivable, Allowance for Credit Loss	0	1
Financing receivable	94	57
Argentina [Member]
Financing Receivable Recorded Investment [Line Items]
Financing Receivable, before Allowance for Credit Loss	6	11
Financing Receivable, Allowance for Credit Loss	0	1
Financing receivable	6	10
Chile [Member]
Financing Receivable Recorded Investment [Line Items]
Financing Receivable, before Allowance for Credit Loss	17	17
Financing Receivable, Allowance for Credit Loss	0	0
Financing receivable	17	17
Other Entity [Member]
Financing Receivable Recorded Investment [Line Items]
Financing Receivable, before Allowance for Credit Loss	22	30
Financing Receivable, Allowance for Credit Loss	0	0
Financing receivable	22	30
UNITED STATES
Financing Receivable Recorded Investment [Line Items]
Financing Receivable, before Allowance for Credit Loss	49	0
Financing Receivable, Allowance for Credit Loss	0	0
Financing receivable	$ 49	$ 0