Contingencies (Tables)

9 Months Ended

Sep. 30, 2021

Commitments And Contingencies Disclosure [Abstract]

Schedule of Changes in Carrying Value of Recorded Environmental Remediation Reserves

The following table details the changes in the carrying value of recorded environmental remediation reserves:

Balance at December 31, 2019	$	335
Liabilities incurred		7
Cash payments		(19	)
Foreign currency translation and other		(1	)
Balance at December 31, 2020		322
Liabilities incurred		8
Cash payments		(14	)
Reversals of previously recorded liabilities		(17	)
Foreign currency translation and other		(2	)
Balance at September 30, 2021	$	297

Schedule of Estimate Timing of Cash Outflows on Environmental Reserves

The estimated timing of cash outflows on the environmental remediation reserve at September 30, 2021 is as follows:

2021 (excluding the nine months ended September 30, 2021)	$	6
2022 - 2026		176
Thereafter		115
Total	$	297