Commitments and Contingent Liabilities (Additional Information) (Details) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022 USD ($) site	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($) site	Sep. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)	Jun. 30, 2012 Location	Jun. 30, 2009 Location
Commitments and Contingencies Disclosure [Line Items]
Reserves for environmental contingencies	$ 225		$ 225		$ 282
Reserves for environmental contingencies classified as current liabilities	68		68		97
Environmental remediation charge	3	$ 5	11	$ 36
Payments for Environmental Liabilities	18	17	65	34
Environmental remediation charges	0	$ 0	0	$ 26
Outstanding letters of credit	235		235
Minimum
Commitments and Contingencies Disclosure [Line Items]
Unreserved loss contingencies related to environmental matters			100
Maximum
Commitments and Contingencies Disclosure [Line Items]
Unreserved loss contingencies related to environmental matters			200
New Jersey Chrome
Commitments and Contingencies Disclosure [Line Items]
Reserves for environmental contingencies	61		61		89
Glass and chemical
Commitments and Contingencies Disclosure [Line Items]
Reserves for environmental contingencies	67		67		83
Other
Commitments and Contingencies Disclosure [Line Items]
Reserves for environmental contingencies	$ 97		$ 97		$ 110
Judicial Consent Order
Commitments and Contingencies Disclosure [Line Items]
Total number of sites to be remediated | Location						20	19
Number of soil sites remaining subject to JCO process | site	5		5
Number of groundwater sites remaining subject to JCO process | site	11		11
Excavation of Soil
Commitments and Contingencies Disclosure [Line Items]
Percentage of the total remaining reserve	65.00%		65.00%
Construction Services (Related To Soil Excavation, Groundwater Management And Site Security)
Commitments and Contingencies Disclosure [Line Items]
Percentage of the total remaining reserve	15.00%		15.00%