Asbestos-Related Liabilities - Narrative (Details) $ in Millions	12 Months Ended
	Dec. 31, 2023 USD ($) claim pendingClaim	Dec. 31, 2022 USD ($) claim	Dec. 31, 2021 USD ($) claim	Dec. 31, 2020 claim
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Holding period for insulation operations (in days)	90 days
Asbestos payments	$ 17	$ 21	$ 19
Number of inactive claims | claim	19,000
Percentage of claims that do not specify damages	82.00%
Claims outstanding | claim	58,500	57,500	57,000	56,000
Accrued asbestos claims and related legal costs	$ 204
Unasserted claims	$ 158
Damage claims less than $5
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Percentage of claims damages specified	15.00%
Damage claims less than $5 | Maximum
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Damages claims amount	$ 5
Damage claims from $5 to less than $100
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Percentage of claims damages specified	3.00%
Damage claims from $5 to less than $100 | Maximum
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Damages claims amount	$ 100
Damage claims from $5 to less than $100 | Minimum
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Damages claims amount	$ 5
Damage claims less than $25
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Percentage of claims damages specified	29.00%
Damage claims less than $25 | Maximum
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Damages claims amount	$ 25
Damages claims in excess of $100
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense [Line Items]
Damages claims amount	$ 100
Claims outstanding | pendingClaim	14