Pension, Savings and Other Postretirement Benefit Plans - Narrative (Details) - USD ($) $ in Millions	3 Months Ended			9 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Defined Benefit Plan Disclosure [Line Items]
Postretirement benefits expense (credit)	$ 2		$ 4	$ 6	$ 12
Defined contribution plans, contribution expenses	33		33	100	99
Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Pension settlement charges	4		$ 10	40	$ 28
Pension Plan | Non-U.S.
Defined Benefit Plan Disclosure [Line Items]
Contributions to pension plans	6			28
Pension Plan | IRELAND
Defined Benefit Plan Disclosure [Line Items]
Pension settlement charges		$ 36
Pension Plan | Minimum | Non-U.S.
Defined Benefit Plan Disclosure [Line Items]
Expected contribution to funded pension plans in current year	25			25
Pension Plan | Maximum | Non-U.S.
Defined Benefit Plan Disclosure [Line Items]
Expected contribution to funded pension plans in current year	$ 50			$ 50
Pension Plan | Retirement Plan Name Cooper Tire Salary Plan | Assets | U.S.
Defined Benefit Plan Disclosure [Line Items]
Pension termination benefits obligations		$ 18