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Financing Arrangements and Derivative Financial Instruments - Credit Facilities Narrative (Details) € in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2025 USD ($)	Mar. 31, 2025 EUR (€)	Feb. 19, 2025	Dec. 31, 2024 USD ($)	Dec. 31, 2024 EUR (€)	Oct. 16, 2024 EUR (€)	Sep. 30, 2024 EUR (€)	Mar. 31, 2024 EUR (€)
Line Of Credit Facility [Line Items]
Long Term Debt	$ 300			$ 832
Credit arrangements, unused amount	2,623
Debt instrument carrying amount	7,366			6,994
First lien revolving credit facility due 2026 \| Revolving Credit Facility
Line Of Credit Facility [Line Items]
Line of credit facility, borrowing base amount	47
Accounts Receivable Factoring Facilities \| Secured Debt
Line Of Credit Facility [Line Items]
Off-balance sheet accounts receivable securitization	771			773
Supplier Financing
Line Of Credit Facility [Line Items]
Amounts Available Under These Programs	825			775
Amount confirmed	682			$ 604
Chinese credit facilities
Line Of Credit Facility [Line Items]
Credit arrangements, unused amount	$ 31
9.50% Notes due 2025
Line Of Credit Facility [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	9.50%	9.50%		9.50%	9.50%
Long Term Debt	$ 0			$ 500
Line of Credit \| Revolving Credit Facility
Line Of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity	$ 10,537
Line of Credit \| Revolving Credit Facility \| Minimum
Line Of Credit Facility [Line Items]
Basis spread on reference rate	100.00%
Line of Credit \| First lien revolving credit facility due 2026 \| Revolving Credit Facility
Line Of Credit Facility [Line Items]
Line of credit facility, additional borrowing capacity which may be requested from lenders	$ 250
Basis spread	125.00%
Increase in value of principal trademarks	$ 400
Line of credit facility, maximum borrowing capacity inputs, increase based on value of cash	275
Line of credit facility, maximum borrowing capacity	2,750
Letters of credit, amount outstanding	1			$ 1
Line of credit facility, current borrowing capacity	$ 2,750
Weighted average interest rate	5.60%	5.60%		5.86%	5.86%
Available cash plus availability under facility	$ 750
Debt instrument carrying amount	$ 1,430			$ 700
Line of Credit \| First lien revolving credit facility due 2026 \| Revolving Credit Facility \| Secured Overnight Financing Rate {SOFR)
Line Of Credit Facility [Line Items]
Basis spread	125.00%
Basis spread on reference rate	50.00%
Line of Credit \| First lien revolving credit facility due 2026 \| Revolving Credit Facility \| Secured Overnight Financing Rate {SOFR) \| Maximum
Line Of Credit Facility [Line Items]
Basis spread	150.00%
Line of Credit \| First lien revolving credit facility due 2026 \| Revolving Credit Facility \| Base Rate
Line Of Credit Facility [Line Items]
Basis spread	50.00%
Line of Credit \| First lien revolving credit facility due 2026 \| Revolving Credit Facility \| Base Rate \| Minimum
Line Of Credit Facility [Line Items]
Basis spread	25.00%
Line of Credit \| First lien revolving credit facility due 2026 \| Revolving Credit Facility \| Commitment Fee Rate
Line Of Credit Facility [Line Items]
Annual commitment fee percentage on undrawn amounts	0.25%
Line of Credit \| First lien revolving credit facility due 2026 \| Letter of Credit
Line Of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity	$ 800
Line of Credit \| Pan-European Accounts Receivable Facility
Line Of Credit Facility [Line Items]
Weighted average interest rate	4.48%	4.48%		4.83%	4.83%
Debt instrument carrying amount	$ 130			$ 227
Line of Credit \| Pan-European Accounts Receivable Facility \| Secured Debt
Line Of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity \| €						€ 300
Line of credit facility, current borrowing capacity	$ 130	€ 120		227	€ 218
Line of Credit \| Pan-European Accounts Receivable Facility \| Secured Debt \| Minimum
Line Of Credit Facility [Line Items]
Line of credit facility, minimum borrowing capacity \| €		30
Line of Credit \| Pan-European Accounts Receivable Facility \| Secured Debt \| Maximum
Line Of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity \| €								€ 450
Line of Credit \| European Revolving Credit Facility [Member]
Line Of Credit Facility [Line Items]
Line of credit facility, additional borrowing capacity which may be requested from lenders \| €		200
Line of Credit \| European Revolving Credit Facility [Member] \| Revolving Credit Facility
Line Of Credit Facility [Line Items]
Basis spread	150.00%
Line of credit facility, maximum borrowing capacity \| €		800
Letters of credit, amount outstanding				0			€ 0
Annual commitment fee percentage on undrawn amounts	0.25%
Debt instrument carrying amount	$ 194	180		$ 0
Line of Credit \| European Revolving Credit Facility [Member] \| Revolving Credit Facility \| Sterling Overnight Interbank Average Rate (SONIA)
Line Of Credit Facility [Line Items]
Basis spread	150.00%
Line of Credit \| European Revolving Credit Facility [Member] \| Revolving Credit Facility \| European Interbank Offer Rate (Euribor)
Line Of Credit Facility [Line Items]
Basis spread	150.00%
Line of Credit \| European Revolving Credit Facility [Member] \| Letter of Credit
Line Of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity \| €							€ 75
Line of Credit \| European Revolving Credit Facility [Member] \| Bridge Loan
Line Of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity \| €		175
Line of Credit \| European Revolving Credit Facility [Member] \| German Tranche
Line Of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity \| €		180
Line of Credit \| European Revolving Credit Facility [Member] \| All-Borrower Tranche
Line Of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity \| €		€ 620
Line of Credit \| Mexican Credit Facilities
Line Of Credit Facility [Line Items]
Line of credit facility, current borrowing capacity	$ 200
Weighted average interest rate	6.82%	6.82%		7.36%	7.36%
Debt instrument carrying amount	$ 200			$ 200
Line of Credit \| Chinese credit facilities \| Foreign Line of Credit
Line Of Credit Facility [Line Items]
Weighted average interest rate	2.87%	2.87%		2.50%	2.50%
Debt instrument carrying amount	$ 165			$ 147
Swingline Loans \| First lien revolving credit facility due 2026 \| Revolving Credit Facility
Line Of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity	$ 50
Senior Notes \| 9.50% Notes due 2025
Line Of Credit Facility [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	9.50%	9.50%	9.50%	9.50%	9.50%
Debt instrument carrying amount	$ 0			$ 500