Short-Term Borrowings, Long-Term Debt and Available Credit Facilities Long-term Debt (Details) - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2021
Debt Instrument [Line Items]
Long-term Debt Payable within one year	$ 0	$ 1	$ 1
Long-term Debt and Lease Obligation	1,154	1,100	1,102
Finance Lease, Liability, Noncurrent	3	3	4
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net	9	10	11
Medium-term Notes [Member]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 107	$ 107	$ 109
Long-term Debt, Weighted Average Interest Rate, at Point in Time	0.35%	0.00%	0.00%
Loans Payable [Member] \| Notes Maturing 2025 [Domain]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 500	$ 500	$ 500
Long-term Debt, Weighted Average Interest Rate, at Point in Time	1.70%	1.70%	1.70%
Loans Payable [Member] \| Notes Maturing 2030 [Domain]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 500	$ 500	$ 500
Long-term Debt, Weighted Average Interest Rate, at Point in Time	2.30%	2.30%	2.30%
Loans Payable [Member] \| Foreign Currency Loans
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 53	$ 1	$ 1
Foreign Currency Loans
Debt Instrument [Line Items]
Long-term Debt, Weighted Average Interest Rate, at Point in Time	15.00%	6.82%	5.89%
Fair Value, Inputs, Level 2 [Member]
Debt Instrument [Line Items]
Long-term Debt, Fair Value	$ 1,107	$ 1,121	$ 1,121

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.

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Amount of long-term debt and lease obligation, classified as noncurrent.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

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Weighted average interest rate of long-term debt outstanding calculated at point in time.

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