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Intangibles- Definite and Indefinite Lived Intangible Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Finite-Lived Intangible Assets [Line Items]
Total	$ 523	$ 540
Licensing Agreements
Finite-Lived Intangible Assets [Line Items]
Indefinite-lived, cost/carrying amount	59	35
Customer relationships and contracts
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, cost	803	783
Accumulated amortization	(651)	(596)
Finite-Lived Intangible Assets, Net, Total	$ 152	$ 187
Weighted average useful life (years)	10 years	10 years
Software
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, cost	$ 488	$ 416
Accumulated amortization	(307)	(262)
Finite-Lived Intangible Assets, Net, Total	$ 181	$ 154
Software | Minimum
Finite-Lived Intangible Assets [Line Items]
Weighted average useful life (years)	2 years	2 years
Software | Maximum
Finite-Lived Intangible Assets [Line Items]
Weighted average useful life (years)	10 years	10 years
Value of distribution network acquired
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, cost	$ 140	$ 140
Accumulated amortization	(25)	(10)
Finite-Lived Intangible Assets, Net, Total	$ 115	$ 130
Weighted average useful life (years)	15 years	15 years
Definite lived trademarks, tradenames, and other
Finite-Lived Intangible Assets [Line Items]
Finite-lived intangible assets, cost	$ 49	$ 73
Accumulated amortization	(33)	(39)
Finite-Lived Intangible Assets, Net, Total	$ 16	$ 34
Weighted average useful life (years)	10 years	10 years

X

- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
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- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

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- Definition

Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

+ References

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