BUSINESS COMBINATIONS - Components of Intangible Assets Acquired, Freshop, Terafina, Dumac (Details) - Freshop, Terafina, Dumac $ in Millions	12 Months Ended
Dec. 31, 2021 USD ($)
Business Acquisition [Line Items]
Fair Value	$ 52
Reseller & customer relationships
Business Acquisition [Line Items]
Fair Value	$ 11
Weighted average amortization period (in years)	10 years
Technology - Software
Business Acquisition [Line Items]
Fair Value	$ 36
Weighted average amortization period (in years)	8 years
Non-compete
Business Acquisition [Line Items]
Fair Value	$ 1
Weighted average amortization period (in years)	1 year
Tradenames
Business Acquisition [Line Items]
Fair Value	$ 4
Weighted average amortization period (in years)	9 years

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.

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

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+ References

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- Definition

Amount of assets, excluding financial assets and goodwill, that lack physical substance, having a projected indefinite period of benefit, acquired at the acquisition date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
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-URI https://asc.fasb.org/extlink&oid=128092470&loc=d3e4845-128472

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