Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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Name:	us-gaap_Goodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 4) Goodwill - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Goodwill
Goodwill	$ 1,287	$ 1,293	$ 1,286
Automated Transmission
Goodwill
Goodwill	$ 544
Percentage of Goodwill Accounted by a Single or aggregated Reporting Unit	42.00%
Aggregated Emission Solution and Filtration Reporting Unit
Goodwill
Percentage of Goodwill Accounted by a Single or aggregated Reporting Unit	30.00%
New Power
Goodwill
Percentage of Goodwill Accounted by a Single or aggregated Reporting Unit	20.00%
Distribution
Goodwill
Percentage of Goodwill Accounted by a Single or aggregated Reporting Unit	6.00%