Goodwill - Narrative (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
Dec. 31, 2020	Dec. 31, 2022
Goodwill
Goodwill impairment loss		$ 17,588
Net of accumulated impairment charges		17,700
Merchant Solutions
Goodwill
Goodwill impairment loss		17,588
Reporting unit, percentage of fair value in excess of carrying amount	4.00%
Corporate and Other
Goodwill
Goodwill impairment loss	$ 94	$ 0

Amount of loss from the write-down of an asset representing the 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
-Publisher FASB
-Name Accounting Standards Codification
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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