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v3.23.1

Customer Deposits (Details 1) - USD ($) $ in Millions | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Deposits, by Type |  |
Savings and transaction accounts | $ 84,200 | $ 76,731
Certificates of deposit: |  |
Direct | 4,102 | 2,765
Third-party (brokered) | 15,736 | 13,331
Sweep accounts – Third-party (brokered) | 15,799 | 16,297
Other deposits | 63 | 71
Card Member credit balances | 906 | 1,044
Total customer deposits | $ 120,806 | $ 110,239

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- Definition Card Member Credit Balances + References No definition available. + Details
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Balance Type: | credit
Period Type: | instant

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- Definition Interest-bearing Domestic Deposit, Savings and Checking + References No definition available. + Details
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Namespace Prefix: | axp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Other Interest and Noninterest-Bearing Deposit Liabilities + References No definition available. + Details
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Namespace Prefix: | axp_
Data Type: | xbrli:monetaryItemType
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- Definition Represents third party certificate of deposit accounts offered by the Company's Banks. + References No definition available. + Details
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Namespace Prefix: | axp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Represents third party sweep accounts offered by the Company's Banks. + References No definition available. + Details
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- Definition The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.12) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 + Details
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- References No definition available. + Details
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- Definition Amount of interest-bearing domestic certificate of deposit liabilities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.12) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 + Details
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- References No definition available. + Details
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