Percentage investment held by the managing member or general partner of the limited liability company (LLC) or limited partnership (LP).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 272
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055

Name:	us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

Off-balance Sheet Lending-related Financial Instruments, Guarantees, and Other Commitments - Other Off-Balance Sheet Arrangements (Details) - USD ($) $ in Billions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
JPMorgan Chase Financial Company LLC
Other off-balance sheet arrangements - supplemental information [Abstract]
Direct-owned and consolidated finance subsidiary ownership	100.00%
Merchant Services
Other off-balance sheet arrangements - supplemental information [Abstract]
Aggregate volume processed by electronic payment services business	$ 2,158.4	$ 1,886.7	$ 1,597.3