XML 82 R62.htm IDEA: XBRL DOCUMENT
v3.26.1

Noncontrolling Interests - Schedule of Ownership of LLC Interests (Details) - Shift4 Payments, LLC. - shares | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2026 | Dec. 31, 2025
Total |  |
Noncontrolling Interest [Line Items] |  |
LLC Interests (in shares) | 78,959,327 | 84,591,174
Ownership % | 100.00% | 100.00%
Shift4 Payments, Inc. |  |
Noncontrolling Interest [Line Items] |  |
LLC Interests (in shares) | 78,959,327 | 64,790,146
Ownership % | 100.00% | 76.60%
Rook |  |
Noncontrolling Interest [Line Items] |  |
LLC Interests (in shares) | 0 | 19,801,028
Ownership % | 0.00% | 23.40%

X
- Definition Percentage investment held by the managing member or general partner of the limited liability company (LLC) or limited partnership (LP). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 272 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482987/272-10-50-3 + Details
Name: | us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of preferred units of ownership outstanding of a limited liability company (LLC). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 272 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483014/272-10-45-1 + Details
Name: | us-gaap_LimitedLiabilityCompanyLLCPreferredUnitOutstanding
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_MinorityInterestLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_OwnershipAxis=four_Shift4PaymentsLLCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=four_Shift4PaymentsIncAndRookHoldingsIncorporationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=four_Shift4PaymentsIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=four_RookHoldingsIncorporationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |