XML 95 R75.htm IDEA: XBRL DOCUMENT v3.26.1

Income Taxes (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
	Feb. 07, 2026	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Income Tax Disclosure [Abstract]
Effective tax rate		34.00%	26.00%	(42.00%)	10.00%
Reduction in tax receivable agreement liability	$ 121.0	$ 0.0	$ 1.0	$ 0.0	$ (2.0)
TRA liability payments				$ 20.0

X

- Definition

Change In Tax Receivable Agreement Liability

+ References

No definition available.

+ Details

Name:	four_ChangeInTaxReceivableAgreementLiability
Namespace Prefix:	four_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Payments For Tax Receivable Agreement Liability

+ References

No definition available.

+ Details

Name:	four_PaymentsForTaxReceivableAgreementLiability
Namespace Prefix:	four_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 12
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-12

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 231
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482663/740-10-55-231

+ Details

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

X

- References

No definition available.

+ Details

Name:	us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration