XML 47 R36.htm IDEA: XBRL DOCUMENT v3.26.1

General (Details)	6 Months Ended
	Jun. 30, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business description, commerce intelligence period	20 years

X

- Definition

Business Description, Commerce Intelligence Period

+ References

No definition available.

+ Details

Name:	spsc_BusinessDescriptionCommerceIntelligencePeriod
Namespace Prefix:	spsc_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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