v3.26.3
Segment Information - Additional Information (Details)
9 Months Ended
Sep. 30, 2026
Segment Reporting [Abstract]
Reportable segments
reportable segments
X
- Definition
Number Of Reportable Segments Disclosed By Definition Flag
+ References
No definition available.
+ Details
Name:
gpc_NumberOfReportableSegmentsDisclosedByDefinitionFlag
Namespace Prefix:
gpc_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_SegmentReportingAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration