XML 113 R102.htm IDEA: XBRL DOCUMENT
v3.25.4

Segment Data (Additional Information) (Details) | 12 Months Ended
--- | ---
Dec. 31, 2025
Segment Reporting [Abstract] |
Number Of Reportable Segments Not Disclosed Flag | false

X
- Definition Number Of Reportable Segments Not Disclosed Flag + References No definition available. + Details
Name: | man_NumberOfReportableSegmentsNotDisclosedFlag
Namespace Prefix: | man_
Data Type: | xbrli:booleanItemType
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