XML 40 R26.htm IDEA: XBRL DOCUMENT
v3.21.2

Revenue (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2021
By Location |
Disaggregation of Revenue [Line Items] |
Disaggregation of Revenue | The following table presents revenue disaggregated by geography for the three and nine months ended September 30, 2021 and 2020:
| Three Months Ended September 30, |  | Nine Months Ended September 30,
Geographical Location | Reportable Segment |  | 2021 |  | 2020 |  | 2021 |  | 2020
United States | All |  | $ | 387,662 |  |  | $ | 208,045 |  |  | $ | 733,038 |  |  | $ | 515,403 |
United Kingdom | All |  | 32,218 |  |  | 4,904 |  |  | 62,416 |  |  | 18,658 |
Other | All |  | 46,754 |  |  | 15,148 |  |  | 61,982 |  |  | 40,909 |
|  |  | $ | 466,634 |  |  | $ | 228,097 |  |  | $ | 857,436 |  |  | $ | 574,970 |
Industry Vertical |
Disaggregation of Revenue [Line Items] |
Disaggregation of Revenue | The following table presents revenue disaggregated by lines of business for the three and nine months ended September 30, 2021 and 2020:
|  |  | Three Months Ended September 30, |  | Nine Months Ended September 30,
Lines of Business | Reportable Segment |  | 2021 |  | 2020 |  | 2021 |  | 2020
Public Relations | Integrated Agencies Network, Communications Network, Other |  | $ | 67,497 |  |  | $ | 43,497 |  |  | $ | 118,380 |  |  | $ | 97,217 |
Creative | Integrated Agencies Network |  | 125,637 |  |  | 1,927 |  |  | 127,791 |  |  | 6,792 |
Digital | All Segments |  | 191,643 |  |  | 153,284 |  |  | 445,485 |  |  | 370,711 |
Experiential | Integrated Agencies Network |  | 14,413 |  |  | — |  |  | 14,413 |  |  | — |
Media | Media Network |  | 10,819 |  |  | — |  |  | 10,819 |  |  | — |
Research | Integrated Agencies Network |  | 46,363 |  |  | 24,863 |  |  | 117,467 |  |  | 78,242 |
Other | Media Network, Integrated Agencies Network, Other |  | 10,262 |  |  | 4,526 |  |  | 23,081 |  |  | 22,008 |
|  |  | $ | 466,634 |  |  | $ | 228,097 |  |  | $ | 857,436 |  |  | $ | 574,970 |

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_DisaggregationOfRevenueLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_StatementGeographicalAxis=stgw_ByLocationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=stgw_IndustryVerticalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |