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Related-Party Disclosures (Tables) | 12 Months Ended
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Dec. 31, 2018
Text block [abstract] |
Schedule of Subsidiaries |
Name |  | Jurisdiction of Incorporation
3221969 Nova Scotia Company |  | Nova Scotia, Canada
International Insurance Group Inc. |  | Barbados
Mustang Acquisition Holdings Inc. |  | Delaware, United States
MWH International, Inc. |  | Delaware, United States
Stantec Australia Pty Ltd |  | Australia
Stantec Consulting Caribbean Ltd. |  | Barbados
Stantec Consulting International LLC |  | Arizona, United States
Stantec Consulting International Ltd. |  | Canada
Stantec Consulting Ltd./Stantec Experts-conseils ltée |  | Canada
Stantec Consulting Michigan Inc. |  | Michigan, United States
Stantec Consulting Services Inc. |  | New York, United States
Stantec Delaware II LLC |  | Delaware, United States
Stantec Holdings (2017) Limited |  | United Kingdom
Stantec Holdings II Ltd. |  | Alberta, Canada
Stantec New Zealand |  | New Zealand
Stantec Technology International Inc. |  | Delaware, United States
Stantec UK Limited |  | United Kingdom
Schedule of Structured Entities | The following lists the most significant structured entities that are consolidated in the Company’s financial statements.
Name |  | Jurisdiction of Incorporation
Stantec Architecture Inc. |  | North Carolina, United States
Stantec Architecture Ltd. |  | Canada
Stantec Geomatics Ltd. |  | Alberta, Canada
Stantec International Inc. |  | Pennsylvania, United States
Summary of Joint Operations | The Company also conducted its business through the following significant joint operations.
|  | Ownership |  |
Name |  | Interests |  | Jurisdiction
Stantec/SG Joint Venture |  | 65% |  | United States
Starr ll, a Joint Venture |  | 48% |  | United States
Schedule of Transactions With Related Parties | The following table provides the total dollar amount for transactions that have been entered into with related parties.
|  | For the year ended December 31, 2018 |  |  | For the year ended December 31, 2017 |
|  | Sales to Related Parties $ |  |  | Distributions Paid $ |  |  | Amounts Owed by Related Parties $ |  |  | Sales to Related Parties $ |  |  | Distributions Paid $ |  |  | Amounts Owed by Related Parties $ |
Joint ventures |  |  | 39.8 |  |  |  | 0.3 |  |  |  | 10.2 |  |  |  | 40.6 |  |  |  | 1.3 |  |  |  | 11.1 |
Associates |  |  | 4.3 |  |  |  | 0.2 |  |  |  | 1.0 |  |  |  | 10.2 |  |  |  | 0.7 |  |  |  | 0.8 |
Schedule of Compensation of Key Management Personnel and Directors of the Company | Compensation of key management personnel and directors of the Company
|  |  |  |  | For the year ended December 31 |
|  | Note |  |  | 2018 $ |  |  | 2017 $ |
Salaries and other short-term employment benefits |  |  |  |  |  |  | 9.0 |  |  |  | 11.3 |
Directors’ fees |  |  |  |  |  |  | 0.8 |  |  |  | 0.8 |
Share-based compensation |  |  | 22 |  |  |  | 0.9 |  |  |  | 4.0 |
Total compensation |  |  |  |  |  |  | 10.7 |  |  |  | 16.1 |

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- Definition The disclosure of subsidiaries. [Refer: Subsidiaries [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2018-01-01 -Paragraph 17 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=27&date=2018-03-01&anchor=para_17_b&doctype=Standard -URIDate 2018-03-16 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2018-01-01 -Paragraph 16 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=27&date=2018-03-01&anchor=para_16_b&doctype=Standard -URIDate 2018-03-16 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2018-01-01 -Paragraph B4 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=12&date=2018-03-01&anchor=para_B4_a&doctype=Appendix&seq=2 -URIDate 2018-03-16 + Details
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