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Contingencies (Details) $ in Millions, $ in Millions, $ in Millions |  |  |  | 1 Months Ended | 6 Months Ended | 13 Months Ended |  |  |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Apr. 01, 2022 USD ($) | Apr. 01, 2022 CAD ($) | Dec. 21, 2021 USD ($) | Dec. 21, 2021 CAD ($) | Sep. 14, 2021 USD ($) | Sep. 14, 2021 CAD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($) | Aug. 31, 2020 USD ($) | Aug. 31, 2020 CAD ($) | Oct. 31, 2019 USD ($) | Oct. 31, 2019 CAD ($) | Jun. 30, 2022 USD ($) | Jun. 30, 2022 CAD ($) | Jun. 30, 2022 MXN ($) | Jun. 30, 2021 USD ($) | Dec. 31, 2019 USD ($) | Dec. 31, 2019 CAD ($) | Jun. 30, 2022 CAD ($) | Apr. 01, 2022 CAD ($) | Dec. 21, 2021 CAD ($) | Sep. 14, 2021 CAD ($) | Dec. 31, 2020 CAD ($) | Aug. 31, 2020 CAD ($) | Dec. 31, 2019 CAD ($) | Oct. 31, 2019 CAD ($)
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income taxes paid |  |  |  |  |  |  |  |  |  |  |  |  | $ 59.3 |  |  | $ 51.3 |  |  |  |  |  |  |  |  |  |
Canada Revenue Agency Reassessment Action |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of reassessed amount |  |  |  |  |  |  |  |  |  |  |  |  | 50.00% | 50.00% | 50.00% |  |  |  |  |  |  |  |  |  |  |
Canada Revenue Agency Reassessment Action | Reassessment for the 2014 and 2015 taxation years | Canada |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded | $ 1.9 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 2.5 |  |  |  |  |  |
Provincial income taxes assessed | $ 6.6 | $ 8.5 |  |  | $ 7.8 | $ 10.0 |  |  |  |  | $ 1.1 | $ 1.4 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of security deposit for notice of objection against reassessment | 50.00% |  |  |  | 50.00% |  |  |  |  |  | 50.00% |  |  |  |  |  |  |  |  | 50.00% |  | 50.00% |  |  |  | 50.00%
Canada Revenue Agency Reassessment Action | Reassessment for the 2014 and 2015 taxation years | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provincial income taxes assessed |  |  |  |  |  |  |  |  |  |  |  |  | $ 5.2 | $ 6.7 |  |  |  |  |  |  |  |  |  |  |  |
Percentage of security deposit for notice of objection against reassessment |  |  |  |  |  |  |  | 50.00% |  |  |  |  | 50.00% |  |  |  |  |  | 50.00% |  |  |  | 50.00% |  |  |
Canada Revenue Agency Reassessment Action | Tax Year 2013 Through 2015 | Mexico |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provincial income taxes assessed |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 19.7 | $ 25.3 |  |  |  |  |  |  |  |
Tax rate (as a percent) |  |  |  |  |  |  |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of security deposit for notice of objection against reassessment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50.00% |  |  |  |  |  |  |  | 50.00% |
Canada Revenue Agency Reassessment Action | Reassessment for the 2012 and 2013 | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provincial income taxes assessed |  |  |  |  |  |  |  |  | $ 5.9 | $ 7.7 |  |  | $ 5.9 | 7.7 |  |  |  |  |  |  |  |  |  |  |  |
Percentage of security deposit for notice of objection against reassessment |  |  |  |  |  |  |  |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50.00% |  |
Canada Revenue Agency Reassessment Action | Tax Year 2016 Through 2017 | Mexico |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provincial income taxes assessed |  |  | $ 3.6 | $ 4.6 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of security deposit for notice of objection against reassessment |  |  |  |  |  |  |  |  |  |  |  |  | 50.00% |  |  |  |  |  | 50.00% |  |  |  |  |  |  |
Canada Revenue Agency Reassessment Action | Tax Year 2016 Through 2017 | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provincial income taxes assessed |  |  | $ 30.9 | $ 39.8 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of security deposit for notice of objection against reassessment |  |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50.00% |  |  |  |  |
Canada Revenue Agency Reassessment Action | Tax Year 2013 Through 2016 | Mexico |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provincial income taxes assessed |  |  |  |  |  |  | $ 34.1 |  |  |  |  |  | $ 23.3 | $ 29.9 | $ 490.3 |  |  |  |  |  |  |  |  |  |  |
Tax rate (as a percent) |  |  |  |  |  |  |  |  |  |  |  |  | 30.00% | 30.00% | 30.00% |  |  |  |  |  |  |  |  |  |  |
Canada Revenue Agency Reassessment Action | Tax Year 2018 Through 2021 | Canada |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provincial income taxes assessed |  |  |  |  |  |  |  |  |  |  |  |  | $ 34.3 | $ 44.2 |  |  |  |  |  |  |  |  |  |  |  |
Canada Revenue Agency Reassessment Action | Tax Year 2018 Through 2021 | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provincial income taxes assessed |  |  |  |  |  |  |  |  |  |  |  |  | 166.6 | 214.7 |  |  |  |  |  |  |  |  |  |  |  |
Canada Revenue Agency Reassessment Action | Tax year 2014 through 2017 | Canada |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provincial income taxes assessed |  |  |  |  |  |  |  |  |  |  |  |  | 15.5 | 19.9 |  |  |  |  |  |  |  |  |  |  |  |
Canada Revenue Agency Reassessment Action | Tax year 2014 through 2017 | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Provincial income taxes assessed |  |  |  |  |  |  |  |  |  |  |  |  | 36.1 | $ 46.5 |  |  |  |  |  |  |  |  |  |  |  |
Canada Revenue Agency Transfer Pricing Contingent Penalty | Reassessment for the 2014 and 2015 taxation years | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  | $ 1.9 |  |  |  |  | 1.9 |  |  |  |  |  | $ 2.5 |  |  |  | $ 2.5 |  |  |
Canada Revenue Agency Transfer Pricing Contingent Penalty | Reassessment for the 2013 and 2014 and 2015 taxation years | Mexico |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  | 8.0 |  |  |  |  |  | 10.3 |  |  |  |  |  |  |
Canada Revenue Agency Transfer Pricing Contingent Penalty | Tax Year 2016 | Mexico |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  | 1.3 |  |  |  |  |  | 1.7 |  |  |  |  |  |  |
Canada Revenue Agency Transfer Pricing Contingent Penalty | Tax Year 2013 Through 2015 | Mexico |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  | $ 8.0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 10.3 |  |  |
Canada Revenue Agency Transfer Pricing Contingent Penalty | Tax Year 2016 Through 2017 | Mexico |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  | 1.3 |  |  |  |  |  | 1.7 |  |  |  |  |  |  |
Canada Revenue Agency Transfer Pricing Contingent Penalty | Tax Year 2016 Through 2017 | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  | $ 11.7 |  |  |  |  |  |  |  |  |  | 11.7 |  |  |  |  |  | 15.1 |  | $ 15.1 |  |  |  |  |
Canada Revenue Agency Transfer Pricing Contingent Penalty | Tax Year 2018 Through 2021 | Canada |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  | $ 34.3 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 44.2 |  |  |  |
Canada Revenue Agency Transfer Pricing Contingent Penalty | Tax Year 2018 Through 2021 | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  | 62.9 |  |  |  |  |  | 81.0 |  |  |  |  |  |  |
Canada Revenue Agency interest and other penalties | Reassessment for the 2014 and 2015 taxation years | Canada |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  | 2.3 |  |  |  |  |  | $ 0.2 |  |  |  |  |  |  |  |  |  |  | 2.9 |  |  |  | $ 0.2
Canada Revenue Agency interest and other penalties | Reassessment for the 2014 and 2015 taxation years | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  | 2.4 |  |  |  |  |  | 3.1 |  |  |  |  |  |  |
Canada Revenue Agency interest and other penalties | Tax Year 2013 Through 2015 | Canada |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 9.8 |  |  |  |  |  |  |  |  |
Canada Revenue Agency interest and other penalties | Tax Year 2013 Through 2015 | Mexico |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 12.7 |
Canada Revenue Agency interest and other penalties | Reassessment for the 2012 and 2013 | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  | $ 3.1 |  |  |  | 3.1 |  |  |  |  |  | 4.0 |  |  |  |  | $ 4.0 |  |
Canada Revenue Agency interest and other penalties | Tax Year 2016 Through 2017 | Mexico |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  | 1.2 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1.5 |  |  |  |  |
Canada Revenue Agency interest and other penalties | Tax Year 2016 Through 2017 | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  | $ 9.3 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 11.9 |  |  |  |  |
Canada Revenue Agency interest and other penalties | Tax Year 2013 Through 2016 | Mexico |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  | 11.0 |  |  |  |  |  | 14.2 |  |  |  |  |  |  |
Canada Revenue Agency interest and other penalties | Tax Year 2018 Through 2021 | Canada |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  | $ 3.4 |  |  |  |  |  |  |  | 3.4 |  |  |  |  |  | 4.3 |  |  | $ 4.3 |  |  |  |
Canada Revenue Agency interest and other penalties | Tax Year 2018 Through 2021 | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  | 16.4 |  |  |  |  |  | 21.1 |  |  |  |  |  |  |
Canada Revenue Agency interest and other penalties | Tax year 2014 through 2017 | Canada |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  | 4.4 |  |  |  |  |  | 5.6 |  |  |  |  |  |  |
Canada Revenue Agency interest and other penalties | Tax year 2014 through 2017 | Barbados |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent liability recorded |  |  |  |  |  |  |  |  |  |  |  |  | $ 11.7 |  |  |  |  |  | $ 15.0 |  |  |  |  |  |  |

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