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v3.19.3.a.u2

Amounts Receivable (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Subclassifications of assets, liabilities and equities [abstract] |
Schedule of Receivables |
| December 31, 2019 | December 31, 2018
Sales tax receivables |  |  |
Canada | $8.9 |  | $10.6 |
Mexico | 18.1 |  | 17.5 |
Other | 5.7 |  | 3.4 |
Concentrate receivable | — |  | 2.3 |
Other receivables | 4.7 |  | 5.7 |
| $37.4 |  | $39.5 |

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