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v3.19.1

Other Liabilities (Tables) | 12 Months Ended
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Dec. 31, 2018
Other Liabilities [abstract] |
Summary of other liabilities |
|  | December 31, |  | December 31,
|  | 2018 |  | 2017
Restricted share units (note 21) |  | $ | 125 |  | $ | 1,256
Other non-current liabilities |  |  | 1,041 |  |  | 100
|  | $ | 1,166 |  | $ | 1,356

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