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Capital management (Tables) | 12 Months Ended
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Dec. 31, 2018
Disclosure of objectives policies and processes for managing capital abstract |
Capital management |
The capital structure at December 31 was as follows: |  |  |  |
|  | 2018 |  | 2017
Current portion of long-term debt [note 13] | $ | 499,599 | $ | -
Long-term debt [note 13] |  | 996,072 |  | 1,494,471
Cash and cash equivalents |  | (711,528) |  | (591,620)
Short-term investments |  | (391,025) |  | -
Net debt |  | 393,118 |  | 902,851
Non-controlling interest |  | 310 |  | 371
Shareholders' equity |  | 4,993,282 |  | 4,859,288
Total equity |  | 4,993,592 |  | 4,859,659
Total capital | $ | 5,386,710 | $ | 5,762,510

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