v3.8.0.1

Other (Expenses) Income | 12 Months Ended
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Dec. 31, 2016
Other Income and Expenses [Abstract] |
Other (Expenses) Income | Other (Expense) Income
| Year Ended December 31,
| 2016 $ |  | 2015 $ |  | 2014 $
Income tax expense | (7,511 | ) |  | (3,406 | ) |  | (1,977 | )
Gain on initial recognition of stock purchase warrant | — |  |  | — |  |  | 3,420 |
Foreign exchange gain | 1,413 |  |  | 613 |  |  | (292 | )
Other income | 120 |  |  | 50 |  |  | 167 |
Total | (5,978 | ) |  | (2,743 | ) |  | 1,318 |

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- Definition The entire disclosure for the components of non-operating income or non-operating expense, including, but not limited to, amounts earned from dividends, interest on securities, gain (loss) on securities sold, equity earnings of unconsolidated affiliates, gain (loss) on sales of business, interest expense and other miscellaneous income or expense items. + References No definition available. + Details
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