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Credit Facility (Tables) | 12 Months Ended
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Dec. 31, 2018
Bank Loan [abstract] |
Summary of Amendments to Credit Facility |
Balance at December 31, 2017 |  | $ | 39,871
Loss on modifications |  |  | 653
Transaction costs paid |  |  | (1,338)
Amortization of transaction costs |  |  | 116
Drawdown of facility |  |  | 30,000
Balance at December 31, 2018 |  | $ | 69,302

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- Definition Tabular disclosure of borrowings were accounted for as a modification under IFRS 9. + References No definition available. + Details
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