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Accumulated Other Comprehensive Loss (Tables) | 6 Months Ended
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Jun. 30, 2019
Equity [Abstract] |
Schedule of Accumulated Other Comprehensive Loss | As at June 30, 2019 and December 31, 2018, the Company’s accumulated other comprehensive loss (or AOCI) consisted of the following components:
| June 30, |  | December 31,
| 2019 |  | 2018
| $ |  | $
Unrealized (loss) gain on qualifying cash flow hedging instruments | (17,801 | ) |  | 903 |
Pension adjustments, net of tax recoveries | (3,342 | ) |  | (3,176 | )
| (21,143 | ) |  | (2,273 | )

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=118930883&loc=SL7669686-108580 + Details
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