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Accumulated Other Comprehensive Loss (Tables) | 6 Months Ended
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Jun. 30, 2014
Equity [Abstract] |
Schedule of Accumulated Other comprehensive loss | As at June 30, 2014 and December 31, 2013, the Company’s accumulated other comprehensive loss consisted of the following components:
|  | June 30, |  |  | December 31, |
|  | 2014 |  |  | 2013 |
|  | $ |  |  | $ |
Unrealized (loss) gain on qualifying cash flow hedging instruments |  |  | (436 | ) |  |  | 17 |
Pension adjustments, net of tax recoveries |  |  | (19,050 | ) |  |  | (18,919 | )
Unrealized loss on marketable securities |  |  | (379 | ) |  |  | (171 | )
Foreign exchange gain on currency translation |  |  | 1,841 |  |  |  | 1,884 |
|  |  | (18,024 | ) |  |  | (17,189 | )

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669686-108580 + Details
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