CONDENSED CONSOLIDATED INTERIM STATEMENTS OF COMPREHENSIVE LOSS - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Aug. 31, 2015 |
Aug. 31, 2014 |
Aug. 31, 2015 |
Aug. 31, 2014 |
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| Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract] | ||||
| Net loss | $ (6,301) | $ (12,009) | $ (24,784) | $ (33,381) |
| Unrealized gains (losses) on marketable securities Unrealized holding gains (losses) during period | (75) | 26 | (327) | 135 |
| Reclassification adjustment for losses included in net loss (note 11) | 0 | 0 | 426 | 0 |
| Net unrealized gain (loss), net of $10, $1, $14 and $(5) tax recovery (expense) | (75) | 26 | 99 | 135 |
| Foreign currency translation adjustments | (17,969) | (1,157) | (48,185) | (9,869) |
| Other comprehensive income (loss) | (18,044) | (1,131) | (48,086) | (9,734) |
| Comprehensive loss | $ (24,345) | $ (13,140) | $ (72,870) | $ (43,115) |
| X | ||||||||||
- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after tax and reclassification adjustments of other comprehensive income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after tax, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of investments, not including unrealized gains or losses on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, held at each balance sheet date and included in earnings for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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