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Segment Reporting (Details 1) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011
Other income | $ 64 |  | $ 30 |
Interest expense | 290 |  | 245 |
Income (loss) from continuing operations before the undernoted | (2,679) |  | 4,368 |
Income tax recovery | 978 |  | 26,317 |
Net income (loss) from continuing operations | (1,813) |  | 30,713 |
Total Assets | 61,310 |  | 47,147 |
Unallocated Amount to Segment [Member] |  |  |  |
Other income | 1 |  | 0 |
Interest expense | 1 |  | 0 |
Other income (expense) and earnings (loss) of other equity accounted investments) | (111) |  | 28 |
Other corporate expenses (primarily corporate level interest, general and administrative expenses) | (2,772) |  | (1,225) |
Other assets not allocated to segments | 33,558 | [1] | 38,346 | [1]
Reportable Segment [Member] |  |  |  |
Other income | 63 |  | 30 |
Interest expense | 289 |  | 245 |
Income (loss) from continuing operations before the undernoted | 92 |  | 5,593 |
Total Assets | $ 27,752 |  | $ 8,801 |
[1] | Other assets not allocated to segments are corporate assets such as cash, non-trade accounts receivable, prepaid insurance, investments and deferred income tax assets.

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