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Note 8 - Other Assets | 12 Months Ended
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Dec. 31, 2013
Disclosure Text Block Supplement [Abstract] |
Other Assets Disclosure [Text Block] |
8. | Other assets
|  | December 31, 2013 |  |  | December 31, 2012 |
Equity method investments |  | $ | 4,946 |  |  | $ | 5,455 |
Financing fees, net of accumulated amortization of $3,329 (December 31, 2012 - $5,359) |  |  | 1,731 |  |  |  | 3,199 |
Other |  |  | 5,579 |  |  |  | 5,318 |
|  | $ | 12,256 |  |  | $ | 13,972 |

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- Definition The entire disclosure for other assets. This disclosure includes other current assets and other noncurrent assets. + References No definition available. + Details
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