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Note 7 - Prepayments and Other | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2014 | Dec. 31, 2013
Disclosure Text Block Supplement [Abstract] |  |
Other Assets Disclosure [Text Block] | 7. Prepayments and Other: The amounts shown in the accompanying unaudited interim condensed consolidated balance sheets are analyzed as follows:
|  | December 31, 2013 |  |  | March 31, 2014 |
Prepaid expenses |  |  | 54 |  |  |  | 80 |
Other receivables |  |  | 464 |  |  |  | 544 |
Total |  |  | 518 |  |  |  | 624 |
| 9. Prepayments and Other: The amounts shown in the accompanying consolidated balance sheets are analyzed as follows:
|  | December 31, 2012 |  |  | December 31, 2013 |
Prepaid expenses |  |  | 77 |  |  |  | 54 |
Other receivables |  |  | 1,012 |  |  |  | 464 |
Total |  |  | 1,089 |  |  |  | 518 |

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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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