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Prepaid Expenses and Other Current Assets | 12 Months Ended
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Dec. 31, 2011
Prepaid Expense and Other Assets, Current [Abstract] |
Prepaid Expenses and Other Current Assets [Text Block] | 3. Prepaid Expenses and Other Current Assets Prepaid expense and other current assets consist of the following (in thousands):
|  | As of December 31, |
|  | 2011 |  |  | 2010 |
Prepaid insurance |  | $ | 46 |  |  | $ | 32 |
Prepaid rent |  |  | 49 |  |  |  | 11 |
Receivable from suppliers |  |  | 1 |  |  |  | 15 |
VAT receivable |  |  | 110 |  |  |  | 62 |
Other |  |  | 28 |  |  |  | 41 |
Total prepaid expenses and other current assets |  | $ | 234 |  |  | $ | 161 |

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- Definition Sum of the carrying amount for an unclassified balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs and the carrying amount as of the balance sheet date of assets not otherwise specified in the taxonomy. Also includes current assets not individually reported in the financial statements, or not separately disclosed in notes. + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

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- Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
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