XML 22 R10.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Prepaid Expenses and Other Current Assets | 12 Months Ended
--- | ---
Dec. 31, 2018
Prepaid Expense and Other Assets, Current [Abstract] |
Prepaid Expenses and Other Current Assets |
3. | Prepaid Expenses and Other Current Assets
Prepaid expense and other current assets consist of the following (in thousands):
|  | As of December 31, |
|  | 2018 |  |  | 2017 |
Prepaid insurance |  | $ | 168 |  |  | $ | 136 |
Prepaid rent |  |  | 41 |  |  |  | 68 |
VAT receivable |  |  | 176 |  |  |  | 336 |
Prepaid inventory |  |  | 120 |  |  |  | 494 |
Advances to suppliers |  |  | 155 |  |  |  | 545 |
Other |  |  | 230 |  |  |  | 257 |
Total prepaid expenses and other current assets |  | $ | 890 |  |  | $ | 1,836 |

X
- Definition The entire disclosure for other current assets. + References No definition available. + Details
Name: | us-gaap_OtherCurrentAssetsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration