|
Geographic Information (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2013
|
Jun. 30, 2012
|
Jun. 30, 2013
|
Jun. 30, 2012
|
|
| Schedule of sales by geographical area | ||||
| Net sales by geographical area | $ 8,342 | $ 8,111 | $ 16,163 | $ 20,469 |
|
Central America [Member]
|
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| Schedule of sales by geographical area | ||||
| Net sales by geographical area | 3,960 | 2,409 | 8,875 | 4,592 |
|
South America [Member]
|
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| Schedule of sales by geographical area | ||||
| Net sales by geographical area | 2,159 | 2,003 | 3,355 | 6,042 |
|
Mexico [Member]
|
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| Schedule of sales by geographical area | ||||
| Net sales by geographical area | 228 | 493 | 333 | 1,569 |
|
U.S.- based Latin American distributors [Member]
|
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| Schedule of sales by geographical area | ||||
| Net sales by geographical area | 1,545 | 2,093 | 2,995 | 3,861 |
|
United States [Member]
|
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| Schedule of sales by geographical area | ||||
| Net sales by geographical area | 424 | 77 | 576 | |
|
Europe, Middle East and Africa ("EMEA") [Member]
|
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| Schedule of sales by geographical area | ||||
| Net sales by geographical area | 14 | 952 | 17 | 4,129 |
|
Asia Pacific ("APAC") [Member]
|
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| Schedule of sales by geographical area | ||||
| Net sales by geographical area | $ 12 | $ 84 | $ 12 | $ 276 |