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9. Segment and Geographic Information (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
|---|---|---|
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Jun. 30, 2014
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Jun. 30, 2013
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| Sales revenue from geographical territories | $ 3,170 | $ 3,154 |
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U.S.
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| Sales revenue from geographical territories | 1,028 | 1,323 |
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Mexico
|
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| Sales revenue from geographical territories | 1,470 | 1,424 |
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Europe and other
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| Sales revenue from geographical territories | $ 672 | $ 407 |
| X | ||||||||||
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- Definition
Revenues from the sale of other goods or rendering of other services, not elsewhere specified in the taxonomy; net of (reduced by) sales adjustments, returns, allowances, and discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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