Segment Disclosures (Details 1) - USD ($) $ in Thousands |
3 Months Ended | |
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Mar. 31, 2017 |
Mar. 31, 2016 |
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| Segment Reporting Information [Line Items] | ||
| Revenue | $ 1,436 | $ 8,486 |
| United States [Member] | ||
| Segment Reporting Information [Line Items] | ||
| Revenue | 931 | 4,521 |
| All Other [Member] | ||
| Segment Reporting Information [Line Items] | ||
| Revenue | $ 505 | $ 3,965 |
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- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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