Summary of Net Revenue by Geographic Location (Detail) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2017 |
Jun. 30, 2016 |
Jun. 30, 2017 |
Jun. 30, 2016 |
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| Segment Reporting Information [Line Items] | ||||
| Net revenue | $ 12,612 | $ 13,810 | $ 23,486 | $ 24,820 |
| UNITED STATES | ||||
| Segment Reporting Information [Line Items] | ||||
| Net revenue | 8,194 | 8,986 | 15,037 | 15,387 |
| International | ||||
| Segment Reporting Information [Line Items] | ||||
| Net revenue | $ 4,418 | $ 4,824 | $ 8,449 | $ 9,433 |
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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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