Stock-Based Compensation (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2019 |
Jun. 30, 2018 |
Jun. 30, 2019 |
Jun. 30, 2018 |
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| Stock Based Compensation | ||||
| Stock-based compensation | $ 2,523 | $ 1,396 | $ 5,139 | $ 2,801 |
| Operating expense | ||||
| Stock Based Compensation | ||||
| Stock-based compensation | 11 | 10 | 48 | 27 |
| Selling, general and administrative | ||||
| Stock Based Compensation | ||||
| Stock-based compensation | $ 2,512 | $ 1,386 | $ 5,091 | $ 2,774 |
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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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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