Stock-Based Compensation - Stock Based Compensation Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Jun. 30, 2020 |
Jun. 30, 2019 |
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| Share-based Payment Arrangement, Additional Disclosure [Abstract] | ||
| Stock-based compensation expense | $ 210 | $ 262 |
| Cost of goods sold | ||
| Share-based Payment Arrangement, Additional Disclosure [Abstract] | ||
| Stock-based compensation expense | 17 | 18 |
| Research and development | ||
| Share-based Payment Arrangement, Additional Disclosure [Abstract] | ||
| Stock-based compensation expense | 12 | 10 |
| Selling, general and administrative | ||
| Share-based Payment Arrangement, Additional Disclosure [Abstract] | ||
| Stock-based compensation expense | $ 181 | $ 234 |
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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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- References No definition available.
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