Stock-Based Compensation - Stock Based Compensation Expense (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2020 |
Sep. 30, 2019 |
Sep. 30, 2020 |
Sep. 30, 2019 |
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| Share-based Payment Arrangement, Additional Disclosure [Abstract] | ||||
| Stock-based compensation expense | $ 219 | $ 104 | $ 429 | $ 366 |
| Cost of goods sold | ||||
| Share-based Payment Arrangement, Additional Disclosure [Abstract] | ||||
| Stock-based compensation expense | 20 | 18 | 37 | 36 |
| Research and development | ||||
| Share-based Payment Arrangement, Additional Disclosure [Abstract] | ||||
| Stock-based compensation expense | 6 | 10 | 18 | 20 |
| Selling, general and administrative | ||||
| Share-based Payment Arrangement, Additional Disclosure [Abstract] | ||||
| Stock-based compensation expense | $ 193 | $ 76 | $ 374 | $ 310 |
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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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