| Income Taxes (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
| Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2018 | Dec. 31, 2017 | |
| Income Tax Disclosure [Abstract] | ||||
| Income tax expense (benefit) | $ 216 | $ (84) | $ 157 | $ (937) | 
| Effective tax rate | (23.50%) | (1.70%) | (6.00%) | (5.70%) | 
| X | ||||||||||
| 
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
 | 
| X | ||||||||||
| 
- References No definition available. 
 | 
| X | ||||||||||
| 
- Definition Amount of current tax expense (benefit) and deferred tax expense (benefit) pertaining to income (loss) from continuing operations and income (loss) from discontinued operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
 |