Income Taxes (Details Textual) - USD ($) |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2019 |
Dec. 31, 2018 |
Mar. 31, 2019 |
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| Income Tax Disclosure [Abstract] | |||||
| Deferred Tax Assets, Gross | $ 39,000,000 | $ 39,000,000 | |||
| Deferred Tax Assets, Valuation Allowance | 39,000,000 | 39,000,000 | |||
| Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax | 348,000 | 348,000 | $ 697,000 | ||
| Income tax benefit (expense) | $ (20,000) | $ (1,000) | $ (27,000) | $ (11,000) | |
| Effective tax rate | (0.10%) | (0.32%) | |||
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible alternative minimum tax credit carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- 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
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- References No definition available.
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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