2. Liquidity and Financial Condition (Details Narrative) - USD ($) |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Sep. 30, 2018 |
Sep. 30, 2017 |
Sep. 30, 2018 |
Sep. 30, 2017 |
Mar. 31, 2018 |
|
| Net income (loss) | $ (2,820,000) | $ (2,870,000) | $ (6,278,000) | $ (6,378,000) | |
| Accumulated deficit | (163,718,000) | (163,718,000) | $ (157,440,000) | ||
| Working capital | $ 8,591,000 | 8,591,000 | $ 12,993,000 | ||
| Proceeds from sale of stock, net | $ 957,000 | $ 0 | |||
| At Market Issuance [Member] | |||||
| Stock issued new, shares | 267,394 | ||||
| Proceeds from sale of stock, gross | $ 990,000 | ||||
| Proceeds from sale of stock, net | $ 957,000 | ||||
| X | ||||||||||
- Definition Working capital No definition available.
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| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition The cash inflow from the additional capital contribution to the entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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