Note 12 - Subsequent Events |
3 Months Ended | |||
|---|---|---|---|---|
Mar. 31, 2019 | ||||
| Notes to Financial Statements | ||||
| Subsequent Events [Text Block] |
Subsequent to the quarter end, the Company issued
2,242,478 shares under the 2018 Aspire Purchase Agreement at an average price of $1.7837 per share for gross and net proceeds of $4 million. |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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