Note 17 - Subsequent Events |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2019 | |||
| Notes to Financial Statements | |||
| Subsequent Events [Text Block] |
On February 13, 2020, we issued and sold an aggregate of 2,125,000 common shares in a public, underwritten offering at a public offering price of $4.00 per share. As a result of the offering, we received gross proceeds of $8.5 million, which resulted in net proceeds to us of approximately $7.7 million, after deducting the underwriting discount and offering expenses. None of the expenses associated with the public offering were paid to directors, officers, persons owning ten percent or more of any class of equity securities, or to their associates, or to our affiliates. |
| X | ||||||||||
- References No definition available.
|
| 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
|