v3.10.0.1

Going Concern | 9 Months Ended
--- | ---
Sep. 30, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Substantial Doubt about Going Concern [Text Block] |
| 2. | Going Concern
The Company’s financial statements are prepared using accounting principles generally accepted in the United States of America applicable to a going concern that contemplates the realization of assets and liquidation of liabilities in the normal course of business. The Company has experienced recurring losses since its inception. For the nine months ended September 30, 2018, the Company incurred a net loss of $7.1 million, utilized $7.6 million in cash from operations and had an accumulated deficit of $157.1 million. Prior to closing of the APA on May 7, 2018, these factors raised substantial doubt as to the Company’s ability to continue as a going concern. However, upon closing the APA, the Company received gross proceeds of $29.0 million and part of the proceeds, $14.8 million, were utilized to satisfy its obligations under the Credit Agreement and Guaranty (the “CAG”) with Perceptive. As of September 30, 2018, the Company had a cash balance of approximately $11.1 million. Given the Company’s current cash position and reduced cash burn, the Company believes substantial doubt has been mitigated and it has sufficient resources to support its planned operations for a year from the date these financial statements are issued.

X
- References No definition available. + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure when substantial doubt is raised about the ability to continue as a going concern. Includes, but is not limited to, principal conditions or events that raised substantial doubt about the ability to continue as a going concern, management's evaluation of the significance of those conditions or events in relation to the ability to meet its obligations, and management's plans that alleviated or are intended to mitigate the conditions or events that raise substantial doubt about the ability to continue as a going concern. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 40 -URI http://asc.fasb.org/subtopic&trid=51888271 + Details
Name: | us-gaap_SubstantialDoubtAboutGoingConcernTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration