|3 Months Ended|
Mar. 31, 2018
|Related Party Transactions [Abstract]|
|Related Party Transactions Disclosure [Text Block]||
In November 2015, the Company entered into a manufacturing supply agreement with a company where a Company director was then a member of the Board of Directors. During the three months ended March 31, 2018 and 2017, the Company incurred costs of approximately $189,000 and $127,000, respectively, from this vendor. Approximately $122,000 and $102,000 is included in accounts payable related to this related party as of March 31, 2018 and December 31, 2017, respectively.
The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.
Reference 1: http://www.xbrl.org/2003/role/presentationRef