Related Party Transactions (Tables)
|3 Months Ended|
Mar. 31, 2018
|Related Party Transactions [Abstract]|
|Summary of milestone payments||
Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, 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.
No definition available.