Subsequent Event - (Details) - Subsequent event $ in Millions |
Jul. 31, 2017
USD ($)
|
|---|---|
| Subsequent Events | |
| Maximum amount of common stock, debt securities, warrants and/or units allowed under one or more registered offerings per the universal shelf registration statement | $ 225.0 |
| Sales Agreement with Cowen | |
| Subsequent Events | |
| Aggregate offering price of common stock | $ 50.0 |
| X | ||||||||||
- Definition The maximum value of common shares that may be offered under the agreement. No definition available.
|
| X | ||||||||||
- Definition The maximum amount of common stock, debt securities, warrants and/or units allowed under one or more registered offerings per the universal shelf registration statement. No definition available.
|
| X | ||||||||||
- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. No definition available.
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|