Stockholders' Equity - Summary of Warrants (Details) |
9 Months Ended |
|---|---|
|
Sep. 30, 2016
shares
| |
| Class Of Stock [Line Items] | |
| Warrants outstanding | 0 |
| Common Stock | |
| Class Of Stock [Line Items] | |
| Stock issued as a result of warrants exercised | 2,210,335 |
| Warrant One | Common Stock | |
| Class Of Stock [Line Items] | |
| Warrants outstanding | 2,334,044 |