| Feb 28, 2017 |
Unknown |
$ 52,600,000 |
|
| Feb 28, 2017 |
Series D |
$ 52,600,000 |
|
| Jun 04, 2013 |
Series C |
$ 35,000,000 |
|
| Feb 22, 2012 |
Series B |
Undisclosed amount |
|
| Oct 27, 2010 |
Unknown |
Undisclosed amount |
|
| Oct 27, 2010 |
Unknown |
Undisclosed amount |
|
| Sep 14, 2010 |
Series A |
Undisclosed amount |
|
