| Dec 06, 2011 |
Venture |
$ 13,500,000 |
|
| Jun 18, 2008 |
Series F |
$ 6,000,000 |
|
| Jan 01, 2008 |
Debt Financing |
$ 7,000,000 |
|
| May 17, 2000 |
Series E |
$ 35,000,000 |
|
| Dec 01, 1999 |
Series D |
Undisclosed amount |
|
| Oct 01, 1999 |
Series C |
$ 30,000,000 |
|
| Apr 01, 1999 |
Series B |
$ 16,000,000 |
|
