| Filing Date |
Document Date |
Type |
Category |
Amended |
| 02/13/2009 |
02/13/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/08/2008 |
02/08/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/04/2008 |
02/04/2008 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 12/28/2007 |
12/28/2007 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 11/08/2007 |
11/08/2007 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 08/29/2007 |
08/29/2007 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 08/03/2007 |
08/03/2007 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 07/02/2007 |
07/02/2007 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 04/18/2007 |
04/18/2007 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 02/07/2007 |
02/07/2007 |
SC 13G/A |
Institutional Ownership
|
|
true |