| Filing Date |
Document Date |
Type |
Category |
Amended |
| 02/02/2010 |
02/02/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 12/08/2009 |
12/08/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 10/01/2009 |
10/01/2009 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 09/18/2009 |
09/18/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/17/2009 |
02/17/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 11/10/2008 |
11/10/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 07/10/2008 |
07/10/2008 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 06/06/2008 |
06/06/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/12/2008 |
02/12/2008 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 02/08/2008 |
02/08/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |