| Filing Date |
Document Date |
Type |
Category |
Amended |
| 01/26/2010 |
01/26/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 06/23/2009 |
06/23/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 02/13/2009 |
02/13/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 12/02/2008 |
12/02/2008 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 11/10/2008 |
11/10/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 10/10/2008 |
10/10/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 10/09/2008 |
10/09/2008 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 10/02/2008 |
10/02/2008 |
SC 13D |
Registration Statement
|
|
false |
| 05/09/2008 |
05/09/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/12/2008 |
02/12/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |