| Filing Date |
Document Date |
Type |
Category |
Amended |
| 02/09/2010 |
02/09/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/26/2010 |
01/26/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/19/2010 |
01/19/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/14/2010 |
01/14/2010 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 03/27/2009 |
03/27/2009 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 02/13/2009 |
02/13/2009 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 02/06/2009 |
02/06/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/21/2009 |
01/21/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/09/2009 |
01/09/2009 |
S8 |
Registration Statement
|
|
false |
| 10/10/2008 |
10/10/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |