| Filing Date |
Document Date |
Type |
Category |
Amended |
| 01/29/2010 |
01/29/2010 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 10/28/2009 |
10/28/2009 |
S8 |
Registration Statement
|
|
false |
| 03/20/2009 |
03/20/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 02/17/2009 |
02/17/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/17/2009 |
02/17/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 09/18/2008 |
09/18/2008 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 02/12/2008 |
02/12/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/12/2008 |
02/12/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/12/2008 |
02/12/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/12/2008 |
02/12/2008 |
SC 13G/A |
Institutional Ownership
|
|
true |