| Filing Date |
Document Date |
Type |
Category |
Amended |
| 01/28/2010 |
01/28/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/27/2010 |
01/27/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/27/2010 |
01/27/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 03/17/2009 |
03/17/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 02/06/2009 |
02/06/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/04/2009 |
02/04/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 01/20/2009 |
01/20/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/20/2009 |
01/20/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/20/2009 |
01/20/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/05/2009 |
01/05/2009 |
SC 13D |
Registration Statement
|
|
false |