| Filing Date |
Document Date |
Type |
Category |
Amended |
| 01/29/2010 |
01/29/2010 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 10/26/2009 |
10/26/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 10/02/2009 |
10/02/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 08/13/2009 |
08/13/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 07/27/2009 |
07/27/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 07/14/2009 |
07/14/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 06/26/2009 |
06/26/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 04/09/2009 |
04/09/2009 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 03/13/2009 |
03/13/2009 |
SC 13D/A |
Statement of Beneficial Ownership
|
|
true |
| 02/12/2009 |
02/12/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |