| Filing Date |
Document Date |
Type |
Category |
Amended |
| 01/22/2010 |
01/22/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/22/2010 |
01/22/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/22/2010 |
01/22/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/13/2010 |
01/13/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 01/12/2010 |
01/12/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 10/13/2009 |
10/13/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 10/13/2009 |
10/13/2009 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 10/13/2009 |
10/13/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 10/13/2009 |
10/13/2009 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 07/29/2009 |
07/29/2009 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |