| Filing Date |
Document Date |
Type |
Category |
Amended |
| 02/05/2010 |
02/05/2010 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 10/13/2009 |
10/13/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 04/02/2009 |
04/02/2009 |
DEF 14A |
Special Events
|
|
false |
| 03/02/2009 |
03/02/2009 |
PRE 14A |
Proxy Statements
|
|
false |
| 02/20/2009 |
02/20/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/12/2009 |
02/12/2009 |
SC 13G/A |
Institutional Ownership
|
|
true |
| 02/10/2009 |
02/10/2009 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 12/10/2008 |
12/10/2008 |
SC 13G |
Statement of Beneficial Ownership
|
|
false |
| 05/16/2008 |
05/16/2008 |
DEF 14A |
Special Events
|
|
false |
| 04/25/2008 |
04/25/2008 |
PRE 14A |
Proxy Statements
|
|
false |