| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| Feb 11, 2008 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
4 | ||
| Jan 29, 2008 | Current report filing |
|
14 | ||
| Jan 22, 2008 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
11 | ||
| Jan 16, 2008 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jan 16, 2008 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jan 16, 2008 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jan 16, 2008 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jan 16, 2008 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jan 16, 2008 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jan 16, 2008 | Statement of changes in beneficial ownership of securities |
|
1 |