| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/14/07 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/14/07 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/07/07 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/07/07 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/07/07 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/07/07 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/07/07 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/07/07 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 09/07/07 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 08/22/07 | SEC-generated letter |
|
5 |