| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/18/10 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/18/10 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/18/10 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/18/10 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/18/10 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/18/10 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/18/10 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/18/10 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/18/10 | Statement of changes in beneficial ownership of securities |
PDF
|
1 | ||
| 02/18/10 | Post-effective amendment to a S-8 registration statement |
PDF
|
4 |