| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/28/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/17/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/10/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/10/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/10/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/10/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/10/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/10/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 11/25/13 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/10/13 | Statement of changes in beneficial ownership of securities |
|
2 |