| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/27/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/14/14 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/14/14 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 02/14/14 | 5 | Annual statement of changes in beneficial ownership of securities |
|
2 | |
| 12/18/13 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 11/20/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/12/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/31/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/15/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 10/15/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
