| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/02/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/02/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/02/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 04/02/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/21/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/18/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/14/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 03/10/14 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 03/07/14 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 02/25/14 | Statement of changes in beneficial ownership of securities |
|
1 |