| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/28/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/28/14 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 05/28/14 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 05/28/14 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 05/15/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/19/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 03/19/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/14/14 | Annual statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/14/14 | Annual statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/27/14 | Statement of changes in beneficial ownership of securities |
|
2 |