| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/21/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/21/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/21/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/21/15 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/01/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/26/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/26/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/21/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/21/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 08/20/14 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
