| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/07/15 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 01/06/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/06/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/06/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/06/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/06/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/06/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/06/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/06/15 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/31/14 | Statement of changes in beneficial ownership of securities |
|
2 |