| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/18/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/18/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 02/11/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/15/16 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 01/05/16 | Statement of changes in beneficial ownership of securities |
|
1 |