| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/15/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/15/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 12/15/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/03/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/01/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/01/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 10/01/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/19/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 09/15/14 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 07/02/14 | Statement of changes in beneficial ownership of securities |
|
2 |