| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| Jun 02, 2015 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jun 02, 2015 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jun 02, 2015 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jun 02, 2015 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jun 02, 2015 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jun 01, 2015 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jun 01, 2015 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jun 01, 2015 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jun 01, 2015 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| Jun 01, 2015 | Statement of changes in beneficial ownership of securities |
|
1 |