| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/10/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/10/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/10/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/30/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/30/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 05/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/02/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 02/09/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/09/17 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
