| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/02/18 | 8-K | Form 8-K: Current report | 6 | ||
| 07/13/18 | 8-K | Form 8-K: Current report | 3 | ||
| 07/13/18 | 8-K | Form 8-K: Current report | 4 | ||
| 06/15/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 06/14/18 | 8-K | Form 8-K: Current report | 7 | ||
| 06/14/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 06/14/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 06/14/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 06/14/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 06/14/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |