| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 08/01/19 | 8-K | Form 8-K: Current report filing | 49 | |
| 07/11/19 | 8-K | Form 8-K: Current report filing | 3 | |
| 07/01/19 | 8-K | Form 8-K: Current report filing | 15 | |
| 06/12/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/12/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/10/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 06/05/19 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 1 | |
| 06/05/19 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 1 | |
| 06/05/19 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 1 | |
| 06/05/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |