| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/29/20 | Current report filing |
|
  |
14 | |
| 07/06/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/23/20 | Current report filing |
|
|
4 | |
| 06/22/20 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 06/22/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/22/20 | Statement of changes in beneficial ownership of securities |
|
2 |