| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/31/20 | Current report filing |
|
 |
15 | |
| 07/31/20 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
70 | |
| 06/24/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/23/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/23/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/23/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/23/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/23/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/19/20 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/17/20 | Statement of changes in beneficial ownership of securities |
|
2 |