| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/30/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/30/20 | 8-K | Current report filing |
|
   |
19 |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/28/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/21/20 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
