| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/04/21 | 8-K | Current report filing |
|
   |
4 |
| 04/30/21 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |
|
19 | |
| 04/27/21 | 8-K | Current report filing |
|
|
37 |
| 04/21/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/21/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/21/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/21/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/21/21 | 8-K | Current report filing |
|
|
4 |
| 04/01/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/01/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
