| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) | 
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Dec 6, 2022 | Nov 29, 2022 | 000-53601 | |
| 4 | Open Document | Open Filing | Jun 21, 2021 | Jun 1, 2021 | 000-53601 | |
| 3 | Open Document | Open Filing | Jun 21, 2021 | Jun 1, 2021 | 000-53601 |