| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2022 | May 18, 2022 | 001-41396 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 16, 2020 | Oct 25, 2019 | 000-53316 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2020 | Oct 25, 2019 | 000-53316 |