| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2025 | Apr 2, 2025 | 000-14384 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2025 | Dec 31, 2024 | 000-14384 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 29, 2024 | Mar 28, 2024 | 000-14384 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2024 | Dec 31, 2023 | 000-14384 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 10, 2023 | Apr 10, 2023 | 000-14384 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2023 | Dec 31, 2022 | 000-14384 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2022 | Dec 31, 2021 | 000-14384 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 19, 2021 | Jul 16, 2021 | 000-14384 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 4, 2017 | Dec 1, 2017 | 000-14384 |