| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2022 | Sep 1, 2021 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 27, 2021 | Aug 25, 2021 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2021 | Jul 30, 2021 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2021 | May 25, 2021 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2021 | Mar 9, 2021 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2021 | Feb 25, 2021 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 30, 2020 | Nov 25, 2020 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 27, 2020 | Aug 25, 2020 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2020 | May 25, 2020 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2020 | Mar 12, 2020 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2020 | Feb 26, 2020 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2020 | Feb 25, 2020 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 27, 2019 | Nov 25, 2019 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 27, 2019 | Aug 25, 2019 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 29, 2019 | May 25, 2019 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2019 | Feb 28, 2019 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2019 | Feb 24, 2019 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 27, 2018 | Nov 25, 2018 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 28, 2018 | Aug 25, 2018 | 001-36771 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 26, 2018 | 001-36771 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2018 | May 14, 2018 | 001-36771 |