| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2024 | Mar 19, 2024 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 29, 2024 | Feb 29, 2024 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2024 | Jan 2, 2024 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 25, 2023 | Sep 22, 2023 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2023 | Mar 13, 2023 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2023 | Dec 22, 2022 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 6, 2023 | Feb 4, 2023 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2023 | Jan 3, 2023 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2022 | Mar 15, 2022 | 001-13695 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 7, 2022 | Dec 31, 2021 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2022 | Jan 3, 2022 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2021 | Mar 16, 2021 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2021 | Feb 12, 2021 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2021 | Jan 4, 2021 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 9, 2020 | Nov 9, 2020 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 29, 2020 | Oct 28, 2020 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 19, 2020 | Mar 17, 2020 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2020 | Jan 2, 2020 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 25, 2019 | Sep 19, 2019 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 28, 2019 | Jun 28, 2019 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2019 | Mar 20, 2019 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2019 | Jan 2, 2019 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2018 | May 17, 2018 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 22, 2018 | Mar 20, 2018 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2018 | Jan 2, 2018 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 26, 2017 | Sep 26, 2017 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2017 | Mar 15, 2017 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2017 | Jan 2, 2017 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 27, 2016 | Jul 26, 2016 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2016 | Mar 16, 2016 | 001-13695 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2016 | Jan 2, 2016 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2016 | Jan 2, 2016 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 6, 2015 | Jul 2, 2015 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2015 | Dec 31, 2014 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2015 | Jan 2, 2015 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 10, 2014 | Dec 8, 2014 | 001-13695 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 21, 2014 | Mar 19, 2014 | 001-13695 |