| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2024 | May 14, 2024 | 001-13146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2024 | Apr 25, 2024 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2024 | Mar 6, 2024 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2024 | Mar 4, 2024 | 000-11757 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2024 | Jan 12, 2024 | 000-11757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2024 | Feb 15, 2024 | 001-13146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 9, 2024 | Jan 5, 2024 | 001-13146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 1, 2023 | Nov 29, 2023 | 001-13146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 1, 2023 | Oct 30, 2023 | 001-13146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 10, 2023 | Aug 8, 2023 | 001-13146 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 30, 2023 | Jun 29, 2023 | 001-13146 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 30, 2023 | Jun 29, 2023 | 001-13146 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Dec 15, 2021 | Dec 14, 2021 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 22, 2021 | Oct 21, 2021 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2021 | Feb 26, 2021 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2021 | Feb 3, 2021 | 001-04717 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 8, 2021 | Dec 31, 2020 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 26, 2020 | May 22, 2020 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2020 | May 13, 2020 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2020 | Mar 13, 2020 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2020 | Feb 28, 2020 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2020 | Feb 7, 2020 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2020 | Jan 30, 2020 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 31, 2019 | Dec 20, 2019 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 10, 2019 | Dec 9, 2019 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 14, 2019 | Aug 13, 2019 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 22, 2019 | Apr 18, 2019 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2019 | Mar 29, 2019 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2019 | Mar 5, 2019 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2019 | Feb 28, 2019 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2019 | Feb 22, 2019 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2019 | Feb 8, 2019 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2019 | Jan 30, 2019 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 31, 2018 | Aug 23, 2018 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 15, 2018 | Aug 14, 2018 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2018 | Mar 29, 2018 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2018 | Mar 6, 2018 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2018 | Feb 28, 2018 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2018 | Feb 23, 2018 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 15, 2018 | Feb 14, 2018 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 24, 2018 | Jan 23, 2018 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 8, 2018 | Dec 26, 2017 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 10, 2017 | Jul 7, 2017 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2017 | Mar 31, 2017 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 1, 2017 | Feb 28, 2017 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2017 | Feb 24, 2017 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2017 | Feb 17, 2017 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2016 | Aug 4, 2016 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2016 | Jul 1, 2016 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 1, 2016 | May 31, 2016 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2016 | May 15, 2016 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2016 | Feb 29, 2016 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 22, 2016 | Feb 19, 2016 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2016 | Feb 12, 2016 | 001-04717 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 11, 2016 | Dec 31, 2015 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 10, 2015 | Dec 9, 2015 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2015 | Feb 27, 2015 | 001-04717 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2015 | Feb 18, 2015 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2015 | Feb 18, 2015 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2014 | Feb 28, 2014 | 001-04717 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 24, 2014 | Feb 20, 2014 | 001-04717 |