| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 5/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2023 | Dec 31, 2022 | 001-35419 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2023 | Dec 31, 2022 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 15, 2022 | Jun 14, 2022 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 20, 2022 | Apr 20, 2022 | 001-35419 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2022 | Dec 31, 2021 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2021 | Aug 13, 2021 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 16, 2021 | Apr 14, 2021 | 001-35419 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2021 | Dec 31, 2020 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2020 | Jun 2, 2020 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 16, 2020 | Apr 15, 2020 | 001-35419 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2020 | Dec 31, 2019 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 4, 2019 | Dec 3, 2019 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 13, 2019 | Aug 13, 2019 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 17, 2019 | Apr 17, 2019 | 001-35419 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 13, 2019 | Dec 31, 2018 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2018 | May 14, 2018 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 18, 2018 | Apr 18, 2018 | 001-35419 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2018 | Dec 31, 2017 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 7, 2017 | Nov 3, 2017 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 20, 2017 | Apr 19, 2017 | 001-35419 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2017 | Dec 31, 2016 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2016 | May 16, 2016 | 001-35419 |
| 144 | Open Document | Open Filing | E. REEVES CALLAWAY III FORM 144 | May 10, 2016 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 20, 2016 | Apr 20, 2016 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2016 | Mar 11, 2016 | 001-35419 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2016 | Dec 31, 2015 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 15, 2015 | Apr 15, 2015 | 001-35419 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2015 | Dec 31, 2014 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2014 | Jun 10, 2014 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 16, 2014 | Apr 16, 2014 | 001-35419 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 6, 2014 | Dec 31, 2013 | 001-35419 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 16, 2014 | Jan 15, 2014 | 001-35419 |