| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| ARS | Open Document | Open Filing | FORM ARS | Oct 2, 2025 | Dec 31, 2024 | 000-55773 |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | Oct 2, 2025 | Dec 8, 2025 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 12, 2025 | Jun 30, 2025 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 13, 2025 | Mar 31, 2025 | 000-55773 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 26, 2025 | Dec 31, 2024 | 000-55773 |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 12, 2024 | Dec 9, 2024 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 14, 2024 | Sep 30, 2024 | 000-55773 |
| ARS | Open Document | Open Filing | ARS | Oct 10, 2024 | Dec 31, 2023 | 000-55773 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Oct 10, 2024 | Dec 9, 2024 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 14, 2024 | Jun 30, 2024 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 15, 2024 | Mar 31, 2024 | 000-55773 |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 26, 2024 | Apr 19, 2024 | 000-55773 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 26, 2024 | Dec 31, 2023 | 000-55773 |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 15, 2023 | Dec 14, 2023 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 14, 2023 | Sep 30, 2023 | 000-55773 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Oct 16, 2023 | Dec 14, 2023 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 14, 2023 | Jun 30, 2023 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 15, 2023 | Mar 31, 2023 | 000-55773 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 30, 2023 | Dec 31, 2022 | 000-55773 |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 14, 2022 | Dec 8, 2022 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 14, 2022 | Sep 30, 2022 | 000-55773 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Oct 12, 2022 | Dec 8, 2022 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 9, 2022 | Jun 30, 2022 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 9, 2022 | Mar 31, 2022 | 000-55773 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 23, 2022 | Dec 31, 2021 | 000-55773 |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 21, 2021 | Dec 20, 2021 | 000-55773 |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 17, 2021 | Dec 16, 2021 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 12, 2021 | Sep 30, 2021 | 000-55773 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Oct 29, 2021 | Dec 16, 2021 | 000-55773 |
| PRE 14A | Open Document | Open Filing | PRE 14A | Oct 19, 2021 | Oct 19, 2021 | 000-55773 |
| 8-K | Open Document | Open Filing | 8-K | Sep 21, 2021 | Sep 15, 2021 | 000-55773 |
| 3 | Open Document | Open Filing | 3 | Aug 19, 2021 | Aug 10, 2021 | |
| 8-K | Open Document | Open Filing | 8-K | Aug 16, 2021 | Aug 10, 2021 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 11, 2021 | Jun 30, 2021 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 14, 2021 | Mar 31, 2021 | 000-55773 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 19, 2021 | Dec 31, 2020 | 000-55773 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 4, 2020 | Dec 3, 2020 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 10, 2020 | Sep 30, 2020 | 000-55773 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Oct 9, 2020 | Dec 3, 2020 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 7, 2020 | Jun 30, 2020 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 15, 2020 | Mar 31, 2020 | 000-55773 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 26, 2020 | Dec 31, 2019 | 000-55773 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 19, 2020 | Feb 12, 2020 | 000-55773 |
| 8-K | Open Document | Open Filing | 8-K | Dec 12, 2019 | Dec 10, 2019 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 12, 2019 | Sep 30, 2019 | 000-55773 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Oct 17, 2019 | Dec 10, 2019 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2019 | Jun 30, 2019 | 000-55773 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 22, 2019 | Jul 17, 2019 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 15, 2019 | Mar 31, 2019 | 000-55773 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 25, 2019 | Dec 31, 2018 | 000-55773 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 17, 2018 | Dec 13, 2018 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 14, 2018 | Sep 30, 2018 | 000-55773 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Oct 23, 2018 | Dec 13, 2018 | 000-55773 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 29, 2018 | Aug 27, 2018 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 14, 2018 | Jun 30, 2018 | 000-55773 |
| 8-K | Open Document | Open Filing | 8-K | Jun 29, 2018 | Jun 29, 2018 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 15, 2018 | Mar 31, 2018 | 000-55773 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 7, 2018 | May 7, 2018 | 000-55773 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 12, 2018 | Dec 31, 2017 | 000-55773 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 12, 2017 | Dec 11, 2017 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 14, 2017 | Sep 30, 2017 | 000-55773 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Oct 20, 2017 | Dec 11, 2017 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2017 | Jun 30, 2017 | 000-55773 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 15, 2017 | Mar 31, 2017 | 000-55773 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 26, 2017 | Apr 26, 2017 | 000-55773 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 21, 2017 | Apr 21, 2017 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 21, 2017 | Apr 21, 2017 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 21, 2017 | Apr 21, 2017 | |
| 3 | Open Document | Open Filing | FORM 3 | Apr 21, 2017 | Apr 21, 2017 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 21, 2017 | Apr 21, 2017 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 21, 2017 | Apr 21, 2017 | |
| 8-A12G | Open Document | Open Filing | 8-A12G | Apr 21, 2017 | 000-55773 | |
| 8-K/A | Open Document | Open Filing | 8-K/A | Apr 13, 2017 | Apr 13, 2017 | 333-200464 |
| 8-K | Open Document | Open Filing | 8-K | Apr 6, 2017 | Apr 6, 2017 | 333-200464 |
| 424B3 | Open Document | Open Filing | 424B3 | Apr 5, 2017 | 333-200464 | |
| 8-K | Open Document | Open Filing | 8-K | Apr 5, 2017 | Mar 31, 2017 | 333-200464 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 28, 2017 | Dec 31, 2016 | 333-200464 |
| 8-K | Open Document | Open Filing | 8-K | Feb 6, 2017 | Feb 6, 2017 | 333-200464 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 12, 2017 | Jan 10, 2017 | 333-200464 |
| 424B3 | Open Document | Open Filing | FILED PURSUANT TO RULE 424(B)(3) | Jan 12, 2017 | 333-200464 | |
| UPLOAD | Open Document | Open Filing | Dec 5, 2016 | |||
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 2, 2016 | Dec 2, 2016 | 333-200464 |
| 424B3 | Open Document | Open Filing | 424B3 | Nov 22, 2016 | 333-200464 | |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Nov 22, 2016 | Jun 30, 2016 | 333-200464 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Nov 21, 2016 | Mar 31, 2016 | 333-200464 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 21, 2016 | Nov 21, 2016 | 333-200464 |
| CORRESP | Open Document | Open Filing | Nov 21, 2016 | |||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 21, 2016 | Sep 30, 2016 | 333-200464 |
| CORRESP | Open Document | Open Filing | Nov 21, 2016 | |||
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 21, 2016 | Nov 21, 2016 | 333-200464 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Nov 15, 2016 | Sep 30, 2016 | 333-200464 |
| UPLOAD | Open Document | Open Filing | Oct 26, 2016 | |||
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Oct 17, 2016 | Dec 1, 2016 | 333-200464 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 5, 2016 | Oct 5, 2016 | 333-200464 |
| CORRESP | Open Document | Open Filing | Sep 8, 2016 | |||
| UPLOAD | Open Document | Open Filing | Sep 2, 2016 | |||
| 424B3 | Open Document | Open Filing | 424B3 | Aug 31, 2016 | 333-200464 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 30, 2016 | Aug 30, 2016 | 333-200464 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 15, 2016 | Jun 30, 2016 | 333-200464 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 22, 2016 | Jul 22, 2016 | 333-200464 |
| 424B3 | Open Document | Open Filing | 424B3 | Jul 22, 2016 | 333-200464 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 5, 2016 | Jul 5, 2016 | 333-200464 |
| 424B3 | Open Document | Open Filing | 424B3 | Jul 1, 2016 | 333-200464 | |
| EFFECT | Open Document | Open Filing | Jun 30, 2016 | 333-200464 | ||
| CORRESP | Open Document | Open Filing | Jun 30, 2016 | |||
| POS AM | Open Document | Open Filing | POS AM | Jun 30, 2016 | 333-200464 | |
| CORRESP | Open Document | Open Filing | Jun 28, 2016 | |||
| CORRESP | Open Document | Open Filing | Jun 28, 2016 | |||
| CORRESP | Open Document | Open Filing | Jun 28, 2016 | |||
| CORRESP | Open Document | Open Filing | Jun 28, 2016 | |||
| CORRESP | Open Document | Open Filing | Jun 28, 2016 | |||
| CORRESP | Open Document | Open Filing | Jun 24, 2016 | |||
| POS AM | Open Document | Open Filing | POS AM | Jun 24, 2016 | 333-200464 | |
| UPLOAD | Open Document | Open Filing | May 27, 2016 | |||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 16, 2016 | Mar 31, 2016 | 333-200464 |
| CORRESP | Open Document | Open Filing | Apr 29, 2016 | |||
| UPLOAD | Open Document | Open Filing | Apr 28, 2016 | |||
| POS AM | Open Document | Open Filing | POS AM | Apr 20, 2016 | 333-200464 | |
| 424B3 | Open Document | Open Filing | 424B3 | Apr 8, 2016 | 333-200464 | |
| POS EX | Open Document | Open Filing | POS EX | Mar 21, 2016 | 333-200464 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 21, 2016 | Mar 18, 2016 | 333-200464 |
| 424B3 | Open Document | Open Filing | 424B3 | Mar 18, 2016 | 333-200464 | |
| 424B3 | Open Document | Open Filing | 424B3 | Mar 16, 2016 | 333-200464 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 15, 2016 | Dec 31, 2015 | 333-200464 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 13, 2015 | Sep 30, 2015 | 333-200464 |
| 424B3 | Open Document | Open Filing | 424B3 | Sep 9, 2015 | 333-200464 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 14, 2015 | Jun 30, 2015 | 333-200464 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 5, 2015 | Aug 3, 2015 | 333-200464 |
| 424B3 | Open Document | Open Filing | 424B3 | Jun 26, 2015 | 333-200464 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 15, 2015 | Jun 9, 2015 | 333-200464 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 13, 2015 | Mar 31, 2015 | 333-200464 |
| 424B3 | Open Document | Open Filing | 424B3 | Apr 30, 2015 | 333-200464 | |
| EFFECT | Open Document | Open Filing | Apr 29, 2015 | 333-200464 | ||
| POS AM | Open Document | Open Filing | POS AM | Apr 27, 2015 | 333-200464 | |
| 424B3 | Open Document | Open Filing | 424B3 | Mar 4, 2015 | 333-200464 | |
| EFFECT | Open Document | Open Filing | Feb 26, 2015 | 333-200464 | ||
| CORRESP | Open Document | Open Filing | Feb 24, 2015 | |||
| S-11/A | Open Document | Open Filing | S-11/A | Feb 12, 2015 | 333-200464 | |
| S-11/A | Open Document | Open Filing | AMENDMENT NO. 1 TO FORM S-11 | Jan 29, 2015 | 333-200464 | |
| CORRESP | Open Document | Open Filing | Jan 28, 2015 | |||
| UPLOAD | Open Document | Open Filing | Dec 18, 2014 | |||
| S-11 | Open Document | Open Filing | S-11 | Nov 24, 2014 | 333-200464 | |
| CORRESP | Open Document | Open Filing | Nov 21, 2014 | |||
| UPLOAD | Open Document | Open Filing | Oct 10, 2014 | |||
| DRS | Open Document | Open Filing | Sep 12, 2014 | 377-00782 |