| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 14, 2025 | Sep 30, 2025 | 000-56012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 3, 2025 | Sep 29, 2025 | 000-56012 |
| 3 | Open Document | Open Filing | FORM 3 | Sep 25, 2025 | Jul 29, 2025 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 19, 2025 | Sep 15, 2025 | 000-56012 |
| 3 | Open Document | Open Filing | FORM 3 | Sep 8, 2025 | Jul 29, 2025 | |
| 3 | Open Document | Open Filing | FORM 3 | Sep 8, 2025 | Aug 27, 2025 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 3, 2025 | Aug 27, 2025 | 000-56012 |
| DEF 14C | Open Document | Open Filing | DEF 14C | Aug 21, 2025 | Aug 20, 2025 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 19, 2025 | Jun 30, 2025 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Aug 15, 2025 | Jun 30, 2025 | 000-56012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 4, 2025 | Jul 29, 2025 | 000-56012 |
| PRE 14C | Open Document | Open Filing | PRE 14C | Aug 4, 2025 | Jul 31, 2025 | 000-56012 |
| S-8 | Open Document | Open Filing | FORM S-8 | Jul 10, 2025 | 333-288597 | |
| 3 | Open Document | Open Filing | FORM 3 | Jul 9, 2025 | Jun 10, 2025 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jun 25, 2025 | Mar 31, 2025 | 000-56012 |
| D | Open Document | Open Filing | Jun 18, 2025 | 021-549313 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 13, 2025 | Jun 10, 2025 | 000-56012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 12, 2025 | Jun 6, 2025 | 000-56012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 9, 2025 | Jun 4, 2025 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 16, 2025 | Mar 31, 2025 | 000-56012 |
| 3 | Open Document | Open Filing | FORM 3 | May 12, 2025 | May 2, 2025 | |
| UPLOAD | Open Document | Open Filing | May 12, 2025 | 005-90750 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 9, 2025 | May 6, 2025 | 000-56012 |
| 10-K/A | Open Document | Data | Open Filing | FORM 10-K/A | May 5, 2025 | Dec 31, 2024 | 000-56012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 2, 2025 | May 2, 2025 | 000-56012 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 15, 2025 | Dec 31, 2024 | 000-56012 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Apr 1, 2025 | Dec 31, 2024 | 000-56012 |
| SCHEDULE 13D | Open Document | Open Filing | Mar 31, 2025 | 005-90750 | ||
| 8-K/A | Open Document | Data | Open Filing | FORM 8-KA | Mar 20, 2025 | Jun 13, 2024 | 000-56012 |
| 3 | Open Document | Open Filing | FORM 3 | Feb 26, 2025 | Dec 2, 2024 | |
| 3 | Open Document | Open Filing | FORM 3 | Feb 26, 2025 | Dec 1, 2024 | |
| 3 | Open Document | Open Filing | FORM 3 | Feb 26, 2025 | Jun 13, 2024 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 12, 2025 | Feb 6, 2025 | 000-56012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 3, 2025 | Jan 21, 2025 | 000-56012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 10, 2025 | Dec 1, 2024 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Dec 20, 2024 | Sep 30, 2024 | 000-56012 |
| DEF 14C | Open Document | Open Filing | DEF 14C | Dec 2, 2024 | Dec 2, 2024 | 000-56012 |
| PRE 14C | Open Document | Open Filing | PRE 14C | Nov 21, 2024 | Nov 21, 2024 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Nov 14, 2024 | Sep 30, 2024 | 000-56012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 17, 2024 | Sep 13, 2024 | 000-56012 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Aug 23, 2024 | Aug 23, 2024 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2024 | Jun 30, 2024 | 000-56012 |
| UPLOAD | Open Document | Open Filing | Aug 5, 2024 | 000-56012 | ||
| PRER14A | Open Document | Open Filing | PRER 14A | Aug 1, 2024 | 000-56012 | |
| CORRESP | Open Document | Open Filing | Aug 1, 2024 | |||
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Jul 31, 2024 | Jun 13, 2024 | 000-56012 |
| UPLOAD | Open Document | Open Filing | Jul 16, 2024 | 000-56012 | ||
| PRE 14A | Open Document | Open Filing | PRE 14A | Jul 8, 2024 | Jul 8, 2024 | 000-56012 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jun 18, 2024 | 005-90750 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 18, 2024 | Jun 13, 2024 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 18, 2024 | Jun 13, 2024 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 20, 2024 | Mar 31, 2024 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 14, 2024 | Mar 31, 2024 | 000-56012 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 18, 2024 | Dec 31, 2023 | 000-56012 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 29, 2024 | Dec 31, 2023 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Dec 12, 2023 | Sep 30, 2023 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Nov 15, 2023 | Sep 30, 2023 | 000-56012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 15, 2023 | Nov 14, 2023 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 6, 2023 | Jun 30, 2023 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Aug 15, 2023 | Jun 30, 2023 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 18, 2023 | Mar 31, 2023 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 16, 2023 | Mar 31, 2023 | 000-56012 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 10, 2023 | Dec 31, 2022 | 000-56012 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 31, 2023 | Dec 31, 2022 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 15, 2022 | Sep 30, 2022 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Nov 15, 2022 | Sep 30, 2022 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 15, 2022 | Jun 30, 2022 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 18, 2022 | Mar 31, 2022 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 17, 2022 | Mar 31, 2022 | 000-56012 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 13, 2022 | Dec 31, 2021 | 000-56012 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 31, 2022 | Dec 31, 2021 | 000-56012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 18, 2022 | Jan 18, 2022 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 15, 2021 | Sep 30, 2021 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 16, 2021 | Jun 30, 2021 | 000-56012 |
| S-8 | Open Document | Open Filing | FORM S-8 | Aug 3, 2021 | 333-258392 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 28, 2021 | Jun 15, 2021 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jun 28, 2021 | 005-90750 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 17, 2021 | Jun 14, 2021 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 24, 2021 | Mar 31, 2021 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 17, 2021 | Mar 31, 2021 | 000-56012 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 1, 2021 | 005-90750 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 1, 2021 | 005-90750 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Jan 27, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Jan 27, 2021 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 31, 2021 | Dec 31, 2020 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 12, 2020 | Sep 30, 2020 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2020 | Jun 30, 2020 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 19, 2020 | Mar 31, 2020 | 000-56012 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 18, 2020 | Mar 31, 2020 | 000-56012 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Mar 30, 2020 | Dec 31, 2019 | 000-56012 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 23, 2020 | Mar 19, 2020 | 000-56012 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 18, 2020 | Jan 29, 2020 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 18, 2020 | Jan 29, 2020 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 3, 2020 | Mar 2, 2020 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 14, 2019 | Sep 30, 2019 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 12, 2019 | Jun 30, 2019 | 000-56012 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 10, 2019 | Mar 31, 2019 | 000-56012 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 1, 2019 | Dec 31, 2018 | 000-56012 |
| EFFECT | Open Document | Open Filing | Feb 6, 2019 | 333-214274 | ||
| POS AM | Open Document | Open Filing | POST-EFFECTIVE AMENDMENT TO A REGISTRATION STATEMENT | Jan 25, 2019 | 333-214274 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Jan 22, 2019 | 005-90750 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 10, 2019 | Dec 17, 2018 | |
| SC 13D | Open Document | Open Filing | ACQUISITION OF BENEFICIAL OWNERSHIP | Dec 27, 2018 | 005-90750 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 27, 2018 | Dec 17, 2018 | |
| SC 13D | Open Document | Open Filing | SCHEDULE FILED TO REPORT ACQUISITION OF BENEFICIAL OWNERSHIP | Dec 24, 2018 | 005-90750 | |
| 3 | Open Document | Open Filing | Dec 21, 2018 | Dec 17, 2018 | ||
| 8-A12G | Open Document | Open Filing | FORM FOR REGISTRATION OF A CLASS OF SECURITIES | Dec 17, 2018 | 000-56012 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Dec 17, 2018 | Dec 3, 2018 | 333-214274 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Oct 25, 2018 | Sep 30, 2018 | 333-214274 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 10, 2018 | Jun 30, 2018 | 333-214274 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 14, 2018 | Mar 31, 2018 | 333-214274 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 13, 2018 | Dec 31, 2017 | 333-214274 |
| NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Mar 30, 2018 | Dec 31, 2017 | 333-214274 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 21, 2017 | Sep 30, 2017 | 333-214274 |
| NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Nov 14, 2017 | Sep 30, 2017 | 333-214274 |
| 424B3 | Open Document | Open Filing | PROSPECTUS | Nov 9, 2017 | 333-214274 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Nov 8, 2017 | Nov 3, 2017 | 333-214274 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Oct 4, 2017 | Jun 30, 2017 | 333-214274 |
| NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Sep 26, 2017 | Jun 30, 2017 | 333-214274 |
| EFFECT | Open Document | Open Filing | Aug 14, 2017 | 333-214274 | ||
| CORRESP | Open Document | Open Filing | Aug 14, 2017 | |||
| CORRESP | Open Document | Open Filing | Aug 9, 2017 | |||
| S-1/A | Open Document | Open Filing | AMENDED REGISTRATION STATEMENT | Aug 9, 2017 | 333-214274 | |
| UPLOAD | Open Document | Open Filing | Aug 4, 2017 | |||
| S-1/A | Open Document | Open Filing | AMENDMENT TO FORM S-1 | Jul 25, 2017 | 333-214274 | |
| CORRESP | Open Document | Open Filing | Jul 25, 2017 | |||
| UPLOAD | Open Document | Open Filing | May 18, 2017 | |||
| S-1/A | Open Document | Open Filing | AMENDMENT TO FORM S-1 | May 4, 2017 | 333-214274 | |
| CORRESP | Open Document | Open Filing | Feb 14, 2017 | |||
| CORRESP | Open Document | Open Filing | Feb 13, 2017 | |||
| S-1/A | Open Document | Open Filing | AMENDMENT TO FORM S-1 | Jan 31, 2017 | 333-214274 | |
| CORRESP | Open Document | Open Filing | Jan 30, 2017 | |||
| UPLOAD | Open Document | Open Filing | Jan 23, 2017 | |||
| S-1/A | Open Document | Open Filing | AMENDMENT TO FORM S-1 | Jan 13, 2017 | 333-214274 | |
| CORRESP | Open Document | Open Filing | Jan 12, 2017 | |||
| UPLOAD | Open Document | Open Filing | Jan 11, 2017 | |||
| CORRESP | Open Document | Open Filing | Dec 28, 2016 | |||
| S-1/A | Open Document | Open Filing | AMENDMENT TO FORM S-1 | Dec 28, 2016 | 333-214274 | |
| UPLOAD | Open Document | Open Filing | Nov 22, 2016 | |||
| S-1 | Open Document | Open Filing | REGISTRATION STATEMENT | Oct 27, 2016 | 333-214274 |