| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| NT 10-K | Open Document | Open Filing | Mar 31, 2025 | Dec 31, 2024 | 000-54875 | |
| 8-K | Open Document | Data | Open Filing | Jan 7, 2025 | Jan 7, 2025 | 000-54875 | |
| 8-K | Open Document | Data | Open Filing | Dec 4, 2024 | Nov 28, 2024 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Nov 13, 2024 | Sep 30, 2024 | 000-54875 | |
| 8-K | Open Document | Data | Open Filing | Nov 12, 2024 | Sep 15, 2024 | 000-54875 | |
| S-1 | Open Document | Data | Open Filing | Oct 31, 2024 | 333-282919 | ||
| DEF 14C | Open Document | Open Filing | Sep 3, 2024 | Sep 3, 2024 | 000-54875 | |
| PRE 14C | Open Document | Open Filing | Aug 23, 2024 | Aug 23, 2024 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Aug 14, 2024 | Jun 30, 2024 | 000-54875 | |
| S-1/A | Open Document | Open Filing | Jul 15, 2024 | 333-280077 | ||
| S-1 | Open Document | Open Filing | Jun 10, 2024 | 333-280077 | ||
| 8-K | Open Document | Data | Open Filing | May 21, 2024 | May 17, 2024 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | May 10, 2024 | Mar 31, 2024 | 000-54875 | |
| 10-K | Open Document | Data | Open Filing | Apr 4, 2024 | Dec 31, 2023 | 000-54875 | |
| NT 10-K | Open Document | Open Filing | Apr 1, 2024 | Dec 31, 2023 | 000-54875 | |
| 8-K | Open Document | Data | Open Filing | Feb 2, 2024 | Feb 1, 2024 | 000-54875 | |
| UPLOAD | Open Document | Open Filing | Jan 23, 2024 | 000-54875 | ||
| CORRESP | Open Document | Open Filing | Dec 29, 2023 | |||
| 10-Q | Open Document | Data | Open Filing | Dec 27, 2023 | Sep 30, 2023 | 000-54875 | |
| 10-Q/A | Open Document | Data | Open Filing | Dec 27, 2023 | Jun 30, 2023 | 000-54875 | |
| 10-Q/A | Open Document | Data | Open Filing | Dec 27, 2023 | Mar 31, 2023 | 000-54875 | |
| 8-K | Open Document | Data | Open Filing | Dec 26, 2023 | Mar 30, 2023 | 000-54875 | |
| 10-Q/A | Open Document | Data | Open Filing | Dec 18, 2023 | Jun 30, 2023 | 000-54875 | |
| 10-Q/A | Open Document | Data | Open Filing | Dec 15, 2023 | Mar 31, 2023 | 000-54875 | |
| 10-K/A | Open Document | Data | Open Filing | Dec 12, 2023 | Dec 31, 2022 | 000-54875 | |
| 8-K | Open Document | Data | Open Filing | Dec 11, 2023 | Dec 6, 2023 | 000-54875 | |
| NT 10-Q | Open Document | Open Filing | Nov 14, 2023 | Sep 30, 2023 | 000-54875 | |
| 8-K | Open Document | Data | Open Filing | Oct 24, 2023 | Oct 24, 2023 | 000-54875 | |
| UPLOAD | Open Document | Open Filing | Sep 27, 2023 | 000-54875 | ||
| 10-Q | Open Document | Data | Open Filing | Aug 22, 2023 | Jun 30, 2023 | 000-54875 | |
| CORRESP | Open Document | Open Filing | Aug 17, 2023 | |||
| NT 10-Q | Open Document | Open Filing | Aug 15, 2023 | Jun 30, 2023 | 000-54875 | |
| UPLOAD | Open Document | Open Filing | Aug 3, 2023 | 000-54875 | ||
| 10-Q | Open Document | Data | Open Filing | May 19, 2023 | Mar 31, 2023 | 000-54875 | |
| 8-K | Open Document | Data | Open Filing | May 15, 2023 | May 12, 2023 | 000-54875 | |
| NT 10-Q | Open Document | Open Filing | May 15, 2023 | Mar 31, 2023 | 000-54875 | |
| 10-K | Open Document | Data | Open Filing | Mar 31, 2023 | Dec 31, 2022 | 000-54875 | |
| 3 | Open Document | Open Filing | FORM 3 | Feb 24, 2023 | Feb 14, 2023 | |
| 3 | Open Document | Open Filing | FORM 3 | Feb 24, 2023 | Feb 14, 2023 | |
| 3 | Open Document | Open Filing | FORM 3 | Feb 24, 2023 | Feb 14, 2023 | |
| SC 13D | Open Document | Open Filing | Feb 24, 2023 | 005-89592 | ||
| SC 13D | Open Document | Open Filing | Feb 24, 2023 | 005-89592 | ||
| SC 13D | Open Document | Open Filing | Feb 24, 2023 | 005-89592 | ||
| SC 13D | Open Document | Open Filing | Feb 24, 2023 | 005-89592 | ||
| 8-K | Open Document | Data | Open Filing | Feb 15, 2023 | Feb 14, 2023 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Nov 10, 2022 | Sep 30, 2022 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Aug 11, 2022 | Jun 30, 2022 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | May 13, 2022 | Mar 31, 2022 | 000-54875 | |
| 10-K | Open Document | Data | Open Filing | Mar 25, 2022 | Dec 31, 2021 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Feb 9, 2022 | Sep 30, 2021 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Feb 3, 2022 | Jun 30, 2021 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Jan 18, 2022 | Mar 31, 2021 | 000-54875 | |
| 10-K | Open Document | Data | Open Filing | Dec 13, 2021 | Dec 31, 2020 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Oct 12, 2021 | Sep 30, 2020 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Sep 30, 2021 | Jun 30, 2020 | 000-54875 | |
| 8-K | Open Document | Open Filing | Sep 1, 2021 | Aug 26, 2021 | 000-54875 | |
| NT 10-Q | Open Document | Open Filing | Aug 14, 2020 | Jun 30, 2020 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | May 13, 2020 | Mar 31, 2020 | 000-54875 | |
| 10-K | Open Document | Data | Open Filing | Apr 14, 2020 | Dec 31, 2019 | 000-54875 | |
| NT 10-K | Open Document | Open Filing | Mar 31, 2020 | Dec 31, 2019 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Jan 30, 2020 | Sep 30, 2019 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Jan 22, 2020 | Jun 30, 2019 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Jan 22, 2020 | Mar 31, 2019 | 000-54875 | |
| 10-KT | Open Document | Data | Open Filing | Nov 25, 2019 | Dec 31, 2018 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Oct 18, 2019 | Nov 30, 2018 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Sep 13, 2019 | Aug 31, 2018 | 000-54875 | |
| 10-K | Open Document | Data | Open Filing | Aug 29, 2019 | May 31, 2018 | 000-54875 | |
| 10-Q/A | Open Document | Data | Open Filing | Aug 5, 2019 | Feb 28, 2018 | 000-54875 | |
| 8-K | Open Document | Open Filing | Mar 1, 2019 | Feb 25, 2019 | 000-54875 | |
| 8-K | Open Document | Open Filing | Feb 14, 2019 | Feb 13, 2019 | 000-54875 | |
| SC 13D | Open Document | Open Filing | Jan 28, 2019 | 005-89592 | ||
| 4 | Open Document | Open Filing | Jan 28, 2019 | Dec 11, 2018 | ||
| 4 | Open Document | Open Filing | Jan 28, 2019 | Jun 1, 2018 | ||
| SC 13D | Open Document | Open Filing | Jan 28, 2019 | 005-89592 | ||
| 8-K | Open Document | Open Filing | Jan 16, 2019 | Jan 11, 2019 | 000-54875 | |
| SC 13D | Open Document | Open Filing | Jan 2, 2019 | 005-89592 | ||
| SC 13D | Open Document | Open Filing | Jan 2, 2019 | 005-89592 | ||
| 4 | Open Document | Open Filing | Jan 2, 2019 | Nov 16, 2018 | ||
| 3 | Open Document | Open Filing | Jan 2, 2019 | Sep 26, 2018 | ||
| 4 | Open Document | Open Filing | Jan 2, 2019 | Nov 16, 2018 | ||
| 3 | Open Document | Open Filing | Jan 2, 2019 | Nov 16, 2018 | ||
| 8-K | Open Document | Open Filing | Oct 3, 2018 | Sep 25, 2018 | 000-54875 | |
| NT 10-K | Open Document | Open Filing | Aug 31, 2018 | May 31, 2018 | 000-54875 | |
| 8-K | Open Document | Open Filing | Aug 10, 2018 | Jul 31, 2018 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Jun 6, 2018 | Feb 28, 2018 | 000-54875 | |
| 8-K | Open Document | Open Filing | May 31, 2018 | May 31, 2018 | 000-54875 | |
| 8-K | Open Document | Open Filing | May 9, 2018 | May 4, 2018 | 000-54875 | |
| 8-K | Open Document | Open Filing | May 3, 2018 | May 2, 2018 | 000-54875 | |
| NT 10-Q | Open Document | Open Filing | Apr 17, 2018 | Feb 28, 2018 | 000-54875 | |
| 8-K | Open Document | Open Filing | Jan 31, 2018 | Jan 30, 2018 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Jan 22, 2018 | Nov 30, 2017 | 000-54875 | |
| 8-K | Open Document | Open Filing | Jan 19, 2018 | Jan 18, 2018 | 000-54875 | |
| NT 10-Q | Open Document | Open Filing | Jan 16, 2018 | Nov 30, 2017 | 000-54875 | |
| 8-K | Open Document | Open Filing | Dec 6, 2017 | Dec 6, 2017 | 000-54875 | |
| 8-K | Open Document | Open Filing | Oct 26, 2017 | Oct 25, 2017 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Oct 18, 2017 | Aug 31, 2017 | 000-54875 | |
| NT 10-Q | Open Document | Open Filing | Oct 17, 2017 | Aug 31, 2017 | 000-54875 | |
| DEF 14C | Open Document | Open Filing | Sep 19, 2017 | Sep 19, 2017 | 000-54875 | |
| SC 13D | Open Document | Open Filing | Sep 7, 2017 | 005-89592 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2017 | Aug 9, 2017 | |
| PRE 14C | Open Document | Open Filing | Sep 6, 2017 | Sep 6, 2017 | 000-54875 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2017 | Aug 9, 2017 | |
| 8-K | Open Document | Open Filing | Sep 1, 2017 | Sep 1, 2017 | 000-54875 | |
| 10-K | Open Document | Data | Open Filing | Aug 31, 2017 | May 31, 2017 | 000-54875 | |
| NT 10-K | Open Document | Open Filing | Aug 30, 2017 | May 31, 2017 | 000-54875 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 10, 2017 | Feb 13, 2017 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2017 | Jan 13, 2017 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2017 | Jul 25, 2016 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 26, 2017 | Feb 13, 2017 | |
| SC 13D | Open Document | Open Filing | Jul 21, 2017 | 005-89592 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 21, 2017 | Mar 13, 2017 | |
| 8-K | Open Document | Open Filing | Jul 11, 2017 | Mar 13, 2017 | 000-54875 | |
| 8-K | Open Document | Open Filing | Jun 9, 2017 | Jun 6, 2017 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Apr 13, 2017 | Feb 28, 2017 | 000-54875 | |
| 8-K | Open Document | Open Filing | Mar 17, 2017 | Mar 17, 2017 | 000-54875 | |
| 8-K | Open Document | Open Filing | Feb 17, 2017 | Feb 13, 2017 | 000-54875 | |
| UPLOAD | Open Document | Open Filing | Feb 7, 2017 | |||
| 10-K/A | Open Document | Open Filing | Feb 3, 2017 | May 31, 2016 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Jan 18, 2017 | Nov 30, 2016 | 000-54875 | |
| NT 10-Q | Open Document | Open Filing | Jan 18, 2017 | Nov 30, 2016 | 000-54875 | |
| UPLOAD | Open Document | Open Filing | Jan 17, 2017 | |||
| 8-K | Open Document | Open Filing | Jan 17, 2017 | Jan 16, 2016 | 000-54875 | |
| 8-K | Open Document | Open Filing | Dec 19, 2016 | Dec 19, 2016 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Oct 17, 2016 | Aug 31, 2016 | 000-54875 | |
| DEF 14C | Open Document | Open Filing | Sep 29, 2016 | Sep 28, 2016 | 000-54875 | |
| PRE 14C | Open Document | Open Filing | Sep 15, 2016 | Sep 15, 2016 | 000-54875 | |
| 10-K | Open Document | Data | Open Filing | Sep 6, 2016 | May 31, 2016 | 000-54875 | |
| SC 13D | Open Document | Open Filing | Sep 2, 2016 | 005-89592 | ||
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 30, 2016 | Jul 25, 2016 | |
| CORRESP | Open Document | Open Filing | Aug 30, 2016 | |||
| NT 10-K | Open Document | Open Filing | Aug 29, 2016 | May 31, 2016 | 000-54875 | |
| 8-K | Open Document | Open Filing | Aug 29, 2016 | Aug 26, 2016 | 000-54875 | |
| 8-K | Open Document | Open Filing | Aug 26, 2016 | Aug 26, 2016 | 000-54875 | |
| UPLOAD | Open Document | Open Filing | Aug 24, 2016 | |||
| SC 14F1 | Open Document | Open Filing | Aug 11, 2016 | 005-89592 | ||
| 8-K | Open Document | Open Filing | Aug 11, 2016 | Aug 9, 2016 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Apr 14, 2016 | Feb 29, 2016 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Jan 26, 2016 | Nov 30, 2015 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Oct 8, 2015 | Aug 31, 2015 | 000-54875 | |
| 10-K | Open Document | Data | Open Filing | Aug 31, 2015 | May 31, 2015 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Apr 14, 2015 | Feb 28, 2015 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | Jan 14, 2015 | Nov 30, 2014 | 000-54875 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Oct 15, 2014 | Aug 31, 2014 | 000-54875 |
| 10-K/A | Open Document | Open Filing | AMENDMENT TO FORM 10-K | Sep 12, 2014 | May 31, 2014 | 000-54875 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Sep 8, 2014 | May 31, 2014 | 000-54875 |
| NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Sep 2, 2014 | May 31, 2014 | 000-54875 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Mar 17, 2014 | Feb 28, 2014 | 000-54875 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Jan 13, 2014 | Nov 30, 2013 | 000-54875 |