| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 15-12G | Open Document | Open Filing | 15-12G | Jul 16, 2025 | 000-55413 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 27, 2025 | Jun 26, 2025 | 000-55413 |
| NT 10-K | Open Document | Open Filing | Mar 28, 2025 | Dec 31, 2024 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Nov 14, 2024 | Sep 30, 2024 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Aug 19, 2024 | Jun 30, 2024 | 000-55413 | |
| NT 10-Q | Open Document | Open Filing | Aug 14, 2024 | Jun 30, 2024 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Jul 29, 2024 | Mar 31, 2024 | 000-55413 | |
| 10-K | Open Document | Data | Open Filing | Jun 24, 2024 | Dec 31, 2023 | 000-55413 | |
| 8-K | Open Document | Data | Open Filing | Apr 9, 2024 | Mar 22, 2024 | 000-55413 | |
| NT 10-K | Open Document | Open Filing | Apr 1, 2024 | Dec 31, 2023 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Nov 9, 2023 | Sep 30, 2023 | 000-55413 | |
| D | Open Document | Open Filing | Oct 6, 2023 | 021-494016 | ||
| 10-Q | Open Document | Data | Open Filing | Sep 19, 2023 | Jun 30, 2023 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Aug 23, 2023 | Mar 31, 2023 | 000-55413 | |
| NT 10-Q | Open Document | Open Filing | Aug 15, 2023 | Jun 30, 2023 | 000-55413 | |
| 10-K | Open Document | Data | Open Filing | Aug 8, 2023 | Dec 31, 2022 | 000-55413 | |
| NT 10-Q | Open Document | Open Filing | May 16, 2023 | Mar 31, 2023 | 000-55413 | |
| NT 10-K | Open Document | Open Filing | Mar 31, 2023 | Dec 31, 2022 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Dec 8, 2022 | Sep 30, 2022 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Dec 2, 2022 | Jun 30, 2022 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Nov 2, 2022 | Mar 31, 2022 | 000-55413 | |
| 8-K | Open Document | Data | Open Filing | Jul 21, 2022 | Jul 18, 2022 | 000-55413 | |
| NT 10-Q | Open Document | Open Filing | May 12, 2022 | Mar 31, 2022 | 000-55413 | |
| 8-K | Open Document | Data | Open Filing | May 6, 2022 | May 6, 2022 | 000-55413 | |
| 3 | Open Document | Open Filing | Apr 21, 2022 | Mar 10, 2022 | ||
| 10-K | Open Document | Data | Open Filing | Apr 15, 2022 | Dec 31, 2021 | 000-55413 | |
| NT 10-K | Open Document | Open Filing | Mar 31, 2022 | Dec 31, 2021 | 000-55413 | |
| 8-K | Open Document | Data | Open Filing | Mar 11, 2022 | Mar 10, 2022 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Nov 15, 2021 | Sep 30, 2021 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Aug 12, 2021 | Jun 30, 2021 | 000-55413 | |
| 4 | Open Document | Open Filing | Aug 11, 2021 | Aug 9, 2021 | ||
| 4 | Open Document | Open Filing | Jul 7, 2021 | Jun 30, 2021 | ||
| 4 | Open Document | Open Filing | Jul 7, 2021 | Jun 30, 2021 | ||
| 4 | Open Document | Open Filing | Jul 7, 2021 | Jun 30, 2021 | ||
| 4 | Open Document | Open Filing | Jul 7, 2021 | Jun 30, 2021 | ||
| 4 | Open Document | Open Filing | Jun 10, 2021 | May 18, 2017 | ||
| 4 | Open Document | Open Filing | Jun 10, 2021 | May 18, 2017 | ||
| SC 13D | Open Document | Open Filing | Jun 10, 2021 | 005-91841 | ||
| 4 | Open Document | Open Filing | Jun 10, 2021 | Mar 8, 2021 | ||
| 4 | Open Document | Open Filing | Jun 10, 2021 | Feb 13, 2019 | ||
| 10-Q | Open Document | Data | Open Filing | May 17, 2021 | Mar 31, 2021 | 000-55413 | |
| SC 13D | Open Document | Open Filing | SC-13D | Apr 21, 2021 | 005-91841 | |
| 3 | Open Document | Open Filing | FORM 3 | Apr 20, 2021 | Mar 25, 2021 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 15, 2021 | Dec 31, 2020 | 000-55413 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 2, 2021 | Mar 25, 2021 | 000-55413 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 31, 2021 | Dec 31, 2020 | 000-55413 |
| SC 13G | Open Document | Open Filing | SC 13G | Dec 29, 2020 | 005-91841 | |
| 3 | Open Document | Open Filing | FORM 3 | Dec 29, 2020 | Aug 13, 2019 | |
| SC 13G | Open Document | Open Filing | SC 13G | Nov 17, 2020 | 005-91841 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 13, 2020 | Sep 30, 2020 | 000-55413 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2020 | Jun 30, 2020 | 000-55413 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 15, 2020 | Mar 31, 2020 | 000-55413 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 30, 2020 | Dec 31, 2019 | 000-55413 |
| 10-Q | Open Document | Data | Open Filing | Nov 14, 2019 | Sep 30, 2019 | 000-55413 | |
| D | Open Document | Open Filing | Oct 18, 2019 | 021-351394 | ||
| 10-Q | Open Document | Data | Open Filing | Aug 14, 2019 | Jun 30, 2019 | 000-55413 | |
| 10-K/A | Open Document | Open Filing | Jun 19, 2019 | Dec 31, 2018 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | May 20, 2019 | Mar 31, 2019 | 000-55413 | |
| NT 10-Q | Open Document | Open Filing | May 15, 2019 | Mar 31, 2019 | 000-55413 | |
| 8-K | Open Document | Open Filing | Apr 19, 2019 | Apr 19, 2019 | 000-55413 | |
| 10-K | Open Document | Data | Open Filing | Apr 1, 2019 | Dec 31, 2018 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Nov 14, 2018 | Sep 30, 2018 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Oct 18, 2018 | Jun 30, 2018 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Oct 18, 2018 | Mar 31, 2018 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Jul 25, 2018 | Sep 30, 2017 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Jul 25, 2018 | Jun 30, 2017 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Jul 25, 2018 | Mar 31, 2017 | 000-55413 | |
| 10-K | Open Document | Data | Open Filing | Jul 25, 2018 | Dec 31, 2017 | 000-55413 | |
| NT 10-K | Open Document | Open Filing | Mar 31, 2017 | Dec 31, 2016 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Nov 18, 2016 | Sep 30, 2016 | 000-55413 | |
| NT 10-Q | Open Document | Open Filing | Nov 15, 2016 | Sep 30, 2016 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Aug 15, 2016 | Jun 30, 2016 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | May 13, 2016 | Mar 31, 2016 | 000-55413 | |
| 10-K | Open Document | Data | Open Filing | Apr 14, 2016 | Dec 31, 2015 | 000-55413 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 14, 2016 | Nov 9, 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 14, 2016 | Nov 9, 2015 | |
| NT 10-K | Open Document | Open Filing | Mar 31, 2016 | Dec 31, 2015 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Nov 16, 2015 | Sep 30, 2015 | 000-55413 | |
| 8-K | Open Document | Open Filing | Nov 16, 2015 | Nov 14, 2015 | 000-55413 | |
| D | Open Document | Open Filing | Nov 13, 2015 | 021-251213 | ||
| 8-K | Open Document | Open Filing | Nov 5, 2015 | Nov 4, 2015 | 000-55413 | |
| 8-K | Open Document | Open Filing | Aug 19, 2015 | Aug 19, 2015 | 000-55413 | |
| 10-Q | Open Document | Data | Open Filing | Aug 11, 2015 | Jun 30, 2015 | 000-55413 | |
| D | Open Document | Open Filing | Jul 28, 2015 | 021-244580 | ||
| 8-K | Open Document | Open Filing | Jul 28, 2015 | Jul 20, 2015 | 000-55413 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 22, 2015 | Jul 20, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 10, 2015 | Jun 4, 2015 | 000-55413 |
| D | Open Document | Open Filing | Jun 3, 2015 | 021-241060 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 3, 2015 | May 15, 2015 | 000-55413 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 28, 2015 | May 28, 2015 | 000-55413 |
| 10-Q | Open Document | Data | Open Filing | EXHIBIT 10-Q | May 13, 2015 | Mar 31, 2015 | 000-55413 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 1, 2015 | Apr 1, 2015 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 1, 2015 | Apr 1, 2015 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 1, 2015 | Apr 1, 2015 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 1, 2015 | Apr 1, 2015 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 1, 2015 | Apr 1, 2015 | |
| 8-A12G | Open Document | Open Filing | FORM 8-A12G | Apr 1, 2015 | 000-55413 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 1, 2015 | Mar 26, 2015 | 333-187049 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 13, 2015 | Dec 31, 2014 | 333-187049 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 2, 2014 | Nov 26, 2014 | 333-187049 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 14, 2014 | Sep 30, 2014 | 333-187049 |
| 424B3 | Open Document | Open Filing | 424B3 | Nov 12, 2014 | 333-197972 | |
| EFFECT | Open Document | Open Filing | Nov 10, 2014 | 333-197972 | ||
| CORRESP | Open Document | Open Filing | Nov 7, 2014 | |||
| CORRESP | Open Document | Open Filing | Oct 24, 2014 | |||
| S-1/A | Open Document | Data | Open Filing | AMENDMENT TO FORM S-1 | Oct 24, 2014 | 333-197972 | |
| UPLOAD | Open Document | Open Filing | Oct 9, 2014 | |||
| S-1/A | Open Document | Data | Open Filing | FORM S-1/A | Sep 23, 2014 | 333-197972 | |
| CORRESP | Open Document | Open Filing | Sep 23, 2014 | |||
| UPLOAD | Open Document | Open Filing | Sep 5, 2014 | |||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 19, 2014 | Jun 30, 2014 | 333-187049 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Aug 15, 2014 | Jun 30, 2014 | 333-187049 |
| S-1 | Open Document | Data | Open Filing | FORM S-1 | Aug 8, 2014 | 333-197972 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 1, 2014 | Jun 30, 2014 | 333-187049 |
| 8-K | Open Document | Open Filing | CURRENT REPORT DATED 6-27-14 | Jun 30, 2014 | Jun 27, 2014 | 333-187049 |
| 8-K | Open Document | Open Filing | CURRENT REPORT DATED 6-23-14 | Jun 26, 2014 | Jun 23, 2014 | 333-187049 |
| 8-K | Open Document | Open Filing | CURRENT REPORT DATED 5-7-14 | Jun 6, 2014 | May 7, 2014 | 333-187049 |
| 10-Q | Open Document | Data | Open Filing | Apr 25, 2014 | Mar 31, 2014 | 333-187049 | |
| 10-K | Open Document | Data | Open Filing | Mar 25, 2014 | Dec 31, 2013 | 333-187049 |