| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| REVOKED | Open Document | Open Filing | Apr 11, 2025 | 000-55735 | ||
| 8-K | Open Document | Data | Open Filing | Dec 22, 2022 | Dec 19, 2022 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | Dec 16, 2022 | Sep 30, 2022 | 000-55735 | |
| NT 10-Q | Open Document | Open Filing | Nov 15, 2022 | Sep 30, 2022 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | Aug 17, 2022 | Jun 30, 2022 | 000-55735 | |
| NT 10-Q | Open Document | Open Filing | Aug 16, 2022 | Jun 30, 2022 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | May 23, 2022 | Mar 31, 2022 | 000-55735 | |
| NT 10-Q | Open Document | Open Filing | May 16, 2022 | Mar 31, 2022 | 000-55735 | |
| 10-K | Open Document | Data | Open Filing | Apr 15, 2022 | Dec 31, 2021 | 000-55735 | |
| NT 10-K | Open Document | Open Filing | Mar 31, 2022 | Dec 31, 2021 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | Nov 26, 2021 | Sep 30, 2021 | 000-55735 | |
| NT 10-Q | Open Document | Open Filing | Nov 15, 2021 | Sep 30, 2021 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | Nov 12, 2021 | Jun 30, 2021 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | Oct 28, 2021 | Mar 31, 2021 | 000-55735 | |
| 10-K | Open Document | Data | Open Filing | Oct 12, 2021 | Dec 31, 2020 | 000-55735 | |
| 8-K | Open Document | Open Filing | Aug 19, 2021 | Aug 18, 2021 | 000-55735 | |
| NT 10-K | Open Document | Open Filing | Mar 31, 2021 | Dec 31, 2020 | 000-55735 | |
| 8-K | Open Document | Open Filing | Jan 27, 2021 | Jan 18, 2021 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | Nov 23, 2020 | Sep 30, 2020 | 000-55735 | |
| NT 10-Q | Open Document | Open Filing | Nov 16, 2020 | Sep 30, 2020 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | Aug 14, 2020 | Jun 30, 2020 | 000-55735 | |
| 8-K | Open Document | Open Filing | Jun 29, 2020 | Jun 29, 2020 | 000-55735 | |
| 8-K | Open Document | Open Filing | Jun 23, 2020 | Jun 22, 2020 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | May 15, 2020 | Mar 31, 2020 | 000-55735 | |
| 10-K | Open Document | Data | Open Filing | Apr 14, 2020 | Dec 31, 2019 | 000-55735 | |
| NT 10-K | Open Document | Open Filing | Mar 27, 2020 | Dec 31, 2019 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | Nov 14, 2019 | Sep 30, 2019 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | Aug 14, 2019 | Jun 30, 2019 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | May 20, 2019 | Mar 31, 2019 | 000-55735 | |
| NT 10-Q | Open Document | Open Filing | May 15, 2019 | Mar 31, 2019 | 000-55735 | |
| 10-K | Open Document | Data | Open Filing | Apr 16, 2019 | Dec 31, 2018 | 000-55735 | |
| NT 10-K | Open Document | Open Filing | Mar 29, 2019 | Dec 31, 2018 | 000-55735 | |
| 10-Q | Open Document | Data | Open Filing | Nov 13, 2018 | Sep 30, 2018 | 000-55735 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 22, 2018 | Oct 16, 2018 | |
| 8-K | Open Document | Open Filing | Oct 1, 2018 | Oct 1, 2018 | 000-55735 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 17, 2018 | Sep 6, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 24, 2018 | Aug 22, 2018 | |
| 10-Q/A | Open Document | Data | Open Filing | Aug 16, 2018 | Jun 30, 2018 | 000-55735 | |
| 10-Q | Open Document | Open Filing | Aug 14, 2018 | Jun 30, 2018 | 000-55735 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 16, 2018 | Jun 12, 2018 | |
| 10-Q | Open Document | Data | Open Filing | May 15, 2018 | Mar 31, 2018 | 000-55735 | |
| EFFECT | Open Document | Open Filing | May 11, 2018 | 333-224474 | ||
| S-1/A | Open Document | Data | Open Filing | May 8, 2018 | 333-224474 | ||
| CORRESP | Open Document | Open Filing | May 7, 2018 | |||
| CORRESP | Open Document | Open Filing | May 7, 2018 | |||
| UPLOAD | Open Document | Open Filing | May 4, 2018 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 1, 2018 | May 1, 2018 | |
| S-1 | Open Document | Open Filing | Apr 26, 2018 | 333-224474 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 16, 2018 | Mar 31, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2018 | Jan 16, 2018 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2018 | Dec 1, 2017 | |
| 10-K | Open Document | Data | Open Filing | Mar 30, 2018 | Dec 31, 2017 | 000-55735 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 26, 2018 | Sep 1, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 26, 2018 | Dec 1, 2017 | |
| D | Open Document | Open Filing | Mar 2, 2018 | 021-306797 | ||
| 8-K | Open Document | Open Filing | Feb 26, 2018 | Feb 23, 2018 | 000-55735 | |
| 8-K | Open Document | Open Filing | Feb 2, 2018 | Feb 1, 2018 | 000-55735 | |
| 8-K/A | Open Document | Open Filing | Dec 1, 2017 | Nov 22, 2017 | 000-55735 | |
| 8-K | Open Document | Open Filing | Nov 30, 2017 | Nov 22, 2017 | 000-55735 | |
| 10-Q/A | Open Document | Data | Open Filing | Nov 21, 2017 | Sep 30, 2017 | 000-55735 | |
| 10-Q | Open Document | Open Filing | Nov 20, 2017 | Sep 30, 2017 | 000-55735 | |
| NT 10-Q | Open Document | Open Filing | Nov 9, 2017 | Sep 30, 2017 | 000-55735 | |
| SC 13G/A | Open Document | Open Filing | Sep 7, 2017 | 005-89910 | ||
| SC 13G/A | Open Document | Open Filing | Sep 7, 2017 | 005-89910 | ||
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 1, 2017 | Sep 1, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 1, 2017 | Aug 31, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 1, 2017 | Aug 31, 2017 | |
| 8-K | Open Document | Open Filing | Sep 1, 2017 | Aug 31, 2017 | 000-55735 | |
| 8-K | Open Document | Open Filing | Aug 30, 2017 | Aug 30, 2017 | 000-55735 | |
| 10-Q | Open Document | Open Filing | Jul 31, 2017 | Jun 30, 2017 | 000-55735 | |
| 10-Q | Open Document | Open Filing | May 22, 2017 | Mar 31, 2017 | 000-55735 | |
| NT 10-Q | Open Document | Open Filing | May 15, 2017 | Mar 31, 2017 | 000-55735 | |
| SC 13G | Open Document | Open Filing | Mar 21, 2017 | 005-89910 | ||
| SC 13G | Open Document | Open Filing | Mar 21, 2017 | 005-89910 | ||
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2017 | Mar 20, 2017 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2017 | Mar 20, 2017 | |
| UPLOAD | Open Document | Open Filing | Mar 7, 2017 | |||
| 10-12G/A | Open Document | Open Filing | Feb 22, 2017 | 000-55735 | ||
| 10-12G | Open Document | Open Filing | Jan 18, 2017 | 000-55735 |