| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q FOR SEP 2025 | Nov 13, 2025 | Sep 30, 2025 | 001-41282 |
| DEFA14A | Open Document | Open Filing | FORM DEFA 14A | Oct 23, 2025 | 001-41282 | |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY | Oct 23, 2025 | Dec 11, 2025 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Sep 30, 2025 | Sep 24, 2025 | 001-41282 |
| SCHEDULE 13G/A | Open Document | Open Filing | Aug 14, 2025 | 005-85054 | ||
| EFFECT | Open Document | Open Filing | Aug 12, 2025 | 333-289230 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q FOR JUN 2025 | Aug 12, 2025 | Jun 30, 2025 | 001-41282 |
| 424B3 | Open Document | Open Filing | PROSPECTUS | Aug 12, 2025 | 333-289230 | |
| RW | Open Document | Open Filing | FORM RW | Aug 12, 2025 | 333-276817 | |
| UPLOAD | Open Document | Open Filing | Aug 11, 2025 | 333-289230 | ||
| CORRESP | Open Document | Open Filing | Aug 11, 2025 | |||
| S-1 | Open Document | Data | Open Filing | FORM S-1 | Aug 5, 2025 | 333-289230 | |
| POS AM | Open Document | Data | Open Filing | POST-EFFECTIVE AMENDMENT #2 | Jul 25, 2025 | 333-276817 | |
| SCHEDULE 13G/A | Open Document | Open Filing | Jun 12, 2025 | 005-85054 | ||
| SCHEDULE 13G | Open Document | Open Filing | May 23, 2025 | 005-85054 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 19, 2025 | May 15, 2025 | 001-41282 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q FOR MAR 2025 | May 15, 2025 | Mar 31, 2025 | 001-41282 |
| SCHEDULE 13G | Open Document | Open Filing | Apr 11, 2025 | 005-85054 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 3, 2025 | Apr 2, 2025 | 001-41282 |
| 424B5 | Open Document | Open Filing | 424B5 | Apr 3, 2025 | 333-284142 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 2, 2025 | Apr 1, 2025 | 001-41282 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K FOR DEC 2024 | Apr 1, 2025 | Dec 31, 2024 | 001-41282 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 31, 2025 | Dec 31, 2024 | 001-41282 |
| SCHEDULE 13G/A | Open Document | Open Filing | Feb 14, 2025 | 005-85054 | ||
| 3 | Open Document | Open Filing | Jan 21, 2025 | Jan 13, 2025 | ||
| EFFECT | Open Document | Open Filing | Jan 15, 2025 | 333-284142 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jan 15, 2025 | Jan 13, 2025 | 001-41282 |
| CORRESP | Open Document | Open Filing | Jan 13, 2025 | |||
| UPLOAD | Open Document | Open Filing | Jan 13, 2025 | 333-284142 | ||
| S-3 | Open Document | Data | Open Filing | REGISTRATION STATEMENT | Jan 6, 2025 | 333-284142 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Dec 10, 2024 | Dec 10, 2024 | 001-41282 |
| SC 13G/A | Open Document | Open Filing | Nov 14, 2024 | 005-85054 | ||
| 424B4 | Open Document | Open Filing | FORM 424B4 | Nov 12, 2024 | 333-276817 | |
| EFFECT | Open Document | Open Filing | Nov 8, 2024 | 333-276817 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 7, 2024 | Nov 6, 2024 | 001-41282 |
| POS AM | Open Document | Data | Open Filing | POS AM | Nov 6, 2024 | 333-276817 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q FOR SEPT 2024 | Nov 5, 2024 | Sep 30, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Oct 23, 2024 | Oct 21, 2024 | 001-41282 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Oct 17, 2024 | Dec 10, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 10, 2024 | Sep 9, 2024 | 001-41282 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Aug 20, 2024 | Jun 30, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 19, 2024 | Aug 19, 2024 | 001-41282 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 16, 2024 | Jun 30, 2024 | 001-41282 |
| NT 10-Q | Open Document | Open Filing | REQUEST FOR EXTENSION | Aug 14, 2024 | Jun 30, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 12, 2024 | Aug 7, 2024 | 001-41282 |
| DEF 14C | Open Document | Open Filing | DEFINITIVE PROXY | Jul 11, 2024 | Jun 28, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 2, 2024 | Jun 28, 2024 | 001-41282 |
| PRE 14C | Open Document | Open Filing | FORM PRE 14C | Jul 1, 2024 | Jul 1, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 1, 2024 | Jun 28, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 11, 2024 | Jun 11, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 7, 2024 | Jun 7, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 22, 2024 | May 21, 2024 | 001-41282 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q FOR MARCH 2024 | May 20, 2024 | Mar 31, 2024 | 001-41282 |
| NT 10-Q | Open Document | Open Filing | EXTENSION | May 15, 2024 | Mar 31, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 8, 2024 | May 7, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 6, 2024 | May 3, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 23, 2024 | Apr 17, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 1, 2024 | Apr 1, 2024 | 001-41282 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K FOR FYE END DEC 2023 | Mar 28, 2024 | Dec 31, 2023 | 001-41282 |
| DEF 14C | Open Document | Open Filing | DEFINITIVE INFORMATION STATEMENT | Mar 15, 2024 | Mar 20, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 6, 2024 | Mar 4, 2024 | 001-41282 |
| PRE 14C | Open Document | Open Filing | PRELIMINARY INFORMATION STATEMENT | Mar 5, 2024 | Mar 5, 2024 | 001-41282 |
| 4 | Open Document | Open Filing | Mar 5, 2024 | Mar 4, 2024 | ||
| DEF 14C | Open Document | Open Filing | FORM DEF 14C | Mar 5, 2024 | Mar 8, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 1, 2024 | Feb 28, 2024 | 001-41282 |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Feb 23, 2024 | 005-85054 | |
| SC 13G | Open Document | Open Filing | SCHEDULE FILED TO REPORT ACQUISTION OF BENEFICAL OWNERSHIP | Feb 21, 2024 | 005-85054 | |
| PRE 14C | Open Document | Open Filing | PRE 14C | Feb 21, 2024 | Feb 21, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 16, 2024 | Feb 13, 2024 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 15, 2024 | Feb 13, 2024 | 001-41282 |
| SC 13G | Open Document | Open Filing | Feb 14, 2024 | 005-85054 | ||
| 424B4 | Open Document | Open Filing | 424B4 | Feb 14, 2024 | 333-276817 | |
| EFFECT | Open Document | Open Filing | Feb 12, 2024 | 333-276817 | ||
| 4 | Open Document | Open Filing | Feb 12, 2024 | Feb 8, 2024 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 12, 2024 | Feb 11, 2024 | 001-41282 |
| CORRESP | Open Document | Open Filing | Feb 9, 2024 | |||
| CORRESP | Open Document | Open Filing | Feb 9, 2024 | |||
| S-1/A | Open Document | Data | Open Filing | AMENDMENT NO. 1 TO FORM S-1 | Feb 9, 2024 | 333-276817 | |
| 3 | Open Document | Open Filing | Feb 9, 2024 | Jan 26, 2024 | ||
| UPLOAD | Open Document | Open Filing | Feb 6, 2024 | 333-276817 | ||
| S-1 | Open Document | Data | Open Filing | REGISTRATION STATEMENT | Feb 1, 2024 | 333-276817 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jan 30, 2024 | Jan 25, 2024 | 001-41282 |
| S-8 | Open Document | Open Filing | S-8 | Jan 8, 2024 | 333-276417 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 7, 2023 | Dec 7, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 13, 2023 | Nov 13, 2023 | 001-41282 |
| 10-Q | Open Document | Data | Open Filing | FORM10-Q FOR SEPT 2023 | Nov 13, 2023 | Sep 30, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 2, 2023 | Nov 2, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Oct 20, 2023 | Oct 18, 2023 | 001-41282 |
| DEFA14A | Open Document | Open Filing | ADDITIONAL SOLICITING MATERIALS | Oct 19, 2023 | 001-41282 | |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Oct 18, 2023 | Dec 7, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 13, 2023 | Oct 12, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Sep 22, 2023 | Sep 21, 2023 | 001-41282 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Sep 5, 2023 | Oct 12, 2023 | 001-41282 |
| UPLOAD | Open Document | Open Filing | Aug 29, 2023 | |||
| PRE 14A | Open Document | Open Filing | PRELIMINARY PROXY | Aug 25, 2023 | Oct 12, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 11, 2023 | Aug 11, 2023 | 001-41282 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 10, 2023 | Jun 30, 2023 | 001-41282 |
| CORRESP | Open Document | Open Filing | Aug 8, 2023 | |||
| UPLOAD | Open Document | Open Filing | Jul 25, 2023 | |||
| EFFECT | Open Document | Open Filing | Jun 5, 2023 | 333-272197 | ||
| 424B3 | Open Document | Open Filing | PROSPECTUS | Jun 5, 2023 | 333-272197 | |
| CORRESP | Open Document | Open Filing | Jun 1, 2023 | |||
| UPLOAD | Open Document | Open Filing | Jun 1, 2023 | |||
| S-3 | Open Document | Open Filing | REGISTRATION STATEMENT | May 25, 2023 | 333-272197 | |
| D | Open Document | Open Filing | May 17, 2023 | 021-481966 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 16, 2023 | May 12, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 11, 2023 | May 11, 2023 | 001-41282 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 10, 2023 | Mar 31, 2023 | 001-41282 |
| PRE 14A | Open Document | Open Filing | PRELIMINARY PROXY STATEMENT | May 2, 2023 | May 31, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 19, 2023 | Apr 17, 2023 | 001-41282 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 4, 2023 | Dec 31, 2022 | 001-41282 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 31, 2023 | Dec 31, 2022 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 24, 2023 | Mar 24, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 28, 2023 | Feb 24, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 13, 2023 | Feb 9, 2023 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 10, 2023 | Feb 7, 2023 | 001-41282 |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-KA | Dec 12, 2022 | Oct 20, 2022 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Dec 9, 2022 | Dec 6, 2022 | 001-41282 |
| 4 | Open Document | Open Filing | Dec 2, 2022 | Nov 30, 2022 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 7, 2022 | Sep 30, 2022 | 001-41282 |
| SC 13G | Open Document | Open Filing | SCHDEULE 13G | Nov 2, 2022 | 005-85054 | |
| 3 | Open Document | Open Filing | Oct 26, 2022 | Oct 20, 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 20, 2022 | Oct 20, 2022 | 001-41282 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 3, 2022 | Jun 30, 2022 | 001-41282 |
| 4 | Open Document | Open Filing | Jun 6, 2022 | Jun 3, 2022 | ||
| EFFECT | Open Document | Open Filing | May 20, 2022 | 333-264830 | ||
| 424B3 | Open Document | Open Filing | FORM 424B3 | May 20, 2022 | 333-264830 | |
| CORRESP | Open Document | Open Filing | May 18, 2022 | |||
| UPLOAD | Open Document | Open Filing | May 18, 2022 | |||
| S-3 | Open Document | Open Filing | FORM S-3 | May 10, 2022 | 333-264830 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 6, 2022 | Mar 31, 2022 | 001-41282 |
| D | Open Document | Open Filing | Apr 29, 2022 | 021-443893 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 28, 2022 | Apr 25, 2022 | 001-41282 |
| EFFECT | Open Document | Open Filing | Apr 8, 2022 | 333-263998 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 8, 2022 | Apr 8, 2022 | 001-41282 |
| 424B3 | Open Document | Open Filing | 424B3 | Apr 8, 2022 | 333-263998 | |
| CORRESP | Open Document | Open Filing | Apr 7, 2022 | |||
| UPLOAD | Open Document | Open Filing | Apr 7, 2022 | |||
| S-3 | Open Document | Open Filing | Mar 30, 2022 | 333-263998 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 24, 2022 | Mar 24, 2022 | 001-41282 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 21, 2022 | Dec 31, 2021 | 001-41282 |
| D | Open Document | Open Filing | Mar 18, 2022 | 021-437864 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 15, 2022 | Mar 10, 2022 | 001-41282 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 25, 2022 | Feb 18, 2022 | 001-41282 |
| 4 | Open Document | Open Filing | Feb 22, 2022 | Feb 18, 2022 | ||
| 3 | Open Document | Open Filing | Feb 18, 2022 | Feb 10, 2022 | ||
| 3 | Open Document | Open Filing | Feb 18, 2022 | Feb 10, 2022 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 17, 2022 | Feb 15, 2022 | 001-41282 |
| 424B4 | Open Document | Open Filing | 424B4 | Feb 17, 2022 | 333-259394 | |
| EFFECT | Open Document | Open Filing | Feb 14, 2022 | 333-259394 | ||
| S-1/A | Open Document | Data | Open Filing | FORM S-1 AMENDMENT 4 | Feb 14, 2022 | 333-259394 | |
| CERT | Open Document | Open Filing | 8A CERT | Feb 11, 2022 | 001-41282 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 10, 2022 | Feb 9, 2022 | 001-41282 |
| 8-A12B | Open Document | Open Filing | FORM 8-A12B | Feb 10, 2022 | 001-41282 | |
| CORRESP | Open Document | Open Filing | Feb 9, 2022 | |||
| CORRESP | Open Document | Open Filing | Feb 9, 2022 | |||
| S-1/A | Open Document | Open Filing | FORM S-1 AMENDMENT 3 | Feb 9, 2022 | 333-259394 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 8, 2022 | Feb 7, 2022 | 000-52898 |
| S-1/A | Open Document | Data | Open Filing | FORM S-1 AMENDMENT 2 | Feb 3, 2022 | 333-259394 | |
| S-1/A | Open Document | Data | Open Filing | AMENDMENT TO FORM S-1 | Jan 24, 2022 | 333-259394 | |
| DEF 14C | Open Document | Open Filing | DEF 14C | Jan 18, 2022 | Jan 20, 2022 | 000-52898 |
| PRE 14C | Open Document | Open Filing | Jan 6, 2022 | Jan 15, 2022 | 000-52898 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Dec 22, 2021 | Dec 20, 2021 | 000-52898 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 16, 2021 | Oct 31, 2021 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 14, 2021 | Oct 31, 2021 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2021 | Oct 31, 2021 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 9, 2021 | Sep 30, 2021 | 000-52898 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 3, 2021 | Oct 31, 2021 | 000-52898 |
| DEF 14C | Open Document | Open Filing | DEFINITIVE INFORMATION STATEMENT | Oct 6, 2021 | Sep 8, 2021 | 000-52898 |
| PRE 14C | Open Document | Open Filing | PRE 14C | Sep 21, 2021 | Oct 31, 2021 | 000-52898 |
| UPLOAD | Open Document | Open Filing | Sep 16, 2021 | |||
| S-1 | Open Document | Data | Open Filing | REGISTRATION STATEMENT | Sep 9, 2021 | 333-259394 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 9, 2021 | Jun 30, 2021 | 000-52898 |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Jul 29, 2021 | 005-85054 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 11, 2021 | Mar 31, 2021 | 000-52898 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Mar 30, 2021 | Dec 31, 2020 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2021 | Jan 6, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2021 | Jan 6, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2021 | Jan 6, 2021 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 12, 2020 | Sep 30, 2020 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 19, 2020 | Oct 6, 2020 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 15, 2020 | Sep 14, 2020 | 000-52898 |
| 10-Q/A | Open Document | Data | Open Filing | AMENDED QUARTERLY REPORT | Aug 31, 2020 | Jun 30, 2020 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 19, 2020 | Jun 30, 2020 | 000-52898 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Aug 14, 2020 | Jun 30, 2020 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 15, 2020 | Sep 11, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 13, 2020 | Oct 20, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 10, 2020 | Oct 20, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 25, 2020 | Jun 17, 2020 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 24, 2020 | Jun 17, 2020 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 3, 2020 | May 22, 2020 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 18, 2020 | Mar 31, 2020 | 000-52898 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 15, 2020 | Mar 31, 2020 | 000-52898 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | May 1, 2020 | Dec 31, 2019 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 13, 2020 | Apr 13, 2020 | 000-52898 |
| DEFR14C | Open Document | Open Filing | DEFR14C | Apr 2, 2020 | 000-52898 | |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 30, 2020 | Dec 31, 2019 | 000-52898 |
| DEF 14C | Open Document | Open Filing | DEF14C | Mar 24, 2020 | Mar 24, 2020 | 000-52898 |
| PRE 14C | Open Document | Open Filing | PRELIMINARY INFORMATION STATEMENT | Jan 6, 2020 | Jan 3, 2020 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 13, 2019 | Sep 30, 2019 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 7, 2019 | Sep 2, 2019 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 7, 2019 | Aug 27, 2018 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 7, 2019 | Jun 20, 2018 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 4, 2019 | Jul 20, 2017 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 4, 2019 | Dec 6, 2016 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 4, 2019 | Apr 22, 2016 | |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 4, 2019 | Feb 20, 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 23, 2019 | Sep 2, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 23, 2019 | Sep 2, 2019 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 15, 2019 | Jun 30, 2019 | 000-52898 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Aug 14, 2019 | Jun 30, 2019 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 19, 2019 | Jun 30, 2019 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 20, 2019 | Mar 31, 2019 | 000-52898 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 14, 2019 | Mar 31, 2019 | 000-52898 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 12, 2019 | Dec 31, 2018 | 000-52898 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 29, 2019 | Dec 31, 2018 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 12, 2019 | Mar 12, 2019 | 000-52898 |
| DEF 14C | Open Document | Open Filing | INFORMATION STATEMENT | Jan 31, 2019 | Feb 1, 2019 | 000-52898 |
| PRE 14C | Open Document | Open Filing | INFORMATION STATEMENT | Nov 28, 2018 | Nov 28, 2018 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 16, 2018 | Sep 30, 2018 | 000-52898 |
| NT 10-Q | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 14, 2018 | Sep 30, 2018 | 000-52898 |
| RW | Open Document | Open Filing | RW | Oct 31, 2018 | 333-227748 | |
| DEL AM | Open Document | Open Filing | DEL AM | Oct 17, 2018 | 333-227748 | |
| S-1 | Open Document | Data | Open Filing | REGISTRATION STATEMENT | Oct 9, 2018 | 333-227748 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 14, 2018 | Sep 10, 2018 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 14, 2018 | Aug 27, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 14, 2018 | Aug 27, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 14, 2018 | Aug 27, 2018 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 17, 2018 | Jun 30, 2018 | 000-52898 |
| NT 10-Q | Open Document | Open Filing | LATE FILING NOTIFICATION | Aug 14, 2018 | Jun 30, 2018 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 28, 2018 | Jun 20, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 28, 2018 | Jun 20, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 28, 2018 | Jun 20, 2018 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 22, 2018 | Mar 31, 2018 | 000-52898 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 15, 2018 | Mar 31, 2018 | 000-52898 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 2, 2018 | Dec 31, 2017 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jan 4, 2018 | Jan 1, 2018 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPRORT | Nov 15, 2017 | Sep 30, 2017 | 000-52898 |
| NT 10-Q | Open Document | Open Filing | LATE FILING NOTIFICATION | Nov 13, 2017 | Sep 30, 2017 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2017 | Jul 20, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2017 | Jul 20, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2017 | Jul 20, 2017 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 5, 2017 | Aug 29, 2017 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 11, 2017 | Jun 30, 2017 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 23, 2017 | Jun 22, 2017 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 12, 2017 | Mar 31, 2017 | 000-52898 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 17, 2017 | Dec 31, 2016 | 000-52898 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 30, 2017 | Dec 31, 2016 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 15, 2016 | Dec 6, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 15, 2016 | Dec 6, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 15, 2016 | Dec 6, 2016 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 14, 2016 | Sep 30, 2016 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 7, 2016 | Oct 10, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 7, 2016 | Oct 10, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 7, 2016 | Oct 10, 2016 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 16, 2016 | Jun 30, 2016 | 000-52898 |
| NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Aug 15, 2016 | Jun 30, 2016 | 000-52898 |
| 8-K/A | Open Document | Open Filing | CURRENT REPORT | Aug 9, 2016 | Jul 8, 2016 | 000-52898 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2016 | Jul 8, 2016 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 1, 2016 | Jul 8, 2010 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2016 | Jul 8, 2016 | |
| DEF 14C | Open Document | Open Filing | INFORMATION STATEMENT | Jun 13, 2016 | Jun 15, 2016 | 000-52898 |
| PRE 14C | Open Document | Open Filing | PRELIMINARY INFORMATION STATEMENT | Jun 1, 2016 | Mar 30, 2016 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 9, 2016 | Mar 31, 2016 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 26, 2016 | Apr 12, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2016 | Apr 22, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2016 | Apr 22, 2016 | |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Mar 25, 2016 | Dec 31, 2015 | 000-52898 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Mar 14, 2016 | Mar 14, 2016 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Dec 28, 2015 | Dec 28, 2015 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 4, 2015 | Sep 30, 2015 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 9, 2015 | Oct 8, 2015 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 6, 2015 | Jun 30, 2015 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 4, 2015 | Aug 4, 2015 | 000-52898 |
| DEF 14C | Open Document | Open Filing | INFORMATION STATEMENT | Jun 23, 2015 | Jun 25, 2015 | 000-52898 |
| PRE 14C | Open Document | Open Filing | PRELIMINARY PROXY STATEMENT | Jun 8, 2015 | Jun 8, 2015 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 1, 2015 | May 27, 2015 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 1, 2015 | May 27, 2015 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 7, 2015 | Mar 31, 2015 | 000-52898 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2015 | Feb 20, 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2015 | Feb 20, 2015 | |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Mar 11, 2015 | Dec 31, 2014 | 000-52898 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 24, 2015 | Feb 20, 2015 | 000-52898 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 22, 2015 | Jan 9, 2015 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Nov 19, 2014 | Nov 14, 2014 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 12, 2014 | Sep 30, 2014 | 000-52898 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 12, 2014 | Jun 30, 2014 | 000-52898 |
| 424B3 | Open Document | Open Filing | PROSPECTUS | Jul 28, 2014 | 333-196191 | |
| EFFECT | Open Document | Open Filing | Jul 23, 2014 | 333-196191 | ||
| CORRESP | Open Document | Open Filing | Jul 21, 2014 | |||
| S-1/A | Open Document | Open Filing | REGISTRATION STATEMENT | Jul 3, 2014 | 333-196191 | |
| CORRESP | Open Document | Open Filing | Jul 2, 2014 | |||
| UPLOAD | Open Document | Open Filing | Jun 20, 2014 | |||
| S-1 | Open Document | Open Filing | REGISTRATION STATEMENT | May 22, 2014 | 333-196191 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 9, 2014 | Mar 31, 2014 | 000-52898 |
| RW | Open Document | Open Filing | REQUEST TO WITHDRAW REGISTRATION STATEMENT | Apr 29, 2014 | 333-193719 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 28, 2014 | Apr 23, 2013 | 000-52898 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Mar 19, 2014 | Dec 31, 2013 | 000-52898 |
| S-4 | Open Document | Open Filing | FORM S-4 | Jan 31, 2014 | 333-193719 | |
| RW | Open Document | Open Filing | REGISTRATION WITHDRAWAL | Jan 22, 2014 | 333-191862 |