| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| S-1/A | Open Document | Data | Open Filing | FORM S-1/A3 | Dec 5, 2025 | 333-286619 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 3, 2025 | Dec 1, 2025 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 13, 2025 | Sep 30, 2025 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 4, 2025 | Oct 31, 2025 | 000-53601 |
| 4 | Open Document | Open Filing | Oct 14, 2025 | Sep 22, 2025 | ||
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Sep 24, 2025 | Sep 18, 2025 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 23, 2025 | Sep 18, 2025 | 000-53601 |
| SCHEDULE 13D | Open Document | Open Filing | Sep 11, 2025 | 005-86722 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 9, 2025 | Sep 4, 2025 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 28, 2025 | Aug 24, 2025 | 000-53601 |
| 4 | Open Document | Open Filing | Aug 25, 2025 | Jul 3, 2025 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 13, 2025 | Jun 30, 2025 | 000-53601 |
| 4 | Open Document | Open Filing | Aug 6, 2025 | Jun 30, 2025 | ||
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Jul 28, 2025 | Jul 21, 2025 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 25, 2025 | Jul 21, 2025 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 25, 2025 | Jun 18, 2025 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 29, 2025 | May 26, 2025 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 23, 2025 | May 21, 2025 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 15, 2025 | Mar 31, 2025 | 000-53601 |
| 424B4 | Open Document | Open Filing | FORM 424B4 | May 15, 2025 | 333-286619 | |
| EFFECT | Open Document | Open Filing | May 14, 2025 | 333-286619 | ||
| S-1/A | Open Document | Data | Open Filing | FORM S-1/A | May 14, 2025 | 333-286619 | |
| CORRESP | Open Document | Open Filing | May 13, 2025 | |||
| S-1/A | Open Document | Data | Open Filing | FORM S-1/A | May 8, 2025 | 333-286619 | |
| CORRESP | Open Document | Open Filing | May 7, 2025 | |||
| SCHEDULE 13D | Open Document | Open Filing | May 1, 2025 | 005-86722 | ||
| 4 | Open Document | Open Filing | Apr 30, 2025 | Apr 24, 2025 | ||
| UPLOAD | Open Document | Open Filing | Apr 30, 2025 | 333-286619 | ||
| SCHEDULE 13D | Open Document | Open Filing | Apr 29, 2025 | 005-86722 | ||
| 4 | Open Document | Open Filing | Apr 29, 2025 | Apr 24, 2025 | ||
| SCHEDULE 13D | Open Document | Open Filing | Apr 28, 2025 | 005-86722 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 25, 2025 | Apr 24, 2025 | 000-53601 |
| SCHEDULE 13D/A | Open Document | Open Filing | Apr 24, 2025 | 005-86722 | ||
| 4 | Open Document | Open Filing | Apr 24, 2025 | Apr 24, 2025 | ||
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Apr 18, 2025 | Apr 14, 2025 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 18, 2025 | Apr 14, 2025 | 000-53601 |
| S-1 | Open Document | Data | Open Filing | FORM S-1 | Apr 18, 2025 | 333-286619 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 31, 2025 | Dec 31, 2024 | 000-53601 |
| UPLOAD | Open Document | Open Filing | Mar 11, 2025 | 005-86722 | ||
| D | Open Document | Open Filing | Feb 13, 2025 | 021-538149 | ||
| D | Open Document | Open Filing | Feb 13, 2025 | 021-538148 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 12, 2025 | Feb 7, 2025 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 11, 2025 | Feb 5, 2025 | 000-53601 |
| SCHEDULE 13D | Open Document | Open Filing | Feb 10, 2025 | 005-86722 | ||
| SCHEDULE 13D | Open Document | Open Filing | Feb 7, 2025 | 005-86722 | ||
| SCHEDULE 13D | Open Document | Open Filing | Feb 7, 2025 | 005-86722 | ||
| SCHEDULE 13D | Open Document | Open Filing | Jan 29, 2025 | 005-86722 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 28, 2025 | Jan 20, 2025 | 000-53601 |
| 4 | Open Document | Open Filing | Jan 21, 2025 | Dec 15, 2024 | ||
| 4 | Open Document | Open Filing | Jan 21, 2025 | Jan 15, 2025 | ||
| 4 | Open Document | Open Filing | Jan 15, 2025 | Jan 15, 2025 | ||
| 4 | Open Document | Open Filing | Dec 30, 2024 | Dec 15, 2024 | ||
| 4 | Open Document | Open Filing | Dec 16, 2024 | Dec 15, 2024 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 6, 2024 | Dec 6, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 4, 2024 | Nov 22, 2024 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 25, 2024 | Sep 30, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 22, 2024 | Nov 20, 2024 | 000-53601 |
| 4 | Open Document | Open Filing | Nov 20, 2024 | Nov 13, 2024 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 18, 2024 | Nov 12, 2024 | 000-53601 |
| 4 | Open Document | Open Filing | Nov 18, 2024 | Nov 15, 2024 | ||
| 4 | Open Document | Open Filing | Nov 18, 2024 | Nov 13, 2024 | ||
| 4 | Open Document | Open Filing | Nov 14, 2024 | Nov 13, 2024 | ||
| NT 10-Q | Open Document | Open Filing | FORM NT 10-Q | Nov 14, 2024 | Sep 30, 2024 | 000-53601 |
| 4 | Open Document | Open Filing | Nov 5, 2024 | Sep 16, 2024 | ||
| 4 | Open Document | Open Filing | Oct 31, 2024 | Oct 28, 2024 | ||
| 4 | Open Document | Open Filing | Oct 29, 2024 | Oct 28, 2024 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 29, 2024 | Oct 23, 2024 | 000-53601 |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Oct 18, 2024 | Sep 28, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 15, 2024 | Oct 11, 2024 | 000-53601 |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Oct 11, 2024 | Sep 28, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 4, 2024 | Sep 28, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 10, 2024 | Sep 6, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 27, 2024 | Aug 6, 2024 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2024 | Jun 30, 2024 | 000-53601 |
| 4 | Open Document | Open Filing | Aug 13, 2024 | Jul 29, 2024 | ||
| 4 | Open Document | Open Filing | Aug 6, 2024 | Jul 29, 2024 | ||
| 4 | Open Document | Open Filing | Aug 1, 2024 | Jul 29, 2024 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 1, 2024 | Jul 29, 2024 | 000-53601 |
| 4 | Open Document | Open Filing | Jul 22, 2024 | Mar 19, 2024 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 19, 2024 | Jul 17, 2024 | 000-53601 |
| 4 | Open Document | Open Filing | Jul 12, 2024 | Mar 19, 2024 | ||
| 4 | Open Document | Open Filing | Jul 11, 2024 | Mar 19, 2024 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 28, 2024 | Jun 25, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 20, 2024 | Jun 17, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 5, 2024 | Jun 4, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 21, 2024 | May 17, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 16, 2024 | May 10, 2024 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 15, 2024 | Mar 31, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 26, 2024 | Apr 17, 2024 | 000-53601 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 16, 2024 | Dec 31, 2023 | 000-53601 |
| NT 10-K | Open Document | Open Filing | FORM NT 10-K | Apr 1, 2024 | Dec 31, 2023 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 20, 2024 | Mar 19, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 8, 2024 | Mar 8, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 6, 2024 | Feb 27, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 20, 2024 | Feb 20, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 16, 2024 | Feb 15, 2024 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Feb 13, 2024 | Sep 30, 2023 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 30, 2024 | Jan 24, 2024 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 18, 2024 | Jan 17, 2024 | 000-53601 |
| 4 | Open Document | Open Filing | Jan 16, 2024 | Jan 16, 2024 | ||
| 4 | Open Document | Open Filing | Jan 16, 2024 | Jan 16, 2024 | ||
| 4 | Open Document | Open Filing | Jan 16, 2024 | Jan 16, 2024 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 10, 2024 | Jan 7, 2024 | 000-53601 |
| 3 | Open Document | Open Filing | Jan 4, 2024 | Jan 3, 2024 | ||
| 3 | Open Document | Open Filing | Jan 2, 2024 | Jan 2, 2024 | ||
| 3 | Open Document | Open Filing | Jan 2, 2024 | Jan 2, 2024 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 21, 2023 | Dec 15, 2023 | 000-53601 |
| 4 | Open Document | Open Filing | Dec 20, 2023 | Dec 18, 2023 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 13, 2023 | Dec 8, 2023 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Dec 13, 2023 | Jun 30, 2023 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | FORM NT 10-Q | Nov 15, 2023 | Sep 30, 2023 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 9, 2023 | Nov 7, 2023 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 19, 2023 | Oct 13, 2023 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 4, 2023 | Mar 31, 2023 | 000-53601 |
| DEF 14C | Open Document | Open Filing | FORM DEF 14C | Sep 22, 2023 | Sep 22, 2023 | 000-53601 |
| PRE 14C | Open Document | Open Filing | FORM PRE 14C | Sep 1, 2023 | Sep 1, 2023 | 000-53601 |
| RW | Open Document | Open Filing | FORM RW | Aug 29, 2023 | 333-261375 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 19, 2023 | Jul 17, 2023 | 000-53601 |
| 3 | Open Document | Open Filing | Jul 18, 2023 | Jul 17, 2023 | ||
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Jul 14, 2023 | Dec 31, 2022 | 000-53601 |
| 4 | Open Document | Open Filing | Jul 10, 2023 | Jun 29, 2023 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 6, 2023 | Jun 30, 2023 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 8, 2023 | Jun 6, 2023 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 17, 2023 | May 16, 2023 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 18, 2023 | Apr 11, 2023 | 000-53601 |
| NT 10-K | Open Document | Open Filing | FORM NT 10-K | Apr 3, 2023 | Dec 31, 2022 | 000-53601 |
| 4 | Open Document | Open Filing | Jan 30, 2023 | Jan 23, 2023 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 17, 2023 | Jan 12, 2023 | 000-53601 |
| DEF 14C | Open Document | Open Filing | FORM DEF 14C | Jan 4, 2023 | Jan 4, 2023 | 000-53601 |
| PRE 14C | Open Document | Open Filing | FORM PRE 14C | Dec 19, 2022 | Dec 19, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 12, 2022 | Nov 18, 2022 | 000-53601 |
| 4 | Open Document | Open Filing | Dec 6, 2022 | Nov 29, 2022 | ||
| 4 | Open Document | Open Filing | Dec 6, 2022 | Nov 29, 2022 | ||
| 4 | Open Document | Open Filing | Dec 6, 2022 | Nov 29, 2022 | ||
| 4 | Open Document | Open Filing | Dec 6, 2022 | Nov 29, 2022 | ||
| 4 | Open Document | Open Filing | Dec 6, 2022 | Nov 29, 2022 | ||
| 4 | Open Document | Open Filing | Dec 6, 2022 | Nov 29, 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 6, 2022 | Dec 2, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 5, 2022 | Nov 29, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 14, 2022 | Nov 7, 2022 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 14, 2022 | Sep 30, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 24, 2022 | Oct 18, 2022 | 000-53601 |
| S-1/A | Open Document | Data | Open Filing | FORM S-1/A | Oct 20, 2022 | 333-261375 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 12, 2022 | Oct 5, 2022 | 000-53601 |
| S-1/A | Open Document | Data | Open Filing | FORM S-1/A | Oct 3, 2022 | 333-261375 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 15, 2022 | Sep 9, 2022 | 000-53601 |
| S-1/A | Open Document | Data | Open Filing | FORM S-1/A | Sep 12, 2022 | 333-261375 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 7, 2022 | Sep 2, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 29, 2022 | Aug 4, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 24, 2022 | Aug 18, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 16, 2022 | Aug 15, 2022 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 12, 2022 | Jun 30, 2022 | 000-53601 |
| S-1/A | Open Document | Data | Open Filing | FORM S-1/A | Aug 3, 2022 | 333-261375 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 2, 2022 | Jul 27, 2022 | 000-53601 |
| 4 | Open Document | Open Filing | Jul 27, 2022 | Jul 21, 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 27, 2022 | Jul 21, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 13, 2022 | Jul 7, 2022 | 000-53601 |
| S-1/A | Open Document | Data | Open Filing | FORM S-1/A | Jun 30, 2022 | 333-261375 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 15, 2022 | Jun 12, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 15, 2022 | Jun 9, 2022 | 000-53601 |
| 4 | Open Document | Open Filing | Jun 7, 2022 | May 26, 2022 | ||
| 4 | Open Document | Open Filing | Jun 2, 2022 | May 26, 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 2, 2022 | May 23, 2022 | 000-53601 |
| 4/A | Open Document | Open Filing | May 27, 2022 | May 18, 2022 | ||
| 4 | Open Document | Open Filing | May 24, 2022 | May 20, 2022 | ||
| 4 | Open Document | Open Filing | May 20, 2022 | May 18, 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 18, 2022 | May 18, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 17, 2022 | May 10, 2022 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 16, 2022 | Mar 31, 2022 | 000-53601 |
| 4 | Open Document | Open Filing | May 3, 2022 | Apr 27, 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 3, 2022 | Apr 27, 2022 | 000-53601 |
| S-1/A | Open Document | Data | Open Filing | FORM S-1/A | Apr 26, 2022 | 333-261375 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 25, 2022 | Apr 18, 2022 | 000-53601 |
| 4 | Open Document | Open Filing | Apr 19, 2022 | Apr 14, 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 13, 2022 | Apr 12, 2022 | 000-53601 |
| DEF 14C | Open Document | Open Filing | FORM DEF 14C | Apr 12, 2022 | Apr 12, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 12, 2022 | Apr 6, 2022 | 000-53601 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 5, 2022 | Dec 31, 2021 | 000-53601 |
| NT 10-K | Open Document | Open Filing | FORM NT 10-K | Apr 1, 2022 | Dec 31, 2021 | 000-53601 |
| 4 | Open Document | Open Filing | Mar 25, 2022 | Mar 22, 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 24, 2022 | Mar 18, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 3, 2022 | Mar 1, 2022 | 000-53601 |
| 4 | Open Document | Open Filing | Feb 24, 2022 | Feb 14, 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 17, 2022 | Feb 15, 2022 | 000-53601 |
| S-1/A | Open Document | Data | Open Filing | S-1/A | Feb 10, 2022 | 333-261375 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 2, 2022 | Jan 5, 2022 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 5, 2022 | Dec 30, 2021 | 000-53601 |
| PRER14C | Open Document | Open Filing | PRER14C | Dec 23, 2021 | 000-53601 | |
| PRE 14C | Open Document | Open Filing | FORM PRE 14C | Dec 17, 2021 | Dec 17, 2021 | 000-53601 |
| 4 | Open Document | Open Filing | Dec 14, 2021 | Dec 13, 2021 | ||
| 4 | Open Document | Open Filing | Dec 8, 2021 | Dec 6, 2021 | ||
| D | Open Document | Open Filing | Nov 26, 2021 | 021-422558 | ||
| S-1 | Open Document | Data | Open Filing | FORM S-1 | Nov 26, 2021 | 333-261375 | |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Nov 23, 2021 | Nov 12, 2021 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 17, 2021 | Nov 12, 2021 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 16, 2021 | Sep 30, 2021 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | FORM NT 10-Q | Nov 16, 2021 | Sep 30, 2021 | 000-53601 |
| D | Open Document | Open Filing | Nov 2, 2021 | 021-419532 | ||
| 4 | Open Document | Open Filing | Oct 27, 2021 | Oct 18, 2021 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 22, 2021 | Oct 18, 2021 | 000-53601 |
| 4 | Open Document | Open Filing | Aug 30, 2021 | Aug 26, 2021 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 26, 2021 | Aug 26, 2021 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 19, 2021 | Jul 21, 2021 | 000-53601 |
| 4 | Open Document | Open Filing | Aug 19, 2021 | Jun 10, 2021 | ||
| 4 | Open Document | Open Filing | Aug 19, 2021 | Jul 21, 2021 | ||
| 4 | Open Document | Open Filing | Aug 19, 2021 | Jul 21, 2021 | ||
| 4 | Open Document | Open Filing | Aug 19, 2021 | Jun 10, 2021 | ||
| 4 | Open Document | Open Filing | Aug 19, 2021 | Jun 10, 2021 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 17, 2021 | Aug 16, 2021 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 10, 2021 | Jun 30, 2021 | 000-53601 |
| 4 | Open Document | Open Filing | Jun 22, 2021 | Jun 11, 2021 | ||
| 4 | Open Document | Open Filing | Jun 21, 2021 | Jun 1, 2021 | ||
| 3 | Open Document | Open Filing | Jun 21, 2021 | Jun 1, 2021 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 17, 2021 | Jun 1, 2021 | 000-53601 |
| 4 | Open Document | Open Filing | Jun 17, 2021 | Jun 8, 2021 | ||
| 4 | Open Document | Open Filing | Jun 17, 2021 | Jun 8, 2021 | ||
| 4 | Open Document | Open Filing | Jun 17, 2021 | Jun 8, 2021 | ||
| 4 | Open Document | Open Filing | Jun 16, 2021 | Jun 11, 2021 | ||
| 4 | Open Document | Open Filing | Jun 4, 2021 | Jun 3, 2021 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | May 17, 2021 | May 11, 2021 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 14, 2021 | Mar 31, 2021 | 000-53601 |
| 424B3 | Open Document | Open Filing | FORM 424B3 | May 4, 2021 | 333-255522 | |
| EFFECT | Open Document | Open Filing | May 3, 2021 | 333-255522 | ||
| CORRESP | Open Document | Open Filing | Apr 29, 2021 | |||
| UPLOAD | Open Document | Open Filing | Apr 29, 2021 | |||
| S-1 | Open Document | Data | Open Filing | FORM S-1 | Apr 27, 2021 | 333-255522 | |
| D | Open Document | Open Filing | Apr 22, 2021 | 021-396861 | ||
| 4 | Open Document | Open Filing | Apr 12, 2021 | Apr 12, 2021 | ||
| 3 | Open Document | Open Filing | Apr 12, 2021 | Apr 12, 2021 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 12, 2021 | Apr 6, 2021 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 7, 2021 | Mar 29, 2021 | 000-53601 |
| D | Open Document | Open Filing | Apr 1, 2021 | 021-394344 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 26, 2021 | Mar 22, 2021 | 000-53601 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 25, 2021 | Dec 31, 2020 | 000-53601 |
| 4 | Open Document | Open Filing | Mar 22, 2021 | Mar 17, 2021 | ||
| 3 | Open Document | Open Filing | Mar 22, 2021 | Mar 17, 2021 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 17, 2021 | Mar 14, 2021 | 000-53601 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Feb 17, 2021 | 005-86722 | |
| 4 | Open Document | Open Filing | Feb 16, 2021 | Feb 16, 2021 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 10, 2021 | Jan 29, 2021 | 000-53601 |
| 5 | Open Document | Open Filing | Jan 28, 2021 | Dec 31, 2020 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 27, 2021 | Dec 31, 2020 | 000-53601 |
| 5 | Open Document | Open Filing | Jan 27, 2021 | Dec 31, 2020 | ||
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Jan 26, 2021 | 005-86722 | |
| 5 | Open Document | Open Filing | Jan 26, 2021 | Dec 31, 2020 | ||
| 3 | Open Document | Open Filing | Jan 26, 2021 | Jun 1, 2020 | ||
| 5 | Open Document | Open Filing | Jan 25, 2021 | Dec 31, 2020 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | Jan 25, 2021 | 005-86722 | |
| S-8 | Open Document | Open Filing | FORM S-8 | Jan 21, 2021 | 333-252293 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 15, 2020 | Dec 9, 2020 | 000-53601 |
| DEF 14C | Open Document | Open Filing | FORM DEF 14C | Nov 30, 2020 | Nov 30, 2020 | 000-53601 |
| PRE 14C | Open Document | Open Filing | FORM PRE 14C | Nov 19, 2020 | Nov 19, 2020 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 13, 2020 | Sep 30, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 6, 2020 | Oct 29, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 21, 2020 | Oct 15, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 6, 2020 | Sep 30, 2020 | 000-53601 |
| 3 | Open Document | Open Filing | Sep 22, 2020 | Aug 1, 2020 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 17, 2020 | Sep 14, 2020 | 000-53601 |
| 3 | Open Document | Open Filing | Sep 2, 2020 | Feb 27, 2020 | ||
| 4 | Open Document | Open Filing | Sep 1, 2020 | Sep 30, 2019 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 27, 2020 | Aug 18, 2020 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2020 | Jun 30, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 10, 2020 | Jul 21, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 5, 2020 | Jul 1, 2020 | 000-53601 |
| 4 | Open Document | Open Filing | Jul 21, 2020 | Sep 30, 2019 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 13, 2020 | Jul 13, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 8, 2020 | Jul 1, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 8, 2020 | Jun 4, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 19, 2020 | May 11, 2020 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 18, 2020 | Mar 31, 2020 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | FORM NT 10-Q | May 15, 2020 | Mar 31, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 11, 2020 | May 4, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 24, 2020 | Apr 23, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 17, 2020 | Apr 8, 2020 | 000-53601 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 1, 2020 | Dec 31, 2019 | 000-53601 |
| NT 10-K | Open Document | Open Filing | FORM NT 10-K | Mar 30, 2020 | Dec 31, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 13, 2020 | Mar 3, 2020 | 000-53601 |
| 4 | Open Document | Open Filing | Mar 10, 2020 | Sep 29, 2019 | ||
| 4 | Open Document | Open Filing | Mar 10, 2020 | Dec 31, 2018 | ||
| 4 | Open Document | Open Filing | Mar 9, 2020 | Sep 30, 2019 | ||
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Feb 12, 2020 | 005-86722 | |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Feb 12, 2020 | 005-86722 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 7, 2020 | Jan 27, 2020 | 000-53601 |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | Jan 31, 2020 | Jan 21, 2020 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 30, 2020 | Jan 21, 2020 | 000-53601 |
| 4 | Open Document | Open Filing | Jan 29, 2020 | Sep 30, 2019 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 6, 2020 | Dec 19, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 6, 2019 | Nov 11, 2019 | 000-53601 |
| 4 | Open Document | Open Filing | Dec 6, 2019 | Sep 29, 2019 | ||
| 4 | Open Document | Open Filing | Nov 29, 2019 | Sep 30, 2019 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 14, 2019 | Sep 30, 2019 | 000-53601 |
| 4 | Open Document | Open Filing | Nov 12, 2019 | Sep 30, 2019 | ||
| 4/A | Open Document | Open Filing | Nov 7, 2019 | Sep 29, 2019 | ||
| 4 | Open Document | Open Filing | Nov 4, 2019 | Nov 1, 2019 | ||
| 4/A | Open Document | Open Filing | Nov 1, 2019 | Sep 30, 2019 | ||
| 4 | Open Document | Open Filing | Oct 31, 2019 | Sep 30, 2019 | ||
| 4 | Open Document | Open Filing | Oct 28, 2019 | Sep 29, 2019 | ||
| 3 | Open Document | Open Filing | Oct 16, 2019 | Oct 1, 2019 | ||
| 3 | Open Document | Open Filing | Oct 16, 2019 | Oct 1, 2019 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 16, 2019 | Sep 11, 2019 | 000-53601 |
| 4 | Open Document | Open Filing | Oct 2, 2019 | Dec 31, 2018 | ||
| 3 | Open Document | Open Filing | Oct 2, 2019 | Nov 27, 2018 | ||
| 3 | Open Document | Open Filing | Oct 1, 2019 | Sep 4, 2019 | ||
| 4 | Open Document | Open Filing | Sep 25, 2019 | Mar 6, 2019 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 11, 2019 | Sep 11, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 20, 2019 | Aug 20, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 16, 2019 | Aug 15, 2019 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2019 | Jun 30, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 26, 2019 | Jul 2, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 20, 2019 | Apr 24, 2019 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 20, 2019 | Mar 31, 2019 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | FORM NT 10-Q | May 16, 2019 | Mar 31, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 14, 2019 | May 1, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 15, 2019 | Mar 18, 2019 | 000-53601 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 1, 2019 | Dec 31, 2018 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 18, 2019 | Mar 18, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 18, 2019 | Feb 11, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 14, 2019 | Jan 14, 2019 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 14, 2019 | Nov 26, 2018 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 11, 2018 | Oct 17, 2018 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 14, 2018 | Sep 30, 2018 | 000-53601 |
| 3 | Open Document | Open Filing | Nov 2, 2018 | Oct 15, 2018 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 22, 2018 | Sep 28, 2018 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 28, 2018 | Aug 9, 2018 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 31, 2018 | Aug 9, 2018 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 16, 2018 | Aug 9, 2018 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2018 | Jun 30, 2018 | 000-53601 |
| 4 | Open Document | Open Filing | Aug 6, 2018 | Jul 24, 2018 | ||
| 4 | Open Document | Open Filing | Aug 6, 2018 | Jul 24, 2018 | ||
| 3 | Open Document | Open Filing | Jul 26, 2018 | May 23, 2018 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 23, 2018 | Feb 2, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Jul 13, 2018 | Jul 5, 2018 | 000-53601 |
| 8-K | Open Document | Open Filing | 8-K | Jun 29, 2018 | Jun 27, 2018 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Jun 4, 2018 | Mar 31, 2018 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | May 15, 2018 | Mar 31, 2018 | 000-53601 |
| 10-K | Open Document | Data | Open Filing | 10-K | Apr 17, 2018 | Dec 31, 2017 | 000-53601 |
| 8-K | Open Document | Open Filing | 8-K | Apr 6, 2018 | Apr 5, 2018 | 000-53601 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 30, 2018 | Dec 31, 2017 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Dec 5, 2017 | Sep 30, 2017 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Nov 14, 2017 | Sep 30, 2017 | 000-53601 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 20, 2017 | Oct 2, 2017 | |
| 8-K | Open Document | Open Filing | 8-K | Oct 5, 2017 | Oct 5, 2017 | 000-53601 |
| 8-K | Open Document | Open Filing | 8-K | Oct 3, 2017 | Oct 3, 2017 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 18, 2017 | Jun 30, 2017 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | Aug 15, 2017 | Jun 30, 2017 | 000-53601 |
| 144 | Open Document | Open Filing | Jul 19, 2017 | 000-53601 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 10, 2017 | Jul 10, 2017 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 15, 2017 | Jun 14, 2017 | 000-53601 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 14, 2017 | Apr 29, 2016 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2017 | May 9, 2017 | |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Jun 1, 2017 | Mar 31, 2017 | 000-53601 |
| 10-Q/A | Open Document | Data | Open Filing | 10-Q/A | May 26, 2017 | Mar 31, 2017 | 000-53601 |
| 10-Q | Open Document | Open Filing | 10-Q | May 15, 2017 | Mar 31, 2017 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 9, 2017 | May 9, 2017 | 000-53601 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 17, 2017 | Dec 31, 2016 | 000-53601 |
| SC 13G | Open Document | Open Filing | Apr 13, 2017 | 005-86722 | ||
| NT 10-K | Open Document | Open Filing | NT 10-K | Apr 3, 2017 | Dec 31, 2016 | 000-53601 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2017 | Dec 30, 2016 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2017 | Sep 26, 2016 | |
| 10-Q/A | Open Document | Data | Open Filing | AMENDED QUARTERLY REPORT | Mar 16, 2017 | Sep 30, 2016 | 000-53601 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 16, 2017 | Jan 25, 2017 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 16, 2017 | Jan 25, 2017 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2017 | Sep 26, 2016 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 15, 2017 | Feb 7, 2017 | |
| SC 13G | Open Document | Open Filing | SC 13G | Mar 14, 2017 | 005-86722 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 9, 2017 | Feb 7, 2017 | 000-53601 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 9, 2017 | Feb 14, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2017 | Dec 30, 2016 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2017 | Sep 26, 2016 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 10, 2017 | Feb 1, 2017 | 000-53601 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Dec 30, 2016 | Dec 29, 2016 | 000-53601 |
| 10-Q | Open Document | Open Filing | QUARTERLY REPORT | Dec 14, 2016 | Sep 30, 2016 | 000-53601 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Dec 2, 2016 | Nov 28, 2016 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Nov 15, 2016 | Sep 30, 2016 | 000-53601 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Nov 2, 2016 | Oct 5, 2016 | 000-53601 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 5, 2016 | Sep 20, 2016 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 31, 2016 | Aug 30, 2016 | 000-53601 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Aug 23, 2016 | Jun 30, 2016 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 9, 2016 | Jun 30, 2016 | 000-53601 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 27, 2016 | Jul 1, 2016 | |
| 3/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 25, 2016 | Jun 13, 2016 | |
| D | Open Document | Open Filing | Jul 15, 2016 | 021-267156 | ||
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 20, 2016 | Jun 15, 2016 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 15, 2016 | Nov 7, 2015 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 15, 2016 | Jun 13, 2016 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 14, 2016 | Jun 7, 2016 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 6, 2016 | May 20, 2016 | 000-53601 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 27, 2016 | Nov 6, 2015 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 20, 2016 | Mar 31, 2016 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | FORM 12B-25 | May 16, 2016 | Mar 31, 2016 | 000-53601 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 9, 2016 | Apr 4, 2016 | 000-53601 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | May 2, 2016 | Dec 31, 2015 | 000-53601 |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Apr 15, 2016 | Apr 11, 2016 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 15, 2016 | Apr 11, 2016 | 000-53601 |
| NT 10-K | Open Document | Open Filing | FORM 12B-25 | Mar 30, 2016 | Dec 31, 2015 | 000-53601 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 9, 2016 | Jan 19, 2016 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 9, 2016 | Dec 31, 2015 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 27, 2016 | Dec 9, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 22, 2016 | Jan 19, 2016 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 6, 2016 | Dec 31, 2015 | 000-53601 |
| DEF 14C | Open Document | Open Filing | DEF 14C | Dec 28, 2015 | Dec 24, 2015 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 21, 2015 | Dec 18, 2015 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 15, 2015 | Dec 9, 2015 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Dec 8, 2015 | Sep 30, 2015 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | FORM NT 10-Q | Nov 16, 2015 | Sep 30, 2015 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2015 | Jun 30, 2015 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 20, 2015 | Mar 31, 2015 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 18, 2015 | May 18, 2015 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | FORM NT 10-Q | May 15, 2015 | Mar 31, 2015 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 21, 2015 | Apr 16, 2015 | 000-53601 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 15, 2015 | Dec 31, 2014 | 000-53601 |
| NT 10-K | Open Document | Open Filing | FORM NT 10-K | Mar 31, 2015 | Dec 31, 2014 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 25, 2014 | Sep 30, 2014 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | FORM 12B-25 - RE: 3QTR 10-Q (SEP 30, 2014) | Nov 14, 2014 | Nov 14, 2014 | 000-53601 |
| 8-K | Open Document | Open Filing | 8-K - VCI AGREEMENT | Oct 28, 2014 | Oct 28, 2014 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 19, 2014 | Jun 30, 2014 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | FORM 12B-25 | Aug 14, 2014 | Jun 30, 2014 | 000-53601 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 9, 2014 | Jan 27, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 1, 2014 | Jun 25, 2014 | 000-53601 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 20, 2014 | Mar 31, 2014 | 000-53601 |
| NT 10-Q | Open Document | Open Filing | FORM 12B-25 | May 15, 2014 | Mar 31, 2014 | 000-53601 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Apr 15, 2014 | Dec 31, 2013 | 000-53601 |
| NT 10-K | Open Document | Open Filing | FORM 12B-25 | Mar 31, 2014 | Dec 31, 2013 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 20, 2014 | Feb 12, 2014 | 000-53601 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2014 | Feb 7, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2014 | Feb 6, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 7, 2014 | Jan 21, 2014 | 000-53601 |
| 424B3 | Open Document | Open Filing | PROSPECTUS SUPPLEMENT NO. 2 | Jan 24, 2014 | 333-191066 | |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | Jan 8, 2014 | Dec 30, 2013 | 000-53601 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 7, 2014 | Dec 30, 2013 | 000-53601 |