| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | 05 Jun 2024 | 30 May 2024 | 000-55809 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 17 May 2024 | 13 May 2024 | 000-55809 |
| NT 10-Q | Open Document | Open Filing | EXTENSION | 16 May 2024 | 31 Mar 2024 | 000-55809 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K FOR 12/31/23 | 01 Apr 2024 | 31 Dec 2023 | 000-55809 |
| 3 | Open Document | Open Filing | 04 Jan 2024 | 22 Dec 2023 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | 02 Jan 2024 | 22 Dec 2023 | 000-55809 |
| 4 | Open Document | Open Filing | 27 Dec 2023 | 22 Dec 2023 | ||
| 4 | Open Document | Open Filing | 27 Dec 2023 | 22 Dec 2023 | ||
| 4 | Open Document | Open Filing | 27 Dec 2023 | 22 Dec 2023 | ||
| PREM14C | Open Document | Open Filing | PRELIMINARY MERGER PROXY | 20 Nov 2023 | 16 Nov 2023 | 000-55809 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q FOR SEPT 2023 | 15 Nov 2023 | 30 Sep 2023 | 000-55809 |
| 10-Q | Open Document | Open Filing | FORM 10-Q | 14 Nov 2023 | 30 Sep 2023 | 000-55809 |
| PRE 14C | Open Document | Open Filing | PRELIMINARY INFORMATION STATEMENT | 03 Nov 2023 | 27 Oct 2023 | 000-55809 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 25 Oct 2023 | 24 Oct 2023 | 000-55809 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | 19 Oct 2023 | 13 Oct 2023 | 000-55809 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | 13 Oct 2023 | 005-90093 | |
| 3 | Open Document | Open Filing | 13 Oct 2023 | 29 Sep 2023 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | 04 Oct 2023 | 29 Sep 2023 | 000-55809 |
| S-8 | Open Document | Open Filing | FORM S-8 | 28 Sep 2023 | 333-274730 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | 26 Sep 2023 | 22 Sep 2023 | 000-55809 |
| 10-Q | Open Document | Data | Open Filing | 14 Aug 2023 | 30 Jun 2023 | 000-55809 | |
| 10-Q | Open Document | Data | Open Filing | 15 May 2023 | 31 Mar 2023 | 000-55809 | |
| 10-K | Open Document | Data | Open Filing | 29 Mar 2023 | 31 Dec 2022 | 000-55809 | |
| 8-K | Open Document | Data | Open Filing | 08 Feb 2023 | 07 Feb 2023 | 000-55809 | |
| 8-K | Open Document | Data | Open Filing | 21 Nov 2022 | 21 Nov 2022 | 000-55809 | |
| 10-Q | Open Document | Data | Open Filing | 14 Nov 2022 | 30 Sep 2022 | 000-55809 | |
| 10-Q | Open Document | Data | Open Filing | 22 Aug 2022 | 30 Jun 2022 | 000-55809 | |
| NT 10-Q | Open Document | Open Filing | 15 Aug 2022 | 30 Jun 2022 | 000-55809 | |
| 10-Q | Open Document | Data | Open Filing | 23 May 2022 | 31 Mar 2022 | 000-55809 | |
| 8-K | Open Document | Data | Open Filing | 19 May 2022 | 19 May 2022 | 000-55809 | |
| NT 10-Q | Open Document | Open Filing | 17 May 2022 | 31 Mar 2022 | 000-55809 | |
| 8-K | Open Document | Data | Open Filing | 21 Apr 2022 | 20 Apr 2022 | 000-55809 | |
| 10-K | Open Document | Data | Open Filing | 12 Apr 2022 | 31 Dec 2021 | 000-55809 | |
| 3 | Open Document | Open Filing | 07 Apr 2022 | 22 Mar 2022 | ||
| NT 10-K | Open Document | Open Filing | 01 Apr 2022 | 31 Dec 2021 | 000-55809 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Mar 2022 | 28 Mar 2022 | |
| 8-K | Open Document | Data | Open Filing | 24 Mar 2022 | 23 Mar 2022 | 000-55809 | |
| 8-K | Open Document | Data | Open Filing | 27 Jan 2022 | 27 Jan 2022 | 000-55809 | |
| 10-Q/A | Open Document | Data | Open Filing | AMENDMENT NO. 1 | 24 Nov 2021 | 30 Sep 2021 | 000-55809 |
| 10-Q | Open Document | Data | Open Filing | 15 Nov 2021 | 30 Sep 2021 | 000-55809 | |
| 3 | Open Document | Open Filing | 22 Oct 2021 | 15 Oct 2021 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 | 20 Oct 2021 | 005-90093 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Oct 2021 | 01 Jul 2021 | |
| 3 | Open Document | Open Filing | 19 Oct 2021 | 09 Oct 2021 | ||
| 8-K | Open Document | Data | Open Filing | 18 Oct 2021 | 18 Oct 2021 | 000-55809 | |
| SC 13D | Open Document | Open Filing | 18 Oct 2021 | 005-90093 | ||
| 3 | Open Document | Open Filing | 18 Oct 2021 | 09 Oct 2021 | ||
| 8-K | Open Document | Data | Open Filing | 14 Oct 2021 | 14 Oct 2021 | 000-55809 | |
| DEF 14C | Open Document | Open Filing | 08 Sep 2021 | 08 Sep 2021 | 000-55809 | |
| 10-Q/A | Open Document | Data | Open Filing | AMENDMENT NO. 1 | 27 Aug 2021 | 31 Mar 2021 | 000-55809 |
| 8-K | Open Document | Data | Open Filing | 23 Aug 2021 | 20 Aug 2021 | 000-55809 | |
| 10-Q | Open Document | Data | Open Filing | 23 Aug 2021 | 30 Jun 2021 | 000-55809 | |
| NT 10-Q | Open Document | Open Filing | 17 Aug 2021 | 30 Jun 2021 | 000-55809 | |
| PRE 14C | Open Document | Open Filing | 28 Jul 2021 | 28 Jul 2021 | 000-55809 | |
| 8-K | Open Document | Open Filing | 28 Jul 2021 | 28 Jul 2021 | 000-55809 | |
| 8-K | Open Document | Open Filing | 02 Jul 2021 | 02 Jul 2021 | 000-55809 | |
| 10-Q | Open Document | Data | Open Filing | 14 May 2021 | 31 Mar 2021 | 000-55809 | |
| 10-K | Open Document | Data | Open Filing | 30 Mar 2021 | 31 Dec 2020 | 000-55809 | |
| 8-K | Open Document | Open Filing | 11 Dec 2020 | 10 Dec 2020 | 000-55809 | |
| 10-Q | Open Document | Data | Open Filing | 13 Nov 2020 | 30 Sep 2020 | 000-55809 | |
| 8-K | Open Document | Open Filing | 14 Oct 2020 | 14 Oct 2020 | 000-55809 | |
| QUALIF | Open Document | Open Filing | 13 Oct 2020 | 024-11272 | ||
| CORRESP | Open Document | Open Filing | 08 Oct 2020 | |||
| CORRESP | Open Document | Open Filing | 08 Oct 2020 | |||
| 1-A/A | Open Document | Open Filing | 05 Oct 2020 | 024-11272 | ||
| UPLOAD | Open Document | Open Filing | 29 Sep 2020 | |||
| 8-K | Open Document | Open Filing | 23 Sep 2020 | 23 Sep 2020 | 000-55809 | |
| 1-A/A | Open Document | Open Filing | 22 Sep 2020 | 024-11272 | ||
| UPLOAD | Open Document | Open Filing | 10 Sep 2020 | |||
| 1-A/A | Open Document | Open Filing | 25 Aug 2020 | 024-11272 | ||
| UPLOAD | Open Document | Open Filing | 19 Aug 2020 | |||
| 10-K/A | Open Document | Open Filing | AMENDMENT NO. 1 | 19 Aug 2020 | 31 Dec 2019 | 000-55809 |
| UPLOAD | Open Document | Open Filing | 14 Aug 2020 | |||
| UPLOAD | Open Document | Open Filing | 14 Aug 2020 | |||
| 10-Q | Open Document | Data | Open Filing | 13 Aug 2020 | 30 Jun 2020 | 000-55809 | |
| 1-A | Open Document | Open Filing | 20 Jul 2020 | 024-11272 | ||
| D | Open Document | Open Filing | 09 Jul 2020 | 021-370531 | ||
| 10-Q | Open Document | Data | Open Filing | 14 May 2020 | 31 Mar 2020 | 000-55809 | |
| EFFECT | Open Document | Open Filing | 13 May 2020 | 333-227914 | ||
| POS AM | Open Document | Data | Open Filing | AMENDMENT NO. 1 | 11 May 2020 | 333-227914 | |
| D | Open Document | Open Filing | 28 Apr 2020 | 021-365919 | ||
| 10-K | Open Document | Data | Open Filing | 08 Apr 2020 | 31 Dec 2019 | 000-55809 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2020 | 30 Mar 2020 | |
| 8-K | Open Document | Open Filing | 30 Mar 2020 | 30 Mar 2020 | 000-55809 | |
| NT 10-K | Open Document | Open Filing | 30 Mar 2020 | 31 Dec 2019 | 000-55809 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2020 | 31 Dec 2019 | |
| 10-Q | Open Document | Data | Open Filing | 14 Nov 2019 | 30 Sep 2019 | 000-55809 | |
| D | Open Document | Open Filing | 28 Oct 2019 | 021-351947 | ||
| 8-K/A | Open Document | Open Filing | AMENDMENT NO. 1 | 24 Oct 2019 | 23 Oct 2019 | 000-55809 |
| 10-Q | Open Document | Data | Open Filing | 10 Sep 2019 | 30 Jun 2019 | 000-55809 | |
| NT 10-Q | Open Document | Open Filing | 15 Aug 2019 | 30 Jun 2019 | 000-55809 | |
| 10-Q | Open Document | Data | Open Filing | 07 Aug 2019 | 31 Mar 2019 | 000-55809 | |
| NT 10-Q | Open Document | Open Filing | 15 May 2019 | 31 Mar 2019 | 000-55809 | |
| 8-K | Open Document | Open Filing | 15 May 2019 | 08 May 2019 | 000-55809 | |
| EFFECT | Open Document | Open Filing | 29 Apr 2019 | 333-227914 | ||
| CORRESP | Open Document | Open Filing | 25 Apr 2019 | |||
| CORRESP | Open Document | Open Filing | 25 Apr 2019 | |||
| S-1/A | Open Document | Data | Open Filing | AMENDMENT NO. 3 | 22 Apr 2019 | 333-227914 | |
| 10-K | Open Document | Data | Open Filing | 15 Apr 2019 | 31 Dec 2018 | 000-55809 | |
| NT 10-K | Open Document | Open Filing | 01 Apr 2019 | 31 Dec 2018 | 000-55809 | |
| 8-K | Open Document | Open Filing | 19 Mar 2019 | 19 Mar 2019 | 000-55809 | |
| SC 13D | Open Document | Open Filing | 08 Mar 2019 | 005-90093 | ||
| SC 13D | Open Document | Open Filing | 08 Mar 2019 | 005-90093 | ||
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Mar 2019 | 31 Dec 2018 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Mar 2019 | 31 Dec 2018 | |
| CORRESP | Open Document | Open Filing | 27 Feb 2019 | |||
| CORRESP | Open Document | Open Filing | 26 Feb 2019 | |||
| CORRESP | Open Document | Open Filing | 26 Feb 2019 | |||
| S-1/A | Open Document | Data | Open Filing | AMENDMENT NO. 2 | 15 Feb 2019 | 333-227914 | |
| UPLOAD | Open Document | Open Filing | 08 Feb 2019 | |||
| S-1/A | Open Document | Data | Open Filing | AMENDMENT NO. 1 | 16 Jan 2019 | 333-227914 | |
| 10-Q | Open Document | Data | Open Filing | 20 Dec 2018 | 30 Sep 2018 | 000-55809 | |
| 10-Q/A | Open Document | Data | Open Filing | AMENDMENT NO. 1 | 07 Dec 2018 | 30 Jun 2018 | 000-55809 |
| UPLOAD | Open Document | Open Filing | 16 Nov 2018 | |||
| 8-K | Open Document | Open Filing | 15 Nov 2018 | 14 Nov 2018 | 000-55809 | |
| NT 10-Q | Open Document | Open Filing | 15 Nov 2018 | 30 Sep 2018 | 000-55809 | |
| S-1 | Open Document | Data | Open Filing | 22 Oct 2018 | 333-227914 | ||
| 10-Q | Open Document | Data | Open Filing | 09 Oct 2018 | 30 Jun 2018 | 000-55809 | |
| 8-K | Open Document | Open Filing | 27 Aug 2018 | 24 Aug 2018 | 000-55809 | |
| D | Open Document | Open Filing | 27 Aug 2018 | 021-320056 | ||
| NT 10-Q | Open Document | Open Filing | 14 Aug 2018 | 30 Jun 2018 | 000-55809 | |
| 8-K | Open Document | Open Filing | 13 Jul 2018 | 12 Jun 2018 | 000-55809 | |
| SC 13G/A | Open Document | Open Filing | 26 Jun 2018 | 005-90093 | ||
| SC 13G/A | Open Document | Open Filing | 26 Jun 2018 | 005-90093 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jun 2018 | 17 Jun 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jun 2018 | 15 Jun 2018 | |
| 8-K | Open Document | Open Filing | 18 Jun 2018 | 15 Jun 2018 | 000-55809 | |
| 8-K | Open Document | Open Filing | 23 May 2018 | 16 May 2018 | 000-55809 | |
| 10-Q | Open Document | Open Filing | 15 May 2018 | 31 Mar 2018 | 000-55809 | |
| 10-K | Open Document | Open Filing | 04 Apr 2018 | 31 Dec 2017 | 000-55809 | |
| NT 10-K | Open Document | Open Filing | 23 Mar 2018 | 31 Dec 2017 | 000-55809 | |
| 10-Q | Open Document | Open Filing | 20 Nov 2017 | 30 Sep 2017 | 000-55809 | |
| NT 10-Q | Open Document | Open Filing | 14 Nov 2017 | 30 Sep 2017 | 000-55809 | |
| UPLOAD | Open Document | Open Filing | 14 Sep 2017 | |||
| 10-12G/A | Open Document | Open Filing | 11 Sep 2017 | 000-55809 | ||
| SC 13G | Open Document | Open Filing | 07 Sep 2017 | 005-90093 | ||
| SC 13G | Open Document | Open Filing | 07 Sep 2017 | 005-90093 | ||
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2017 | 05 Sep 2017 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2017 | 05 Sep 2017 | |
| 10-12G/A | Open Document | Open Filing | 01 Sep 2017 | 000-55809 | ||
| UPLOAD | Open Document | Open Filing | 03 Aug 2017 | |||
| 10-12G | Open Document | Open Filing | 07 Jul 2017 | 000-55809 |