| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| S-1/A | Open Document | Data | Open Filing | S-1/A | 08 Dec 2025 | 333-279357 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 12 Nov 2025 | 30 Sep 2025 | 000-53012 |
| S-1/A | Open Document | Data | Open Filing | S-1/A | 24 Sep 2025 | 333-279357 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 13 Aug 2025 | 30 Jun 2025 | 000-53012 |
| S-1/A | Open Document | Data | Open Filing | S-1/A | 02 Jul 2025 | 333-279357 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 27 Jun 2025 | 10 Jun 2025 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 15 May 2025 | 31 Mar 2025 | 000-53012 |
| 10-K | Open Document | Data | Open Filing | 15 Apr 2025 | 31 Dec 2024 | 000-53012 | |
| NT 10-K | Open Document | Open Filing | 31 Mar 2025 | 31 Dec 2024 | 000-53012 | |
| 8-K | Open Document | Data | Open Filing | 31 Mar 2025 | 25 Feb 2025 | 000-53012 | |
| S-1/A | Open Document | Data | Open Filing | 11 Mar 2025 | 333-279357 | ||
| S-1/A | Open Document | Data | Open Filing | 30 Dec 2024 | 333-279357 | ||
| 10-Q | Open Document | Data | Open Filing | 13 Nov 2024 | 30 Sep 2024 | 000-53012 | |
| S-1/A | Open Document | Data | Open Filing | 09 Sep 2024 | 333-279357 | ||
| 10-Q | Open Document | Data | Open Filing | 14 Aug 2024 | 30 Jun 2024 | 000-53012 | |
| 10-Q | Open Document | Data | Open Filing | 31 May 2024 | 31 Mar 2024 | 000-53012 | |
| NT 10-Q | Open Document | Open Filing | 16 May 2024 | 31 Mar 2024 | 000-53012 | |
| S-1 | Open Document | Data | Open Filing | 13 May 2024 | 333-279357 | ||
| 10-K | Open Document | Data | Open Filing | 13 May 2024 | 31 Dec 2023 | 000-53012 | |
| DEFC14A | Open Document | Open Filing | DEFC14A | 22 Jun 2020 | 000-53012 | |
| PREC14A | Open Document | Open Filing | PREC14A | 22 Jun 2020 | 000-53012 | |
| PREC14A | Open Document | Open Filing | PREC14A | 18 Jun 2020 | 000-53012 | |
| UPLOAD | Open Document | Open Filing | 16 Jun 2020 | |||
| PREC14A | Open Document | Open Filing | PREC14A | 15 Jun 2020 | 000-53012 | |
| 15-12G | Open Document | Open Filing | FORM 15-12G | 15 Jun 2020 | 000-53012 | |
| UPLOAD | Open Document | Open Filing | 12 Jun 2020 | |||
| PREN14A | Open Document | Open Filing | PREN14A | 09 Jun 2020 | 25 Jun 2020 | 000-53012 |
| NT 10-Q | Open Document | Open Filing | FORM 12B-25 | 15 May 2019 | 31 Mar 2019 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 19 Apr 2019 | 18 Apr 2019 | 000-53012 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE SC 13D/A | 19 Apr 2019 | 005-84882 | |
| NT 10-K | Open Document | Open Filing | FORM 12B-25 | 29 Mar 2019 | 31 Dec 2018 | 000-53012 |
| UPLOAD | Open Document | Open Filing | 08 Mar 2019 | |||
| 8-K | Open Document | Open Filing | FORM 8-K | 02 Jan 2019 | 28 Dec 2018 | 000-53012 |
| CORRESP | Open Document | Open Filing | 28 Dec 2018 | |||
| CORRESP | Open Document | Open Filing | 10 Dec 2018 | |||
| 8-K | Open Document | Open Filing | FORM 8-K | 06 Dec 2018 | 04 Dec 2018 | 000-53012 |
| CORRESP | Open Document | Open Filing | 21 Nov 2018 | |||
| 8-K | Open Document | Open Filing | FORM 8-K | 20 Nov 2018 | 19 Nov 2018 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 16 Nov 2018 | 15 Nov 2018 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 15 Nov 2018 | 15 Nov 2018 | 000-53012 |
| UPLOAD | Open Document | Open Filing | 13 Nov 2018 | |||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 07 Nov 2018 | 30 Sep 2018 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 14 Sep 2018 | 07 Sep 2018 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2018 | 30 Jun 2018 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 08 May 2018 | 31 Mar 2018 | 000-53012 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 09 Apr 2018 | 005-84882 | |
| 10-K/A | Open Document | Data | Open Filing | FORM 10-K/A | 03 Apr 2018 | 31 Dec 2017 | 000-53012 |
| 10-K | Open Document | Open Filing | FORM 10-K | 02 Apr 2018 | 31 Dec 2017 | 000-53012 |
| SC 13D | Open Document | Open Filing | SC 13D | 12 Mar 2018 | 005-84882 | |
| 3 | Open Document | Open Filing | FORM 3 | 12 Mar 2018 | 01 Mar 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 09 Mar 2018 | 06 Mar 2018 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 02 Mar 2018 | 01 Mar 2018 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 08 Feb 2018 | 31 Jan 2018 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 08 Feb 2018 | 06 Feb 2018 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 09 Nov 2017 | 30 Sep 2017 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2017 | 30 Jun 2017 | 000-53012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 27 Jul 2017 | 24 Jul 2017 | 000-53012 |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 07 Jun 2017 | 005-84882 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2017 | 31 Mar 2017 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 09 May 2017 | 05 May 2017 | 000-53012 |
| 10-K/A | Open Document | Data | Open Filing | FORM 10-K/A | 03 Apr 2017 | 31 Dec 2016 | 000-53012 |
| 10-K | Open Document | Open Filing | 10-K - DEC 31, 2016 | 03 Apr 2017 | 31 Dec 2016 | 000-53012 |
| NT 10-K | Open Document | Open Filing | FORM 12B-25 | 03 Apr 2017 | 31 Dec 2016 | 000-53012 |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Mar 2017 | 31 Dec 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 14 Dec 2016 | 14 Dec 2016 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 18 Nov 2016 | 15 Nov 2016 | 000-53012 |
| DEFA14A | Open Document | Open Filing | DEF A 14A | 17 Nov 2016 | 000-53012 | |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | 16 Nov 2016 | 14 Dec 2016 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2016 | 30 Sep 2016 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Aug 2016 | 30 Jun 2016 | 000-53012 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jul 2016 | 11 Jul 2016 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 08 Jul 2016 | 005-84882 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 06 Jul 2016 | 06 Jul 2016 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 May 2016 | 31 Mar 2016 | 000-53012 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 14 Apr 2016 | 31 Dec 2015 | 000-53012 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K/A | 04 Apr 2016 | 31 Mar 2016 | 000-53012 |
| NT 10-K | Open Document | Open Filing | FORM 12B-25 | 30 Mar 2016 | 31 Dec 2015 | 000-53012 |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | 26 Jan 2016 | 12 Nov 2015 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 20 Jan 2016 | 07 Jan 2016 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 18 Dec 2015 | 14 Dec 2015 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Nov 2015 | 30 Sep 2015 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 02 Nov 2015 | 27 Oct 2015 | 000-53012 |
| 10-Q/A | Open Document | Data | Open Filing | 10-Q/A | 17 Aug 2015 | 30 Jun 2015 | 000-53012 |
| 10-Q | Open Document | Open Filing | 10-Q | 14 Aug 2015 | 30 Jun 2015 | 000-53012 |
| 8-K | Open Document | Open Filing | 8-K | 06 Aug 2015 | 03 Aug 2015 | 000-53012 |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | 31 Jul 2015 | 05 May 2015 | 000-53012 |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | 21 Jul 2015 | 05 May 2015 | 000-53012 |
| 8-K | Open Document | Open Filing | 8-K | 11 Jun 2015 | 09 Jun 2015 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 15 May 2015 | 31 Mar 2015 | 000-53012 |
| 8-K | Open Document | Open Filing | 8-K | 12 May 2015 | 05 May 2015 | 000-53012 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 15 Apr 2015 | 31 Dec 2014 | 000-53012 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 31 Mar 2015 | 31 Dec 2014 | 000-53012 |
| 8-K | Open Document | Open Filing | 8-K | 06 Mar 2015 | 02 Mar 2015 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 05 Feb 2015 | 30 Jan 2015 | 000-53012 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Dec 2014 | 03 Nov 2014 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 14 Nov 2014 | 30 Sep 2014 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 07 Nov 2014 | 03 Nov 2014 | 000-53012 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 13 Aug 2014 | 30 Jun 2014 | 000-53012 |
| 8-K | Open Document | Open Filing | FORM 8-K | 08 Aug 2014 | 05 Aug 2014 | 000-53012 |
| S-1/A | Open Document | Open Filing | FORM S-1/A | 10 Jun 2014 | 333-195632 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 15 May 2014 | 31 Mar 2014 | 000-53012 |
| S-1 | Open Document | Open Filing | FORM S-1 | 01 May 2014 | 333-195632 | |
| 5/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 29 Apr 2014 | 31 Dec 2013 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Apr 2014 | 23 Dec 2011 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 31 Mar 2014 | 31 Dec 2013 | 000-53012 |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Mar 2014 | 31 Dec 2013 | |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Mar 2014 | 31 Dec 2013 | |
| 8-K | Open Document | Open Filing | 8-K | 27 Jan 2014 | 22 Jan 2014 | 000-53012 |
| UPLOAD | Open Document | Open Filing | 24 Jan 2014 |