| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 12 Nov 2024 | 31 Dec 2023 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 26 Jul 2024 | 30 Sep 2023 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 26 Jul 2024 | 30 Jun 2023 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 05 Jul 2024 | 31 Mar 2023 | 000-55260 |
| 10-K/A | Open Document | Data | Open Filing | FORM 10-K/A | 23 Oct 2023 | 31 Dec 2022 | 000-55260 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 11 Oct 2023 | 31 Dec 2022 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 10 Oct 2023 | 30 Sep 2022 | 000-55260 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 13 Apr 2023 | 12 Apr 2023 | 000-55260 |
| UPLOAD | Open Document | Open Filing | 30 Mar 2023 | |||
| 10-K/A | Open Document | Data | Open Filing | FORM 10-KA | 28 Mar 2023 | 31 Dec 2021 | 000-55260 |
| UPLOAD | Open Document | Open Filing | 07 Oct 2022 | |||
| UPLOAD | Open Document | Open Filing | 14 Sep 2022 | |||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Aug 2022 | 30 Jun 2022 | 000-55260 |
| UPLOAD | Open Document | Open Filing | 15 Aug 2022 | |||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 May 2022 | 31 Mar 2022 | 000-55260 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 15 Apr 2022 | 31 Dec 2021 | 000-55260 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 30 Mar 2022 | 31 Dec 2021 | 000-55260 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 25 Feb 2022 | 17 Feb 2022 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Nov 2021 | 30 Sep 2021 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Aug 2021 | 30 Jun 2021 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 17 May 2021 | 31 Mar 2021 | 000-55260 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 15 Apr 2021 | 31 Dec 2020 | 000-55260 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 30 Mar 2021 | 31 Dec 2020 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Nov 2020 | 30 Sep 2020 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 19 Aug 2020 | 30 Jun 2020 | 000-55260 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 14 Aug 2020 | 30 Jun 2020 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 29 Jun 2020 | 31 Mar 2020 | 000-55260 |
| 8-K | Open Document | Open Filing | FORM 8-K | 14 May 2020 | 14 May 2020 | 000-55260 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 14 May 2020 | 31 Dec 2019 | 000-55260 |
| 8-K | Open Document | Open Filing | FORM 8-K | 08 Apr 2020 | 08 Apr 2020 | 000-55260 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 31 Mar 2020 | 31 Dec 2019 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2019 | 30 Sep 2019 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Aug 2019 | 30 Jun 2019 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 20 May 2019 | 31 Mar 2019 | 000-55260 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 15 May 2019 | 31 Mar 2019 | 000-55260 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 15 Apr 2019 | 31 Dec 2018 | 000-55260 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 01 Apr 2019 | 31 Dec 2018 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2018 | 30 Sep 2018 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 09 Aug 2018 | 30 Jun 2018 | 000-55260 |
| 8-K | Open Document | Open Filing | FORM 8-K | 29 May 2018 | 25 May 2018 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2018 | 31 Mar 2018 | 000-55260 |
| 10-K | Open Document | Data | Open Filing | FORM10-K | 17 Apr 2018 | 31 Dec 2017 | 000-55260 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 02 Apr 2018 | 31 Dec 2017 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2017 | 30 Sep 2017 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 07 Aug 2017 | 30 Jun 2017 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2017 | 31 Mar 2017 | 000-55260 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 17 Apr 2017 | 31 Dec 2016 | 000-55260 |
| NT 10-K | Open Document | Open Filing | FORM NT10-K | 31 Mar 2017 | 31 Dec 2016 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2016 | 30 Sep 2016 | 000-55260 |
| 8-K | Open Document | Open Filing | FORM 8-K | 02 Nov 2016 | 01 Sep 2016 | 000-55260 |
| 8-K | Open Document | Open Filing | FORM 8-K | 21 Oct 2016 | 20 Oct 2016 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 09 Aug 2016 | 30 Jun 2016 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 May 2016 | 31 Mar 2016 | 000-55260 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 25 Mar 2016 | 31 Dec 2015 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Nov 2015 | 30 Sep 2015 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Aug 2015 | 30 Jun 2015 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2015 | 31 Mar 2015 | 000-55260 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 12 Mar 2015 | 31 Dec 2014 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | FROM 10-Q | 14 Nov 2014 | 30 Sep 2014 | 000-55260 |
| 8-K | Open Document | Open Filing | FORM 8-K | 22 Aug 2014 | 22 Aug 2014 | 000-55260 |
| DEF 14C | Open Document | Open Filing | DEF 14C | 14 Aug 2014 | 14 Aug 2014 | 000-55260 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | 08 Aug 2014 | 30 Jun 2014 | 000-55260 |
| 10-Q | Open Document | Data | Open Filing | CONVERTED BY EDGARWIZ | 05 Aug 2014 | 30 Jun 2014 | 000-55260 |
| SC 13D | Open Document | Open Filing | SC 13D | 05 Aug 2014 | 005-88265 | |
| 3 | Open Document | Open Filing | FORM 3 | 04 Aug 2014 | 29 Jul 2014 | |
| PRE 14C | Open Document | Open Filing | PRE 14C | 04 Aug 2014 | 04 Aug 2014 | 000-55260 |
| 8-A12G | Open Document | Open Filing | FORM 8-A12G | 04 Aug 2014 | 000-55260 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 30 Jul 2014 | 29 Jul 2014 | 333-186510 |
| 10-Q | Open Document | Data | Open Filing | CONVERTED BY EDGARWIZ | 13 May 2014 | 31 Mar 2014 | 333-186510 |
| 10-K | Open Document | Data | Open Filing | CONVERTED BY EDGARWIZ | 21 Mar 2014 | 31 Dec 2013 | 333-186510 |