| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 17 Nov 2025 | 30 Sep 2025 | 000-54267 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 17 Nov 2025 | 30 Sep 2025 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 19 Aug 2025 | 30 Jun 2025 | 000-54267 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 12 Aug 2025 | 30 Jun 2025 | 000-54267 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 28 Jul 2025 | 22 Jul 2025 | 000-54267 |
| SCHEDULE 13D | Open Document | Open Filing | 17 Jul 2025 | 005-95123 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 17 Jul 2025 | 10 Jul 2025 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2025 | 31 Mar 2025 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 31 Mar 2025 | 31 Dec 2024 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2024 | 30 Sep 2024 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2024 | 30 Jun 2024 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2024 | 31 Mar 2024 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 01 Apr 2024 | 31 Dec 2023 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2023 | 30 Sep 2023 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2023 | 30 Jun 2023 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2023 | 31 Mar 2023 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 31 Mar 2023 | 31 Dec 2022 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2022 | 30 Sep 2022 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Aug 2022 | 30 Jun 2022 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 May 2022 | 31 Mar 2022 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 31 Mar 2022 | 31 Dec 2021 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Nov 2021 | 30 Sep 2021 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Aug 2021 | 30 Jun 2021 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 17 May 2021 | 31 Mar 2021 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 31 Mar 2021 | 31 Dec 2020 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Nov 2020 | 30 Sep 2020 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2020 | 30 Jun 2020 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2020 | 31 Mar 2020 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 30 Mar 2020 | 31 Dec 2019 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2019 | 30 Sep 2019 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2019 | 30 Jun 2019 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2019 | 31 Mar 2019 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 01 Apr 2019 | 31 Dec 2018 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2018 | 30 Sep 2018 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 11 Sep 2018 | 31 Aug 2018 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2018 | 30 Jun 2018 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2018 | 31 Mar 2018 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 11 Apr 2018 | 02 Apr 2018 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 02 Apr 2018 | 31 Dec 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 21 Mar 2018 | 15 Mar 2018 | 000-54267 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2018 | 18 Oct 2017 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2018 | 18 Oct 2017 | |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | 08 Jan 2018 | 18 Oct 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 06 Dec 2017 | 30 Nov 2017 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2017 | 30 Sep 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 20 Oct 2017 | 18 Oct 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 11 Oct 2017 | 05 Oct 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 06 Oct 2017 | 06 Oct 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 03 Oct 2017 | 27 Sep 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 20 Sep 2017 | 13 Sep 2017 | 000-54267 |
| DEF 14C | Open Document | Open Filing | DEF 14C | 05 Sep 2017 | 05 Sep 2017 | 000-54267 |
| PRE 14C | Open Document | Open Filing | PRE 14C | 23 Aug 2017 | 23 Aug 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 23 Aug 2017 | 18 Aug 2017 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2017 | 30 Jun 2017 | 000-54267 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 31 Jul 2017 | 25 Jul 2017 | 000-54267 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 20 Jul 2017 | 20 Jul 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 06 Jul 2017 | 06 Jul 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 30 Jun 2017 | 26 Jun 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 29 Jun 2017 | 29 Jun 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 20 Jun 2017 | 15 Jun 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 12 Jun 2017 | 08 Jun 2017 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2017 | 31 Mar 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 05 May 2017 | 04 May 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 26 Apr 2017 | 21 Apr 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 14 Apr 2017 | 03 Apr 2017 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 31 Mar 2017 | 31 Dec 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 15 Feb 2017 | 08 Feb 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 24 Jan 2017 | 18 Jan 2017 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 27 Dec 2016 | 21 Dec 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 09 Dec 2016 | 21 Nov 2016 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2016 | 30 Sep 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 28 Oct 2016 | 21 Oct 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 14 Oct 2016 | 11 Oct 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 30 Sep 2016 | 27 Sep 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 23 Sep 2016 | 19 Sep 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 07 Sep 2016 | 01 Sep 2016 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Aug 2016 | 30 Jun 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 15 Aug 2016 | 09 Aug 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 08 Aug 2016 | 02 Aug 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 01 Aug 2016 | 13 Jul 2016 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 May 2016 | 31 Mar 2016 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 14 Apr 2016 | 07 Apr 2016 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 30 Mar 2016 | 31 Dec 2015 | 000-54267 |
| DEF 14C | Open Document | Open Filing | DEF 14C | 24 Nov 2015 | 23 Nov 2015 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Nov 2015 | 30 Sep 2015 | 000-54267 |
| PRE 14C | Open Document | Open Filing | PRE 14C | 10 Nov 2015 | 10 Nov 2015 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2015 | 30 Jun 2015 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2015 | 31 Mar 2015 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 31 Mar 2015 | 31 Dec 2014 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 18 Feb 2015 | 11 Feb 2015 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 20 Nov 2014 | 17 Nov 2014 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2014 | 30 Sep 2014 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 30 Oct 2014 | 14 Oct 2014 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2014 | 30 Jun 2014 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 12 Aug 2014 | 11 Aug 2014 | 000-54267 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2014 | 31 Mar 2014 | 000-54267 |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | 15 Apr 2014 | 27 Mar 2014 | 000-54267 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 31 Mar 2014 | 31 Dec 2013 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 31 Mar 2014 | 27 Mar 2014 | 000-54267 |
| 8-K | Open Document | Open Filing | FORM 8-K | 04 Feb 2014 | 20 Dec 2013 | 000-54267 |