| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| NT 10-K | Open Document | Open Filing | 31 Mar 2025 | 31 Dec 2024 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 20 Nov 2024 | 30 Sep 2024 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 14 Nov 2024 | 30 Sep 2024 | 000-54830 | |
| 8-K | Open Document | Data | Open Filing | 04 Nov 2024 | 04 Nov 2024 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 21 Aug 2024 | 30 Jun 2024 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 14 Aug 2024 | 30 Jun 2024 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 15 May 2024 | 31 Mar 2024 | 000-54830 | |
| 10-K | Open Document | Data | Open Filing | 03 Apr 2024 | 31 Dec 2023 | 000-54830 | |
| NT 10-K | Open Document | Open Filing | 02 Apr 2024 | 31 Dec 2023 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 13 Nov 2023 | 30 Sep 2023 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 14 Aug 2023 | 30 Jun 2023 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 15 May 2023 | 31 Mar 2023 | 000-54830 | |
| 4 | Open Document | Open Filing | 10 Apr 2023 | 28 Mar 2023 | ||
| 10-K | Open Document | Data | Open Filing | 31 Mar 2023 | 31 Dec 2022 | 000-54830 | |
| 4 | Open Document | Open Filing | 08 Dec 2022 | 17 Nov 2022 | ||
| 4 | Open Document | Open Filing | 08 Dec 2022 | 15 Nov 2022 | ||
| 10-Q | Open Document | Data | Open Filing | 14 Nov 2022 | 30 Sep 2022 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 15 Aug 2022 | 30 Jun 2022 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 16 May 2022 | 31 Mar 2022 | 000-54830 | |
| 10-K | Open Document | Data | Open Filing | 18 Apr 2022 | 31 Dec 2021 | 000-54830 | |
| NT 10-K | Open Document | Open Filing | 01 Apr 2022 | 31 Dec 2021 | 000-54830 | |
| 8-K | Open Document | Data | Open Filing | 01 Mar 2022 | 01 Mar 2022 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 22 Nov 2021 | 30 Sep 2021 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 15 Nov 2021 | 30 Sep 2021 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 20 Aug 2021 | 30 Jun 2021 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 16 Aug 2021 | 30 Jun 2021 | 000-54830 | |
| 8-K | Open Document | Open Filing | 22 Jul 2021 | 21 Jul 2021 | 000-54830 | |
| DEF 14C | Open Document | Open Filing | 25 May 2021 | 25 May 2021 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 24 May 2021 | 31 Mar 2021 | 000-54830 | |
| UPLOAD | Open Document | Open Filing | 19 May 2021 | |||
| NT 10-Q | Open Document | Open Filing | 17 May 2021 | 31 Mar 2021 | 000-54830 | |
| CORRESP | Open Document | Open Filing | 07 May 2021 | |||
| PRER14C | Open Document | Open Filing | 07 May 2021 | 000-54830 | ||
| SC 13D | Open Document | Open Filing | 04 May 2021 | 005-89042 | ||
| 4 | Open Document | Open Filing | 03 May 2021 | 30 Apr 2021 | ||
| 5 | Open Document | Open Filing | 28 Apr 2021 | 31 Dec 2020 | ||
| 5 | Open Document | Open Filing | 28 Apr 2021 | 31 Dec 2020 | ||
| 5 | Open Document | Open Filing | 28 Apr 2021 | 31 Dec 2020 | ||
| 4 | Open Document | Open Filing | 28 Apr 2021 | 18 Mar 2021 | ||
| 4 | Open Document | Open Filing | 28 Apr 2021 | 16 Feb 2021 | ||
| 5 | Open Document | Open Filing | 27 Apr 2021 | 31 Dec 2020 | ||
| 5 | Open Document | Open Filing | 27 Apr 2021 | 31 Dec 2020 | ||
| 10-K | Open Document | Data | Open Filing | 15 Apr 2021 | 31 Dec 2020 | 000-54830 | |
| NT 10-K | Open Document | Open Filing | 31 Mar 2021 | 31 Dec 2020 | 000-54830 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 03 Mar 2021 | 005-89042 | |
| UPLOAD | Open Document | Open Filing | 02 Feb 2021 | |||
| PRE 14C | Open Document | Open Filing | 22 Jan 2021 | 22 Jan 2021 | 000-54830 | |
| SC 13G | Open Document | Open Filing | SC 13G | 22 Jan 2021 | 005-89042 | |
| 8-K | Open Document | Open Filing | 08 Jan 2021 | 08 Jan 2021 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 24 Nov 2020 | 30 Sep 2020 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 16 Nov 2020 | 30 Sep 2020 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 29 Sep 2020 | 30 Jun 2020 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 14 Aug 2020 | 30 Jun 2020 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 29 Jun 2020 | 31 Mar 2020 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 15 May 2020 | 31 Mar 2020 | 000-54830 | |
| D | Open Document | Open Filing | 11 May 2020 | 021-366619 | ||
| 10-K | Open Document | Data | Open Filing | 27 Apr 2020 | 31 Dec 2019 | 000-54830 | |
| NT 10-K | Open Document | Open Filing | 31 Mar 2020 | 31 Dec 2019 | 000-54830 | |
| 8-K | Open Document | Open Filing | 07 Feb 2020 | 07 Feb 2020 | 000-54830 | |
| S-8 | Open Document | Open Filing | 07 Feb 2020 | 333-236321 | ||
| 10-Q | Open Document | Data | Open Filing | 01 Nov 2019 | 30 Sep 2019 | 000-54830 | |
| S-8 | Open Document | Open Filing | 10 Oct 2019 | 333-234146 | ||
| 10-Q/A | Open Document | Open Filing | 09 Oct 2019 | 30 Jun 2019 | 000-54830 | |
| 10-Q/A | Open Document | Open Filing | 09 Oct 2019 | 31 Mar 2019 | 000-54830 | |
| 10-K/A | Open Document | Open Filing | 09 Oct 2019 | 31 Dec 2018 | 000-54830 | |
| UPLOAD | Open Document | Open Filing | 07 Oct 2019 | |||
| CORRESP | Open Document | Open Filing | 03 Oct 2019 | |||
| UPLOAD | Open Document | Open Filing | 26 Sep 2019 | |||
| 10-Q | Open Document | Data | Open Filing | 16 Sep 2019 | 30 Jun 2019 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 14 Aug 2019 | 30 Jun 2019 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 29 Jul 2019 | 31 Mar 2019 | 000-54830 | |
| 10-K | Open Document | Data | Open Filing | 19 Jun 2019 | 31 Dec 2018 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 15 May 2019 | 31 Mar 2019 | 000-54830 | |
| NT 10-K | Open Document | Open Filing | 01 Apr 2019 | 31 Dec 2018 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 19 Nov 2018 | 30 Sep 2018 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 14 Nov 2018 | 30 Sep 2018 | 000-54830 | |
| S-8 | Open Document | Open Filing | 05 Nov 2018 | 333-228153 | ||
| 8-K | Open Document | Open Filing | 23 Oct 2018 | 22 Oct 2018 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 27 Aug 2018 | 30 Jun 2018 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 14 Aug 2018 | 30 Jun 2018 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 17 May 2018 | 31 Mar 2018 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 15 May 2018 | 31 Mar 2018 | 000-54830 | |
| 10-K | Open Document | Data | Open Filing | 06 Apr 2018 | 31 Dec 2017 | 000-54830 | |
| NT 10-K | Open Document | Open Filing | 02 Apr 2018 | 31 Dec 2017 | 000-54830 | |
| 8-K | Open Document | Open Filing | 02 Apr 2018 | 23 Mar 2018 | 000-54830 | |
| 8-K | Open Document | Open Filing | 08 Feb 2018 | 05 Feb 2018 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 17 Nov 2017 | 30 Sep 2017 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 14 Nov 2017 | 30 Sep 2017 | 000-54830 | |
| 8-K | Open Document | Open Filing | 08 Nov 2017 | 11 Oct 2017 | 000-54830 | |
| 8-K | Open Document | Open Filing | 31 Oct 2017 | 25 Oct 2017 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 21 Aug 2017 | 30 Jun 2017 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 15 Aug 2017 | 30 Jun 2017 | 000-54830 | |
| 8-K | Open Document | Open Filing | 28 Jun 2017 | 15 Jun 2017 | 000-54830 | |
| S-8 | Open Document | Open Filing | 23 Jun 2017 | 333-218930 | ||
| 10-Q | Open Document | Data | Open Filing | 23 May 2017 | 31 Mar 2017 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 15 May 2017 | 31 Mar 2017 | 000-54830 | |
| 10-K | Open Document | Data | Open Filing | 27 Apr 2017 | 31 Dec 2016 | 000-54830 | |
| NT 10-K | Open Document | Open Filing | 29 Mar 2017 | 31 Dec 2016 | 000-54830 | |
| EFFECT | Open Document | Open Filing | 14 Nov 2016 | 333-198085 | ||
| 10-Q | Open Document | Data | Open Filing | 14 Nov 2016 | 30 Sep 2016 | 000-54830 | |
| CORRESP | Open Document | Open Filing | 03 Nov 2016 | |||
| POS AM | Open Document | Open Filing | 03 Nov 2016 | 333-198085 | ||
| UPLOAD | Open Document | Open Filing | 02 Nov 2016 | |||
| POS AM | Open Document | Open Filing | 26 Oct 2016 | 333-198085 | ||
| CORRESP | Open Document | Open Filing | 26 Oct 2016 | |||
| S-8 | Open Document | Open Filing | 02 Sep 2016 | 333-213455 | ||
| 10-Q | Open Document | Data | Open Filing | 15 Aug 2016 | 30 Jun 2016 | 000-54830 | |
| CORRESP | Open Document | Open Filing | 01 Aug 2016 | |||
| POS AM | Open Document | Open Filing | 01 Aug 2016 | 333-198085 | ||
| 10-Q | Open Document | Data | Open Filing | 19 May 2016 | 31 Mar 2016 | 000-54830 | |
| NT 10-Q | Open Document | Open Filing | 16 May 2016 | 31 Mar 2016 | 000-54830 | |
| 10-K/A | Open Document | Data | Open Filing | 04 Apr 2016 | 31 Dec 2015 | 000-54830 | |
| 10-K | Open Document | Open Filing | 01 Apr 2016 | 31 Dec 2015 | 000-54830 | |
| NT 10-K | Open Document | Open Filing | 30 Mar 2016 | 31 Dec 2015 | 000-54830 | |
| SC 13D/A | Open Document | Open Filing | 01 Mar 2016 | 005-89042 | ||
| SC 13D/A | Open Document | Open Filing | 01 Mar 2016 | 005-89042 | ||
| SC 13D | Open Document | Open Filing | 01 Mar 2016 | 005-89042 | ||
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Feb 2016 | 14 Dec 2014 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Feb 2016 | 18 Oct 2013 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Feb 2016 | 18 Jul 2013 | |
| 8-K | Open Document | Open Filing | 17 Feb 2016 | 15 Feb 2016 | 000-54830 | |
| 10-Q | Open Document | Data | Open Filing | 09 Nov 2015 | 30 Sep 2015 | 000-54830 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Sep 2015 | 18 Jul 2013 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Sep 2015 | 10 Dec 2012 | |
| SC 13G/A | Open Document | Open Filing | 24 Sep 2015 | 005-89042 | ||
| SC 13G | Open Document | Open Filing | 24 Sep 2015 | 005-89042 | ||
| SC 13G/A | Open Document | Open Filing | 16 Sep 2015 | 005-89042 | ||
| SC 13G/A | Open Document | Open Filing | 16 Sep 2015 | 005-89042 | ||
| SC 13G/A | Open Document | Open Filing | 16 Sep 2015 | 005-89042 | ||
| SC 13G | Open Document | Open Filing | 16 Sep 2015 | 005-89042 | ||
| SC 13G | Open Document | Open Filing | 16 Sep 2015 | 005-89042 | ||
| SC 13G | Open Document | Open Filing | 16 Sep 2015 | 005-89042 | ||
| 10-Q/A | Open Document | Data | Open Filing | 19 Aug 2015 | 30 Jun 2015 | 000-54830 | |
| 10-Q | Open Document | Open Filing | 13 Aug 2015 | 30 Jun 2015 | 000-54830 | |
| EFFECT | Open Document | Open Filing | 10 Jul 2015 | 333-198085 | ||
| CORRESP | Open Document | Open Filing | 08 Jul 2015 | |||
| CORRESP | Open Document | Open Filing | 08 Jul 2015 | |||
| CORRESP | Open Document | Open Filing | 08 Jul 2015 | |||
| S-1/A | Open Document | Open Filing | 06 Jul 2015 | 333-198085 | ||
| CORRESP | Open Document | Open Filing | 02 Jul 2015 | |||
| UPLOAD | Open Document | Open Filing | 03 Jun 2015 | |||
| 10-Q | Open Document | Data | Open Filing | 21 May 2015 | 31 Mar 2015 | 000-54830 | |
| CORRESP | Open Document | Open Filing | 21 May 2015 | |||
| S-1/A | Open Document | Open Filing | 21 May 2015 | 333-198085 | ||
| NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | 15 May 2015 | 31 Mar 2015 | 000-54830 |
| 10-K | Open Document | Data | Open Filing | 15 Apr 2015 | 31 Dec 2014 | 000-54830 | |
| NT 10-K | Open Document | Open Filing | 31 Mar 2015 | 31 Dec 2014 | 000-54830 | |
| UPLOAD | Open Document | Open Filing | 24 Feb 2015 | |||
| CORRESP | Open Document | Open Filing | 11 Feb 2015 | |||
| S-1/A | Open Document | Open Filing | 11 Feb 2015 | 333-198085 | ||
| UPLOAD | Open Document | Open Filing | 16 Jan 2015 | |||
| CORRESP | Open Document | Open Filing | 19 Dec 2014 | |||
| S-1/A | Open Document | Open Filing | FORM S-1/A | 19 Dec 2014 | 333-198085 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | 19 Nov 2014 | 30 Sep 2014 | 000-54830 |
| NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | 14 Nov 2014 | 30 Sep 2014 | 000-54830 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | 05 Nov 2014 | 31 Oct 2014 | 000-54830 |
| UPLOAD | Open Document | Open Filing | 14 Oct 2014 | |||
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | 14 Oct 2014 | 30 Sep 2014 | 000-54830 |
| UPLOAD | Open Document | Open Filing | 08 Oct 2014 | |||
| 8-K | Open Document | Open Filing | FORM 8-K | 07 Oct 2014 | 30 Sep 2014 | 000-54830 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 23 Sep 2014 | 30 Jun 2014 | 000-54830 |
| UPLOAD | Open Document | Open Filing | 10 Sep 2014 | |||
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 15 Aug 2014 | 30 Jun 2014 | 000-54830 |
| S-1 | Open Document | Open Filing | S-1 | 12 Aug 2014 | 333-198085 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 05 Aug 2014 | 31 Mar 2014 | 000-54830 |
| 10-K | Open Document | Data | Open Filing | 10-K | 24 Jun 2014 | 31 Dec 2013 | 000-54830 |
| NT 10-Q | Open Document | Open Filing | NT 10-Q | 13 May 2014 | 31 Mar 2014 | 000-54830 |
| NT 10-K | Open Document | Open Filing | NT 10-K | 26 Mar 2014 | 31 Dec 2013 | 000-54830 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2014 | 18 Jul 2013 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2014 | 18 Jul 2013 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2014 | 18 Jul 2013 |