| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 14 Nov 2025 | 14 Nov 2025 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Nov 2025 | 30 Sep 2025 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Aug 2025 | 30 Jun 2025 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2025 | 31 Mar 2025 | 000-55615 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 14 Mar 2025 | 31 Dec 2024 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 27 Jan 2025 | 27 Jan 2025 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Nov 2024 | 30 Sep 2024 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 07 Oct 2024 | 03 Oct 2024 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2024 | 30 Jun 2024 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2024 | 31 Mar 2024 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 17 Apr 2024 | 17 Apr 2024 | 000-55615 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 15 Mar 2024 | 31 Dec 2023 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 28 Feb 2024 | 27 Feb 2024 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 29 Jan 2024 | 29 Jan 2024 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 26 Jan 2024 | 26 Jan 2024 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 19 Dec 2023 | 19 Dec 2023 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Nov 2023 | 30 Sep 2023 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 10 Aug 2023 | 30 Jun 2023 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 29 Jun 2023 | 26 Jun 2023 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 01 Jun 2023 | 01 Jun 2023 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2023 | 31 Mar 2023 | 000-55615 |
| 4 | Open Document | Open Filing | 13 Apr 2023 | 12 Apr 2023 | ||
| 4 | Open Document | Open Filing | 13 Apr 2023 | 12 Apr 2023 | ||
| 4 | Open Document | Open Filing | 13 Apr 2023 | 12 Apr 2023 | ||
| 4 | Open Document | Open Filing | 13 Apr 2023 | 12 Apr 2023 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 10 Apr 2023 | 05 Apr 2023 | 000-55615 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 31 Mar 2023 | 31 Dec 2022 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 25 Jan 2023 | 25 Jan 2023 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2022 | 30 Sep 2022 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 30 Sep 2022 | 30 Sep 2022 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 26 Aug 2022 | 22 Aug 2022 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Aug 2022 | 30 Jun 2022 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 19 May 2022 | 19 May 2022 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 May 2022 | 31 Mar 2022 | 000-55615 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 16 Mar 2022 | 31 Dec 2021 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 25 Jan 2022 | 25 Jan 2022 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Nov 2021 | 30 Sep 2021 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 05 Nov 2021 | 05 Nov 2021 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Aug 2021 | 30 Jun 2021 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 06 Aug 2021 | 06 Aug 2021 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 21 May 2021 | 21 May 2021 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 17 May 2021 | 31 Mar 2021 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 13 Apr 2021 | 13 Apr 2021 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 12 Apr 2021 | 07 Apr 2021 | 000-55615 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 12 Mar 2021 | 31 Dec 2020 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 03 Mar 2021 | 03 Mar 2021 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 25 Jan 2021 | 25 Jan 2021 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 14 Dec 2020 | 14 Dec 2020 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 03 Dec 2020 | 01 Dec 2020 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 05 Nov 2020 | 30 Sep 2020 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Aug 2020 | 30 Jun 2020 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 23 Jul 2020 | 21 Jul 2020 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 22 Jun 2020 | 31 Mar 2020 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 13 May 2020 | 13 May 2020 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 19 Mar 2020 | 19 Mar 2020 | 000-55615 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 10 Mar 2020 | 31 Dec 2019 | 000-55615 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 28 Jan 2020 | 28 Jan 2020 | 000-55615 |
| UPLOAD | Open Document | Open Filing | 10 Dec 2019 | |||
| CORRESP | Open Document | Open Filing | 21 Nov 2019 | |||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 08 Nov 2019 | 30 Sep 2019 | 000-55615 |
| UPLOAD | Open Document | Open Filing | 08 Nov 2019 | |||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 04 Oct 2019 | 04 Oct 2019 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 07 Aug 2019 | 30 Jun 2019 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 03 May 2019 | 31 Mar 2019 | 000-55615 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 12 Mar 2019 | 31 Dec 2018 | 000-55615 |
| 8-K | Open Document | Open Filing | FORM 8-K | 23 Jan 2019 | 23 Jan 2019 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 02 Nov 2018 | 30 Sep 2018 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Aug 2018 | 30 Jun 2018 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 11 May 2018 | 31 Mar 2018 | 000-55615 |
| 8-K | Open Document | Open Filing | 8-K | 22 Mar 2018 | 22 Mar 2018 | 000-55615 |
| 10-K | Open Document | Data | Open Filing | 10-K | 08 Mar 2018 | 31 Dec 2017 | 000-55615 |
| 8-K | Open Document | Open Filing | 8-K | 23 Jan 2018 | 23 Jan 2018 | 000-55615 |
| UPLOAD | Open Document | Open Filing | 09 Jan 2018 | |||
| 8-K/A | Open Document | Open Filing | 8-K/A | 11 Dec 2017 | 11 Dec 2017 | 000-55615 |
| CORRESP | Open Document | Open Filing | 05 Dec 2017 | |||
| 8-K | Open Document | Open Filing | 8-K | 05 Dec 2017 | 05 Dec 2017 | 000-55615 |
| 8-K | Open Document | Open Filing | 8-K | 22 Nov 2017 | 21 Nov 2017 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 03 Nov 2017 | 30 Sep 2017 | 000-55615 |
| UPLOAD | Open Document | Open Filing | 29 Sep 2017 | |||
| CORRESP | Open Document | Open Filing | 22 Sep 2017 | |||
| UPLOAD | Open Document | Open Filing | 12 Sep 2017 | |||
| 8-K | Open Document | Open Filing | 8-K | 22 Aug 2017 | 22 Aug 2017 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 11 Aug 2017 | 30 Jun 2017 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 12 May 2017 | 31 Mar 2017 | 000-55615 |
| EFFECT | Open Document | Open Filing | 01 May 2017 | 333-197476 | ||
| POS AM | Open Document | Open Filing | POS AM | 25 Apr 2017 | 333-197476 | |
| 4 | Open Document | Open Filing | 10 Apr 2017 | 06 Apr 2017 | ||
| 4 | Open Document | Open Filing | 10 Apr 2017 | 06 Apr 2017 | ||
| 4 | Open Document | Open Filing | 10 Apr 2017 | 06 Apr 2017 | ||
| 424B3 | Open Document | Open Filing | 424B3 | 07 Apr 2017 | 333-197476 | |
| 8-K | Open Document | Open Filing | 8-K | 31 Mar 2017 | 31 Mar 2017 | 000-55615 |
| 424B3 | Open Document | Open Filing | 424B3 | 15 Mar 2017 | 333-197476 | |
| 8-K | Open Document | Open Filing | 8-K | 10 Mar 2017 | 08 Mar 2017 | 000-55615 |
| 10-K | Open Document | Data | Open Filing | 10-K | 03 Mar 2017 | 31 Dec 2016 | 000-55615 |
| 424B3 | Open Document | Open Filing | 424B3 | 18 Jan 2017 | 333-197476 | |
| 8-K | Open Document | Open Filing | 8-K | 12 Jan 2017 | 11 Jan 2017 | 000-55615 |
| 8-K/A | Open Document | Open Filing | 8-K/A | 05 Jan 2017 | 03 Nov 2016 | 000-55615 |
| 424B3 | Open Document | Open Filing | 424B3 | 16 Nov 2016 | 333-197476 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 04 Nov 2016 | 30 Sep 2016 | 000-55615 |
| 8-K | Open Document | Open Filing | 8-K | 04 Nov 2016 | 03 Nov 2016 | 000-55615 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 05 Aug 2016 | 30 Jun 2016 | 000-55615 |
| 8-K | Open Document | Open Filing | 8-K | 27 Jun 2016 | 27 Jun 2016 | 000-55615 |
| EFFECT | Open Document | Open Filing | 17 May 2016 | 333-197476 | ||
| CORRESP | Open Document | Open Filing | 17 May 2016 | |||
| CORRESP | Open Document | Open Filing | 17 May 2016 | |||
| POS AM | Open Document | Data | Open Filing | POS AM | 17 May 2016 | 333-197476 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 13 May 2016 | 31 Mar 2016 | 000-55615 |
| POS AM | Open Document | Data | Open Filing | POS AM | 06 May 2016 | 333-197476 | |
| EFFECT | Open Document | Open Filing | 27 Apr 2016 | 333-197476 | ||
| UPLOAD | Open Document | Open Filing | 26 Apr 2016 | |||
| 8-A12G | Open Document | Open Filing | 8-A12G | 26 Apr 2016 | 000-55615 | |
| CORRESP | Open Document | Open Filing | 18 Apr 2016 | |||
| POS AM | Open Document | Data | Open Filing | POS AM | 18 Apr 2016 | 333-197476 | |
| UPLOAD | Open Document | Open Filing | 13 Apr 2016 | |||
| 8-K | Open Document | Open Filing | 8-K | 07 Apr 2016 | 05 Apr 2016 | 333-197476 |
| POS AM | Open Document | Data | Open Filing | POS AM | 04 Apr 2016 | 333-197476 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 28 Mar 2016 | 31 Dec 2015 | 333-197476 |
| 4 | Open Document | Open Filing | 28 Mar 2016 | 24 Mar 2016 | ||
| 4 | Open Document | Open Filing | 28 Mar 2016 | 24 Mar 2016 | ||
| 4 | Open Document | Open Filing | 28 Mar 2016 | 24 Mar 2016 | ||
| 4 | Open Document | Open Filing | 28 Mar 2016 | 24 Mar 2016 | ||
| 424B3 | Open Document | Open Filing | 424B3 | 04 Mar 2016 | 333-197476 | |
| 3 | Open Document | Open Filing | 21 Dec 2015 | 18 Dec 2015 | ||
| 424B3 | Open Document | Open Filing | 424B3 | 21 Dec 2015 | 333-197476 | |
| 8-K | Open Document | Open Filing | 8-K | 21 Dec 2015 | 21 Dec 2015 | 333-197476 |
| 424B3 | Open Document | Open Filing | 424B3 | 13 Nov 2015 | 333-197476 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 09 Nov 2015 | 30 Sep 2015 | 333-197476 |
| EFFECT | Open Document | Open Filing | 04 Nov 2015 | 333-197476 | ||
| POS AM | Open Document | Data | Open Filing | POS AM | 22 Oct 2015 | 333-197476 | |
| 8-K | Open Document | Open Filing | 8-K | 18 Sep 2015 | 15 Sep 2015 | 333-197476 |
| 424B3 | Open Document | Open Filing | 424B3 | 18 Sep 2015 | 333-197476 | |
| 424B3 | Open Document | Open Filing | 424B3 | 19 Aug 2015 | 333-197476 | |
| 8-K | Open Document | Open Filing | 8-K | 19 Aug 2015 | 19 Aug 2015 | 333-197476 |
| 424B3 | Open Document | Open Filing | 424B3 | 11 Aug 2015 | 333-197476 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 10 Aug 2015 | 30 Jun 2015 | 333-197476 |
| 424B3 | Open Document | Open Filing | 424B3 | 12 May 2015 | 333-197476 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 12 May 2015 | 31 Mar 2015 | 333-197476 |
| 10-K | Open Document | Open Filing | 10-K | 14 Apr 2015 | 31 Dec 2014 | 333-197476 |
| 424B3 | Open Document | Open Filing | 424B3 | 19 Mar 2015 | 333-197476 | |
| 8-K | Open Document | Open Filing | 8-K | 19 Mar 2015 | 18 Mar 2015 | 333-197476 |
| 3 | Open Document | Open Filing | 29 Jan 2015 | 22 Jan 2015 | ||
| 3 | Open Document | Open Filing | 29 Jan 2015 | 22 Jan 2015 | ||
| 3 | Open Document | Open Filing | 29 Jan 2015 | 22 Jan 2015 | ||
| 3 | Open Document | Open Filing | 29 Jan 2015 | 22 Jan 2015 | ||
| 424B4 | Open Document | Open Filing | 424B4 | 23 Jan 2015 | 333-197476 | |
| EFFECT | Open Document | Open Filing | 22 Jan 2015 | 333-197476 | ||
| CORRESP | Open Document | Open Filing | 21 Jan 2015 | |||
| CORRESP | Open Document | Open Filing | 21 Jan 2015 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 20 Jan 2015 | 333-197476 | |
| S-1/A | Open Document | Open Filing | S-1/A | 31 Dec 2014 | 333-197476 | |
| CORRESP | Open Document | Open Filing | 12 Dec 2014 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 12 Dec 2014 | 333-197476 | |
| UPLOAD | Open Document | Open Filing | 05 Dec 2014 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 03 Dec 2014 | 333-197476 | |
| CORRESP | Open Document | Open Filing | 21 Nov 2014 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 21 Nov 2014 | 333-197476 | |
| UPLOAD | Open Document | Open Filing | 20 Nov 2014 | |||
| CORRESP | Open Document | Open Filing | 29 Oct 2014 | |||
| UPLOAD | Open Document | Open Filing | 28 Oct 2014 | |||
| CORRESP | Open Document | Open Filing | 07 Oct 2014 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 07 Oct 2014 | 333-197476 | |
| UPLOAD | Open Document | Open Filing | 02 Oct 2014 | |||
| CORRESP | Open Document | Open Filing | 11 Sep 2014 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 11 Sep 2014 | 333-197476 | |
| UPLOAD | Open Document | Open Filing | 29 Aug 2014 | |||
| CORRESP | Open Document | Open Filing | 11 Aug 2014 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 11 Aug 2014 | 333-197476 | |
| UPLOAD | Open Document | Open Filing | 30 Jul 2014 | |||
| CORRESP | Open Document | Open Filing | 17 Jul 2014 | |||
| S-1 | Open Document | Open Filing | S-1 | 17 Jul 2014 | 333-197476 | |
| UPLOAD | Open Document | Open Filing | 27 May 2014 | |||
| DRS | Open Document | Open Filing | 29 Apr 2014 | 377-00586 |