| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Dec 2025 | 31 Oct 2025 | 000-11306 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 29 Oct 2025 | 29 Oct 2025 | 000-11306 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 10 Oct 2025 | 07 Oct 2025 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Sep 2025 | 31 Jul 2025 | 000-11306 |
| DEF 14A | Open Document | Data | Open Filing | FORM DEF 14A | 22 Aug 2025 | 07 Oct 2025 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 29 Jul 2025 | 30 Apr 2025 | 000-11306 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 21 Apr 2025 | 21 Apr 2025 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Mar 2025 | 31 Jan 2025 | 000-11306 |
| UPLOAD | Open Document | Open Filing | 29 Jan 2025 | 000-11306 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Dec 2024 | 31 Oct 2024 | 000-11306 |
| CORRESP | Open Document | Open Filing | 22 Oct 2024 | |||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 08 Oct 2024 | 08 Oct 2024 | 000-11306 |
| 10-K/A | Open Document | Data | Open Filing | FORM 10-K/A | 08 Oct 2024 | 30 Apr 2024 | 000-11306 |
| CORRESP | Open Document | Open Filing | 01 Oct 2024 | |||
| UPLOAD | Open Document | Open Filing | 18 Sep 2024 | 000-11306 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Sep 2024 | 31 Jul 2024 | 000-11306 |
| DEF 14A | Open Document | Data | Open Filing | FORM DEF 14A | 20 Aug 2024 | 08 Oct 2024 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 26 Jul 2024 | 30 Apr 2024 | 000-11306 |
| CORRESP | Open Document | Open Filing | 24 Jul 2024 | |||
| CORRESP | Open Document | Open Filing | 27 Jun 2024 | |||
| UPLOAD | Open Document | Open Filing | 14 Jun 2024 | 000-11306 | ||
| CORRESP | Open Document | Open Filing | 10 May 2024 | |||
| CORRESP | Open Document | Open Filing | 26 Apr 2024 | |||
| CORRESP | Open Document | Open Filing | 27 Mar 2024 | |||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Mar 2024 | 31 Jan 2024 | 000-11306 |
| UPLOAD | Open Document | Open Filing | 01 Mar 2024 | 000-11306 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Dec 2023 | 31 Oct 2023 | 000-11306 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 06 Oct 2023 | 06 Oct 2023 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Sep 2023 | 31 Jul 2023 | 000-11306 |
| DEF 14A | Open Document | Data | Open Filing | FORM DEF 14A | 17 Aug 2023 | 06 Oct 2023 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 28 Jul 2023 | 30 Apr 2023 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Mar 2023 | 31 Jan 2023 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Dec 2022 | 31 Oct 2022 | 000-11306 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 07 Oct 2022 | 07 Oct 2022 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Sep 2022 | 31 Jul 2022 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Aug 2022 | 29 Aug 2022 | |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | 19 Aug 2022 | 07 Oct 2022 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 26 Jul 2022 | 30 Apr 2022 | 000-11306 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 31 May 2022 | 31 May 2022 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2022 | 16 May 2022 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 16 Mar 2022 | 14 Mar 2022 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Mar 2022 | 31 Jan 2022 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Dec 2021 | 31 Oct 2021 | 000-11306 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 08 Oct 2021 | 08 Oct 2021 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Sep 2021 | 31 Jul 2021 | 000-11306 |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | 17 Aug 2021 | 08 Oct 2021 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 29 Jul 2021 | 30 Apr 2021 | 000-11306 |
| 8-K | Open Document | Open Filing | FORM 8-K | 16 Jul 2021 | 16 Jul 2021 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Mar 2021 | 31 Jan 2021 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 11 Dec 2020 | 31 Oct 2020 | 000-11306 |
| 8-K | Open Document | Open Filing | FORM 8-K | 13 Oct 2020 | 09 Oct 2020 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 11 Sep 2020 | 31 Jul 2020 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Aug 2020 | 19 Aug 2020 | |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | 17 Aug 2020 | 09 Oct 2020 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Aug 2020 | 04 Aug 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Aug 2020 | 04 Aug 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jul 2020 | 29 Jul 2020 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 28 Jul 2020 | 30 Apr 2020 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2020 | 15 May 2020 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 20 Apr 2020 | 17 Apr 2020 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Mar 2020 | 31 Jan 2020 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Dec 2019 | 31 Oct 2019 | 000-11306 |
| 8-K | Open Document | Open Filing | FORM 8-K | 07 Oct 2019 | 07 Oct 2019 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Oct 2019 | 04 Oct 2019 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Sep 2019 | 31 Jul 2019 | 000-11306 |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | 15 Aug 2019 | 07 Oct 2019 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 26 Jul 2019 | 30 Apr 2019 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Mar 2019 | 31 Jan 2019 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Dec 2018 | 31 Oct 2018 | 000-11306 |
| 8-K | Open Document | Open Filing | FORM 8-K | 19 Oct 2018 | 19 Oct 2018 | 000-11306 |
| 8-K | Open Document | Open Filing | FORM 8-K | 09 Oct 2018 | 09 Oct 2018 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Sep 2018 | 31 Jul 2018 | 000-11306 |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | 17 Aug 2018 | 09 Oct 2018 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 26 Jul 2018 | 30 Apr 2018 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jul 2018 | 12 Jul 2018 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Mar 2018 | 31 Jan 2018 | 000-11306 |
| 8-K | Open Document | Open Filing | FORM 8-K | 19 Jan 2018 | 19 Jan 2018 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 11 Dec 2017 | 31 Oct 2017 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Nov 2017 | 28 Nov 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 16 Oct 2017 | 13 Oct 2017 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Sep 2017 | 31 Jul 2017 | 000-11306 |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | 18 Aug 2017 | 13 Oct 2017 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 26 Jul 2017 | 30 Apr 2017 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jul 2017 | 21 Jul 2017 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Mar 2017 | 31 Jan 2017 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Dec 2016 | 31 Oct 2016 | 000-11306 |
| 8-K | Open Document | Open Filing | FORM 8-K | 02 Dec 2016 | 30 Nov 2016 | 000-11306 |
| 8-K | Open Document | Open Filing | FORM 8-K | 29 Sep 2016 | 29 Sep 2016 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 09 Sep 2016 | 31 Jul 2016 | 000-11306 |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | 19 Aug 2016 | 29 Sep 2016 | 000-11306 |
| 8-K | Open Document | Open Filing | FORM 8-K | 29 Jul 2016 | 29 Jul 2016 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 15 Jul 2016 | 30 Apr 2016 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2016 | 10 May 2016 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 11 Mar 2016 | 31 Jan 2016 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 11 Dec 2015 | 31 Oct 2015 | 000-11306 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Nov 2015 | 24 Nov 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 29 Sep 2015 | 29 Sep 2015 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 11 Sep 2015 | 31 Jul 2015 | 000-11306 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | 25 Aug 2015 | 29 Sep 2015 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 22 Jul 2015 | 30 Apr 2015 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Mar 2015 | 31 Jan 2015 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Dec 2014 | 31 Oct 2014 | 000-11306 |
| 8-K | Open Document | Open Filing | FORM 8-K | 16 Sep 2014 | 16 Sep 2014 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 11 Sep 2014 | 31 Jul 2014 | 000-11306 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | 25 Aug 2014 | 16 Sep 2014 | 000-11306 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 21 Jul 2014 | 30 Apr 2014 | 000-11306 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Mar 2014 | 31 Jan 2014 | 000-11306 |