| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| D/A | Open Document | Open Filing | 23 Dec 2025 | 021-559593 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 21 Nov 2025 | 21 Nov 2025 | 000-32917 |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K | 19 Nov 2025 | 13 Nov 2025 | 000-32917 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 17 Nov 2025 | 13 Nov 2025 | 000-32917 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Nov 2025 | 30 Sep 2025 | 000-32917 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 10 Oct 2025 | 06 Oct 2025 | 000-32917 |
| D | Open Document | Open Filing | 02 Oct 2025 | 021-559593 | ||
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | 15 Sep 2025 | 05 Oct 2025 | 000-32917 |
| PRE 14A | Open Document | Open Filing | PRELIMINARY PROXY STATEMENT | 05 Sep 2025 | 05 Sep 2025 | 000-32917 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Aug 2025 | 30 Jun 2025 | 000-32917 |
| D/A | Open Document | Open Filing | 12 Aug 2025 | 021-542289 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2025 | 31 Mar 2025 | 000-32917 |
| D/A | Open Document | Open Filing | 14 May 2025 | 021-542289 | ||
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | 28 Mar 2025 | 31 Dec 2024 | 000-32917 |
| D | Open Document | Open Filing | 27 Mar 2025 | 021-542289 | ||
| D/A | Open Document | Open Filing | 21 Jan 2025 | 021-510708 | ||
| D/A | Open Document | Open Filing | 25 Nov 2024 | 021-510708 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Nov 2024 | 30 Sep 2024 | 000-32917 |
| 4 | Open Document | Open Filing | 27 Sep 2024 | 26 Sep 2024 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 30 Jul 2024 | 30 Jun 2024 | 000-32917 |
| D/A | Open Document | Open Filing | 27 Jun 2024 | 021-510708 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 17 Jun 2024 | 005-81913 | |
| 4 | Open Document | Open Filing | 17 Jun 2024 | 13 Jun 2024 | ||
| D/A | Open Document | Open Filing | 15 May 2024 | 021-510708 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2024 | 31 Mar 2024 | 000-32917 |
| D/A | Open Document | Open Filing | 18 Apr 2024 | 021-501045 | ||
| D | Open Document | Open Filing | 16 Apr 2024 | 021-510708 | ||
| 4 | Open Document | Open Filing | 15 Apr 2024 | 20 Mar 2024 | ||
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 20 Mar 2024 | 31 Dec 2023 | 000-32917 |
| D | Open Document | Open Filing | 28 Dec 2023 | 021-501045 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 28 Dec 2023 | 005-81913 | |
| 4 | Open Document | Open Filing | 28 Dec 2023 | 26 Dec 2023 | ||
| 4 | Open Document | Open Filing | 27 Oct 2023 | 26 Oct 2023 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 18 Oct 2023 | 30 Sep 2023 | 000-32917 |
| D/A | Open Document | Open Filing | 07 Sep 2023 | 021-469911 | ||
| 4 | Open Document | Open Filing | 30 Aug 2023 | 29 Aug 2023 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Jul 2023 | 30 Jun 2023 | 000-32917 |
| D/A | Open Document | Open Filing | 16 Jun 2023 | 021-469911 | ||
| SC 13D/A | Open Document | Open Filing | 15 Jun 2023 | 005-81913 | ||
| 4 | Open Document | Open Filing | 15 Jun 2023 | 15 Jun 2023 | ||
| D/A | Open Document | Open Filing | 25 May 2023 | 021-469911 | ||
| 4 | Open Document | Open Filing | 24 May 2023 | 22 May 2023 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 02 May 2023 | 31 Mar 2023 | 000-32917 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 17 Mar 2023 | 31 Dec 2022 | 000-32917 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 15 Feb 2023 | 005-81913 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 15 Feb 2023 | 005-81913 | |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 15 Feb 2023 | 005-81913 | |
| D/A | Open Document | Open Filing | 07 Feb 2023 | 021-469911 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 01 Feb 2023 | 23 Jan 2023 | 000-32917 |
| 4 | Open Document | Open Filing | 31 Jan 2023 | 23 Jan 2023 | ||
| D | Open Document | Open Filing | 06 Jan 2023 | 021-469911 | ||
| 4 | Open Document | Open Filing | 04 Jan 2023 | 14 Dec 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 04 Jan 2023 | 30 Dec 2022 | 000-32917 |
| D | Open Document | Open Filing | 23 Dec 2022 | 021-468648 | ||
| 4 | Open Document | Open Filing | 14 Dec 2022 | 13 Dec 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 13 Dec 2022 | 07 Dec 2022 | 000-32917 |
| 4 | Open Document | Open Filing | 09 Dec 2022 | 07 Dec 2022 | ||
| 4 | Open Document | Open Filing | 09 Dec 2022 | 07 Dec 2022 | ||
| 4 | Open Document | Open Filing | 09 Dec 2022 | 07 Dec 2022 | ||
| 4 | Open Document | Open Filing | 09 Dec 2022 | 07 Dec 2022 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 31 Oct 2022 | 30 Sep 2022 | 000-32917 |
| D/A | Open Document | Open Filing | 14 Oct 2022 | 021-453647 | ||
| 4 | Open Document | Open Filing | 11 Oct 2022 | 29 Sep 2022 | ||
| 10-Q | Open Document | Data | Open Filing | 29 Jul 2022 | 30 Jun 2022 | 000-32917 | |
| D | Open Document | Open Filing | 26 Jul 2022 | 021-453647 | ||
| 4 | Open Document | Open Filing | 14 Jul 2022 | 11 Jul 2022 | ||
| D/A | Open Document | Open Filing | 18 May 2022 | 021-440039 | ||
| 4 | Open Document | Open Filing | 18 May 2022 | 16 May 2022 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 10 May 2022 | 31 Mar 2022 | 000-32917 |
| 4 | Open Document | Open Filing | 14 Apr 2022 | 30 Mar 2022 | ||
| D | Open Document | Open Filing | 01 Apr 2022 | 021-440039 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 21 Mar 2022 | 005-81913 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 21 Mar 2022 | 005-81913 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G | 21 Mar 2022 | 005-81913 | |
| 4 | Open Document | Open Filing | 21 Mar 2022 | 18 Mar 2022 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 21 Mar 2022 | 15 Mar 2022 | 000-32917 |
| 4 | Open Document | Open Filing | 17 Mar 2022 | 15 Mar 2022 | ||
| 4 | Open Document | Open Filing | 17 Mar 2022 | 15 Mar 2022 | ||
| 4 | Open Document | Open Filing | 17 Mar 2022 | 15 Mar 2022 | ||
| 4 | Open Document | Open Filing | 17 Mar 2022 | 15 Mar 2022 | ||
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 10 Mar 2022 | 31 Dec 2021 | 000-32917 |
| D/A | Open Document | Open Filing | 25 Feb 2022 | 021-426908 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 14 Feb 2022 | 11 Feb 2022 | 000-32917 |
| DEFA14A | Open Document | Open Filing | DEFINITIVE ADDITIONAL MATERIALS | 11 Feb 2022 | 000-32917 | |
| DEFA14A | Open Document | Open Filing | DEFINITIVE 14A ADDITIONAL MATEIALS | 14 Jan 2022 | 000-32917 | |
| D/A | Open Document | Open Filing | 12 Jan 2022 | 021-426908 | ||
| DEFA14A | Open Document | Open Filing | 30 Dec 2021 | 000-32917 | ||
| DEF 14A | Open Document | Open Filing | DEFINITIVE 14A | 30 Dec 2021 | 30 Dec 2021 | 000-32917 |
| 4 | Open Document | Open Filing | 28 Dec 2021 | 22 Dec 2021 | ||
| D | Open Document | Open Filing | 28 Dec 2021 | 021-426908 | ||
| 8-K | Open Document | Data | Open Filing | FORM8-K | 23 Dec 2021 | 20 Dec 2021 | 000-32917 |
| PRE 14A | Open Document | Open Filing | PRELIMINARY 14A | 20 Dec 2021 | 20 Dec 2021 | 000-32917 |
| D | Open Document | Open Filing | 10 Dec 2021 | 021-424549 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 Nov 2021 | 30 Sep 2021 | 000-32917 |
| D/A | Open Document | Open Filing | 08 Oct 2021 | 021-414022 | ||
| D | Open Document | Open Filing | 21 Sep 2021 | 021-414022 | ||
| 4 | Open Document | Open Filing | 02 Sep 2021 | 19 Aug 2021 | ||
| 4 | Open Document | Open Filing | 06 Aug 2021 | 12 Jan 2021 | ||
| 4 | Open Document | Open Filing | 06 Aug 2021 | 04 Aug 2021 | ||
| 4 | Open Document | Open Filing | 06 Aug 2021 | 04 Aug 2021 | ||
| 4 | Open Document | Open Filing | 06 Aug 2021 | 04 Aug 2021 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 06 Aug 2021 | 005-81913 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 06 Aug 2021 | 005-81913 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 06 Aug 2021 | 005-81913 | |
| D | Open Document | Open Filing | 02 Aug 2021 | 021-408491 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 28 Jul 2021 | 30 Jun 2021 | 000-32917 |
| 4 | Open Document | Open Filing | 28 Jun 2021 | 13 Apr 2021 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Apr 2021 | 31 Mar 2021 | 000-32917 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 05 Mar 2021 | 31 Dec 2020 | 000-32917 |
| D/A | Open Document | Open Filing | 01 Mar 2021 | 021-386652 | ||
| 4 | Open Document | Open Filing | 19 Jan 2021 | 02 Nov 2020 | ||
| D | Open Document | Open Filing | 19 Jan 2021 | 021-386652 | ||
| D/A | Open Document | Open Filing | 14 Dec 2020 | 021-381618 | ||
| D | Open Document | Open Filing | 27 Nov 2020 | 021-381618 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 Oct 2020 | 30 Sep 2020 | 000-32917 |
| D/A | Open Document | Open Filing | 01 Sep 2020 | 021-373141 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 13 Aug 2020 | 005-81913 | |
| D | Open Document | Open Filing | 13 Aug 2020 | 021-373141 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 07 Aug 2020 | 005-81913 | |
| 4 | Open Document | Open Filing | 07 Aug 2020 | 04 Aug 2020 | ||
| D | Open Document | Open Filing | 04 Aug 2020 | 021-372436 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 10 Jul 2020 | 30 Jun 2020 | 000-32917 |
| 8-K | Open Document | Open Filing | FORM 8-K | 18 Jun 2020 | 12 Jun 2020 | 000-32917 |
| 4 | Open Document | Open Filing | 15 Jun 2020 | 12 Jun 2020 | ||
| 4 | Open Document | Open Filing | 15 Jun 2020 | 12 Jun 2020 | ||
| D/A | Open Document | Open Filing | 02 Jun 2020 | 021-365693 | ||
| 4 | Open Document | Open Filing | 01 Jun 2020 | 29 May 2020 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 27 Apr 2020 | 31 Mar 2020 | 000-32917 |
| D | Open Document | Open Filing | 24 Apr 2020 | 021-365693 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | 10 Apr 2020 | 26 Mar 2020 | 000-32917 |
| SC 13D/A | Open Document | Open Filing | 01 Apr 2020 | 005-81913 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 31 Mar 2020 | 005-81913 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 31 Mar 2020 | 25 Mar 2020 | 000-32917 |
| 4/A | Open Document | Open Filing | 30 Mar 2020 | 26 Mar 2020 | ||
| 4 | Open Document | Open Filing | 27 Mar 2020 | 26 Mar 2020 | ||
| 4 | Open Document | Open Filing | 27 Mar 2020 | 26 Mar 2020 | ||
| 4 | Open Document | Open Filing | 27 Mar 2020 | 26 Mar 2020 | ||
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 19 Feb 2020 | 31 Dec 2019 | 000-32917 |
| 4 | Open Document | Open Filing | 07 Jan 2020 | 19 Dec 2019 | ||
| D/A | Open Document | Open Filing | 30 Dec 2019 | 021-352275 | ||
| D/A | Open Document | Open Filing | 17 Dec 2019 | 021-352275 | ||
| 4 | Open Document | Open Filing | 25 Nov 2019 | 15 Jul 2019 | ||
| 4 | Open Document | Open Filing | 19 Nov 2019 | 18 Nov 2019 | ||
| 4 | Open Document | Open Filing | 19 Nov 2019 | 18 Nov 2019 | ||
| 4 | Open Document | Open Filing | 19 Nov 2019 | 18 Nov 2019 | ||
| D/A | Open Document | Open Filing | 04 Nov 2019 | 021-352275 | ||
| D | Open Document | Open Filing | 31 Oct 2019 | 021-352275 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 28 Oct 2019 | 30 Sep 2019 | 000-32917 |
| 4 | Open Document | Open Filing | 16 Oct 2019 | 24 Sep 2019 | ||
| 4 | Open Document | Open Filing | 23 Sep 2019 | 18 Sep 2019 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 26 Jul 2019 | 30 Jun 2019 | 000-32917 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 17 Jul 2019 | 005-81913 | |
| 4 | Open Document | Open Filing | 17 Jul 2019 | 15 Jul 2019 | ||
| 4 | Open Document | Open Filing | 17 Jul 2019 | 15 Jul 2019 | ||
| 4 | Open Document | Open Filing | 17 Jul 2019 | 15 Jul 2019 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | 17 Jul 2019 | 08 Jul 2019 | 000-32917 |
| D | Open Document | Open Filing | 02 Jul 2019 | 021-343394 | ||
| 4 | Open Document | Open Filing | 20 Jun 2019 | 12 Jun 2019 | ||
| 4 | Open Document | Open Filing | 05 Jun 2019 | 31 May 2019 | ||
| 4 | Open Document | Open Filing | 14 May 2019 | 10 May 2019 | ||
| 4 | Open Document | Open Filing | 07 May 2019 | 22 Apr 2019 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 07 May 2019 | 31 Mar 2019 | 000-32917 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 16 Apr 2019 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 12 Apr 2019 | 05 Mar 2019 | |
| D | Open Document | Open Filing | 08 Apr 2019 | 021-336726 | ||
| 4 | Open Document | Open Filing | FORM 4 | 08 Apr 2019 | 05 Apr 2019 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 12 Mar 2019 | 31 Dec 2018 | 000-32917 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2019 | 04 Feb 2019 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 20 Feb 2019 | 005-81913 | |
| D | Open Document | Open Filing | 14 Jan 2019 | 021-330412 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 02 Jan 2019 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jan 2019 | 31 Dec 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 14 Dec 2018 | 30 Nov 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2018 | 09 Nov 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2018 | 09 Nov 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2018 | 09 Nov 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2018 | 09 Nov 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 13 Nov 2018 | 09 Nov 2018 | 000-32917 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 26 Oct 2018 | 30 Sep 2018 | 000-32917 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Sep 2018 | 11 Sep 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 06 Aug 2018 | 02 Aug 2018 | |
| D/A | Open Document | Open Filing | 25 Jul 2018 | 021-295151 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 24 Jul 2018 | 30 Jun 2018 | 000-32917 |
| D/A | Open Document | Open Filing | 09 Jul 2018 | 021-295151 | ||
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2018 | 29 Jun 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jun 2018 | 18 Jun 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2018 | 12 Jun 2018 | |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 12 Jun 2018 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2018 | 06 Jun 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2018 | 01 Jun 2018 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 May 2018 | 23 May 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2018 | 18 May 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2018 | 17 May 2018 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 26 Apr 2018 | 31 Mar 2018 | 000-32917 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 09 Mar 2018 | 31 Dec 2017 | 000-32917 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 22 Jan 2018 | 005-81913 | |
| 3 | Open Document | Open Filing | FORM 3 | 19 Jan 2018 | 31 Dec 2017 | |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 17 Jan 2018 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jan 2018 | 12 Jan 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 16 Jan 2018 | 12 Jan 2018 | 000-32917 |
| 3 | Open Document | Open Filing | FORM 3 | 04 Dec 2017 | 14 Nov 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2017 | 15 Nov 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 15 Nov 2017 | 14 Nov 2017 | 000-32917 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 13 Nov 2017 | 30 Sep 2017 | 000-32917 |
| 8-K | Open Document | Open Filing | FORM 8-K | 09 Nov 2017 | 03 Nov 2017 | 000-32917 |
| D | Open Document | Open Filing | 21 Sep 2017 | 021-295151 | ||
| 8-K/A | Open Document | Open Filing | FORM 8-K AMENDMENT #1 | 12 Sep 2017 | 01 Sep 2017 | 000-32917 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Sep 2017 | 01 Sep 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | 07 Sep 2017 | 01 Sep 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 07 Sep 2017 | 01 Sep 2017 | 000-32917 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 08 Aug 2017 | 30 Jun 2017 | 000-32917 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 12 May 2017 | 31 Mar 2017 | 000-32917 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 21 Feb 2017 | 31 Dec 2016 | 000-32917 |
| D | Open Document | Open Filing | 21 Feb 2017 | 021-281006 | ||
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2017 | 06 Feb 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | 08 Feb 2017 | 06 Feb 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 24 Jan 2017 | 17 Jan 2017 | 000-32917 |
| 8-K | Open Document | Open Filing | FORM 8-K | 05 Jan 2017 | 30 Nov 2016 | 000-32917 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 05 Jan 2017 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2017 | 01 Jan 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2017 | 01 Jan 2017 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2017 | 01 Jan 2017 | |
| D | Open Document | Open Filing | 03 Jan 2017 | 021-277482 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 23 Dec 2016 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 23 Dec 2016 | 20 Dec 2016 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 23 Dec 2016 | 30 Nov 2016 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 23 Dec 2016 | 12 Oct 2016 | |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 22 Dec 2016 | 005-81913 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 07 Dec 2016 | 01 Jan 2016 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 07 Dec 2016 | 26 Feb 2015 | |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 07 Dec 2016 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 07 Dec 2016 | 30 Nov 2016 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 07 Dec 2016 | 12 Oct 2016 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q FOR THE PERIOD ENDED 9/30/2016 | 14 Nov 2016 | 30 Sep 2016 | 000-32917 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 08 Nov 2016 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 07 Nov 2016 | 04 Nov 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 Oct 2016 | 29 Sep 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | 23 Sep 2016 | 19 Sep 2016 | |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 19 Sep 2016 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 19 Sep 2016 | 16 Sep 2016 | |
| D | Open Document | Open Filing | 16 Sep 2016 | 021-270836 | ||
| 4 | Open Document | Open Filing | FORM 4 | 09 Sep 2016 | 02 Sep 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | 26 Aug 2016 | 18 Aug 2016 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 Aug 2016 | 30 Jun 2016 | 000-32917 |
| 4/A | Open Document | Open Filing | FORM 4/A | 12 Jul 2016 | 07 Jul 2016 | |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 11 Jul 2016 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jul 2016 | 07 Jul 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2016 | 30 Jun 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jun 2016 | 23 Jun 2016 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 27 Jun 2016 | 14 Jun 2016 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 27 Jun 2016 | 20 May 2016 | |
| D | Open Document | Open Filing | 27 Jun 2016 | 021-265804 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | 17 Jun 2016 | 16 Jun 2016 | 000-32917 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2016 | 14 Jun 2016 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 07 Jun 2016 | 20 May 2016 | 000-32917 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2016 | 24 May 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2016 | 16 May 2016 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 16 May 2016 | 31 Mar 2016 | 000-32917 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2016 | 10 May 2016 | |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 05 May 2016 | 005-81913 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2016 | 02 May 2016 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 03 May 2016 | 02 May 2016 | 000-32917 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Apr 2016 | 26 Apr 2016 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | 26 Apr 2016 | 26 Apr 2016 | 000-32917 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Apr 2016 | 21 Apr 2016 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 25 Apr 2016 | 30 Dec 2015 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 22 Apr 2016 | 005-81913 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 30 Mar 2016 | 31 Dec 2015 | 000-32917 |
| D | Open Document | Open Filing | 14 Jan 2016 | 021-255183 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | 06 Jan 2016 | 21 Dec 2015 | 000-32917 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2016 | 01 Jan 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2016 | 01 Jan 2016 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2016 | 30 Dec 2015 | |
| D | Open Document | Open Filing | 30 Dec 2015 | 021-254212 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q FOR THE PERIOD ENDED 9/30/2015 | 16 Nov 2015 | 30 Sep 2015 | 000-32917 |
| D | Open Document | Open Filing | 09 Oct 2015 | 021-249134 | ||
| 4 | Open Document | Open Filing | FORM 4 | 21 Sep 2015 | 08 Sep 2015 | |
| D | Open Document | Open Filing | 18 Sep 2015 | 021-247879 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q FOR THE PERIOD ENDED 6/30/2015 | 14 Aug 2015 | 30 Jun 2015 | 000-32917 |
| D | Open Document | Open Filing | 10 Jul 2015 | 021-243454 | ||
| D | Open Document | Open Filing | 09 Jul 2015 | 021-243352 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 08 Jul 2015 | 005-81913 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 07 Jul 2015 | 30 Jun 2015 | 000-32917 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2015 | 30 Jun 2015 | |
| 3 | Open Document | Open Filing | FORM 3 | 02 Jul 2015 | 01 Jul 2015 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 20 May 2015 | 31 Mar 2015 | 000-32917 |
| NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | 18 May 2015 | 31 Mar 2015 | 000-32917 |
| D/A | Open Document | Open Filing | 06 May 2015 | 021-239053 | ||
| D | Open Document | Open Filing | 04 May 2015 | 021-239053 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | 01 May 2015 | 30 Apr 2015 | 000-32917 |
| 8-K | Open Document | Open Filing | FORM 8-K | 27 Apr 2015 | 22 Apr 2015 | 000-32917 |
| 8-K | Open Document | Open Filing | FORM 8-K | 14 Apr 2015 | 08 Apr 2015 | 000-32917 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 14 Apr 2015 | 31 Dec 2014 | 000-32917 |
| 8-K | Open Document | Open Filing | FORM 8-K | 07 Apr 2015 | 03 Apr 2015 | 000-32917 |
| 8-K | Open Document | Open Filing | FORM 8-K | 03 Apr 2015 | 30 Mar 2015 | 000-32917 |
| 4/A | Open Document | Open Filing | FORM 4/A | 03 Apr 2015 | 26 Feb 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2015 | 30 Mar 2015 | |
| NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | 01 Apr 2015 | 31 Dec 2014 | 000-32917 |
| D | Open Document | Open Filing | 31 Mar 2015 | 021-237057 | ||
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | 25 Mar 2015 | 005-81913 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Mar 2015 | 19 Mar 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2015 | 02 Mar 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 09 Mar 2015 | 02 Mar 2015 | 000-32917 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2015 | 25 Feb 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | 26 Feb 2015 | 25 Feb 2015 | 000-32917 |
| 8-K | Open Document | Open Filing | FORM 8-K | 24 Feb 2015 | 19 Feb 2015 | 000-32917 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Nov 2014 | 30 Sep 2014 | 000-32917 |
| 8-K | Open Document | Open Filing | 8-K CURRENT REPORT DATED OCTOBER 8, 2014 | 06 Nov 2014 | 27 Oct 2014 | 000-32917 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Oct 2014 | 01 Mar 2012 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Oct 2014 | 01 Oct 2014 | |
| 8-K | Open Document | Open Filing | 8-K CURRENT REPORT DATED OCTOBER 8, 2014 | 08 Oct 2014 | 08 Oct 2014 | 000-32917 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Sep 2014 | 01 Aug 2007 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 Aug 2014 | 30 Jun 2014 | 000-32917 |
| 8-K | Open Document | Open Filing | FORM 8-K | 25 Jun 2014 | 25 Jun 2014 | 000-32917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jun 2014 | 17 Jun 2014 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2014 | 06 Jun 2014 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 05 Jun 2014 | 31 Mar 2014 | 000-32917 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 27 May 2014 | 31 Dec 2013 | 000-32917 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 15 May 2014 | 30 Sep 2013 | 000-32917 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 May 2014 | 30 Jun 2013 | 000-32917 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | 14 May 2014 | 31 Mar 2013 | 000-32917 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | 30 Apr 2014 | 31 Dec 2012 | 000-32917 |