| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Sep 16, 2025 | Sep 15, 2025 | ||
| 3 | Open Document | Open Filing | Sep 4, 2025 | Aug 29, 2025 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Sep 2, 2025 | Aug 27, 2025 | 001-39678 |
| 4 | Open Document | Open Filing | 4 | Aug 19, 2025 | Aug 19, 2025 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 13, 2025 | Jun 30, 2025 | 001-39678 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 13, 2025 | Aug 13, 2025 | 001-39678 |
| 4 | Open Document | Open Filing | May 28, 2025 | May 22, 2025 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | May 28, 2025 | May 22, 2025 | 001-39678 |
| 4 | Open Document | Open Filing | May 27, 2025 | May 22, 2025 | ||
| 4 | Open Document | Open Filing | May 27, 2025 | May 22, 2025 | ||
| 4 | Open Document | Open Filing | 4 | May 27, 2025 | May 22, 2025 | |
| 4 | Open Document | Open Filing | 4 | May 27, 2025 | May 22, 2025 | |
| 4 | Open Document | Open Filing | May 27, 2025 | May 22, 2025 | ||
| 4 | Open Document | Open Filing | May 27, 2025 | May 22, 2025 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | May 23, 2025 | May 19, 2025 | 001-39678 |
| 4 | Open Document | Open Filing | May 16, 2025 | May 15, 2025 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 14, 2025 | Mar 31, 2025 | 001-39678 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 14, 2025 | May 14, 2025 | 001-39678 |
| 8-K | Open Document | Data | Open Filing | Apr 22, 2025 | Apr 22, 2025 | 001-39678 | |
| ARS | Open Document | Open Filing | Apr 21, 2025 | Dec 31, 2024 | 001-39678 | |
| DEF 14A | Open Document | Data | Open Filing | Apr 21, 2025 | Dec 31, 2024 | 001-39678 | |
| 4 | Open Document | Open Filing | Apr 17, 2025 | Apr 15, 2025 | ||
| 3 | Open Document | Open Filing | Apr 15, 2025 | Apr 7, 2025 | ||
| 3 | Open Document | Open Filing | Apr 15, 2025 | Apr 7, 2025 | ||
| 4 | Open Document | Open Filing | Apr 11, 2025 | Apr 10, 2025 | ||
| 8-K | Open Document | Data | Open Filing | Apr 4, 2025 | Apr 1, 2025 | 001-39678 | |
| 10-K | Open Document | Data | Open Filing | Mar 25, 2025 | Dec 31, 2024 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Mar 25, 2025 | Mar 25, 2025 | 001-39678 | |
| 4 | Open Document | Open Filing | Mar 21, 2025 | Mar 19, 2025 | ||
| 4 | Open Document | Open Filing | Feb 27, 2025 | Feb 25, 2025 | ||
| 4 | Open Document | Open Filing | Feb 27, 2025 | Feb 25, 2025 | ||
| 4 | Open Document | Open Filing | Feb 27, 2025 | Feb 25, 2025 | ||
| 4 | Open Document | Open Filing | Feb 27, 2025 | Feb 25, 2025 | ||
| 8-K | Open Document | Data | Open Filing | Jan 22, 2025 | Jan 15, 2025 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Jan 22, 2025 | Jan 16, 2025 | 001-39678 | |
| 3 | Open Document | Open Filing | Jan 21, 2025 | Jan 15, 2025 | ||
| 8-K | Open Document | Data | Open Filing | Jan 21, 2025 | Jan 21, 2025 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Dec 4, 2024 | Dec 4, 2024 | 001-39678 | |
| 4 | Open Document | Open Filing | Nov 13, 2024 | Nov 11, 2024 | ||
| 8-K | Open Document | Data | Open Filing | Nov 12, 2024 | Nov 12, 2024 | 001-39678 | |
| 10-Q | Open Document | Data | Open Filing | Nov 12, 2024 | Sep 30, 2024 | 001-39678 | |
| 3 | Open Document | Open Filing | Oct 15, 2024 | Oct 4, 2024 | ||
| SC 13G | Open Document | Open Filing | Oct 8, 2024 | 005-34698 | ||
| 8-K | Open Document | Data | Open Filing | Oct 7, 2024 | Oct 4, 2024 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Sep 23, 2024 | Sep 19, 2024 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Sep 11, 2024 | Sep 10, 2024 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Aug 12, 2024 | Aug 12, 2024 | 001-39678 | |
| 10-Q | Open Document | Data | Open Filing | Aug 12, 2024 | Jun 30, 2024 | 001-39678 | |
| S-8 | Open Document | Open Filing | Jul 26, 2024 | 333-281041 | ||
| 8-K | Open Document | Data | Open Filing | Jun 20, 2024 | Jun 20, 2024 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Jun 18, 2024 | Jun 12, 2024 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Jun 17, 2024 | Jun 12, 2024 | 001-39678 | |
| 4 | Open Document | Open Filing | Jun 14, 2024 | Jun 12, 2024 | ||
| 4 | Open Document | Open Filing | Jun 14, 2024 | Jun 12, 2024 | ||
| 4 | Open Document | Open Filing | Jun 14, 2024 | Jun 12, 2024 | ||
| 4 | Open Document | Open Filing | Jun 14, 2024 | Jun 12, 2024 | ||
| 4 | Open Document | Open Filing | Jun 14, 2024 | Jun 12, 2024 | ||
| 4 | Open Document | Open Filing | Jun 14, 2024 | Jun 12, 2024 | ||
| 4 | Open Document | Open Filing | Jun 14, 2024 | Jun 12, 2024 | ||
| 4 | Open Document | Open Filing | Jun 14, 2024 | Jun 12, 2024 | ||
| EFFECT | Open Document | Open Filing | May 31, 2024 | 333-279592 | ||
| 8-K | Open Document | Data | Open Filing | May 30, 2024 | May 29, 2024 | 001-39678 | |
| CORRESP | Open Document | Open Filing | May 28, 2024 | |||
| UPLOAD | Open Document | Open Filing | May 28, 2024 | 333-279592 | ||
| S-3 | Open Document | Open Filing | May 21, 2024 | 333-279592 | ||
| DEFA14A | Open Document | Open Filing | May 15, 2024 | 001-39678 | ||
| DEFA14A | Open Document | Open Filing | May 15, 2024 | 001-39678 | ||
| 10-Q | Open Document | Data | Open Filing | May 13, 2024 | Mar 31, 2024 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | May 13, 2024 | May 10, 2024 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Apr 18, 2024 | Apr 17, 2024 | 001-39678 | |
| 4 | Open Document | Open Filing | Apr 16, 2024 | Apr 15, 2024 | ||
| 3 | Open Document | Open Filing | Apr 16, 2024 | Apr 15, 2024 | ||
| ARS | Open Document | Open Filing | Apr 15, 2024 | Dec 31, 2023 | 001-39678 | |
| DEFA14A | Open Document | Open Filing | Apr 15, 2024 | 001-39678 | ||
| DEF 14A | Open Document | Open Filing | Apr 15, 2024 | Apr 15, 2024 | 001-39678 | |
| PRE 14A | Open Document | Open Filing | Apr 5, 2024 | Apr 5, 2024 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Apr 5, 2024 | Apr 5, 2024 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Mar 25, 2024 | Mar 25, 2024 | 001-39678 | |
| 10-K | Open Document | Data | Open Filing | Mar 25, 2024 | Dec 31, 2023 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Mar 22, 2024 | Mar 21, 2024 | 001-39678 | |
| 4 | Open Document | Open Filing | Mar 11, 2024 | Mar 7, 2024 | ||
| 4 | Open Document | Open Filing | Mar 11, 2024 | Mar 7, 2024 | ||
| 4 | Open Document | Open Filing | Mar 5, 2024 | Mar 1, 2024 | ||
| 4 | Open Document | Open Filing | Mar 5, 2024 | Mar 1, 2024 | ||
| 8-K | Open Document | Data | Open Filing | Feb 22, 2024 | Feb 22, 2024 | 001-39678 | |
| 4 | Open Document | Open Filing | Feb 5, 2024 | Feb 1, 2024 | ||
| 4 | Open Document | Open Filing | Feb 5, 2024 | Feb 1, 2024 | ||
| 4 | Open Document | Open Filing | Jan 3, 2024 | Jan 1, 2024 | ||
| 8-K | Open Document | Data | Open Filing | Nov 13, 2023 | Nov 13, 2023 | 001-39678 | |
| 10-Q | Open Document | Data | Open Filing | Nov 13, 2023 | Sep 30, 2023 | 001-39678 | |
| 4 | Open Document | Open Filing | Sep 22, 2023 | Sep 21, 2023 | ||
| 8-K | Open Document | Data | Open Filing | Sep 19, 2023 | Sep 19, 2023 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Aug 16, 2023 | Aug 15, 2023 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Aug 14, 2023 | Aug 14, 2023 | 001-39678 | |
| 10-Q | Open Document | Data | Open Filing | Aug 14, 2023 | Jun 30, 2023 | 001-39678 | |
| D | Open Document | Open Filing | Aug 11, 2023 | 021-489532 | ||
| 8-K | Open Document | Data | Open Filing | Aug 2, 2023 | Aug 1, 2023 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Jun 6, 2023 | Jun 1, 2023 | 001-39678 | |
| 4 | Open Document | Open Filing | Jun 5, 2023 | Jun 1, 2023 | ||
| 4 | Open Document | Open Filing | Jun 5, 2023 | Jun 1, 2023 | ||
| 4 | Open Document | Open Filing | Jun 5, 2023 | Jun 1, 2023 | ||
| 4 | Open Document | Open Filing | Jun 5, 2023 | Jun 1, 2023 | ||
| 4 | Open Document | Open Filing | Jun 5, 2023 | Jun 1, 2023 | ||
| 4 | Open Document | Open Filing | Jun 5, 2023 | Jun 1, 2023 | ||
| 4 | Open Document | Open Filing | Jun 5, 2023 | Jun 1, 2023 | ||
| 4 | Open Document | Open Filing | Jun 5, 2023 | Jun 1, 2023 | ||
| 3 | Open Document | Open Filing | Jun 5, 2023 | Jun 1, 2023 | ||
| 8-K | Open Document | Data | Open Filing | May 15, 2023 | May 15, 2023 | 001-39678 | |
| 10-Q | Open Document | Data | Open Filing | May 15, 2023 | Mar 31, 2023 | 001-39678 | |
| DEFA14A | Open Document | Open Filing | Apr 28, 2023 | 001-39678 | ||
| ARS | Open Document | Open Filing | Apr 21, 2023 | Dec 31, 2022 | 001-39678 | |
| DEFA14A | Open Document | Open Filing | Apr 21, 2023 | 001-39678 | ||
| DEF 14A | Open Document | Open Filing | Apr 21, 2023 | Apr 21, 2023 | 001-39678 | |
| 4 | Open Document | Open Filing | Apr 14, 2023 | Apr 12, 2023 | ||
| 4 | Open Document | Open Filing | Mar 21, 2023 | Mar 17, 2023 | ||
| 4 | Open Document | Open Filing | Mar 21, 2023 | Mar 17, 2023 | ||
| 4 | Open Document | Open Filing | Mar 21, 2023 | Mar 17, 2023 | ||
| 8-K | Open Document | Data | Open Filing | Mar 20, 2023 | Mar 20, 2023 | 001-39678 | |
| 10-K | Open Document | Data | Open Filing | Mar 20, 2023 | Dec 31, 2022 | 001-39678 | |
| 4 | Open Document | Open Filing | Mar 6, 2023 | Mar 2, 2023 | ||
| 4 | Open Document | Open Filing | Mar 6, 2023 | Mar 2, 2023 | ||
| 4 | Open Document | Open Filing | Mar 6, 2023 | Mar 2, 2023 | ||
| 8-K | Open Document | Data | Open Filing | Feb 24, 2023 | Feb 24, 2023 | 001-39678 | |
| 424B5 | Open Document | Open Filing | Feb 24, 2023 | 333-251652 | ||
| 8-K | Open Document | Data | Open Filing | Feb 22, 2023 | Feb 22, 2023 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Dec 16, 2022 | Dec 16, 2022 | 001-39678 | |
| 4 | Open Document | Open Filing | Dec 6, 2022 | Dec 2, 2022 | ||
| 4 | Open Document | Open Filing | Dec 6, 2022 | Dec 2, 2022 | ||
| 4 | Open Document | Open Filing | Dec 6, 2022 | Dec 2, 2022 | ||
| 8-K | Open Document | Data | Open Filing | Dec 6, 2022 | Dec 2, 2022 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Nov 30, 2022 | Nov 30, 2022 | 001-39678 | |
| 8-K/A | Open Document | Data | Open Filing | Nov 15, 2022 | Nov 14, 2022 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Nov 14, 2022 | Nov 14, 2022 | 001-39678 | |
| 10-Q | Open Document | Data | Open Filing | Nov 14, 2022 | Sep 30, 2022 | 001-39678 | |
| 4 | Open Document | Open Filing | Nov 10, 2022 | Nov 8, 2022 | ||
| 4 | Open Document | Open Filing | Nov 8, 2022 | Nov 4, 2022 | ||
| 4 | Open Document | Open Filing | Nov 4, 2022 | Nov 2, 2022 | ||
| 4 | Open Document | Open Filing | Sep 26, 2022 | Sep 22, 2022 | ||
| S-8 | Open Document | Open Filing | Aug 26, 2022 | 333-267103 | ||
| 8-K | Open Document | Data | Open Filing | Aug 15, 2022 | Aug 15, 2022 | 001-39678 | |
| 10-Q | Open Document | Data | Open Filing | Aug 15, 2022 | Jun 30, 2022 | 001-39678 | |
| 8-K/A | Open Document | Data | Open Filing | Jul 15, 2022 | Jul 1, 2022 | 001-39678 | |
| D | Open Document | Open Filing | Jul 14, 2022 | 021-452451 | ||
| 4 | Open Document | Open Filing | Jul 8, 2022 | Jul 7, 2022 | ||
| 4 | Open Document | Open Filing | Jul 8, 2022 | Jul 7, 2022 | ||
| 4 | Open Document | Open Filing | Jul 8, 2022 | Jul 7, 2022 | ||
| 4 | Open Document | Open Filing | Jul 8, 2022 | Jul 7, 2022 | ||
| 4 | Open Document | Open Filing | Jul 8, 2022 | Jul 7, 2022 | ||
| 4 | Open Document | Open Filing | Jul 8, 2022 | Jul 7, 2022 | ||
| 4 | Open Document | Open Filing | Jul 8, 2022 | Jul 7, 2022 | ||
| 4 | Open Document | Open Filing | Jul 8, 2022 | Jul 7, 2022 | ||
| 4 | Open Document | Open Filing | Jul 7, 2022 | Jul 5, 2022 | ||
| 8-K | Open Document | Data | Open Filing | Jul 5, 2022 | Jul 1, 2022 | 001-39678 | |
| 4 | Open Document | Open Filing | Jun 30, 2022 | Jun 28, 2022 | ||
| 4 | Open Document | Open Filing | Jun 28, 2022 | Jun 24, 2022 | ||
| 4 | Open Document | Open Filing | Jun 21, 2022 | Jun 17, 2022 | ||
| 8-K | Open Document | Data | Open Filing | Jun 10, 2022 | Jun 10, 2022 | 001-39678 | |
| D | Open Document | Open Filing | Jun 2, 2022 | 021-447950 | ||
| 8-K | Open Document | Data | Open Filing | May 16, 2022 | May 16, 2022 | 001-39678 | |
| 10-Q | Open Document | Data | Open Filing | May 16, 2022 | Mar 31, 2022 | 001-39678 | |
| DEFA14A | Open Document | Open Filing | Apr 29, 2022 | 001-39678 | ||
| DEF 14A | Open Document | Open Filing | Apr 29, 2022 | Apr 29, 2022 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Apr 29, 2022 | Apr 28, 2022 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Apr 8, 2022 | Apr 4, 2022 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Apr 4, 2022 | Apr 1, 2022 | 001-39678 | |
| 10-K | Open Document | Data | Open Filing | Mar 31, 2022 | Dec 31, 2021 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Mar 30, 2022 | Mar 30, 2022 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | Mar 28, 2022 | Mar 23, 2022 | 001-39678 | |
| 4 | Open Document | Open Filing | Mar 10, 2022 | Jan 1, 2022 | ||
| 4 | Open Document | Open Filing | Mar 10, 2022 | Mar 8, 2022 | ||
| 4 | Open Document | Open Filing | Mar 10, 2022 | Mar 8, 2022 | ||
| 4 | Open Document | Open Filing | Mar 10, 2022 | Mar 8, 2022 | ||
| 4 | Open Document | Open Filing | Mar 10, 2022 | Mar 8, 2022 | ||
| 8-K | Open Document | Data | Open Filing | Feb 22, 2022 | Feb 22, 2022 | 001-39678 | |
| 4 | Open Document | Open Filing | Feb 11, 2022 | Feb 9, 2022 | ||
| 4 | Open Document | Open Filing | Feb 11, 2022 | Feb 9, 2022 | ||
| 4 | Open Document | Open Filing | Feb 11, 2022 | Feb 9, 2022 | ||
| 4 | Open Document | Open Filing | Feb 11, 2022 | Feb 9, 2022 | ||
| 4 | Open Document | Open Filing | Feb 11, 2022 | Feb 9, 2022 | ||
| 4 | Open Document | Open Filing | Feb 11, 2022 | Feb 9, 2022 | ||
| 4 | Open Document | Open Filing | Feb 11, 2022 | Feb 9, 2022 | ||
| 4 | Open Document | Open Filing | Feb 11, 2022 | Feb 9, 2022 | ||
| 8-K | Open Document | Data | Open Filing | Jan 6, 2022 | Jan 1, 2022 | 001-39678 | |
| 3 | Open Document | Open Filing | Jan 4, 2022 | Jan 1, 2022 | ||
| 4 | Open Document | Open Filing | Jan 4, 2022 | Jan 1, 2022 | ||
| 3 | Open Document | Open Filing | Jan 4, 2022 | Jan 1, 2022 | ||
| 8-K | Open Document | Data | Open Filing | Dec 28, 2021 | Dec 22, 2021 | 001-39678 | |
| 4 | Open Document | Open Filing | Dec 27, 2021 | Dec 22, 2021 | ||
| 4 | Open Document | Open Filing | Dec 27, 2021 | Dec 22, 2021 | ||
| 4 | Open Document | Open Filing | Dec 27, 2021 | Dec 22, 2021 | ||
| 4 | Open Document | Open Filing | Dec 23, 2021 | Dec 22, 2021 | ||
| 8-K | Open Document | Data | Open Filing | Dec 22, 2021 | Dec 16, 2021 | 001-39678 | |
| 4 | Open Document | Open Filing | Dec 20, 2021 | Dec 31, 2020 | ||
| 4 | Open Document | Open Filing | Dec 20, 2021 | Dec 16, 2021 | ||
| 4 | Open Document | Open Filing | Dec 20, 2021 | Dec 16, 2021 | ||
| 4 | Open Document | Open Filing | Dec 20, 2021 | Dec 16, 2021 | ||
| 8-K | Open Document | Data | Open Filing | Dec 15, 2021 | Dec 9, 2021 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 15, 2021 | Nov 12, 2021 | 001-39678 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 12, 2021 | Sep 30, 2021 | 001-39678 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 27, 2021 | Oct 26, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Oct 21, 2021 | Oct 20, 2021 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 7, 2021 | Oct 5, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 30, 2021 | Sep 28, 2021 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 30, 2021 | Feb 24, 2020 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Sep 30, 2021 | Sep 30, 2021 | 001-39678 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Sep 23, 2021 | Sep 23, 2021 | 001-39678 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Sep 13, 2021 | 001-39678 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Sep 13, 2021 | Sep 8, 2021 | 001-39678 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Aug 30, 2021 | Sep 30, 2021 | 001-39678 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 26, 2021 | Aug 24, 2021 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 26, 2021 | Aug 3, 2021 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 16, 2021 | Aug 16, 2021 | 001-39678 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 16, 2021 | Jun 30, 2021 | 001-39678 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 6, 2021 | Aug 3, 2021 | 001-39678 |
| D | Open Document | Open Filing | Jul 27, 2021 | 021-407951 | ||
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 19, 2021 | Jul 14, 2021 | 001-39678 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 4, 2021 | Jun 1, 2021 | 001-39678 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 14, 2021 | Mar 31, 2021 | 001-39678 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 30, 2021 | Dec 31, 2020 | 001-39678 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 23, 2021 | Feb 23, 2021 | 001-39678 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2021 | Feb 8, 2021 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 17, 2021 | Feb 12, 2021 | 001-39678 |
| 424B5 | Open Document | Open Filing | Feb 16, 2021 | 333-251652 | ||
| 424B5 | Open Document | Open Filing | Feb 11, 2021 | 333-251652 | ||
| 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 1, 2021 | Jan 26, 2021 | 001-39678 |
| D | Open Document | Open Filing | Jan 25, 2021 | 021-387238 | ||
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jan 25, 2021 | Jan 25, 2021 | 001-39678 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jan 22, 2021 | Jan 15, 2021 | 001-39678 |
| EFFECT | Open Document | Open Filing | Jan 4, 2021 | 333-251652 | ||
| CORRESP | Open Document | Open Filing | Dec 30, 2020 | |||
| UPLOAD | Open Document | Open Filing | Dec 30, 2020 | |||
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 28, 2020 | Dec 18, 2020 | |
| S-3 | Open Document | Open Filing | FORM S-3 | Dec 23, 2020 | 333-251652 | |
| 8-K | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2020 | Dec 18, 2020 | 001-39678 |
| S-8 POS | Open Document | Open Filing | FORM S-8 POS | Nov 16, 2020 | 333-236558 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 13, 2020 | Sep 30, 2020 | 001-39678 |
| CERT | Open Document | Open Filing | Oct 30, 2020 | 001-39678 | ||
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 29, 2020 | Oct 29, 2020 | 001-39678 |
| 8-A12B | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 29, 2020 | 001-39678 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 21, 2020 | Oct 12, 2020 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 16, 2020 | Oct 12, 2020 | 000-11808 |
| 8-K/A | Open Document | Open Filing | AMENDED CURRENT REPORT | Oct 14, 2020 | Jul 9, 2020 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2020 | Sep 30, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2020 | Sep 30, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2020 | Sep 30, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2020 | Sep 30, 2020 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 13, 2020 | Jun 30, 2020 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 14, 2020 | Jul 9, 2020 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 8, 2020 | Jul 8, 2020 | 000-11808 |
| DEF 14A | Open Document | Open Filing | PROXY STATEMENT | Jun 25, 2020 | Jul 9, 2020 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | May 21, 2020 | May 21, 2020 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 12, 2020 | Mar 31, 2020 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | May 8, 2020 | May 4, 2020 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 29, 2020 | Apr 24, 2020 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2020 | Apr 27, 2020 | |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2020 | May 28, 2019 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 17, 2020 | Apr 17, 2020 | 000-11808 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Mar 26, 2020 | Dec 31, 2019 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 24, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 24, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 24, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 24, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 24, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 24, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 24, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 24, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2020 | Feb 24, 2020 | |
| S-8 | Open Document | Open Filing | REGISTRATION STATEMENT | Feb 21, 2020 | 333-236558 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 13, 2020 | Feb 7, 2020 | 000-11808 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Feb 12, 2020 | 005-34698 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2020 | Feb 10, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2020 | Feb 10, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2020 | Feb 10, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2020 | Feb 10, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2020 | Feb 10, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2020 | Feb 10, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2020 | Feb 10, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2020 | Feb 10, 2020 | |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2020 | Oct 15, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2020 | Jan 21, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2020 | Jan 21, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2020 | Jan 21, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2020 | Jan 21, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2020 | Jan 21, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2020 | Jan 21, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2020 | Jan 21, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2020 | Jan 21, 2020 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2020 | Jan 21, 2020 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2020 | Aug 29, 2019 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2020 | May 28, 2019 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2020 | May 28, 2019 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2020 | Aug 29, 2019 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 18, 2019 | 005-34698 | |
| SC 13D/A | Open Document | Open Filing | SC-13D/A | Nov 18, 2019 | 005-34698 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 14, 2019 | Sep 30, 2019 | 000-11808 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 25, 2019 | Oct 15, 2019 | |
| 8-K | Open Document | Open Filing | 8-K | Oct 21, 2019 | Oct 15, 2019 | 000-11808 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Oct 18, 2019 | 005-34698 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2019 | Oct 15, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2019 | Oct 15, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2019 | Oct 15, 2019 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 7, 2019 | Oct 1, 2019 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 5, 2019 | Aug 29, 2019 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 14, 2019 | Jun 30, 2019 | 000-11808 |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | Aug 13, 2019 | Mar 15, 2019 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 12, 2019 | Jul 8, 2019 | 000-11808 |
| SC 13D/A | Open Document | Open Filing | Jul 10, 2019 | 005-34698 | ||
| SC 13D/A | Open Document | Open Filing | ODEN HOWELL 13DA | Jul 10, 2019 | 005-34698 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | May 31, 2019 | May 28, 2019 | 000-11808 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | May 31, 2019 | 005-34698 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 20, 2019 | Mar 31, 2019 | 000-11808 |
| NT 10-Q | Open Document | Open Filing | LATE FILING NOTIFICATION | May 16, 2019 | Mar 31, 2019 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | May 16, 2019 | May 10, 2019 | 000-11808 |
| DEF 14C | Open Document | Open Filing | INFORMATION STATEMENT | Apr 3, 2019 | Mar 21, 2019 | 000-11808 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 1, 2019 | Dec 31, 2018 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 27, 2019 | Mar 27, 2019 | 000-11808 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Mar 25, 2019 | 005-34698 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 22, 2019 | Mar 15, 2019 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 22, 2019 | Mar 15, 2019 | |
| PRE 14C | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 22, 2019 | Mar 22, 2019 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 21, 2019 | Mar 21, 2019 | 000-11808 |
| SC 13D | Open Document | Open Filing | NONE | Feb 26, 2019 | 005-34698 | |
| SC 13D | Open Document | Open Filing | NONE | Feb 14, 2019 | 005-34698 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 6, 2019 | Jan 31, 2019 | 000-11808 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Feb 1, 2019 | 005-34698 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 14, 2018 | Sep 30, 2018 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 4, 2018 | Aug 31, 2018 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 13, 2018 | Jun 30, 2018 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2018 | Feb 19, 2018 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 15, 2018 | Mar 31, 2018 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 9, 2018 | Feb 19, 2018 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 19, 2018 | Apr 11, 2018 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 16, 2018 | Apr 9, 2018 | 000-11808 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Mar 29, 2018 | Dec 31, 2017 | 000-11808 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2018 | Dec 8, 2016 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 21, 2018 | Feb 15, 2018 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 16, 2017 | Sep 30, 2017 | 000-11808 |
| NT 10-Q | Open Document | Open Filing | LATE FILING NOTIFICATION | Nov 15, 2017 | Sep 30, 2017 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 11, 2017 | Oct 10, 2017 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 16, 2017 | Aug 15, 2017 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 14, 2017 | Jun 30, 2017 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 25, 2017 | Jul 19, 2017 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 15, 2017 | Mar 31, 2017 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2017 | Feb 27, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2017 | Feb 20, 2015 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2017 | Dec 19, 2014 | |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 4, 2017 | Dec 31, 2016 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2017 | Feb 27, 2017 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2017 | Feb 27, 2017 | |
| NT 10-K | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2017 | Dec 31, 2016 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 31, 2017 | Oct 24, 2016 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 13, 2017 | Mar 10, 2017 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Dec 8, 2016 | Dec 2, 2016 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 10, 2016 | Sep 30, 2016 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 11, 2016 | Jun 30, 2016 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 16, 2016 | Mar 31, 2016 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | May 2, 2016 | Apr 26, 2016 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 29, 2016 | Apr 25, 2016 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 20, 2016 | Mar 30, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 20, 2016 | Mar 3, 2016 | |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 14, 2016 | Dec 31, 2015 | 000-11808 |
| NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Mar 30, 2016 | Dec 31, 2015 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 28, 2016 | Dec 14, 2015 | |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 28, 2016 | May 19, 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 28, 2016 | Dec 14, 2015 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2016 | Feb 9, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2016 | Feb 9, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2016 | Feb 9, 2016 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 13, 2015 | Sep 30, 2015 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Nov 5, 2015 | Nov 2, 2015 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 7, 2015 | Oct 7, 2015 | 000-11808 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 29, 2015 | Jul 31, 2015 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 29, 2015 | Jul 31, 2015 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 24, 2015 | Jul 31, 2015 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 17, 2015 | Jun 30, 2015 | 000-11808 |
| NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Aug 14, 2015 | Jun 30, 2015 | 000-11808 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 23, 2015 | May 18, 2015 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 23, 2015 | May 19, 2015 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 18, 2015 | Jun 17, 2015 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 16, 2015 | May 18, 2015 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 5, 2015 | Jun 1, 2015 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 15, 2015 | Mar 31, 2015 | 000-11808 |
| 10-K/A | Open Document | Data | Open Filing | ANNUAL REPORT | May 1, 2015 | Dec 31, 2014 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 20, 2015 | Apr 20, 2015 | 000-11808 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 9, 2015 | Dec 31, 2014 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 8, 2015 | Apr 7, 2015 | 000-11808 |
| NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Mar 31, 2015 | Dec 31, 2014 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 5, 2015 | Mar 1, 2015 | 000-11808 |
| 8-K/A | Open Document | Open Filing | CURRENT REPORT | Feb 2, 2015 | Sep 3, 2014 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jan 12, 2015 | Dec 19, 2014 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 13, 2014 | Sep 30, 2014 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 8, 2014 | Sep 3, 2014 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 14, 2014 | Jun 30, 2014 | 000-11808 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Jul 21, 2014 | 000-11808 | |
| DEF 14A | Open Document | Open Filing | SCHEDULE 14A | Jul 21, 2014 | Sep 3, 2014 | 000-11808 |
| UPLOAD | Open Document | Open Filing | Jul 7, 2014 | |||
| PRER14A | Open Document | Open Filing | PROXY STATEMENT | Jul 2, 2014 | 000-11808 | |
| CORRESP | Open Document | Open Filing | Jul 1, 2014 | |||
| UPLOAD | Open Document | Open Filing | Jun 25, 2014 | |||
| PRE 14A | Open Document | Open Filing | SCHEDULE 14A | Jun 6, 2014 | Aug 4, 2014 | 000-11808 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2014 | Mar 6, 2014 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 5, 2014 | May 30, 2014 | 000-11808 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 15, 2014 | Mar 31, 2014 | 000-11808 |
| 10-K/A | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 30, 2014 | Dec 31, 2013 | 000-11808 |
| 10-K/A | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 14, 2014 | Dec 31, 2013 | 000-11808 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 14, 2014 | Dec 31, 2013 | 000-11808 |
| NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Apr 1, 2014 | Dec 31, 2013 | 000-11808 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 21, 2014 | Mar 17, 2014 | 000-11808 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2014 | Dec 31, 2013 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2014 | Dec 31, 2013 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2014 | Dec 31, 2013 | |
| 8-K/A | Open Document | Open Filing | CURRENT REPORT | Feb 6, 2014 | Oct 11, 2013 | 000-11808 |