| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SEC STAFF ACTION | Open Document | Open Filing | Mar 28, 2025 | |||
| REVOKED | Open Document | Open Filing | Mar 11, 2025 | 000-53166 | ||
| 8-K | Open Document | Data | Open Filing | Aug 31, 2023 | Aug 22, 2023 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Jul 19, 2023 | Jul 10, 2023 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Mar 10, 2023 | Mar 9, 2023 | 000-53166 | |
| 8-K | Open Document | Open Filing | 8K | Jan 11, 2023 | Jan 9, 2023 | 000-53166 |
| 8-K | Open Document | Open Filing | 8K CHANGE IN REGISTRANT | Jan 11, 2023 | Jan 10, 2023 | 000-53166 |
| 8-K | Open Document | Open Filing | Jan 9, 2023 | Jan 9, 2023 | 000-53166 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Dec 21, 2022 | 005-85226 | |
| 8-K | Open Document | Data | Open Filing | Sep 29, 2022 | Sep 26, 2022 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Sep 19, 2022 | Aug 26, 2022 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Aug 23, 2022 | Aug 17, 2022 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Aug 22, 2022 | Aug 22, 2022 | 000-53166 | |
| NT 10-Q | Open Document | Open Filing | Aug 17, 2022 | Jun 30, 2022 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Jul 28, 2022 | Jul 22, 2022 | 000-53166 | |
| 4 | Open Document | Open Filing | Jul 28, 2022 | Dec 21, 2021 | ||
| 3 | Open Document | Open Filing | Jul 28, 2022 | Apr 1, 2021 | ||
| 8-K | Open Document | Data | Open Filing | Jul 12, 2022 | Jul 7, 2022 | 000-53166 | |
| 3 | Open Document | Open Filing | Jun 22, 2022 | Jun 17, 2022 | ||
| 8-K | Open Document | Data | Open Filing | Jun 22, 2022 | Jun 17, 2022 | 000-53166 | |
| S-1 | Open Document | Data | Open Filing | Jun 17, 2022 | 333-265663 | ||
| 8-K | Open Document | Data | Open Filing | Jun 14, 2022 | Jun 10, 2022 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Jun 9, 2022 | Jun 3, 2022 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | May 17, 2022 | May 16, 2022 | 000-53166 | |
| 10-Q | Open Document | Data | Open Filing | May 16, 2022 | Mar 31, 2022 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | May 5, 2022 | May 5, 2022 | 000-53166 | |
| 10-K/A | Open Document | Data | Open Filing | May 4, 2022 | Dec 31, 2021 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Apr 28, 2022 | Apr 14, 2022 | 000-53166 | |
| 10-K | Open Document | Data | Open Filing | Apr 15, 2022 | Dec 31, 2021 | 000-53166 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A (AMENDMENT NO. 6) | Apr 1, 2022 | 005-85226 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 31, 2022 | Mar 29, 2022 | |
| NT 10-K | Open Document | Open Filing | Mar 31, 2022 | Dec 31, 2021 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Mar 11, 2022 | Mar 8, 2022 | 000-53166 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Feb 22, 2022 | 005-85226 | |
| 8-K | Open Document | Data | Open Filing | Dec 29, 2021 | Dec 22, 2021 | 000-53166 | |
| 10-Q | Open Document | Data | Open Filing | Nov 17, 2021 | Sep 30, 2021 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Nov 16, 2021 | Nov 15, 2021 | 000-53166 | |
| NT 10-Q | Open Document | Open Filing | Nov 16, 2021 | Sep 30, 2021 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Nov 2, 2021 | Oct 28, 2021 | 000-53166 | |
| UPLOAD | Open Document | Open Filing | Oct 20, 2021 | |||
| 8-K | Open Document | Data | Open Filing | Oct 19, 2021 | Oct 13, 2021 | 000-53166 | |
| CORRESP | Open Document | Open Filing | Oct 15, 2021 | |||
| 8-K | Open Document | Data | Open Filing | Oct 13, 2021 | Oct 13, 2021 | 000-53166 | |
| 8-K | Open Document | Data | Open Filing | Oct 1, 2021 | Sep 23, 2021 | 000-53166 | |
| UPLOAD | Open Document | Open Filing | Sep 17, 2021 | |||
| 4 | Open Document | Open Filing | Aug 17, 2021 | Aug 13, 2020 | ||
| 10-Q | Open Document | Data | Open Filing | Aug 16, 2021 | Jun 30, 2021 | 000-53166 | |
| 8-K | Open Document | Open Filing | Aug 16, 2021 | Aug 16, 2021 | 000-53166 | |
| 8-K/A | Open Document | Open Filing | Jul 20, 2021 | Jun 4, 2021 | 000-53166 | |
| 3 | Open Document | Open Filing | Jun 11, 2021 | Jun 1, 2021 | ||
| 8-K | Open Document | Open Filing | Jun 10, 2021 | Jun 4, 2021 | 000-53166 | |
| 8-K | Open Document | Open Filing | Jun 2, 2021 | Jun 1, 2021 | 000-53166 | |
| 8-K | Open Document | Open Filing | May 24, 2021 | May 24, 2021 | 000-53166 | |
| 10-Q | Open Document | Data | Open Filing | May 24, 2021 | Mar 31, 2021 | 000-53166 | |
| 8-K | Open Document | Open Filing | May 17, 2021 | May 12, 2021 | 000-53166 | |
| NT 10-Q | Open Document | Open Filing | May 17, 2021 | Mar 31, 2021 | 000-53166 | |
| 8-K | Open Document | Open Filing | Apr 7, 2021 | Apr 1, 2021 | 000-53166 | |
| 8-K | Open Document | Open Filing | Mar 31, 2021 | Mar 30, 2021 | 000-53166 | |
| 10-K | Open Document | Data | Open Filing | Mar 29, 2021 | Dec 31, 2020 | 000-53166 | |
| SEC STAFF LETTER | Open Document | Open Filing | Mar 26, 2021 | |||
| SEC STAFF LETTER | Open Document | Open Filing | Feb 26, 2021 | |||
| 3 | Open Document | Open Filing | Jan 29, 2021 | Jan 19, 2021 | ||
| 8-K | Open Document | Open Filing | Jan 25, 2021 | Jan 19, 2021 | 000-53166 | |
| 8-K | Open Document | Open Filing | Jan 8, 2021 | Dec 31, 2020 | 000-53166 | |
| 8-K | Open Document | Open Filing | Dec 22, 2020 | Dec 16, 2020 | 000-53166 | |
| 8-K | Open Document | Open Filing | Dec 3, 2020 | Nov 29, 2020 | 000-53166 | |
| SC 13D/A | Open Document | Open Filing | Dec 2, 2020 | 005-85226 | ||
| 4 | Open Document | Open Filing | Dec 1, 2020 | Nov 29, 2020 | ||
| 8-K | Open Document | Open Filing | Dec 1, 2020 | Dec 1, 2020 | 000-53166 | |
| 10-Q | Open Document | Data | Open Filing | Nov 24, 2020 | Sep 30, 2020 | 000-53166 | |
| 10-Q | Open Document | Data | Open Filing | Nov 24, 2020 | Jun 30, 2020 | 000-53166 | |
| 10-Q | Open Document | Data | Open Filing | Nov 24, 2020 | Mar 31, 2020 | 000-53166 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 3, 2020 | 005-85226 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Oct 28, 2020 | 005-85226 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 21, 2020 | Oct 15, 2020 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 1, 2020 | Sep 25, 2020 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 27, 2020 | Aug 21, 2020 | 000-53166 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Aug 25, 2020 | Dec 31, 2019 | 000-53166 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 25, 2020 | Sep 30, 2019 | 000-53166 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 25, 2020 | Jun 30, 2019 | 000-53166 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 25, 2020 | Mar 31, 2019 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 28, 2020 | Jul 22, 2020 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jul 13, 2020 | 005-85226 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | May 21, 2020 | May 14, 2020 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | May 7, 2020 | May 1, 2020 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 24, 2020 | Apr 20, 2020 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Dec 19, 2019 | Dec 13, 2019 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 8, 2019 | 005-85226 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Nov 8, 2019 | Sep 27, 2019 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Nov 8, 2019 | Sep 27, 2019 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 10, 2019 | Oct 4, 2019 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Oct 7, 2019 | 005-85226 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 2, 2019 | Sep 30, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2019 | Sep 27, 2019 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 1, 2019 | Sep 27, 2019 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 20, 2019 | Jan 5, 2018 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Sep 18, 2019 | 005-85226 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 18, 2019 | Sep 16, 2019 | 000-53166 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2019 | Jul 1, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 16, 2019 | Jul 1, 2019 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Aug 22, 2019 | 005-85226 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 21, 2019 | Aug 19, 2019 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 16, 2019 | Aug 14, 2019 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 7, 2019 | Aug 5, 2019 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Aug 5, 2019 | 005-85226 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 6, 2019 | Jun 6, 2019 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 6, 2019 | May 31, 2019 | 000-53166 |
| NT 10-Q | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2019 | Mar 31, 2019 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | May 1, 2019 | Apr 30, 2019 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 10, 2019 | Apr 8, 2019 | |
| NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FIING | Apr 1, 2019 | Dec 31, 2018 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 21, 2019 | Mar 19, 2019 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 14, 2019 | Mar 8, 2019 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D AMENDMENT NO. 8 | Mar 12, 2019 | 005-85226 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 8, 2019 | Mar 6, 2019 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 8, 2019 | Feb 6, 2019 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2019 | Dec 31, 2018 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 31, 2018 | Dec 27, 2018 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Dec 13, 2018 | Dec 7, 2018 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 13, 2018 | Dec 11, 2018 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Dec 6, 2018 | Nov 30, 2018 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 4, 2018 | Nov 30, 2018 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 28, 2018 | Nov 26, 2018 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 14, 2018 | Sep 30, 2018 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Nov 13, 2018 | Nov 13, 2018 | 000-53166 |
| DEF 14A | Open Document | Open Filing | PROXY STATEMENT | Oct 26, 2018 | Dec 7, 2018 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 18, 2018 | Oct 16, 2018 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 4, 2018 | Oct 1, 2018 | 000-53166 |
| RW | Open Document | Open Filing | WITHDRAWAL REQUEST | Sep 10, 2018 | 333-190765 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 4, 2018 | Sep 4, 2018 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13D | Aug 24, 2018 | 005-85226 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 24, 2018 | Jul 1, 2018 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 23, 2018 | Aug 21, 2018 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2018 | Jul 1, 2018 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 14, 2018 | Jun 30, 2018 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 14, 2018 | Aug 14, 2018 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jul 25, 2018 | 005-85226 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jul 24, 2018 | 005-85226 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 12, 2018 | Jul 6, 2018 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 12, 2018 | Jul 3, 2018 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jul 2, 2018 | Jun 22, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 29, 2018 | Jun 22, 2018 | |
| SC 13D | Open Document | Open Filing | SC 13D | Jun 29, 2018 | 005-85226 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | May 15, 2018 | Mar 31, 2018 | 000-53166 |
| 8-K | Open Document | Open Filing | QUARTERLY REPORT | May 14, 2018 | May 14, 2018 | 000-53166 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Apr 2, 2018 | Dec 31, 2017 | 000-53166 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 29, 2018 | Jul 24, 2017 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 28, 2018 | Mar 28, 2018 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 1, 2018 | Feb 26, 2018 | 000-53166 |
| UPLOAD | Open Document | Open Filing | Jan 24, 2018 | |||
| CORRESP | Open Document | Open Filing | Jan 22, 2018 | |||
| CORRESP | Open Document | Open Filing | Jan 10, 2018 | |||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jan 3, 2018 | 005-85226 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 29, 2017 | Dec 27, 2017 | |
| UPLOAD | Open Document | Open Filing | Dec 27, 2017 | |||
| 8-K | Open Document | Open Filing | CURRENT REPORT | Dec 19, 2017 | Dec 15, 2017 | 000-53166 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Dec 4, 2017 | 000-53166 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Nov 16, 2017 | 000-53166 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Nov 14, 2017 | Sep 30, 2017 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Nov 14, 2017 | Sep 15, 2017 | 000-53166 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Nov 9, 2017 | Dec 15, 2017 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 9, 2017 | 005-85226 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Nov 8, 2017 | Nov 3, 2017 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A AMENDMENT NO. 5 | Nov 1, 2017 | 005-85226 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Oct 27, 2017 | 005-85226 | |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | Oct 20, 2017 | Mar 14, 2017 | |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Oct 18, 2017 | 005-85226 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 10, 2017 | Oct 6, 2017 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 22, 2017 | Apr 21, 2017 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Sep 8, 2017 | 005-85226 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 8, 2017 | Sep 6, 2017 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 22, 2017 | Aug 18, 2017 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 15, 2017 | Aug 14, 2017 | 000-53166 |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 14, 2017 | Jun 30, 2017 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 3, 2017 | Jul 28, 2017 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 31, 2017 | Jul 27, 2017 | 000-53166 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 18, 2017 | Jul 7, 2017 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 13, 2017 | Jul 7, 2017 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jul 10, 2017 | 005-85226 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 10, 2017 | Jul 7, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 12, 2017 | Jun 7, 2017 | 000-53166 |
| 4 | Open Document | Open Filing | 4 | May 15, 2017 | May 11, 2017 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 12, 2017 | Mar 31, 2017 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 10, 2017 | May 10, 2017 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | May 4, 2017 | 005-85226 | |
| 10-K/A | Open Document | Open Filing | FORM 10-K/A | May 1, 2017 | Dec 31, 2016 | 000-53166 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Apr 19, 2017 | 005-85226 | |
| 4 | Open Document | Open Filing | 4 | Apr 11, 2017 | Apr 10, 2017 | |
| 4 | Open Document | Open Filing | 4 | Apr 6, 2017 | Apr 4, 2017 | |
| 3 | Open Document | Open Filing | 3 | Mar 23, 2017 | Mar 14, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 22, 2017 | Mar 16, 2017 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 15, 2017 | Mar 15, 2017 | 000-53166 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 15, 2017 | Dec 31, 2016 | 000-53166 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 17, 2017 | 005-85226 | |
| 10-K/A | Open Document | Open Filing | FORM 10-K/A | Feb 8, 2017 | Dec 31, 2013 | 000-53166 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 7, 2017 | Dec 8, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 27, 2017 | Jan 14, 2017 | 000-53166 |
| SC 13G | Open Document | Open Filing | SC 13G | Jan 19, 2017 | 005-85226 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 9, 2017 | Jan 4, 2017 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 19, 2016 | Dec 15, 2016 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 12, 2016 | Dec 8, 2016 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 8, 2016 | Dec 5, 2016 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 7, 2016 | Nov 7, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 2, 2016 | Dec 2, 2016 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 25, 2016 | Nov 18, 2016 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 22, 2016 | 005-85226 | |
| SC 13G | Open Document | Open Filing | SC 13G | Nov 17, 2016 | 005-85226 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 15, 2016 | 005-85226 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 14, 2016 | Nov 10, 2016 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 9, 2016 | Sep 30, 2016 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 9, 2016 | Nov 9, 2016 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 27, 2016 | Sep 27, 2016 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 20, 2016 | Sep 15, 2016 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Sep 15, 2016 | 005-85226 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2016 | Jul 16, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2016 | Jul 16, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2016 | Jul 16, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2016 | Apr 20, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2016 | Apr 20, 2016 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2016 | Apr 20, 2016 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 9, 2016 | Jun 30, 2016 | 000-53166 |
| 8-K | Open Document | Open Filing | 8-K | Aug 9, 2016 | Aug 9, 2016 | 000-53166 |
| S-8 | Open Document | Open Filing | S-8 | Jul 18, 2016 | 333-212576 | |
| 8-K | Open Document | Open Filing | 8-K | Jun 29, 2016 | Jun 27, 2016 | 000-53166 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 26, 2016 | May 26, 2016 | 000-53166 |
| 8-K | Open Document | Open Filing | 8-K | May 25, 2016 | May 19, 2016 | 000-53166 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 16, 2016 | May 10, 2016 | 000-53166 |
| DEF 14A | Open Document | Open Filing | DEF 14A | May 13, 2016 | Jun 27, 2016 | 000-53166 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 10, 2016 | May 10, 2016 | 000-53166 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 10, 2016 | Mar 31, 2016 | 000-53166 |
| 10-K/A | Open Document | Open Filing | AMENDMENT NO. 1 TO FORM 10-K | Apr 29, 2016 | Dec 31, 2015 | 000-53166 |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 27, 2016 | Apr 27, 2016 | 000-53166 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 17, 2016 | Mar 17, 2016 | 000-53166 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 17, 2016 | Dec 31, 2015 | 000-53166 |
| NT 10-K | Open Document | Open Filing | NT 10-K | Mar 16, 2016 | Dec 31, 2015 | 000-53166 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 16, 2016 | Mar 15, 2016 | 000-53166 |
| 8-K | Open Document | Open Filing | 8-K | Mar 1, 2016 | Mar 1, 2016 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 23, 2016 | Feb 22, 2016 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 23, 2016 | Feb 22, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 16, 2016 | Feb 10, 2016 | 000-53166 |
| 8-K | Open Document | Open Filing | 8-K | Feb 12, 2016 | Feb 3, 2016 | 000-53166 |
| CT ORDER | Open Document | Open Filing | Feb 11, 2016 | 000-53166 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 1, 2016 | Jan 22, 2016 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 1, 2016 | Jan 22, 2016 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 1, 2016 | Jan 22, 2016 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 1, 2016 | Jan 22, 2016 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 1, 2016 | Jan 22, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | Jan 14, 2016 | Jan 11, 2016 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 6, 2016 | Dec 30, 2015 | 000-53166 |
| SC 13D | Open Document | Open Filing | SC 13D | Dec 18, 2015 | 005-85226 | |
| D | Open Document | Open Filing | Dec 16, 2015 | 021-253212 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 10, 2015 | Dec 7, 2015 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 9, 2015 | Dec 7, 2015 | |
| 10-Q/A | Open Document | Open Filing | 10-Q/A | Dec 4, 2015 | Mar 31, 2015 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 25, 2015 | Nov 6, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 17, 2015 | Nov 17, 2015 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 12, 2015 | Jul 24, 2015 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 12, 2015 | Jul 24, 2015 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 12, 2015 | Jul 24, 2015 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 12, 2015 | Jul 24, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2015 | Jul 24, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 9, 2015 | Nov 6, 2015 | 000-53166 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 9, 2015 | Sep 30, 2015 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D AMENDMENT NO. 1 | Nov 9, 2015 | 005-85226 | |
| 8-K | Open Document | Open Filing | 8-K | Oct 16, 2015 | Oct 9, 2015 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 14, 2015 | Oct 8, 2015 | |
| UPLOAD | Open Document | Open Filing | Oct 9, 2015 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 7, 2015 | Oct 5, 2015 | |
| CORRESP | Open Document | Open Filing | Sep 16, 2015 | |||
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 8, 2015 | Sep 8, 2015 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 1, 2015 | Aug 26, 2015 | 000-53166 |
| UPLOAD | Open Document | Open Filing | Aug 27, 2015 | |||
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 25, 2015 | Aug 24, 2015 | 000-53166 |
| 8-K | Open Document | Open Filing | 8-K | Aug 11, 2015 | Aug 11, 2015 | 000-53166 |
| 8-K | Open Document | Open Filing | 8-K | Aug 10, 2015 | Aug 10, 2015 | 000-53166 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 10, 2015 | Jun 30, 2015 | 000-53166 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 22, 2015 | Jun 24, 2015 | |
| SC 13D/A | Open Document | Open Filing | Jul 15, 2015 | 005-85226 | ||
| DEF 14A | Open Document | Open Filing | DEF 14A | Jul 8, 2015 | Aug 26, 2015 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 6, 2015 | Jun 17, 2015 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 1, 2015 | Jan 15, 2015 | |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Jul 1, 2015 | 005-85226 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 25, 2015 | Jun 24, 2015 | 000-53166 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jun 24, 2015 | 005-85226 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jun 9, 2015 | 005-85226 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 1, 2015 | May 22, 2015 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 1, 2015 | May 22, 2015 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 29, 2015 | May 27, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 28, 2015 | May 21, 2015 | 000-53166 |
| SC 13D | Open Document | Open Filing | May 20, 2015 | 005-85226 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | May 11, 2015 | May 11, 2015 | 000-53166 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 11, 2015 | Mar 31, 2015 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 8, 2015 | May 6, 2015 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 5, 2015 | Apr 28, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 1, 2015 | Apr 29, 2015 | 000-53166 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Apr 30, 2015 | Jun 24, 2015 | 000-53166 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Apr 20, 2015 | 005-85226 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 20, 2015 | Apr 17, 2015 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 13, 2015 | Apr 13, 2015 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 16, 2015 | Mar 16, 2015 | 000-53166 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 16, 2015 | Dec 31, 2014 | 000-53166 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 11, 2015 | Mar 5, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 6, 2015 | Mar 2, 2015 | 000-53166 |
| 8-K | Open Document | Open Filing | 8-K | Mar 4, 2015 | Mar 2, 2015 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 26, 2015 | Feb 24, 2015 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 17, 2015 | Feb 10, 2015 | 000-53166 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 17, 2015 | 005-85226 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 13, 2015 | 005-85226 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 25, 2014 | Nov 21, 2014 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 24, 2014 | Nov 20, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2014 | Nov 20, 2014 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 20, 2014 | Nov 20, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2014 | Nov 14, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2014 | Nov 14, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2014 | Nov 14, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2014 | Nov 14, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2014 | Nov 14, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2014 | Nov 14, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2014 | Nov 14, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 14, 2014 | Nov 14, 2014 | 000-53166 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 14, 2014 | Sep 30, 2014 | 000-53166 |
| 10-Q/A | Open Document | Data | Open Filing | FORM 10-Q/A | Oct 31, 2014 | Jun 30, 2014 | 000-53166 |
| 10-K/A | Open Document | Open Filing | FORM 10-K/A | Oct 31, 2014 | Dec 31, 2013 | 000-53166 |
| 10-K/A | Open Document | Open Filing | FORM 10-K/A | Oct 31, 2014 | Dec 31, 2012 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 31, 2014 | Oct 28, 2014 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 21, 2014 | Sep 25, 2014 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 21, 2014 | Oct 14, 2014 | 000-53166 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 14, 2014 | Oct 1, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 7, 2014 | Oct 1, 2014 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 6, 2014 | Oct 1, 2014 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 22, 2014 | Sep 19, 2014 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 17, 2014 | Sep 12, 2014 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 5, 2014 | Sep 5, 2014 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 27, 2014 | Aug 25, 2014 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 22, 2014 | Aug 21, 2014 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 15, 2014 | Aug 14, 2014 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 12, 2014 | Aug 8, 2014 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 8, 2014 | Aug 8, 2014 | |
| 10-Q | Open Document | Data | Open Filing | QUARTERLY REPORT | Aug 5, 2014 | Jun 30, 2014 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 4, 2014 | Aug 4, 2014 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 1, 2014 | Jul 28, 2014 | 000-53166 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Jul 23, 2014 | Aug 25, 2014 | 000-53166 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 17, 2014 | Jun 23, 2014 | |
| PRE 14A | Open Document | Open Filing | PRE 14A | Jul 11, 2014 | Jul 11, 2014 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 27, 2014 | Jun 23, 2014 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 24, 2014 | Jun 24, 2014 | 000-53166 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 18, 2014 | Jun 13, 2014 | 000-53166 |
| 8-K/A | Open Document | Open Filing | AMENDMENT NO. 1 TO FORM 8-K | Jun 12, 2014 | Jul 26, 2013 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 14, 2014 | May 12, 2014 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 14, 2014 | May 12, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 14, 2014 | May 12, 2014 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 8, 2014 | May 8, 2014 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 5, 2014 | Mar 31, 2014 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 5, 2014 | May 5, 2014 | 000-53166 |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Apr 22, 2014 | 005-85226 | |
| 8-K/A | Open Document | Open Filing | AMENDMENT TO FORM 8-K | Apr 15, 2014 | Apr 8, 2014 | 000-53166 |
| 8-K | Open Document | Open Filing | 8-K | Apr 14, 2014 | Apr 8, 2014 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 1, 2014 | Mar 28, 2014 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 1, 2014 | Mar 28, 2014 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 1, 2014 | Mar 28, 2014 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 1, 2014 | Mar 28, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 31, 2014 | Mar 31, 2014 | 000-53166 |
| 10-K | Open Document | Data | Open Filing | ANNUAL REPORT | Mar 31, 2014 | Dec 31, 2013 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 26, 2014 | Mar 20, 2014 | 000-53166 |
| 8-K/A | Open Document | Open Filing | AMENDMENT NO. 3 TO FORM 8-K | Mar 18, 2014 | Jan 2, 2014 | 000-53166 |
| 8-K/A | Open Document | Open Filing | FORM 8-K/A | Mar 14, 2014 | Jan 2, 2014 | 000-53166 |
| SC 13G | Open Document | Open Filing | SC 13G | Feb 14, 2014 | 005-85226 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 13, 2014 | Jan 24, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 29, 2014 | Jan 29, 2014 | 000-53166 |
| 8-K/A | Open Document | Open Filing | AMENDMENT NO. 1 | Jan 23, 2014 | Jan 2, 2014 | 000-53166 |
| 10-Q/A | Open Document | Data | Open Filing | 10-Q/A | Jan 13, 2014 | Sep 30, 2013 | 000-53166 |
| 10-Q/A | Open Document | Data | Open Filing | 10-Q/A | Jan 13, 2014 | Jun 30, 2013 | 000-53166 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 6, 2014 | Jan 6, 2014 | 000-53166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2014 | Dec 24, 2013 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2014 | Dec 24, 2013 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2014 | Dec 24, 2013 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2014 | Dec 24, 2013 |