| 4 | Open Document | Open Filing |  | Oct 29, 2025 | Oct 27, 2025 |  | 
          
            | 4 | Open Document | Open Filing |  | Oct 22, 2025 | Oct 20, 2025 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Oct 9, 2025 | Oct 8, 2025 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Oct 8, 2025 | Oct 3, 2025 | 001-14015 | 
          
            | 3 | Open Document | Open Filing |  | Oct 7, 2025 | Jun 3, 2025 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Sep 29, 2025 | Sep 24, 2025 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Sep 29, 2025 | Sep 25, 2025 |  | 
          
            | 4 | Open Document | Open Filing |  | Sep 26, 2025 | Sep 24, 2025 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Sep 25, 2025 | Sep 25, 2025 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Sep 23, 2025 | Sep 19, 2025 |  | 
          
            | 4 | Open Document | Open Filing |  | Sep 23, 2025 | Aug 15, 2025 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Sep 18, 2025 | Sep 15, 2025 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Aug 19, 2025 | Aug 15, 2025 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Aug 15, 2025 | Aug 14, 2025 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Aug 13, 2025 | Jun 30, 2025 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Aug 8, 2025 | Aug 5, 2025 |  | 
          
            | DEF 14A | Open Document
              | Data | Open Filing | DEFINITIVE PROXY STATEMENT | Aug 1, 2025 | Sep 15, 2025 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Jul 22, 2025 | Jul 21, 2025 |  | 
          
            | 4 | Open Document | Open Filing |  | Jul 17, 2025 | Jul 15, 2025 |  | 
          
            | 4 | Open Document | Open Filing |  | Jul 16, 2025 | Jul 13, 2025 |  | 
          
            | 4 | Open Document | Open Filing |  | Jul 9, 2025 | Jul 7, 2025 |  | 
          
            | 4 | Open Document | Open Filing |  | Jun 25, 2025 | Jun 23, 2025 |  | 
          
            | 4 | Open Document | Open Filing |  | Jun 16, 2025 | Jun 12, 2025 |  | 
          
            | 4 | Open Document | Open Filing |  | Jun 9, 2025 | Jun 5, 2025 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jun 9, 2025 | Jun 3, 2025 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | May 30, 2025 | May 28, 2025 |  | 
          
            | 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 |  | May 22, 2025 | May 20, 2025 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | May 15, 2025 | Mar 31, 2025 | 001-14015 | 
          
            | 10-K | Open Document
              | Data | Open Filing | ANNUAL REPORT | Mar 28, 2025 | Dec 31, 2024 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Mar 25, 2025 | Mar 25, 2025 | 001-14015 | 
          
            | SCHEDULE 13G/A | Open Document | Open Filing |  | Feb 14, 2025 |  | 005-42560 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Feb 6, 2025 | Feb 6, 2025 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jan 15, 2025 | Jan 14, 2025 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Dec 5, 2024 | Nov 26, 2024 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Dec 2, 2024 | Nov 25, 2024 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Nov 14, 2024 | Sep 30, 2024 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Oct 31, 2024 | Oct 29, 2024 | 001-14015 | 
          
            | DEF 14A | Open Document | Open Filing | PROXY STATEMENT | Sep 18, 2024 | Oct 29, 2024 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Aug 30, 2024 | Jul 13, 2024 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Aug 12, 2024 | Jun 30, 2024 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Aug 5, 2024 | Aug 1, 2024 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jul 23, 2024 | Jul 17, 2024 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jul 8, 2024 | Jul 3, 2024 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Jun 25, 2024 | Jun 21, 2024 |  | 
          
            | 4 | Open Document | Open Filing |  | Jun 20, 2024 | Jun 17, 2024 |  | 
          
            | 4 | Open Document | Open Filing |  | Jun 5, 2024 | Jun 3, 2024 |  | 
          
            | S-8 | Open Document | Open Filing | REGISTRATION STATEMENT | May 24, 2024 |  | 333-279728 | 
          
            | 4 | Open Document | Open Filing |  | May 23, 2024 | May 21, 2024 |  | 
          
            | 4 | Open Document | Open Filing |  | May 17, 2024 | May 15, 2024 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | May 13, 2024 | Mar 31, 2024 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | May 13, 2024 | May 10, 2024 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Apr 24, 2024 | Apr 22, 2024 |  | 
          
            | 4 | Open Document | Open Filing |  | Apr 17, 2024 | Apr 15, 2024 |  | 
          
            | 4 | Open Document | Open Filing |  | Apr 8, 2024 | Apr 4, 2024 |  | 
          
            | 3 | Open Document | Open Filing |  | Apr 3, 2024 | Apr 1, 2024 |  | 
          
            | SC 13G/A | Open Document | Open Filing |  | Mar 27, 2024 |  | 005-42560 | 
          
            | 10-K | Open Document
              | Data | Open Filing | ANNUAL REPORT | Mar 26, 2024 | Dec 31, 2023 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Mar 25, 2024 | Mar 21, 2024 |  | 
          
            | 4 | Open Document | Open Filing |  | Mar 18, 2024 | Mar 15, 2024 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Mar 12, 2024 | Mar 12, 2024 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Feb 23, 2024 | Feb 21, 2024 |  | 
          
            | 4 | Open Document | Open Filing |  | Feb 20, 2024 | Feb 15, 2024 |  | 
          
            | 4 | Open Document | Open Filing |  | Jan 24, 2024 | Jan 22, 2024 |  | 
          
            | 4 | Open Document | Open Filing |  | Jan 18, 2024 | Jan 16, 2024 |  | 
          
            | 4 | Open Document | Open Filing |  | Dec 29, 2023 | Dec 19, 2023 |  | 
          
            | 4 | Open Document | Open Filing |  | Dec 26, 2023 | Dec 21, 2023 |  | 
          
            | 4 | Open Document | Open Filing |  | Dec 19, 2023 | Dec 15, 2023 |  | 
          
            | 3 | Open Document | Open Filing |  | Dec 15, 2023 | May 1, 2023 |  | 
          
            | 4 | Open Document | Open Filing |  | Nov 17, 2023 | Nov 15, 2023 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Nov 13, 2023 | Sep 30, 2023 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Oct 31, 2023 | Oct 27, 2023 |  | 
          
            | 4 | Open Document | Open Filing |  | Oct 30, 2023 | Oct 26, 2023 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Oct 30, 2023 | Oct 26, 2023 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Oct 4, 2023 | Oct 4, 2023 |  | 
          
            | 4 | Open Document | Open Filing |  | Sep 19, 2023 | Sep 15, 2023 |  | 
          
            | DEF 14A | Open Document | Open Filing | PROXY STATEMENT | Sep 15, 2023 | Oct 26, 2023 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Sep 8, 2023 | Jul 13, 2023 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Aug 28, 2023 | Aug 23, 2023 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Aug 11, 2023 | Jun 30, 2023 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jul 20, 2023 | Jul 18, 2023 | 001-14015 | 
          
            | 8-K/A | Open Document
              | Data | Open Filing | AMENDMENT NO. 1 TO FORM 8-K | Jun 26, 2023 | Jun 15, 2023 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jun 22, 2023 | Jun 15, 2023 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jun 5, 2023 | Jun 5, 2023 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | May 30, 2023 | May 25, 2023 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | May 18, 2023 | May 15, 2023 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | May 11, 2023 | Mar 31, 2023 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | May 5, 2023 | May 1, 2023 | 001-14015 | 
          
            | 10-K | Open Document
              | Data | Open Filing | ANNUAL REPORT | Mar 30, 2023 | Dec 31, 2022 | 001-14015 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 17, 2023 |  | 005-42560 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Feb 7, 2023 | Feb 1, 2023 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jan 25, 2023 | Jan 17, 2023 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Dec 8, 2022 | Dec 7, 2022 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Dec 5, 2022 | Nov 29, 2022 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Nov 23, 2022 | Nov 17, 2022 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Nov 18, 2022 | Nov 14, 2022 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Nov 14, 2022 | Sep 30, 2022 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Nov 7, 2022 | Oct 18, 2022 |  | 
          
            | 3 | Open Document | Open Filing |  | Nov 4, 2022 | Aug 1, 2022 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Sep 29, 2022 | Sep 28, 2022 | 001-14015 | 
          
            | DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Sep 16, 2022 | Oct 26, 2022 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Aug 10, 2022 | Jun 30, 2022 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jul 18, 2022 | Jul 13, 2022 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jun 21, 2022 | Jun 20, 2022 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Jun 17, 2022 | Jun 15, 2022 |  | 
          
            | 4 | Open Document | Open Filing |  | Jun 15, 2022 | Jun 13, 2022 |  | 
          
            | 4 | Open Document | Open Filing |  | Jun 13, 2022 | Jun 9, 2022 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jun 8, 2022 | Jun 2, 2022 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jun 1, 2022 | May 31, 2022 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | May 27, 2022 | May 23, 2022 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | May 16, 2022 | Mar 31, 2022 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Apr 4, 2022 | Mar 30, 2022 | 001-14015 | 
          
            | 10-K | Open Document
              | Data | Open Filing | ANNUAL REPORT | Mar 31, 2022 | Dec 31, 2021 | 001-14015 | 
          
            | SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13D | Feb 18, 2022 |  | 005-42560 | 
          
            | SC 13G | Open Document | Open Filing |  | Feb 4, 2022 |  | 005-42560 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jan 19, 2022 | Jan 12, 2022 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | Jan 6, 2022 | Jan 1, 2022 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Jan 6, 2022 | Jan 1, 2022 | 001-14015 | 
          
            | S-8 | Open Document | Open Filing | REGISTRATION STATEMENT | Dec 10, 2021 |  | 333-261581 | 
          
            | EFFECT | Open Document | Open Filing |  | Nov 19, 2021 |  | 333-260037 | 
          
            | CORRESP | Open Document | Open Filing |  | Nov 17, 2021 |  |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Nov 15, 2021 | Sep 30, 2021 | 001-14015 | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Nov 1, 2021 | Oct 27, 2021 | 001-14015 | 
          
            | UPLOAD | Open Document | Open Filing |  | Oct 7, 2021 |  |  | 
          
            | S-3 | Open Document | Open Filing | REGISTRATION STATEMENT | Oct 5, 2021 |  | 333-260037 | 
          
            | 424B3 | Open Document | Open Filing | PROSPECTUS | Sep 28, 2021 |  | 333-259413 | 
          
            | EFFECT | Open Document | Open Filing |  | Sep 23, 2021 |  | 333-259413 | 
          
            | CORRESP | Open Document | Open Filing |  | Sep 21, 2021 |  |  | 
          
            | DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Sep 16, 2021 | Oct 27, 2021 | 001-14015 | 
          
            | UPLOAD | Open Document | Open Filing |  | Sep 15, 2021 |  |  | 
          
            | S-3 | Open Document | Open Filing | REGISTRATION STATEMENT | Sep 9, 2021 |  | 333-259413 | 
          
            | 3 | Open Document | Open Filing |  | Aug 31, 2021 | Aug 20, 2021 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | CURRENT REPORT | Aug 26, 2021 | Aug 20, 2021 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing |  | Aug 16, 2021 | Jun 30, 2021 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 23, 2021 | Jul 22, 2021 | 001-14015 | 
          
            | 424B3 | Open Document | Open Filing | PROSPECTUS | Jul 19, 2021 |  | 333-256976 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 14, 2021 | Jul 9, 2021 | 001-14015 | 
          
            | EFFECT | Open Document | Open Filing |  | Jun 23, 2021 |  | 333-256976 | 
          
            | CORRESP | Open Document | Open Filing |  | Jun 21, 2021 |  |  | 
          
            | UPLOAD | Open Document | Open Filing |  | Jun 14, 2021 |  |  | 
          
            | S-3 | Open Document | Open Filing | REGISTRATION STATEMENT | Jun 10, 2021 |  | 333-256976 | 
          
            | 424B3 | Open Document | Open Filing | PROSPECTUS | Jun 4, 2021 |  | 333-231885 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | May 17, 2021 | Mar 31, 2021 | 001-14015 | 
          
            | EFFECT | Open Document | Open Filing |  | Apr 29, 2021 |  | 333-231885 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 27, 2021 | Apr 21, 2021 | 001-14015 | 
          
            | POS AM | Open Document | Open Filing | POST-EFFECTIVE AMENDMENT NO. 2 TO FORM S-3 | Apr 21, 2021 |  | 333-231885 | 
          
            | 10-K | Open Document
              | Data | Open Filing | ANNUAL REPORT | Apr 12, 2021 | Dec 31, 2020 | 001-14015 | 
          
            | NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Apr 1, 2021 | Dec 31, 2020 | 001-14015 | 
          
            | UPLOAD | Open Document | Open Filing |  | Mar 24, 2021 |  |  | 
          
            | POS AM | Open Document | Open Filing | POST-EFFECTIVE AMENDMENT NO.1 TO FORM S-3 | Mar 18, 2021 |  | 333-231885 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 17, 2021 | Mar 15, 2021 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 9, 2021 | Feb 8, 2021 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Feb 3, 2021 | Feb 2, 2021 | 001-14015 | 
          
            | 424B3 | Open Document | Open Filing | PROSPECTUS | Feb 2, 2021 |  | 333-252306 | 
          
            | EFFECT | Open Document | Open Filing |  | Jan 29, 2021 |  | 333-252306 | 
          
            | S-1/A | Open Document | Open Filing | AMENDMENT NO. 1 TO FORM S-1 | Jan 28, 2021 |  | 333-252306 | 
          
            | CORRESP | Open Document | Open Filing |  | Jan 27, 2021 |  |  | 
          
            | UPLOAD | Open Document | Open Filing |  | Jan 26, 2021 |  |  | 
          
            | S-1 | Open Document | Open Filing | REGISTRATION STATEMENT | Jan 21, 2021 |  | 333-252306 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Jan 7, 2021 | Jan 1, 2021 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Nov 16, 2020 | Sep 30, 2020 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Nov 12, 2020 | Nov 5, 2020 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 6, 2020 | Oct 2, 2020 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 29, 2020 | Sep 24, 2020 | 001-14015 | 
          
            | SC 13G | Open Document | Open Filing | SCHEDULE 13G | Sep 29, 2020 |  | 005-42560 | 
          
            | RW | Open Document | Open Filing | REGISTRATION WITHDRAWAL REQUEST | Sep 15, 2020 |  | 333-237916 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Sep 10, 2020 | Sep 8, 2020 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 3, 2020 | Aug 31, 2020 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Sep 2, 2020 | Sep 1, 2020 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Aug 13, 2020 | Jun 30, 2020 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Aug 5, 2020 | Aug 3, 2020 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 15, 2020 | Jun 8, 2020 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 4, 2020 | May 31, 2020 | 001-14015 | 
          
            | 4 | Open Document | Open Filing |  | May 20, 2020 | Jun 21, 2018 |  | 
          
            | 3 | Open Document | Open Filing |  | May 20, 2020 | May 6, 2019 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | May 15, 2020 | Mar 31, 2020 | 001-14015 | 
          
            | D/A | Open Document | Open Filing |  | May 13, 2020 |  | 021-358689 | 
          
            | EFFECT | Open Document | Open Filing |  | May 8, 2020 |  | 333-237916 | 
          
            | S-1/A | Open Document
              | Data | Open Filing | AMENDMENT TO FORM S-1 | May 7, 2020 |  | 333-237916 | 
          
            | CORRESP | Open Document | Open Filing |  | May 7, 2020 |  |  | 
          
            | UPLOAD | Open Document | Open Filing |  | May 5, 2020 |  |  | 
          
            | S-1 | Open Document
              | Data | Open Filing | REGISTRATION STATEMENT | Apr 30, 2020 |  | 333-237916 | 
          
            | 10-K | Open Document
              | Data | Open Filing | ANNUAL REPORT | Apr 3, 2020 | Dec 31, 2019 | 001-14015 | 
          
            | NT 10-K | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Mar 31, 2020 | Dec 31, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 10, 2020 | Mar 4, 2020 | 001-14015 | 
          
            | D | Open Document | Open Filing |  | Jan 22, 2020 |  | 021-358689 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 6, 2020 | Dec 26, 2019 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Nov 19, 2019 | Sep 30, 2019 | 001-14015 | 
          
            | NT 10-Q | Open Document | Open Filing | NOTIFICATION OF LATE FILING | Nov 14, 2019 | Sep 30, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Nov 8, 2019 | Nov 4, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 31, 2019 | Oct 30, 2019 | 001-14015 | 
          
            | UPLOAD | Open Document | Open Filing |  | Oct 10, 2019 |  |  | 
          
            | 10-Q/A | Open Document | Open Filing | AMENDMENT NO. 1 TO FORM 10-Q | Oct 7, 2019 | Jun 30, 2019 | 001-14015 | 
          
            | 10-K/A | Open Document | Open Filing | AMENDMENT NO. 1 TO FORM 10-K | Oct 7, 2019 | Dec 31, 2018 | 001-14015 | 
          
            | UPLOAD | Open Document | Open Filing |  | Sep 23, 2019 |  |  | 
          
            | DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Sep 19, 2019 | Oct 30, 2019 | 001-14015 | 
          
            | 424B3 | Open Document | Open Filing | PROSPECTUS | Sep 19, 2019 |  | 333-231885 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | QUARTERLY REPORT | Aug 14, 2019 | Jun 30, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 19, 2019 | Jul 17, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 18, 2019 | Jul 12, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 16, 2019 | Jul 10, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Jul 16, 2019 | Jul 14, 2019 | 001-14015 | 
          
            | EFFECT | Open Document | Open Filing |  | Jun 24, 2019 |  | 333-231885 | 
          
            | CORRESP | Open Document | Open Filing |  | Jun 20, 2019 |  |  | 
          
            | S-1/A | Open Document | Open Filing | AMENDMENT NO. 2 TO FORM S-1 | Jun 18, 2019 |  | 333-231885 | 
          
            | S-1/A | Open Document | Open Filing | AMENDMENT NO.1 TO FORM S-1 | Jun 17, 2019 |  | 333-231885 | 
          
            | UPLOAD | Open Document | Open Filing |  | Jun 11, 2019 |  |  | 
          
            | S-1 | Open Document
              | Data | Open Filing | S-1 | May 31, 2019 |  | 333-231885 | 
          
            | 8-K | Open Document | Open Filing | 8-K | May 31, 2019 | May 24, 2019 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | May 15, 2019 | Mar 31, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | May 6, 2019 | Apr 30, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | May 3, 2019 | Apr 29, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Apr 23, 2019 | Apr 18, 2019 | 001-14015 | 
          
            | 10-K | Open Document
              | Data | Open Filing | 10-K | Apr 1, 2019 | Dec 31, 2018 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Feb 22, 2019 | Feb 15, 2019 | 001-14015 | 
          
            | 3 | Open Document | Open Filing | 3 | Feb 14, 2019 | Nov 11, 2018 |  | 
          
            | 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2019 | Jun 21, 2018 |  | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Feb 11, 2019 | Feb 8, 2019 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 24, 2019 | Jan 23, 2018 | 001-14015 | 
          
            | 4 | Open Document | Open Filing | 4 | Dec 21, 2018 | Jun 21, 2018 |  | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Nov 16, 2018 | Nov 12, 2018 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Nov 15, 2018 | Nov 11, 2018 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | 10-Q | Nov 9, 2018 | Sep 30, 2018 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Nov 8, 2018 | Nov 1, 2018 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Oct 31, 2018 | Oct 16, 2018 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Sep 13, 2018 | Sep 13, 2018 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | 10-Q | Aug 13, 2018 | Jun 30, 2018 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Aug 6, 2018 | Aug 3, 2018 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Jul 18, 2018 | Jul 16, 2018 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jul 9, 2018 | Jul 3, 2018 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | 10-Q | May 15, 2018 | Mar 31, 2018 | 001-14015 | 
          
            | 10-K | Open Document
              | Data | Open Filing | 10-K | Apr 17, 2018 | Dec 31, 2017 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Apr 10, 2018 | Apr 9, 2018 | 001-14015 | 
          
            | 8-K/A | Open Document | Open Filing | 8-K/A | Apr 9, 2018 | Apr 9, 2018 | 001-14015 | 
          
            | NT 10-K | Open Document | Open Filing | NT 10-K | Apr 2, 2018 | Dec 31, 2017 | 001-14015 | 
          
            | EFFECT | Open Document | Open Filing |  | Mar 28, 2018 |  | 333-217513 | 
          
            | 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2018 | Mar 8, 2018 |  | 
          
            | 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2018 | Mar 8, 2018 |  | 
          
            | 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 16, 2018 | Mar 8, 2018 |  | 
          
            | POS AM | Open Document | Open Filing | POS AM | Mar 16, 2018 |  | 333-217513 | 
          
            | 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 9, 2018 | Mar 9, 2018 | 001-14015 | 
          
            | DFAN14A | Open Document | Open Filing | DFAN14A | Mar 2, 2018 |  | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Feb 28, 2018 | Feb 28, 2018 | 001-14015 | 
          
            | DEFC14A | Open Document | Open Filing | DEFINITIVE CONSENT STATEMENT | Feb 2, 2018 |  | 001-14015 | 
          
            | PRRN14A | Open Document | Open Filing | REVISED PRELIMINARY PROXY STATEMENT | Jan 29, 2018 |  | 001-14015 | 
          
            | UPLOAD | Open Document | Open Filing |  | Jan 25, 2018 |  |  | 
          
            | PREC14A | Open Document | Open Filing | CONSENT STATEMENT | Jan 18, 2018 |  | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Jan 16, 2018 | Jan 8, 2018 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | 10-Q | Nov 14, 2017 | Sep 30, 2017 | 001-14015 | 
          
            | EFFECT | Open Document | Open Filing |  | Nov 13, 2017 |  | 333-217513 | 
          
            | CORRESP | Open Document | Open Filing |  | Nov 8, 2017 |  |  | 
          
            | CORRESP | Open Document | Open Filing |  | Oct 31, 2017 |  |  | 
          
            | S-1/A | Open Document
              | Data | Open Filing | S-1/A | Oct 31, 2017 |  | 333-217513 | 
          
            | UPLOAD | Open Document | Open Filing |  | Oct 4, 2017 |  |  | 
          
            | S-1/A | Open Document
              | Data | Open Filing | S-1A | Sep 22, 2017 |  | 333-217513 | 
          
            | 8-K | Open Document | Open Filing |  | Sep 20, 2017 | Sep 15, 2017 | 001-14015 | 
          
            | S-1/A | Open Document
              | Data | Open Filing | S-1/A | Sep 15, 2017 |  | 333-217513 | 
          
            | UPLOAD | Open Document | Open Filing |  | Sep 5, 2017 |  |  | 
          
            | S-1/A | Open Document
              | Data | Open Filing | S-1/A | Aug 21, 2017 |  | 333-217513 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | 10-Q | Aug 18, 2017 | Jun 30, 2017 | 001-14015 | 
          
            | NT 10-Q | Open Document | Open Filing | NT 10-Q | Aug 14, 2017 | Jun 30, 2017 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Aug 9, 2017 | Aug 4, 2017 | 001-14015 | 
          
            | UPLOAD | Open Document | Open Filing |  | May 24, 2017 |  |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | May 15, 2017 | Mar 31, 2017 | 001-14015 | 
          
            | S-1 | Open Document | Open Filing | S-1 | Apr 27, 2017 |  | 333-217513 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Apr 26, 2017 | Apr 25, 2017 | 001-14015 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Mar 31, 2017 | Dec 31, 2016 | 001-14015 | 
          
            | SC 13D/A | Open Document | Open Filing | AERG SC 13D | Feb 24, 2017 |  | 005-42560 | 
          
            | SC 13D/A | Open Document | Open Filing | AERG SC 13D | Feb 24, 2017 |  | 005-42560 | 
          
            | 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2017 | Dec 31, 2016 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Nov 18, 2016 | Sep 30, 2016 | 001-14015 | 
          
            | NT 10-Q | Open Document | Open Filing | NT 10-Q | Nov 14, 2016 | Sep 30, 2016 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | 10-Q | Aug 18, 2016 | Jun 30, 2016 | 001-14015 | 
          
            | NT 10-Q | Open Document | Open Filing | FORM 12B-25 | Aug 15, 2016 | Jun 30, 2016 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | May 5, 2016 | Mar 31, 2016 | 001-14015 | 
          
            | SC 13D | Open Document
              | Data | Open Filing | SC 13D | Apr 5, 2016 |  | 005-42560 | 
          
            | SC 13D/A | Open Document
              | Data | Open Filing | SC 13D/A | Apr 5, 2016 |  | 005-42560 | 
          
            | SC 13D | Open Document
              | Data | Open Filing | SC 13D | Apr 4, 2016 |  | 005-42560 | 
          
            | 10-K/A | Open Document
              | Data | Open Filing | AMENDMENT NO. 1 | Apr 1, 2016 | Dec 31, 2015 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Mar 31, 2016 | Mar 30, 2016 | 001-14015 | 
          
            | 10-K | Open Document | Open Filing | FORM 10-K | Mar 30, 2016 | Dec 31, 2015 | 001-14015 | 
          
            | 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 24, 2016 | Mar 23, 2016 |  | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Mar 21, 2016 | Mar 21, 2016 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Feb 25, 2016 | Feb 23, 2016 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Feb 11, 2016 | Feb 10, 2016 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | 10-Q | Oct 26, 2015 | Sep 30, 2015 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | 10-Q | Aug 7, 2015 | Jun 30, 2015 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | May 15, 2015 | Mar 31, 2015 | 001-14015 | 
          
            | 10-K | Open Document
              | Data | Open Filing | 10-K | Apr 14, 2015 | Dec 31, 2014 | 001-14015 | 
          
            | NT 10-K | Open Document | Open Filing | NT 10-K | Apr 1, 2015 | Dec 31, 2014 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Mar 5, 2015 | Feb 23, 2015 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Feb 11, 2015 | Feb 10, 2015 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Nov 14, 2014 | Sep 30, 2014 | 001-14015 | 
          
            | 8-K | Open Document | Open Filing | 8-K | Oct 6, 2014 | Oct 3, 2014 | 001-14015 | 
          
            | 10-Q/A | Open Document
              | Data | Open Filing | 10-Q/A | Sep 18, 2014 | Mar 31, 2014 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Aug 19, 2014 | Jun 30, 2014 | 001-14015 | 
          
            | NT 10-Q | Open Document | Open Filing | NT 10-Q | Aug 15, 2014 | Jun 30, 2014 | 001-14015 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | 10-Q | May 13, 2014 | Mar 31, 2014 | 001-14015 | 
          
            | 10-K | Open Document
              | Data | Open Filing | 10-K | Apr 14, 2014 | Dec 31, 2013 | 001-14015 | 
          
            | NT 10-K | Open Document | Open Filing | NT 10-K | Mar 31, 2014 | Dec 31, 2013 | 001-14015 |