| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2025 | Sep 1, 2025 |  | 
          
            | SCHEDULE 13G/A | Open Document | Open Filing |  | Jul 29, 2025 |  | 005-47411 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 28, 2025 | Jul 24, 2025 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 11, 2025 | May 31, 2025 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jul 11, 2025 | Jul 10, 2025 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 6, 2025 | May 6, 2025 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 28, 2025 | Apr 25, 2025 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 10, 2025 | Feb 28, 2025 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Apr 10, 2025 | Apr 10, 2025 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 17, 2025 | Jan 17, 2025 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 10, 2025 | Nov 30, 2024 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 8, 2025 | Jan 8, 2025 | 001-11038 | 
          
            | ARS | Open Document | Open Filing | ARS | Dec 2, 2024 | Aug 31, 2024 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | FORM DEFA14A | Dec 2, 2024 |  | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEF14A | Dec 2, 2024 | Nov 2, 2024 | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 19, 2024 | Aug 31, 2024 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Nov 19, 2024 | Nov 19, 2024 | 001-11038 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Nov 14, 2024 |  | 005-47411 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Nov 12, 2024 |  | 005-47411 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Nov 4, 2024 |  | 005-47411 | 
          
            | SC 13D/A | Open Document | Open Filing | SC 13D/A | Sep 4, 2024 |  | 005-47411 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2024 | Sep 1, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2024 | Sep 1, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2024 | Sep 1, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2024 | Sep 1, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2024 | Sep 1, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2024 | Sep 1, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2024 | Sep 1, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2024 | Sep 1, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2024 | Sep 1, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 29, 2024 | Aug 26, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2024 | Aug 1, 2024 |  | 
          
            | SC 13G | Open Document | Open Filing |  | Aug 2, 2024 |  | 005-47411 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2024 | Jul 31, 2024 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 17, 2024 | Jul 15, 2024 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 11, 2024 | May 31, 2024 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jul 11, 2024 | Jul 11, 2024 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 24, 2024 | Apr 23, 2024 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 11, 2024 | Feb 29, 2024 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Apr 11, 2024 | Apr 11, 2024 | 001-11038 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 14, 2024 |  | 005-47411 | 
          
            | S-8 | Open Document | Open Filing | FORM S-8 | Jan 22, 2024 |  | 333-276642 | 
          
            | S-8 POS | Open Document | Open Filing | S-8 POS | Jan 22, 2024 |  | 333-252197 | 
          
            | S-8 POS | Open Document | Open Filing | S-8 POS | Jan 22, 2024 |  | 333-229391 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 19, 2024 | Jan 19, 2024 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 11, 2024 | Nov 30, 2023 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 11, 2024 | Jan 11, 2024 | 001-11038 | 
          
            | ARS | Open Document | Open Filing | ARS | Dec 4, 2023 | Aug 31, 2023 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFA14A | Dec 4, 2023 |  | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Dec 4, 2023 | Jan 19, 2024 | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 21, 2023 | Aug 31, 2023 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Nov 21, 2023 | Nov 21, 2023 | 001-11038 | 
          
            | 10-Q/A | Open Document
              | Data | Open Filing | FORM 10-Q/A | Nov 21, 2023 | May 31, 2023 | 001-11038 | 
          
            | 10-Q/A | Open Document
              | Data | Open Filing | FORM 10-Q/A | Nov 21, 2023 | Feb 28, 2023 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Nov 21, 2023 | Nov 17, 2023 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2023 | Sep 1, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2023 | Sep 1, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2023 | Sep 1, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2023 | Sep 1, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2023 | Sep 1, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2023 | Sep 1, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2023 | Sep 1, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2023 | Sep 1, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2023 | Sep 1, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 28, 2023 | Aug 28, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 21, 2023 | Aug 17, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 14, 2023 | Aug 14, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 10, 2023 | Aug 8, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 27, 2023 | Jul 26, 2023 |  | 
          
            | 144 | Open Document | Open Filing |  | Jul 27, 2023 |  | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 13, 2023 | May 31, 2023 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jul 13, 2023 | Jul 13, 2023 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 12, 2023 | Jul 11, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 19, 2023 | Apr 18, 2023 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Apr 13, 2023 | Apr 13, 2023 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 13, 2023 | Feb 28, 2023 | 001-11038 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 13, 2023 |  | 005-47411 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 31, 2023 | Jan 30, 2023 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2023 | Jan 20, 2023 |  | 
          
            | 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2023 | Jan 20, 2023 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 23, 2023 | Jan 20, 2023 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 12, 2023 | Jan 12, 2023 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 12, 2023 | Nov 30, 2022 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFA14A | Dec 20, 2022 |  | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFINITIVE ADDITIONAL MATERIALS | Dec 5, 2022 |  | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEF 14A | Dec 5, 2022 | Jan 20, 2023 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Nov 16, 2022 | Nov 16, 2022 | 001-11038 | 
          
            | PRE 14A | Open Document | Open Filing | FORM PRE 14A | Nov 16, 2022 | Jan 20, 2023 | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 15, 2022 | Aug 31, 2022 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Nov 14, 2022 | Nov 11, 2022 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2022 | Oct 14, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 6, 2022 | Oct 4, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 6, 2022 | Oct 4, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 3, 2022 | Sep 29, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 14, 2022 | Sep 1, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2022 | Sep 1, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2022 | Sep 1, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2022 | Sep 1, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2022 | Sep 1, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2022 | Sep 1, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2022 | Sep 1, 2022 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2022 | Sep 1, 2022 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 8, 2022 | May 31, 2022 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jul 7, 2022 | Jul 7, 2022 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2022 | Apr 22, 2022 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 8, 2022 | Feb 28, 2022 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Apr 7, 2022 | Apr 7, 2022 | 001-11038 | 
          
            | SC 13G | Open Document | Open Filing |  | Feb 14, 2022 |  | 005-47411 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 21, 2022 | Jan 21, 2022 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 13, 2022 | Jan 12, 2022 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 12, 2022 | Nov 30, 2021 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 7, 2022 | Jan 4, 2022 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 6, 2022 | Jan 6, 2022 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFINITIVE ADDITIONAL MATERIALS | Dec 6, 2021 |  | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEF 14A | Dec 6, 2021 | Jan 21, 2022 | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 19, 2021 | Aug 31, 2021 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Nov 17, 2021 | Nov 17, 2021 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2021 | Nov 12, 2021 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Sep 22, 2021 | Sep 22, 2021 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2021 | Sep 1, 2021 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2021 | Sep 1, 2021 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2021 | Sep 1, 2021 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2021 | Sep 1, 2021 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2021 | Sep 1, 2021 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2021 | Sep 1, 2021 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2021 | Sep 1, 2021 |  | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Aug 10, 2021 | Aug 10, 2021 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 9, 2021 | Jul 7, 2021 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 9, 2021 | May 31, 2021 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jul 8, 2021 | Jul 7, 2021 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jul 8, 2021 | Jul 8, 2021 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 9, 2021 | Feb 28, 2021 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Apr 8, 2021 | Apr 8, 2021 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 25, 2021 | Jan 25, 2021 |  | 
          
            | S-8 | Open Document | Open Filing | FORM S-8 | Jan 19, 2021 |  | 333-252197 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 15, 2021 | Jan 15, 2021 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 8, 2021 | Nov 30, 2020 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Jan 7, 2021 | Jan 7, 2021 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Dec 29, 2020 | Dec 21, 2020 | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Nov 30, 2020 | Jan 15, 2021 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFINITIVE ADDITIONAL MATERIALS | Nov 30, 2020 |  | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 13, 2020 | Aug 31, 2020 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Nov 12, 2020 | Nov 12, 2020 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2020 | Sep 1, 2020 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2020 | Sep 1, 2020 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2020 | Sep 1, 2020 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2020 | Sep 1, 2020 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2020 | Sep 1, 2020 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2020 | Sep 1, 2020 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2020 | Sep 1, 2020 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2020 | Sep 1, 2020 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 24, 2020 | Jul 23, 2020 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 9, 2020 | May 31, 2020 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jul 8, 2020 | Jul 8, 2020 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 8, 2020 | Feb 29, 2020 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Apr 7, 2020 | Apr 7, 2020 | 001-11038 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 10, 2020 |  | 005-47411 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 21, 2020 | Jan 17, 2020 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 8, 2020 | Nov 30, 2019 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 7, 2020 | Jan 7, 2020 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFA14A | Dec 2, 2019 |  | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEF 14A | Dec 2, 2019 | Jan 17, 2020 | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 13, 2019 | Aug 31, 2019 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Nov 12, 2019 | Nov 12, 2019 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 24, 2019 | Oct 22, 2019 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 24, 2019 | Oct 22, 2019 |  | 
          
            | 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 24, 2019 | Oct 22, 2019 |  | 
          
            | 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 24, 2019 | Oct 22, 2019 |  | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Oct 23, 2019 | Oct 22, 2019 | 001-11038 | 
          
            | SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | Oct 22, 2019 |  | 005-47411 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2019 | Sep 1, 2019 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2019 | Sep 1, 2019 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2019 | Sep 1, 2019 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2019 | Sep 1, 2019 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2019 | Sep 1, 2019 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 4, 2019 | Sep 1, 2019 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 9, 2019 | May 31, 2019 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jul 9, 2019 | Jul 9, 2019 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jun 3, 2019 | Jun 3, 2019 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 8, 2019 | Feb 28, 2019 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Apr 5, 2019 | Apr 5, 2019 | 001-11038 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 8, 2019 |  | 005-47411 | 
          
            | S-8 | Open Document | Open Filing | FORM S-8 | Jan 28, 2019 |  | 333-229391 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 25, 2019 | Jan 18, 2019 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 9, 2019 | Nov 30, 2018 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 8, 2019 | Jan 8, 2019 | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEF 14A | Nov 30, 2018 | Jan 18, 2019 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFA14A | Nov 30, 2018 |  | 001-11038 | 
          
            | PRE 14A | Open Document | Open Filing | PRE 14A | Nov 16, 2018 | Jan 18, 2019 | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 13, 2018 | Aug 31, 2018 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Nov 13, 2018 | Nov 13, 2018 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2018 | Sep 1, 2018 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2018 | Sep 1, 2018 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2018 | Sep 1, 2018 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2018 | Sep 1, 2018 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2018 | Sep 1, 2018 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2018 | Sep 1, 2018 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2018 | Sep 1, 2018 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 16, 2018 | May 31, 2018 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jul 12, 2018 | Jul 12, 2018 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 16, 2018 | Feb 28, 2018 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Apr 12, 2018 | Apr 12, 2018 | 001-11038 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 9, 2018 |  | 005-47411 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 5, 2018 |  | 005-47411 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 22, 2018 | Jan 22, 2018 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | FORM 8-K | Jan 22, 2018 |  | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 16, 2018 | Jan 12, 2018 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 12, 2018 | Nov 30, 2017 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 11, 2018 | Jan 11, 2018 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFINITIVE ADDITIONAL MATERIALS | Nov 27, 2017 |  | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Nov 27, 2017 | Jan 12, 2018 | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 21, 2017 | Aug 31, 2017 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Nov 20, 2017 | Nov 20, 2017 | 001-11038 | 
          
            | PRE 14A | Open Document | Open Filing | PRELIMINARY PROXY STATEMENT | Nov 15, 2017 | Jan 12, 2018 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Sep 21, 2017 | Sep 20, 2017 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2017 | Sep 7, 2017 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2017 | Sep 1, 2017 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2017 | Sep 1, 2017 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2017 | Aug 31, 2017 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2017 | Sep 1, 2017 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2017 | Sep 1, 2017 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2017 | Sep 1, 2017 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2017 | Sep 1, 2017 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 24, 2017 | Aug 23, 2017 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 14, 2017 | May 31, 2017 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jul 13, 2017 | Jul 13, 2017 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 1, 2017 | Apr 27, 2017 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 11, 2017 | Feb 28, 2017 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Apr 6, 2017 | Apr 6, 2017 | 001-11038 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 15, 2017 |  | 005-47411 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 14, 2017 |  | 005-47411 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 17, 2017 | Jan 13, 2017 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 17, 2017 | Nov 30, 2016 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 12, 2017 | Jan 12, 2017 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFA14A | Nov 28, 2016 |  | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Nov 28, 2016 | Jan 13, 2017 | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 22, 2016 | Aug 31, 2016 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Nov 15, 2016 | Nov 15, 2016 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2016 | Sep 1, 2016 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2016 | Sep 1, 2016 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2016 | Sep 1, 2016 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2016 | Sep 1, 2016 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2016 | Sep 1, 2016 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2016 | Sep 1, 2016 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 6, 2016 | Sep 1, 2016 |  | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jul 18, 2016 | Jul 18, 2016 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 11, 2016 | May 31, 2016 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jul 7, 2016 | Jul 7, 2016 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 11, 2016 | Feb 29, 2016 | 001-11038 | 
          
            | 8-K | Open Document
              | Data | Open Filing | FORM 8-K | Apr 7, 2016 | Apr 7, 2016 | 001-11038 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 11, 2016 |  | 005-47411 | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 4, 2016 |  | 005-47411 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 15, 2016 | Jan 15, 2016 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 15, 2016 | Jan 15, 2016 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 11, 2016 | Nov 30, 2015 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 7, 2016 | Jan 7, 2016 | 001-11038 | 
          
            | ARS | Open Document | Open Filing | AUTO-GENERATED PAPER DOCUMENT | Dec 4, 2015 | Aug 31, 2015 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFINITIVE ADDITIONAL MATERIALS | Dec 3, 2015 |  | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Dec 3, 2015 | Jan 15, 2016 | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 13, 2015 | Aug 31, 2015 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K FILING DOCUMENT | Nov 6, 2015 | Nov 6, 2015 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2015 | Sep 1, 2015 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2015 | Sep 1, 2015 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2015 | Sep 1, 2015 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2015 | Sep 1, 2015 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2015 | Sep 1, 2015 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2015 | Sep 1, 2015 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2015 | Sep 1, 2015 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 18, 2015 | Aug 17, 2015 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 18, 2015 | Aug 17, 2015 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 28, 2015 | Jul 24, 2015 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 10, 2015 | May 31, 2015 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K FILING DOCUMENT | Jul 9, 2015 | Jul 9, 2015 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 6, 2015 | Jul 3, 2015 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2015 | Apr 28, 2015 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 9, 2015 | Feb 28, 2015 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K FILING DOCUMENT | Apr 8, 2015 | Apr 8, 2015 | 001-11038 | 
          
            | UPLOAD | Open Document | Open Filing |  | Mar 10, 2015 |  |  | 
          
            | CORRESP | Open Document | Open Filing |  | Feb 20, 2015 |  |  | 
          
            | SC 13G/A | Open Document | Open Filing |  | Feb 13, 2015 |  | 005-47411 | 
          
            | SC 13G | Open Document | Open Filing |  | Feb 13, 2015 |  | 005-47411 | 
          
            | UPLOAD | Open Document | Open Filing |  | Feb 10, 2015 |  |  | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K FILING DOCUMENT | Jan 20, 2015 | Jan 20, 2015 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 16, 2015 | Jan 15, 2015 |  | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 16, 2015 | Jan 15, 2015 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 8, 2015 | Nov 30, 2014 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K FILING DOCUMENT | Jan 7, 2015 | Jan 7, 2015 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 2, 2015 | Jan 2, 2015 | 001-11038 | 
          
            | ARS | Open Document | Open Filing | AUTO-GENERATED PAPER DOCUMENT | Dec 3, 2014 | Aug 31, 2014 | 001-11038 | 
          
            | DEFA14A | Open Document | Open Filing | DEFINITIVE ADDITIONAL MATERIALS | Dec 3, 2014 |  | 001-11038 | 
          
            | DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Dec 3, 2014 | Jan 15, 2015 | 001-11038 | 
          
            | 10-K | Open Document
              | Data | Open Filing | FORM 10-K | Nov 14, 2014 | Aug 31, 2014 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K FILING DOCUMENT | Nov 12, 2014 | Nov 12, 2014 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2014 | Sep 1, 2014 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2014 | Sep 1, 2014 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2014 | Sep 1, 2014 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2014 | Sep 1, 2014 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2014 | Sep 1, 2014 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2014 | Sep 1, 2014 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 2, 2014 | Sep 1, 2014 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 27, 2014 | Aug 25, 2014 |  | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 27, 2014 | Aug 26, 2014 |  | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Aug 22, 2014 | Aug 22, 2014 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jul 15, 2014 | Jul 14, 2014 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jul 11, 2014 | May 31, 2014 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K FILING DOCUMENT | Jul 10, 2014 | Jul 10, 2014 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 17, 2014 | Apr 16, 2014 |  | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Apr 11, 2014 | Feb 28, 2014 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K FILING DOCUMENT | Apr 10, 2014 | Apr 10, 2014 | 001-11038 | 
          
            | 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2014 | Mar 10, 2014 |  | 
          
            | SC 13G | Open Document | Open Filing |  | Feb 14, 2014 |  | 005-47411 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K | Jan 24, 2014 | Jan 23, 2014 | 001-11038 | 
          
            | 10-Q | Open Document
              | Data | Open Filing | FORM 10-Q | Jan 10, 2014 | Nov 30, 2013 | 001-11038 | 
          
            | 8-K | Open Document | Open Filing | FORM 8-K FILING DOCUMENT | Jan 9, 2014 | Jan 9, 2014 | 001-11038 |