| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13G/A | Open Document | Open Filing | Nov 14, 2025 | 005-32689 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Oct 31, 2025 | Sep 30, 2025 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 30, 2025 | Oct 28, 2025 | |
| 144 | Open Document | Open Filing | Oct 27, 2025 | 001-10427 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 22, 2025 | Oct 22, 2025 | 001-10427 |
| SCHEDULE 13G | Open Document | Open Filing | Aug 14, 2025 | 005-32689 | ||
| SCHEDULE 13G | Open Document | Open Filing | Aug 13, 2025 | 005-32689 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | Aug 7, 2025 | 005-32689 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 5, 2025 | Jun 30, 2025 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 23, 2025 | Jul 23, 2025 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 29, 2025 | May 28, 2025 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2025 | May 14, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2025 | May 14, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2025 | May 14, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2025 | May 14, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2025 | May 14, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2025 | May 14, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2025 | May 14, 2025 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 15, 2025 | May 14, 2025 | 001-10427 |
| SCHEDULE 13G/A | Open Document | Open Filing | May 12, 2025 | 005-32689 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 2, 2025 | Mar 31, 2025 | 001-10427 |
| SCHEDULE 13G/A | Open Document | Open Filing | Apr 30, 2025 | 005-32689 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 23, 2025 | Apr 23, 2025 | 001-10427 |
| SCHEDULE 13G/A | Open Document | Open Filing | Apr 17, 2025 | 005-32689 | ||
| ARS | Open Document | Open Filing | ARS | Apr 11, 2025 | Dec 31, 2024 | 001-10427 |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | Apr 11, 2025 | May 14, 2025 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 27, 2025 | Mar 25, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 27, 2025 | Mar 25, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 27, 2025 | Mar 25, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 27, 2025 | Mar 25, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 27, 2025 | Mar 25, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 27, 2025 | Mar 25, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 20, 2025 | Mar 19, 2025 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2025 | Feb 28, 2025 | |
| SCHEDULE 13G/A | Open Document | Open Filing | Feb 14, 2025 | 005-32689 | ||
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 13, 2025 | Dec 31, 2024 | 001-10427 |
| SCHEDULE 13G | Open Document | Open Filing | Feb 12, 2025 | 005-32689 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 29, 2025 | Jan 29, 2025 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 17, 2024 | Dec 16, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 17, 2024 | Dec 15, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 11, 2024 | Dec 11, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 27, 2024 | Nov 26, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 27, 2024 | Nov 27, 2024 | |
| 144 | Open Document | Open Filing | Nov 22, 2024 | 001-10427 | ||
| SC 13G | Open Document | Open Filing | BOSTON PARTNERS | Nov 13, 2024 | 005-32689 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Oct 30, 2024 | Sep 30, 2024 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 22, 2024 | Oct 22, 2024 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2024 | Aug 1, 2024 | |
| 144 | Open Document | Open Filing | Aug 1, 2024 | 001-10427 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Jul 31, 2024 | Jun 30, 2024 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 24, 2024 | Jul 24, 2024 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Jul 8, 2024 | 005-32689 | ||
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Jun 7, 2024 | 005-32689 | |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2024 | May 15, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2024 | May 15, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2024 | May 15, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2024 | May 15, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2024 | May 15, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2024 | May 15, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2024 | May 15, 2024 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 16, 2024 | May 15, 2024 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2024 | May 8, 2024 | |
| 144 | Open Document | Open Filing | May 7, 2024 | 001-10427 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 2, 2024 | Mar 31, 2024 | 001-10427 |
| DEFA14A | Open Document | Open Filing | DEFA14A | May 2, 2024 | 001-10427 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 25, 2024 | Apr 25, 2024 | 001-10427 |
| DEFR14A | Open Document | Data | Open Filing | DEFR14A | Apr 15, 2024 | 001-10427 | |
| ARS | Open Document | Open Filing | ARS | Apr 12, 2024 | Dec 31, 2023 | 001-10427 |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | Apr 12, 2024 | May 15, 2024 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Apr 10, 2024 | 005-32689 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 19, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 19, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 19, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 19, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 19, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 19, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2024 | Mar 7, 2024 | |
| 144 | Open Document | Open Filing | Mar 7, 2024 | 001-10427 | ||
| 4 | Open Document | Open Filing | FORM 4 | Feb 29, 2024 | Feb 28, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2024 | Feb 22, 2024 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 20, 2024 | Dec 31, 2023 | 001-10427 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 13, 2024 | Dec 31, 2023 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 13, 2024 | 005-32689 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 9, 2024 | 005-32689 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 30, 2024 | Jan 30, 2024 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Jan 24, 2024 | 005-32689 | ||
| 4 | Open Document | Open Filing | FORM 4 | Dec 18, 2023 | Dec 15, 2023 | |
| 3 | Open Document | Open Filing | FORM 3 | Dec 18, 2023 | Dec 15, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 7, 2023 | Dec 7, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 7, 2023 | Dec 6, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2023 | Nov 30, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 29, 2023 | Nov 28, 2023 | |
| 144 | Open Document | Open Filing | Nov 29, 2023 | 001-10427 | ||
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2023 | Nov 13, 2023 | |
| 144 | Open Document | Open Filing | Nov 13, 2023 | 001-10427 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Oct 31, 2023 | Sep 30, 2023 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 24, 2023 | Oct 24, 2023 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 30, 2023 | Aug 29, 2023 | |
| 144 | Open Document | Open Filing | Aug 28, 2023 | 001-10427 | ||
| 8-K/A | Open Document | Data | Open Filing | 8-K/A | Aug 18, 2023 | Aug 17, 2023 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 17, 2023 | Aug 17, 2023 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2023 | Aug 8, 2023 | |
| 144 | Open Document | Open Filing | Aug 7, 2023 | 001-10427 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 1, 2023 | Jun 30, 2023 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 25, 2023 | Jul 25, 2023 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 17, 2023 | Jul 17, 2023 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 19, 2023 | May 17, 2023 | 001-10427 |
| 3 | Open Document | Open Filing | FORM 3 | May 19, 2023 | May 17, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2023 | May 17, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2023 | May 17, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2023 | May 17, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2023 | May 17, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2023 | May 17, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2023 | May 17, 2023 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 12, 2023 | May 11, 2023 | 001-10427 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 3, 2023 | Mar 31, 2023 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 26, 2023 | Apr 26, 2023 | 001-10427 |
| ARS | Open Document | Open Filing | FORM ARS | Apr 13, 2023 | Dec 31, 2022 | 001-10427 |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | Apr 13, 2023 | 001-10427 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 22, 2023 | Mar 20, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 22, 2023 | Mar 20, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 22, 2023 | Mar 20, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 22, 2023 | Mar 20, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 22, 2023 | Mar 20, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2023 | Mar 3, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2023 | Feb 22, 2023 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 13, 2023 | 005-32689 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 10, 2023 | Dec 31, 2022 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 9, 2023 | 005-32689 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 3, 2023 | Dec 31, 2022 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 3, 2023 | Dec 31, 2022 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 3, 2023 | Dec 31, 2022 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 3, 2023 | Dec 31, 2022 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 26, 2023 | Jan 26, 2023 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Jan 23, 2023 | 005-32689 | ||
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2022 | Nov 11, 2022 | |
| SC 13G | Open Document | Open Filing | SEC SCHEDULE 13G | Nov 10, 2022 | 005-32689 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Oct 28, 2022 | Sep 30, 2022 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 20, 2022 | Oct 20, 2022 | 001-10427 |
| UPLOAD | Open Document | Open Filing | Sep 26, 2022 | |||
| CORRESP | Open Document | Open Filing | Sep 13, 2022 | |||
| SC 13G | Open Document | Open Filing | Sep 8, 2022 | 005-32689 | ||
| UPLOAD | Open Document | Open Filing | Aug 30, 2022 | |||
| 4 | Open Document | Open Filing | FORM 4 | Aug 26, 2022 | Aug 25, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2022 | Aug 17, 2022 | |
| 3 | Open Document | Open Filing | FORM 3 | Aug 9, 2022 | Aug 2, 2022 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 3, 2022 | Jun 30, 2022 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 3, 2022 | Aug 2, 2022 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 21, 2022 | Jul 21, 2022 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2022 | May 18, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2022 | May 18, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2022 | May 18, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2022 | May 18, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2022 | May 18, 2022 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 19, 2022 | May 18, 2022 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2022 | May 12, 2022 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 4, 2022 | Mar 31, 2022 | 001-10427 |
| DEFA14A | Open Document | Open Filing | DEFA14A | May 2, 2022 | 001-10427 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 26, 2022 | Apr 26, 2022 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2022 | Apr 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2022 | Apr 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2022 | Apr 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2022 | Apr 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2022 | Apr 15, 2022 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 14, 2022 | May 18, 2022 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2022 | Mar 23, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2022 | Mar 23, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2022 | Mar 23, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2022 | Mar 23, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2022 | Mar 23, 2022 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 14, 2022 | Dec 31, 2021 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 10, 2022 | 005-32689 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 4, 2022 | Dec 31, 2021 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 4, 2022 | Dec 31, 2021 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 4, 2022 | Dec 31, 2021 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 4, 2022 | Dec 31, 2021 | |
| SC 13G/A | Open Document | Open Filing | Feb 1, 2022 | 005-32689 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 27, 2022 | Jan 27, 2022 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 22, 2021 | Nov 19, 2021 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Oct 29, 2021 | Sep 30, 2021 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 21, 2021 | Oct 21, 2021 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 23, 2021 | Aug 19, 2021 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 4, 2021 | Jun 30, 2021 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 22, 2021 | Jul 22, 2021 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2021 | May 19, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 21, 2021 | May 19, 2021 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2021 | May 19, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2021 | May 19, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2021 | May 19, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2021 | May 19, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2021 | May 19, 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 11, 2021 | May 6, 2021 | 001-10427 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Apr 30, 2021 | Mar 31, 2021 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 21, 2021 | Apr 21, 2021 | 001-10427 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 15, 2021 | May 19, 2021 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2021 | Mar 28, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2021 | Mar 28, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2021 | Mar 28, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2021 | Mar 28, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2021 | Mar 28, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2021 | Mar 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2021 | Mar 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2021 | Mar 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2021 | Mar 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2021 | Mar 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2021 | Feb 26, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2021 | Feb 24, 2021 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 12, 2021 | Dec 31, 2020 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 10, 2021 | 005-32689 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 5, 2021 | Dec 31, 2020 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 5, 2021 | Dec 31, 2020 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 5, 2021 | Dec 31, 2020 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 5, 2021 | Dec 31, 2020 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 5, 2021 | Dec 31, 2020 | |
| SC 13G/A | Open Document | Open Filing | NONE | Feb 3, 2021 | 005-32689 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 28, 2021 | Jan 28, 2021 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Jan 27, 2021 | 005-32689 | ||
| 4 | Open Document | Open Filing | FORM 4 | Nov 17, 2020 | Nov 16, 2020 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 2, 2020 | Sep 30, 2020 | 001-10427 |
| UPLOAD | Open Document | Open Filing | Oct 28, 2020 | |||
| CORRESP | Open Document | Open Filing | Oct 26, 2020 | |||
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 22, 2020 | Oct 22, 2020 | 001-10427 |
| CORRESP | Open Document | Open Filing | Oct 9, 2020 | |||
| UPLOAD | Open Document | Open Filing | Sep 25, 2020 | |||
| CORRESP | Open Document | Open Filing | Sep 17, 2020 | |||
| UPLOAD | Open Document | Open Filing | Sep 3, 2020 | |||
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2020 | Aug 14, 2020 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 3, 2020 | Jun 30, 2020 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 23, 2020 | Jul 23, 2020 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 22, 2020 | May 20, 2020 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2020 | May 20, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2020 | May 20, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2020 | May 20, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2020 | May 20, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2020 | May 20, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2020 | May 20, 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 15, 2020 | May 11, 2020 | 001-10427 |
| 10-Q/A | Open Document | Data | Open Filing | 10-Q/A | May 6, 2020 | Mar 31, 2020 | 001-10427 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 4, 2020 | Mar 31, 2020 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 23, 2020 | Apr 23, 2020 | 001-10427 |
| DEFA14A | Open Document | Open Filing | DEFINITIVE ADDITIONAL MATERIALS | Apr 15, 2020 | 001-10427 | |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Apr 15, 2020 | May 20, 2020 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Apr 9, 2020 | 005-32689 | ||
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2020 | Mar 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2020 | Mar 30, 2020 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 14, 2020 | Dec 31, 2019 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2020 | Feb 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2020 | Feb 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2020 | Feb 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2020 | Feb 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2020 | Feb 12, 2020 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 13, 2020 | Feb 12, 2020 | 001-10427 |
| SC 13G | Open Document | Open Filing | NONE | Feb 12, 2020 | 005-32689 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 11, 2020 | 005-32689 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 7, 2020 | Dec 31, 2019 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 7, 2020 | Dec 31, 2019 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 7, 2020 | Dec 31, 2019 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 7, 2020 | Dec 31, 2019 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 7, 2020 | Dec 31, 2019 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 7, 2020 | Dec 31, 2019 | |
| SC 13G/A | Open Document | Open Filing | Feb 6, 2020 | 005-32689 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 30, 2020 | Jan 30, 2020 | 001-10427 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 12, 2019 | Sep 30, 2019 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Nov 7, 2019 | Nov 6, 2019 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 23, 2019 | Oct 23, 2019 | 001-10427 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 2, 2019 | Jun 30, 2019 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Jul 23, 2019 | Jul 23, 2019 | 001-10427 |
| S-8 | Open Document | Open Filing | S-8 | May 29, 2019 | 333-231788 | |
| 8-K | Open Document | Open Filing | 8-K | May 24, 2019 | May 22, 2019 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2019 | May 22, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2019 | May 22, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2019 | May 22, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2019 | May 22, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2019 | May 22, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2019 | May 22, 2019 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 6, 2019 | Mar 31, 2019 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Apr 23, 2019 | Apr 23, 2019 | 001-10427 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Apr 18, 2019 | May 22, 2019 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2019 | Apr 15, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2019 | Apr 15, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2019 | Apr 15, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2019 | Apr 15, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2019 | Apr 15, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 25, 2019 | Mar 23, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 25, 2019 | Mar 23, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 25, 2019 | Mar 23, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 25, 2019 | Mar 23, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 25, 2019 | Mar 23, 2019 | |
| 3 | Open Document | Open Filing | FORM 3 | Mar 18, 2019 | Mar 15, 2019 | |
| 8-K | Open Document | Open Filing | 8-K | Mar 18, 2019 | Mar 15, 2019 | 001-10427 |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 15, 2019 | Dec 31, 2018 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2019 | Feb 13, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2019 | Feb 12, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2019 | Feb 12, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2019 | Feb 12, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2019 | Feb 12, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2019 | Feb 12, 2019 | |
| SC 13G/A | Open Document | Open Filing | Feb 12, 2019 | 005-32689 | ||
| SC 13G/A | Open Document | Open Filing | Feb 6, 2019 | 005-32689 | ||
| 5 | Open Document | Open Filing | FORM 5 | Feb 1, 2019 | Dec 31, 2018 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 1, 2019 | Dec 31, 2018 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 1, 2019 | Dec 31, 2018 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 1, 2019 | Dec 31, 2018 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 1, 2019 | Dec 31, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Jan 29, 2019 | Jan 29, 2019 | 001-10427 |
| 3 | Open Document | Open Filing | FORM 3 | Jan 7, 2019 | Jan 1, 2019 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 1, 2018 | Sep 30, 2018 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Oct 31, 2018 | Oct 30, 2018 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Oct 23, 2018 | Oct 23, 2018 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2018 | Aug 15, 2018 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 2, 2018 | Jun 30, 2018 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Jul 24, 2018 | Jul 24, 2018 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | May 24, 2018 | May 23, 2018 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2018 | May 23, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2018 | May 23, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2018 | May 23, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2018 | May 23, 2018 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | May 15, 2018 | 001-10427 | |
| 4 | Open Document | Open Filing | FORM 4 | May 11, 2018 | May 9, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | May 11, 2018 | May 9, 2018 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | May 7, 2018 | 001-10427 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 3, 2018 | Mar 31, 2018 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2018 | Apr 30, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 27, 2018 | Apr 27, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Apr 24, 2018 | Apr 24, 2018 | 001-10427 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Apr 18, 2018 | May 23, 2018 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2018 | Mar 28, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2018 | Mar 28, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2018 | Mar 28, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2018 | Mar 28, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 30, 2018 | Mar 28, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2018 | Feb 21, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2018 | Feb 21, 2018 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 20, 2018 | Dec 31, 2017 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2018 | Feb 15, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2018 | Feb 13, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2018 | Feb 13, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2018 | Feb 13, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2018 | Feb 13, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2018 | Feb 13, 2018 | |
| SC 13G/A | Open Document | Open Filing | Feb 12, 2018 | 005-32689 | ||
| 4 | Open Document | Open Filing | FORM 4 | Feb 6, 2018 | Feb 2, 2018 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 2, 2018 | Dec 31, 2017 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 2, 2018 | Dec 31, 2017 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 2, 2018 | Dec 31, 2017 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 2, 2018 | Dec 31, 2017 | |
| 5 | Open Document | Open Filing | FORM 5 | Feb 2, 2018 | Dec 31, 2017 | |
| 8-K | Open Document | Open Filing | 8-K | Jan 30, 2018 | Jan 30, 2018 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Jan 23, 2018 | 005-32689 | ||
| 8-K | Open Document | Open Filing | 8-K | Dec 27, 2017 | Dec 27, 2017 | 001-10427 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 20, 2017 | Nov 16, 2017 | |
| 4 | Open Document | Open Filing | 4 | Nov 8, 2017 | Nov 6, 2017 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 3, 2017 | Sep 30, 2017 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Oct 24, 2017 | Oct 24, 2017 | 001-10427 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 3, 2017 | Jun 30, 2017 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 25, 2017 | Jul 25, 2017 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | May 25, 2017 | May 24, 2017 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | May 25, 2017 | May 24, 2017 | |
| 4 | Open Document | Open Filing | 4 | May 25, 2017 | May 24, 2017 | |
| 4 | Open Document | Open Filing | 4 | May 25, 2017 | May 24, 2017 | |
| 4 | Open Document | Open Filing | 4 | May 25, 2017 | May 24, 2017 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 5, 2017 | Mar 31, 2017 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Apr 27, 2017 | Apr 26, 2017 | |
| 8-K | Open Document | Open Filing | 8-K | Apr 20, 2017 | Apr 20, 2017 | 001-10427 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Apr 19, 2017 | May 24, 2017 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Apr 10, 2017 | 005-32689 | ||
| 4 | Open Document | Open Filing | 4 | Apr 3, 2017 | Mar 31, 2017 | |
| 4 | Open Document | Open Filing | 4 | Apr 3, 2017 | Mar 31, 2017 | |
| 4 | Open Document | Open Filing | 4 | Apr 3, 2017 | Mar 31, 2017 | |
| 4 | Open Document | Open Filing | 4 | Apr 3, 2017 | Mar 31, 2017 | |
| 4 | Open Document | Open Filing | 4 | Apr 3, 2017 | Mar 31, 2017 | |
| 4 | Open Document | Open Filing | 4 | Mar 30, 2017 | Mar 28, 2017 | |
| 4 | Open Document | Open Filing | 4 | Mar 30, 2017 | Mar 28, 2017 | |
| 4 | Open Document | Open Filing | 4 | Mar 30, 2017 | Mar 28, 2017 | |
| 4 | Open Document | Open Filing | 4 | Mar 30, 2017 | Mar 28, 2017 | |
| 4 | Open Document | Open Filing | 4 | Mar 30, 2017 | Mar 28, 2017 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 13, 2017 | Dec 31, 2016 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Feb 10, 2017 | 005-32689 | ||
| 4 | Open Document | Open Filing | 4 | Feb 10, 2017 | Feb 8, 2017 | |
| 4 | Open Document | Open Filing | 4 | Feb 10, 2017 | Feb 8, 2017 | |
| 4 | Open Document | Open Filing | 4 | Feb 10, 2017 | Feb 8, 2017 | |
| 4 | Open Document | Open Filing | 4 | Feb 10, 2017 | Feb 8, 2017 | |
| 4 | Open Document | Open Filing | 4 | Feb 10, 2017 | Feb 8, 2017 | |
| 5 | Open Document | Open Filing | 5 | Feb 3, 2017 | Dec 31, 2016 | |
| 5 | Open Document | Open Filing | 5 | Feb 3, 2017 | Dec 31, 2016 | |
| 5 | Open Document | Open Filing | 5 | Feb 3, 2017 | Dec 31, 2016 | |
| 5 | Open Document | Open Filing | 5 | Feb 3, 2017 | Dec 31, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | Jan 26, 2017 | Jan 26, 2017 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Jan 25, 2017 | 005-32689 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 3, 2016 | Sep 30, 2016 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Oct 26, 2016 | Oct 26, 2016 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Aug 11, 2016 | Aug 10, 2016 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 4, 2016 | Jun 30, 2016 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Jul 26, 2016 | Jul 26, 2016 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | May 24, 2016 | May 23, 2016 | |
| 4 | Open Document | Open Filing | 4 | May 24, 2016 | May 23, 2016 | |
| 4 | Open Document | Open Filing | 4 | May 24, 2016 | May 23, 2016 | |
| 4 | Open Document | Open Filing | 4 | May 24, 2016 | May 23, 2016 | |
| 4 | Open Document | Open Filing | 4 | May 24, 2016 | May 23, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | May 17, 2016 | May 16, 2016 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | May 17, 2016 | May 16, 2016 | |
| 4 | Open Document | Open Filing | 4 | May 17, 2016 | May 16, 2016 | |
| 4 | Open Document | Open Filing | 4 | May 17, 2016 | May 16, 2016 | |
| 4 | Open Document | Open Filing | 4 | May 17, 2016 | May 16, 2016 | |
| 4 | Open Document | Open Filing | 4 | May 17, 2016 | May 16, 2016 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 6, 2016 | Mar 31, 2016 | 001-10427 |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 26, 2016 | Apr 26, 2016 | 001-10427 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Apr 15, 2016 | May 16, 2016 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Mar 25, 2016 | Mar 23, 2016 | 001-10427 |
| 3 | Open Document | Open Filing | 3 | Mar 24, 2016 | Mar 23, 2016 | |
| 4 | Open Document | Open Filing | 4 | Mar 24, 2016 | Mar 23, 2016 | |
| 4 | Open Document | Open Filing | 4 | Mar 24, 2016 | Mar 23, 2016 | |
| 4 | Open Document | Open Filing | 4 | Mar 24, 2016 | Mar 23, 2016 | |
| 4 | Open Document | Open Filing | 4 | Mar 24, 2016 | Mar 23, 2016 | |
| 4 | Open Document | Open Filing | 4 | Mar 24, 2016 | Mar 23, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | Mar 24, 2016 | Mar 23, 2016 | 001-10427 |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 17, 2016 | Dec 31, 2015 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Feb 12, 2016 | Feb 11, 2016 | |
| 4 | Open Document | Open Filing | 4 | Feb 12, 2016 | Feb 11, 2016 | |
| 4 | Open Document | Open Filing | 4 | Feb 12, 2016 | Feb 11, 2016 | |
| 4 | Open Document | Open Filing | 4 | Feb 12, 2016 | Feb 11, 2016 | |
| 4 | Open Document | Open Filing | 4 | Feb 12, 2016 | Feb 11, 2016 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 11, 2016 | 005-32689 | |
| SC 13G/A | Open Document | Open Filing | Feb 10, 2016 | 005-32689 | ||
| 5 | Open Document | Open Filing | 5 | Feb 5, 2016 | Dec 31, 2015 | |
| 5 | Open Document | Open Filing | 5 | Feb 5, 2016 | Dec 31, 2015 | |
| 5 | Open Document | Open Filing | 5 | Feb 5, 2016 | Dec 31, 2015 | |
| 5 | Open Document | Open Filing | 5 | Feb 5, 2016 | Dec 31, 2015 | |
| 8-K | Open Document | Open Filing | 8-K | Feb 2, 2016 | Feb 2, 2016 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Jan 27, 2016 | 005-32689 | ||
| 4 | Open Document | Open Filing | 4 | Jan 4, 2016 | Dec 31, 2015 | |
| 4 | Open Document | Open Filing | 4 | Jan 4, 2016 | Dec 31, 2015 | |
| 4 | Open Document | Open Filing | 4 | Jan 4, 2016 | Dec 31, 2015 | |
| 4 | Open Document | Open Filing | 4 | Jan 4, 2016 | Dec 31, 2015 | |
| 4 | Open Document | Open Filing | 4 | Jan 4, 2016 | Dec 31, 2015 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 2, 2015 | Sep 30, 2015 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Oct 21, 2015 | Oct 21, 2015 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Aug 14, 2015 | Aug 12, 2015 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 3, 2015 | Jun 30, 2015 | 001-10427 |
| 8-K | Open Document | Open Filing | 8-K | Jul 23, 2015 | Jul 23, 2015 | 001-10427 |
| UPLOAD | Open Document | Open Filing | Jun 5, 2015 | |||
| 8-K | Open Document | Open Filing | 8-K | May 22, 2015 | May 21, 2015 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | May 22, 2015 | May 21, 2015 | |
| 4 | Open Document | Open Filing | 4 | May 22, 2015 | May 21, 2015 | |
| 4 | Open Document | Open Filing | 4 | May 22, 2015 | May 21, 2015 | |
| 4 | Open Document | Open Filing | 4 | May 22, 2015 | May 21, 2015 | |
| CORRESP | Open Document | Open Filing | May 13, 2015 | |||
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 8, 2015 | Mar 31, 2015 | 001-10427 |
| UPLOAD | Open Document | Open Filing | Apr 29, 2015 | |||
| 8-K | Open Document | Open Filing | 8-K | Apr 23, 2015 | Apr 23, 2015 | 001-10427 |
| ARS | Open Document | Open Filing | AUTO-GENERATED PAPER DOCUMENT | Apr 21, 2015 | Dec 31, 2014 | 001-10427 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Apr 21, 2015 | May 21, 2015 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Apr 1, 2015 | Mar 30, 2015 | |
| 4 | Open Document | Open Filing | 4 | Apr 1, 2015 | Mar 30, 2015 | |
| 4 | Open Document | Open Filing | 4 | Apr 1, 2015 | Mar 30, 2015 | |
| 4 | Open Document | Open Filing | 4 | Apr 1, 2015 | Mar 30, 2015 | |
| 4 | Open Document | Open Filing | 4 | Apr 1, 2015 | Mar 30, 2015 | |
| 4 | Open Document | Open Filing | 4 | Feb 24, 2015 | Feb 20, 2015 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 13, 2015 | Dec 31, 2014 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Feb 13, 2015 | Feb 11, 2015 | |
| 4 | Open Document | Open Filing | 4 | Feb 13, 2015 | Feb 11, 2015 | |
| 4 | Open Document | Open Filing | 4 | Feb 13, 2015 | Feb 11, 2015 | |
| 4 | Open Document | Open Filing | 4 | Feb 13, 2015 | Feb 11, 2015 | |
| 4 | Open Document | Open Filing | 4 | Feb 13, 2015 | Feb 11, 2015 | |
| SC 13G | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 12, 2015 | 005-32689 | |
| SC 13G/A | Open Document | Open Filing | Feb 10, 2015 | 005-32689 | ||
| 4 | Open Document | Open Filing | 4 | Feb 9, 2015 | Feb 5, 2015 | |
| 5 | Open Document | Open Filing | 5 | Feb 2, 2015 | Dec 31, 2014 | |
| 5 | Open Document | Open Filing | 5 | Feb 2, 2015 | Dec 31, 2014 | |
| SC 13G/A | Open Document | Open Filing | Feb 2, 2015 | 005-32689 | ||
| 5 | Open Document | Open Filing | 5 | Jan 30, 2015 | Dec 31, 2014 | |
| 5 | Open Document | Open Filing | 5 | Jan 30, 2015 | Dec 31, 2014 | |
| 5 | Open Document | Open Filing | 5 | Jan 30, 2015 | Dec 31, 2014 | |
| 8-K | Open Document | Open Filing | 8-K | Jan 29, 2015 | Jan 29, 2015 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Nov 14, 2014 | Nov 13, 2014 | |
| 4 | Open Document | Open Filing | 4 | Nov 14, 2014 | Nov 12, 2014 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Oct 31, 2014 | Sep 30, 2014 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Oct 29, 2014 | Oct 28, 2014 | |
| 8-K | Open Document | Open Filing | 8-K | Oct 21, 2014 | Oct 21, 2014 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Aug 14, 2014 | Aug 13, 2014 | |
| 4 | Open Document | Open Filing | 4 | Aug 13, 2014 | Aug 11, 2014 | |
| 4 | Open Document | Open Filing | 4 | Aug 12, 2014 | Aug 8, 2014 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 1, 2014 | Jun 30, 2014 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Jul 28, 2014 | Jul 25, 2014 | |
| 8-K | Open Document | Open Filing | 8-K | Jul 22, 2014 | Jul 22, 2014 | 001-10427 |
| S-8 | Open Document | Open Filing | S-8 | May 27, 2014 | 333-196291 | |
| 8-K | Open Document | Open Filing | 8-K | May 23, 2014 | May 22, 2014 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | May 22, 2014 | May 22, 2014 | |
| 4 | Open Document | Open Filing | 4 | May 22, 2014 | May 22, 2014 | |
| 4 | Open Document | Open Filing | 4 | May 22, 2014 | May 22, 2014 | |
| 4 | Open Document | Open Filing | 4 | May 22, 2014 | May 22, 2014 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 9, 2014 | Mar 31, 2014 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | May 8, 2014 | May 7, 2014 | |
| 4 | Open Document | Open Filing | 4 | May 5, 2014 | May 2, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 23, 2014 | Apr 23, 2014 | 001-10427 |
| ARS | Open Document | Open Filing | AUTO-GENERATED PAPER DOCUMENT | Apr 22, 2014 | Dec 31, 2013 | 001-10427 |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY MATERIALS | Apr 22, 2014 | May 22, 2014 | 001-10427 |
| 4 | Open Document | Open Filing | 4 | Apr 2, 2014 | Mar 31, 2014 | |
| 4 | Open Document | Open Filing | 4 | Apr 2, 2014 | Mar 31, 2014 | |
| 4 | Open Document | Open Filing | 4 | Apr 2, 2014 | Mar 31, 2014 | |
| 4 | Open Document | Open Filing | 4 | Apr 2, 2014 | Mar 31, 2014 | |
| 4 | Open Document | Open Filing | 4 | Apr 2, 2014 | Mar 31, 2014 | |
| 4 | Open Document | Open Filing | 4 | Apr 2, 2014 | Mar 31, 2014 | |
| 4 | Open Document | Open Filing | 4 | Feb 19, 2014 | Feb 18, 2014 | |
| 4 | Open Document | Open Filing | 4 | Feb 19, 2014 | Feb 18, 2014 | |
| 4 | Open Document | Open Filing | 4 | Feb 19, 2014 | Feb 18, 2014 | |
| 4 | Open Document | Open Filing | 4 | Feb 19, 2014 | Feb 18, 2014 | |
| 4 | Open Document | Open Filing | 4 | Feb 14, 2014 | Feb 13, 2014 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 14, 2014 | Dec 31, 2013 | 001-10427 |
| 5 | Open Document | Open Filing | 5 | Feb 13, 2014 | Dec 31, 2013 | |
| 5 | Open Document | Open Filing | 5 | Feb 13, 2014 | Dec 31, 2013 | |
| SC 13G/A | Open Document | Open Filing | Feb 12, 2014 | 005-32689 | ||
| 4 | Open Document | Open Filing | 4 | Feb 7, 2014 | Feb 6, 2014 | |
| 5 | Open Document | Open Filing | 5 | Feb 6, 2014 | Dec 31, 2013 | |
| 5 | Open Document | Open Filing | 5 | Feb 6, 2014 | Dec 31, 2013 | |
| 8-K | Open Document | Open Filing | 8-K | Jan 30, 2014 | Jan 30, 2014 | 001-10427 |
| SC 13G/A | Open Document | Open Filing | Jan 30, 2014 | 005-32689 | ||
| 4 | Open Document | Open Filing | 4 | Jan 3, 2014 | Dec 31, 2013 | |
| 4 | Open Document | Open Filing | 4 | Jan 3, 2014 | Dec 31, 2013 | |
| 4 | Open Document | Open Filing | 4 | Jan 3, 2014 | Dec 31, 2013 | |
| 4 | Open Document | Open Filing | 4 | Jan 3, 2014 | Dec 31, 2013 | |
| 4 | Open Document | Open Filing | 4 | Jan 3, 2014 | Dec 31, 2013 | |
| 4 | Open Document | Open Filing | 4 | Jan 3, 2014 | Dec 31, 2013 |