| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Nov 25, 2025 | Nov 21, 2025 | |
| 4 | Open Document | Open Filing | 4 | Nov 25, 2025 | Nov 21, 2025 | |
| 4 | Open Document | Open Filing | 4 | Nov 25, 2025 | Nov 21, 2025 | |
| 144 | Open Document | Open Filing | Nov 25, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | Nov 25, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | Nov 25, 2025 | 000-24006 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 21, 2025 | Nov 21, 2025 | 000-24006 |
| SCHEDULE 13G/A | Open Document | Open Filing | Nov 14, 2025 | 005-45385 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | Nov 14, 2025 | 005-45385 | ||
| SCHEDULE 13G | Open Document | Open Filing | Nov 13, 2025 | 005-45385 | ||
| S-8 | Open Document | Data | Open Filing | REGISTRATION STATEMENT | Nov 12, 2025 | 333-291471 | |
| 424B5 | Open Document | Open Filing | 424B5 | Nov 12, 2025 | 333-286222 | |
| S-3ASR | Open Document | Data | Open Filing | S-3ASR | Nov 12, 2025 | 333-291466 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 10, 2025 | Nov 8, 2025 | 000-24006 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 7, 2025 | Sep 30, 2025 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 6, 2025 | Nov 6, 2025 | 000-24006 |
| SCHEDULE 13G/A | Open Document | Open Filing | Oct 31, 2025 | 005-45385 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | Oct 28, 2025 | 005-45385 | ||
| 4 | Open Document | Open Filing | 4 | Oct 1, 2025 | Sep 30, 2025 | |
| 4 | Open Document | Open Filing | 4 | Oct 1, 2025 | Sep 30, 2025 | |
| 4 | Open Document | Open Filing | 4 | Oct 1, 2025 | Sep 30, 2025 | |
| 4 | Open Document | Open Filing | 4 | Oct 1, 2025 | Sep 30, 2025 | |
| 4 | Open Document | Open Filing | 4 | Oct 1, 2025 | Sep 30, 2025 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Sep 18, 2025 | Sep 18, 2025 | 000-24006 |
| 4 | Open Document | Open Filing | 4 | Sep 11, 2025 | Sep 9, 2025 | |
| 144 | Open Document | Open Filing | Sep 9, 2025 | 000-24006 | ||
| 4 | Open Document | Open Filing | 4 | Sep 8, 2025 | Sep 4, 2025 | |
| 4 | Open Document | Open Filing | 4 | Sep 8, 2025 | Sep 4, 2025 | |
| 144 | Open Document | Open Filing | Sep 5, 2025 | 000-24006 | ||
| 4 | Open Document | Open Filing | 4 | Sep 4, 2025 | Sep 2, 2025 | |
| 4 | Open Document | Open Filing | 4 | Sep 4, 2025 | Sep 2, 2025 | |
| 144 | Open Document | Open Filing | Sep 4, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | Sep 4, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | Sep 2, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | Sep 2, 2025 | 000-24006 | ||
| 4 | Open Document | Open Filing | 4 | Aug 21, 2025 | Aug 19, 2025 | |
| 4 | Open Document | Open Filing | 4 | Aug 21, 2025 | Aug 19, 2025 | |
| 4 | Open Document | Open Filing | 4 | Aug 21, 2025 | Aug 19, 2025 | |
| 144 | Open Document | Open Filing | Aug 19, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | Aug 19, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | Aug 19, 2025 | 000-24006 | ||
| SCHEDULE 13G | Open Document | Open Filing | Aug 14, 2025 | 005-45385 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | Aug 14, 2025 | 005-45385 | ||
| S-8 | Open Document | Data | Open Filing | REGISTRATION STATEMENT | Aug 8, 2025 | 333-289394 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 8, 2025 | Jun 30, 2025 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 7, 2025 | Aug 7, 2025 | 000-24006 |
| SCHEDULE 13G/A | Open Document | Open Filing | Jul 18, 2025 | 005-45385 | ||
| SCHEDULE 13G | Open Document | Open Filing | Jul 9, 2025 | 005-45385 | ||
| SCHEDULE 13G | Open Document | Open Filing | Jul 3, 2025 | 005-45385 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 1, 2025 | Jun 30, 2025 | 000-24006 |
| 424B5 | Open Document | Open Filing | 424B5 | Jul 1, 2025 | 333-286222 | |
| 424B5 | Open Document | Open Filing | 424B5 | Jun 30, 2025 | 333-286222 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 27, 2025 | Jun 24, 2025 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 24, 2025 | Jun 24, 2025 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 6, 2025 | Jun 6, 2025 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 4, 2025 | Jun 4, 2025 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 28, 2025 | May 23, 2025 | 000-24006 |
| 4 | Open Document | Open Filing | 4 | May 21, 2025 | May 19, 2025 | |
| 4 | Open Document | Open Filing | 4 | May 21, 2025 | May 19, 2025 | |
| 4 | Open Document | Open Filing | 4 | May 21, 2025 | May 19, 2025 | |
| 144 | Open Document | Open Filing | May 19, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | May 19, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | May 19, 2025 | 000-24006 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | May 15, 2025 | 005-45385 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 9, 2025 | Mar 31, 2025 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 8, 2025 | May 8, 2025 | 000-24006 |
| ARS | Open Document | Open Filing | ARS | Apr 25, 2025 | Dec 31, 2024 | 000-24006 |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | Apr 25, 2025 | May 23, 2025 | 000-24006 |
| SCHEDULE 13G/A | Open Document | Open Filing | Apr 17, 2025 | 005-45385 | ||
| PRE 14A | Open Document | Data | Open Filing | PRE 14A | Apr 15, 2025 | May 23, 2025 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 4, 2025 | Apr 3, 2025 | 000-24006 |
| EFFECT | Open Document | Open Filing | Apr 1, 2025 | 333-286222 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Mar 28, 2025 | Mar 28, 2025 | 000-24006 |
| CORRESP | Open Document | Open Filing | Mar 28, 2025 | |||
| S-3 | Open Document | Open Filing | S-3 | Mar 28, 2025 | 333-286222 | |
| UPLOAD | Open Document | Open Filing | Mar 20, 2025 | 377-07788 | ||
| DRSLTR | Open Document | Open Filing | Mar 14, 2025 | |||
| DRS | Open Document | Open Filing | Mar 14, 2025 | 377-07788 | ||
| S-8 | Open Document | Open Filing | S-8 | Mar 14, 2025 | 333-285827 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 14, 2025 | Dec 31, 2024 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Mar 12, 2025 | Mar 12, 2025 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 24, 2025 | Feb 24, 2025 | 000-24006 |
| 4 | Open Document | Open Filing | 4 | Feb 21, 2025 | Feb 19, 2025 | |
| 4 | Open Document | Open Filing | 4 | Feb 21, 2025 | Feb 19, 2025 | |
| 4 | Open Document | Open Filing | 4 | Feb 21, 2025 | Feb 19, 2025 | |
| 144 | Open Document | Open Filing | Feb 19, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | Feb 19, 2025 | 000-24006 | ||
| 144 | Open Document | Open Filing | Feb 19, 2025 | 000-24006 | ||
| SCHEDULE 13G | Open Document | Open Filing | Feb 14, 2025 | 005-45385 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | Feb 14, 2025 | 005-45385 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | Feb 14, 2025 | 005-45385 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 4, 2025 | Feb 4, 2025 | 000-24006 |
| 5 | Open Document | Open Filing | 5 | Jan 17, 2025 | Dec 31, 2024 | |
| 5 | Open Document | Open Filing | 5 | Jan 17, 2025 | Dec 31, 2024 | |
| 5 | Open Document | Open Filing | 5 | Jan 17, 2025 | Dec 31, 2024 | |
| 5 | Open Document | Open Filing | 5 | Jan 17, 2025 | Dec 31, 2024 | |
| 5 | Open Document | Open Filing | 5 | Jan 17, 2025 | Dec 31, 2024 | |
| 4 | Open Document | Open Filing | 4 | Dec 26, 2024 | Dec 23, 2024 | |
| 144 | Open Document | Open Filing | Dec 26, 2024 | 000-24006 | ||
| 144 | Open Document | Open Filing | Dec 23, 2024 | 000-24006 | ||
| 4 | Open Document | Open Filing | 4 | Dec 20, 2024 | Dec 19, 2024 | |
| 4 | Open Document | Open Filing | 4 | Dec 19, 2024 | Dec 17, 2024 | |
| 144 | Open Document | Open Filing | Dec 19, 2024 | 000-24006 | ||
| 144 | Open Document | Open Filing | Dec 18, 2024 | 000-24006 | ||
| 4 | Open Document | Open Filing | 4 | Dec 17, 2024 | Dec 13, 2024 | |
| 4 | Open Document | Open Filing | 4 | Dec 17, 2024 | Dec 13, 2024 | |
| 4 | Open Document | Open Filing | 4 | Dec 17, 2024 | Dec 13, 2024 | |
| 144 | Open Document | Open Filing | Dec 17, 2024 | 000-24006 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Dec 2, 2024 | Dec 2, 2024 | 000-24006 |
| 4 | Open Document | Open Filing | 4 | Nov 20, 2024 | Nov 19, 2024 | |
| 4 | Open Document | Open Filing | 4 | Nov 20, 2024 | Nov 19, 2024 | |
| 4 | Open Document | Open Filing | 4 | Nov 20, 2024 | Nov 19, 2024 | |
| 144 | Open Document | Open Filing | Nov 19, 2024 | 000-24006 | ||
| 144 | Open Document | Open Filing | Nov 19, 2024 | 000-24006 | ||
| 144 | Open Document | Open Filing | Nov 19, 2024 | 000-24006 | ||
| SC 13G | Open Document | Open Filing | SC 13G | Nov 14, 2024 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Nov 14, 2024 | 005-45385 | ||
| SC 13G | Open Document | Open Filing | Nov 8, 2024 | 005-45385 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 8, 2024 | Sep 30, 2024 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 7, 2024 | Nov 7, 2024 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 4, 2024 | Nov 1, 2024 | 000-24006 |
| SC 13G | Open Document | Open Filing | Oct 22, 2024 | 005-45385 | ||
| 4 | Open Document | Open Filing | 4 | Aug 20, 2024 | Aug 19, 2024 | |
| 4 | Open Document | Open Filing | 4 | Aug 20, 2024 | Aug 19, 2024 | |
| 4 | Open Document | Open Filing | 4 | Aug 20, 2024 | Aug 19, 2024 | |
| 144 | Open Document | Open Filing | Aug 19, 2024 | 000-24006 | ||
| 144 | Open Document | Open Filing | Aug 19, 2024 | 000-24006 | ||
| 144 | Open Document | Open Filing | Aug 19, 2024 | 000-24006 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 9, 2024 | Jun 30, 2024 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 8, 2024 | Aug 8, 2024 | 000-24006 |
| 4 | Open Document | Open Filing | 4 | Jun 14, 2024 | Jun 14, 2024 | |
| 144 | Open Document | Open Filing | Jun 14, 2024 | 000-24006 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 6, 2024 | Jun 5, 2024 | 000-24006 |
| EFFECT | Open Document | Open Filing | Jun 5, 2024 | 333-279760 | ||
| 424B3 | Open Document | Open Filing | 424B3 | Jun 5, 2024 | 333-279760 | |
| CORRESP | Open Document | Open Filing | Jun 3, 2024 | |||
| UPLOAD | Open Document | Open Filing | May 31, 2024 | 333-279760 | ||
| S-3 | Open Document | Open Filing | S-3 | May 28, 2024 | 333-279760 | |
| 4 | Open Document | Open Filing | 4 | May 20, 2024 | May 17, 2024 | |
| 4 | Open Document | Open Filing | 4 | May 20, 2024 | May 17, 2024 | |
| 4 | Open Document | Open Filing | 4 | May 20, 2024 | May 17, 2024 | |
| 144 | Open Document | Open Filing | May 17, 2024 | 000-24006 | ||
| 144 | Open Document | Open Filing | May 17, 2024 | 000-24006 | ||
| 144 | Open Document | Open Filing | May 17, 2024 | 000-24006 | ||
| 4 | Open Document | Open Filing | 4 | May 13, 2024 | May 10, 2024 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 10, 2024 | Mar 31, 2024 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 9, 2024 | May 9, 2024 | 000-24006 |
| ARS | Open Document | Open Filing | ARS | Apr 26, 2024 | Dec 31, 2023 | 000-24006 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 26, 2024 | 000-24006 | |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | Apr 26, 2024 | Jun 5, 2024 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 17, 2024 | Apr 17, 2024 | 000-24006 |
| D | Open Document | Open Filing | Mar 19, 2024 | 021-508055 | ||
| SC 13G | Open Document | Open Filing | SC 13G | Mar 15, 2024 | 005-45385 | |
| 3 | Open Document | Open Filing | 3 | Mar 14, 2024 | Mar 5, 2024 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 5, 2024 | Dec 31, 2023 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Mar 4, 2024 | Mar 4, 2024 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 4, 2024 | Mar 4, 2024 | 000-24006 |
| 4 | Open Document | Open Filing | 4 | Feb 22, 2024 | Feb 20, 2024 | |
| 4 | Open Document | Open Filing | 4 | Feb 22, 2024 | Feb 20, 2024 | |
| 4 | Open Document | Open Filing | 4 | Feb 22, 2024 | Feb 20, 2024 | |
| 144 | Open Document | Open Filing | Feb 20, 2024 | 000-24006 | ||
| 144 | Open Document | Open Filing | Feb 20, 2024 | 000-24006 | ||
| 144 | Open Document | Open Filing | Feb 20, 2024 | 000-24006 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 16, 2024 | Feb 12, 2024 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2024 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2024 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Feb 14, 2024 | 005-45385 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 13, 2024 | 005-45385 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jan 10, 2024 | Jan 10, 2024 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2023 | Dec 13, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2023 | Dec 13, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2023 | Dec 13, 2023 | |
| 144 | Open Document | Open Filing | Dec 15, 2023 | 000-24006 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 27, 2023 | Nov 24, 2023 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2023 | Nov 17, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2023 | Nov 17, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2023 | Nov 17, 2023 | |
| 144 | Open Document | Open Filing | Nov 17, 2023 | 000-24006 | ||
| 144 | Open Document | Open Filing | Nov 17, 2023 | 000-24006 | ||
| 144 | Open Document | Open Filing | Nov 17, 2023 | 000-24006 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 8, 2023 | Sep 30, 2023 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 7, 2023 | Nov 7, 2023 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2023 | Sep 19, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2023 | Sep 19, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2023 | Sep 18, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2023 | Sep 18, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2023 | Sep 19, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2023 | Sep 18, 2023 | |
| 144 | Open Document | Open Filing | Sep 18, 2023 | 000-24006 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Sep 8, 2023 | Sep 6, 2023 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2023 | Aug 16, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2023 | Aug 16, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2023 | Aug 16, 2023 | |
| SC 13G | Open Document | Open Filing | SC 13G | Aug 17, 2023 | 005-45385 | |
| S-8 | Open Document | Open Filing | REGISTRATION STATEMENT | Aug 14, 2023 | 333-273962 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 9, 2023 | Jun 30, 2023 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 8, 2023 | Aug 8, 2023 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 7, 2023 | Aug 7, 2023 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Jul 10, 2023 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Jul 10, 2023 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Jul 7, 2023 | 005-45385 | ||
| SC 13G/A | Open Document | Open Filing | PRIMECAP MANAGEMENT CO/CA/ | Jul 7, 2023 | 005-45385 | |
| SC 13G | Open Document | Open Filing | SC 13G | Jul 3, 2023 | 005-45385 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 23, 2023 | Jun 19, 2023 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 15, 2023 | Jun 14, 2023 | |
| 144 | Open Document | Open Filing | Jun 14, 2023 | 000-24006 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 9, 2023 | Jun 8, 2023 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 2, 2023 | May 26, 2023 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2023 | May 16, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2023 | May 16, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2023 | May 16, 2023 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 10, 2023 | Mar 31, 2023 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 9, 2023 | May 9, 2023 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | May 5, 2023 | 005-45385 | ||
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 28, 2023 | 000-24006 | |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | Apr 28, 2023 | 000-24006 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 27, 2023 | Apr 23, 2023 | 000-24006 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Apr 25, 2023 | Apr 17, 2023 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 17, 2023 | Apr 17, 2023 | 000-24006 |
| SC 13G | Open Document | Open Filing | Apr 14, 2023 | 005-45385 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 11, 2023 | Apr 6, 2023 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Mar 13, 2023 | Mar 11, 2023 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 28, 2023 | Feb 28, 2023 | 000-24006 |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 28, 2023 | Dec 31, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 23, 2023 | Feb 23, 2023 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2023 | Feb 16, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2023 | Feb 16, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2023 | Feb 16, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2023 | Feb 16, 2023 | |
| SC 13G/A | Open Document | Open Filing | PRIMECAP MANAGEMENT CO/CA/ | Feb 9, 2023 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 9, 2023 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 6, 2023 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 2, 2023 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Jan 23, 2023 | 005-45385 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jan 9, 2023 | Jan 9, 2023 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Dec 22, 2022 | Dec 16, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Dec 16, 2022 | Dec 15, 2022 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2022 | Nov 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2022 | Nov 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2022 | Nov 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2022 | Nov 16, 2022 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 4, 2022 | Sep 30, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 3, 2022 | Nov 3, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Oct 11, 2022 | Oct 11, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Oct 7, 2022 | Oct 6, 2022 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 26, 2022 | Sep 23, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 26, 2022 | Sep 23, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 26, 2022 | Sep 22, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2022 | Sep 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2022 | Sep 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2022 | Sep 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2022 | Sep 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2022 | Sep 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2022 | Sep 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2022 | Sep 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 14, 2022 | Sep 13, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2022 | Aug 18, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2022 | Aug 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2022 | Aug 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2022 | Aug 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2022 | Aug 15, 2022 | |
| S-8 | Open Document | Open Filing | REGISTRATION STATEMENT | Aug 5, 2022 | 333-266580 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 5, 2022 | Jun 30, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 4, 2022 | Aug 4, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jul 1, 2022 | Jun 29, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 10, 2022 | Jun 8, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 23, 2022 | May 19, 2022 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2022 | May 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2022 | May 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2022 | May 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2022 | May 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2022 | May 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2022 | May 15, 2022 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 6, 2022 | Mar 31, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 5, 2022 | May 5, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 2, 2022 | Apr 26, 2022 | 000-24006 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 29, 2022 | 000-24006 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 29, 2022 | Jun 8, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 25, 2022 | Apr 25, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 14, 2022 | Apr 14, 2022 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Mar 14, 2022 | Mar 14, 2022 | 000-24006 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 1, 2022 | Dec 31, 2021 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 28, 2022 | Feb 28, 2022 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2022 | Feb 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2022 | Feb 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2022 | Feb 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2022 | Feb 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2022 | Feb 16, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2022 | Feb 16, 2022 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 11, 2022 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | PRIMECAP MANAGEMENT CO/CA/ | Feb 10, 2022 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Feb 9, 2022 | 005-45385 | ||
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 4, 2022 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Jan 27, 2022 | 005-45385 | ||
| SC 13G/A | Open Document | Open Filing | Jan 26, 2022 | 005-45385 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jan 11, 2022 | Jan 11, 2022 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Jan 10, 2022 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 20, 2021 | Dec 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 20, 2021 | Dec 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 20, 2021 | Dec 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 20, 2021 | Dec 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 20, 2021 | Dec 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 20, 2021 | Dec 16, 2021 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Dec 20, 2021 | Nov 15, 2021 | |
| UPLOAD | Open Document | Open Filing | Dec 13, 2021 | |||
| SC 13G/A | Open Document | Open Filing | Dec 10, 2021 | 005-45385 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2021 | Nov 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2021 | Nov 15, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2021 | Nov 15, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2021 | Nov 15, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2021 | Nov 15, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2021 | Nov 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2021 | Nov 15, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2021 | Nov 11, 2021 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Nov 15, 2021 | Nov 11, 2021 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 15, 2021 | Nov 11, 2021 | 000-24006 |
| CORRESP | Open Document | Open Filing | Nov 9, 2021 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 9, 2021 | Nov 9, 2021 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 5, 2021 | Sep 30, 2021 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 4, 2021 | Nov 4, 2021 | 000-24006 |
| UPLOAD | Open Document | Open Filing | Oct 26, 2021 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 14, 2021 | Oct 12, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 14, 2021 | Oct 12, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 14, 2021 | Oct 12, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 14, 2021 | Oct 12, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 14, 2021 | Oct 12, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2021 | Sep 22, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2021 | Sep 22, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2021 | Sep 22, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2021 | Sep 22, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2021 | Sep 22, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2021 | Sep 22, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2021 | Sep 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 10, 2021 | Sep 8, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 31, 2021 | Aug 31, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 26, 2021 | Aug 24, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2021 | Aug 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2021 | Aug 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2021 | Aug 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2021 | Aug 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2021 | Aug 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2021 | Aug 16, 2021 | |
| S-8 | Open Document | Open Filing | REGISTRATION STATEMENT | Aug 18, 2021 | 333-258900 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 6, 2021 | Jun 30, 2021 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 5, 2021 | Aug 5, 2021 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 22, 2021 | Jul 20, 2021 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 15, 2021 | Jun 10, 2021 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2021 | May 17, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2021 | May 17, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2021 | May 17, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2021 | May 17, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2021 | May 17, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2021 | May 17, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2021 | May 12, 2021 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 7, 2021 | Mar 31, 2021 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 6, 2021 | May 6, 2021 | 000-24006 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 30, 2021 | 000-24006 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 30, 2021 | Jun 10, 2021 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 16, 2021 | Apr 14, 2021 | |
| S-3ASR | Open Document | Open Filing | S-3ASR | Mar 12, 2021 | 333-254237 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 26, 2021 | Dec 31, 2020 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 25, 2021 | Feb 25, 2021 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2021 | Feb 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2021 | Feb 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2021 | Feb 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2021 | Feb 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2021 | Feb 16, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2021 | Feb 16, 2021 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 17, 2021 | Feb 12, 2021 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 12, 2021 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 12, 2021 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 10, 2021 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Feb 8, 2021 | 005-45385 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2021 | Feb 3, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2021 | Feb 2, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2021 | Feb 2, 2021 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 4, 2021 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 29, 2021 | Jan 28, 2021 | |
| SC 13G/A | Open Document | Open Filing | Jan 27, 2021 | 005-45385 | ||
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jan 11, 2021 | Jan 11, 2021 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jan 5, 2021 | Dec 30, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 5, 2021 | Jan 5, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2021 | Dec 30, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2020 | Dec 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2020 | Dec 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2020 | Dec 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2020 | Dec 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2020 | Dec 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2020 | Dec 18, 2020 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Dec 22, 2020 | Dec 16, 2020 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Dec 21, 2020 | Dec 15, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2020 | Dec 15, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 25, 2020 | Nov 23, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2020 | Nov 16, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2020 | Nov 16, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2020 | Nov 16, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2020 | Nov 16, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2020 | Nov 16, 2020 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 6, 2020 | Sep 30, 2020 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 5, 2020 | Nov 5, 2020 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Oct 2, 2020 | Sep 28, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 30, 2020 | Sep 28, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 25, 2020 | Sep 25, 2020 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 25, 2020 | Sep 22, 2020 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 25, 2020 | Sep 22, 2020 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 25, 2020 | Sep 22, 2020 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 25, 2020 | Sep 22, 2020 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 25, 2020 | Sep 22, 2020 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 25, 2020 | Sep 22, 2020 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 25, 2020 | Sep 22, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2020 | Sep 22, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2020 | Sep 22, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2020 | Sep 22, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2020 | Sep 22, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2020 | Sep 22, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2020 | Sep 22, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2020 | Sep 22, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2020 | Sep 17, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2020 | Sep 21, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 10, 2020 | Sep 8, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 8, 2020 | Sep 4, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2020 | Aug 17, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2020 | Aug 17, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2020 | Aug 17, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2020 | Aug 17, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2020 | Aug 17, 2020 | |
| S-8 | Open Document | Open Filing | S-8 | Aug 7, 2020 | 333-242327 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 7, 2020 | Jun 30, 2020 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 6, 2020 | Aug 6, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 10, 2020 | Jul 9, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 10, 2020 | Jul 8, 2020 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jun 23, 2020 | Jun 17, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2020 | May 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2020 | May 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2020 | May 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2020 | May 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2020 | May 18, 2020 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 8, 2020 | Mar 31, 2020 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | May 7, 2020 | May 7, 2020 | 000-24006 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 29, 2020 | 000-24006 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 29, 2020 | Jun 17, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 17, 2020 | Apr 15, 2020 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Apr 8, 2020 | Mar 31, 2020 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Apr 2, 2020 | Apr 2, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 13, 2020 | Mar 11, 2020 | |
| SC 13G/A | Open Document | Open Filing | Mar 10, 2020 | 005-45385 | ||
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 28, 2020 | Dec 31, 2019 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Feb 27, 2020 | Feb 27, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2020 | Feb 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2020 | Feb 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2020 | Feb 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2020 | Feb 18, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2020 | Feb 12, 2020 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 12, 2020 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 12, 2020 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2020 | Feb 6, 2020 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 7, 2020 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Feb 7, 2020 | 005-45385 | ||
| SC 13G/A | Open Document | Open Filing | Feb 4, 2020 | 005-45385 | ||
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Jan 27, 2020 | 005-45385 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jan 15, 2020 | Jan 14, 2020 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jan 13, 2020 | Jan 13, 2020 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Jan 10, 2020 | Jan 9, 2020 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 20, 2019 | Dec 18, 2019 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 17, 2019 | Dec 12, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2019 | Dec 12, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2019 | Dec 12, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2019 | Dec 12, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2019 | Dec 12, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2019 | Dec 12, 2019 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Dec 16, 2019 | Dec 12, 2019 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Dec 6, 2019 | Dec 5, 2019 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 5, 2019 | Dec 2, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 4, 2019 | Dec 2, 2019 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Dec 4, 2019 | Dec 2, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2019 | Nov 18, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2019 | Nov 18, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2019 | Nov 18, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2019 | Nov 18, 2019 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 19, 2019 | Nov 13, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2019 | Nov 13, 2019 | |
| SC 13G/A | Open Document | Open Filing | Nov 8, 2019 | 005-45385 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 7, 2019 | Sep 30, 2019 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Nov 6, 2019 | Nov 6, 2019 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 21, 2019 | Oct 15, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 17, 2019 | Oct 15, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 17, 2019 | Oct 15, 2019 | |
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | Oct 10, 2019 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 2, 2019 | Sep 27, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 2, 2019 | Oct 1, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 2, 2019 | Oct 1, 2019 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 1, 2019 | Oct 1, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2019 | Sep 30, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2019 | Sep 27, 2019 | |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Oct 1, 2019 | Sep 25, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2019 | Sep 25, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2019 | Sep 25, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2019 | Sep 25, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2019 | Sep 25, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2019 | Sep 25, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2019 | Sep 25, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 24, 2019 | Sep 20, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 18, 2019 | Sep 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 9, 2019 | Sep 5, 2019 | |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Aug 30, 2019 | Jul 23, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 27, 2019 | Aug 26, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 26, 2019 | Aug 23, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2019 | Aug 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2019 | Aug 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2019 | Aug 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2019 | Aug 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2019 | Aug 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2019 | Aug 14, 2019 | |
| SC 13G/A | Open Document | Open Filing | Aug 12, 2019 | 005-45385 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 9, 2019 | Jun 30, 2019 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | CURRENT REPORT | Aug 8, 2019 | Aug 8, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 25, 2019 | Jul 23, 2019 | |
| 8-K | Open Document | Open Filing | 8-K | Jul 25, 2019 | Jul 23, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 12, 2019 | Jul 10, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 10, 2019 | Jul 8, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 19, 2019 | Jun 17, 2019 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jun 14, 2019 | Jun 12, 2019 | 000-24006 |
| SC 13G | Open Document | Open Filing | SEC SCHEDULE 13G | Jun 10, 2019 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 23, 2019 | May 21, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 16, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 16, 2019 | |
| 10-Q | Open Document | Data | Open Filing | NKTR-10Q-20190331 | May 9, 2019 | Mar 31, 2019 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 8, 2019 | May 8, 2019 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | May 3, 2019 | Apr 29, 2019 | 000-24006 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 30, 2019 | 000-24006 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 30, 2019 | Jun 12, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 12, 2019 | Mar 8, 2019 | |
| 8-K | Open Document | Open Filing | FORM 8K | Mar 1, 2019 | Mar 1, 2019 | 000-24006 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 1, 2019 | Dec 31, 2018 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | Feb 28, 2019 | Feb 28, 2019 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2019 | Feb 19, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2019 | Feb 19, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2019 | Feb 19, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2019 | Feb 19, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2019 | Feb 19, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2019 | Feb 19, 2019 | |
| 8-K | Open Document | Open Filing | FORM 8K | Feb 15, 2019 | Feb 15, 2019 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | Feb 13, 2019 | 005-45385 | ||
| SC 13G | Open Document | Open Filing | SEC SCHEDULE 13G | Feb 12, 2019 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Feb 11, 2019 | 005-45385 | ||
| UPLOAD | Open Document | Open Filing | Feb 8, 2019 | |||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 8, 2019 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 6, 2019 | Feb 4, 2019 | |
| 8-K | Open Document | Open Filing | 8-K | Feb 6, 2019 | Feb 4, 2019 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | Feb 6, 2019 | 005-45385 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 30, 2019 | Jan 28, 2019 | |
| SC 13G/A | Open Document | Open Filing | Jan 11, 2019 | 005-45385 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 8, 2019 | Jan 8, 2019 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 4, 2019 | Dec 31, 2018 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 18, 2018 | Dec 14, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 18, 2018 | Dec 14, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 18, 2018 | Dec 14, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 18, 2018 | Dec 14, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 18, 2018 | Dec 14, 2018 | |
| CORRESP | Open Document | Open Filing | Dec 7, 2018 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2018 | Nov 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2018 | Nov 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2018 | Nov 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2018 | Nov 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2018 | Nov 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2018 | Nov 16, 2018 | |
| UPLOAD | Open Document | Open Filing | Nov 19, 2018 | |||
| 10-Q | Open Document | Data | Open Filing | NKTR-10-Q-20180930 | Nov 8, 2018 | Sep 30, 2018 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | Nov 7, 2018 | Nov 7, 2018 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 5, 2018 | Nov 1, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2018 | Sep 27, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2018 | Sep 27, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2018 | Sep 27, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2018 | Sep 27, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2018 | Sep 27, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2018 | Sep 27, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2018 | Sep 27, 2018 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 1, 2018 | Sep 27, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 1, 2018 | Sep 26, 2018 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2018 | Sep 20, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2018 | Sep 19, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2018 | Sep 20, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 6, 2018 | Sep 4, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 21, 2018 | Aug 17, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2018 | Aug 15, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2018 | Aug 15, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2018 | Aug 15, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2018 | Aug 15, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2018 | Aug 14, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2018 | Aug 15, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2018 | Aug 13, 2018 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 9, 2018 | Jun 30, 2018 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | Aug 8, 2018 | Aug 8, 2018 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | Jul 10, 2018 | 005-45385 | ||
| S-8 | Open Document | Open Filing | S-8 | Jun 29, 2018 | 333-226004 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 27, 2018 | Jun 25, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 27, 2018 | Jun 26, 2018 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2018 | Jun 5, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2018 | Jun 5, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Jun 7, 2018 | May 31, 2018 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 6, 2018 | Jun 4, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 4, 2018 | Jun 2, 2018 | 000-24006 |
| CT ORDER | Open Document | Open Filing | May 22, 2018 | 000-24006 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2018 | May 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2018 | May 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2018 | May 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2018 | May 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2018 | May 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2018 | May 16, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | May 10, 2018 | May 10, 2018 | 000-24006 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 10, 2018 | Mar 31, 2018 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2018 | May 3, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2018 | May 1, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2018 | May 1, 2018 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 30, 2018 | 000-24006 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 30, 2018 | Jun 26, 2018 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 18, 2018 | Apr 17, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 18, 2018 | Apr 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 12, 2018 | Apr 10, 2018 | |
| SC 13G/A | Open Document | Open Filing | Apr 10, 2018 | 005-45385 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 9, 2018 | Apr 5, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 9, 2018 | Apr 5, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 9, 2018 | Apr 6, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 9, 2018 | Apr 6, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 9, 2018 | Apr 6, 2018 | |
| D | Open Document | Open Filing | Apr 3, 2018 | 021-309249 | ||
| 8-K | Open Document | Open Filing | 8-K | Apr 3, 2018 | Apr 3, 2018 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | Mar 12, 2018 | 005-45385 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2018 | Mar 6, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2018 | Mar 6, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Mar 1, 2018 | Mar 1, 2018 | 000-24006 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 1, 2018 | Dec 31, 2017 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 27, 2018 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2018 | Feb 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2018 | Feb 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2018 | Feb 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2018 | Feb 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2018 | Feb 16, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2018 | Feb 16, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Feb 14, 2018 | Feb 13, 2018 | 000-24006 |
| SC 13G | Open Document | Open Filing | Feb 13, 2018 | 005-45385 | ||
| SC 13G/A | Open Document | Open Filing | Feb 9, 2018 | 005-45385 | ||
| SC 13G/A | Open Document | Open Filing | FORM 13G | Feb 6, 2018 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2018 | Jan 31, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 24, 2018 | Jan 22, 2018 | |
| SC 13G/A | Open Document | Open Filing | Jan 19, 2018 | 005-45385 | ||
| UPLOAD | Open Document | Open Filing | Jan 16, 2018 | |||
| 8-K | Open Document | Open Filing | 8-K | Jan 9, 2018 | Jan 9, 2018 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 8, 2018 | Jan 4, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2018 | Jan 2, 2018 | |
| CORRESP | Open Document | Open Filing | Dec 27, 2017 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 19, 2017 | Dec 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 19, 2017 | Dec 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 19, 2017 | Dec 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 19, 2017 | Dec 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 19, 2017 | Dec 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 19, 2017 | Dec 15, 2017 | |
| CT ORDER | Open Document | Open Filing | Dec 19, 2017 | 000-24006 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2017 | Dec 13, 2017 | |
| 8-K | Open Document | Open Filing | 8-K | Dec 15, 2017 | Dec 14, 2017 | 000-24006 |
| UPLOAD | Open Document | Open Filing | Dec 14, 2017 | |||
| 8-K | Open Document | Open Filing | 8-K | Dec 12, 2017 | Dec 6, 2017 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | Dec 8, 2017 | 005-45385 | ||
| 8-K | Open Document | Open Filing | 8-K | Nov 24, 2017 | Nov 24, 2017 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | Nov 22, 2017 | Nov 16, 2017 | 000-24006 |
| CORRESP | Open Document | Open Filing | Nov 20, 2017 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2017 | Nov 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2017 | Nov 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2017 | Nov 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2017 | Nov 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2017 | Nov 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2017 | Nov 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2017 | Nov 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2017 | Nov 13, 2017 | |
| CORRESP | Open Document | Open Filing | Nov 15, 2017 | |||
| 8-K | Open Document | Open Filing | 8-K | Nov 13, 2017 | Nov 13, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 8, 2017 | Nov 6, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 8, 2017 | Nov 6, 2017 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 8, 2017 | Sep 30, 2017 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | Nov 7, 2017 | Nov 7, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 3, 2017 | Nov 1, 2017 | |
| UPLOAD | Open Document | Open Filing | Nov 1, 2017 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 10, 2017 | Oct 9, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 10, 2017 | Oct 5, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 10, 2017 | Oct 5, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 3, 2017 | Oct 2, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 3, 2017 | Sep 29, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 25, 2017 | Sep 22, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 25, 2017 | Sep 22, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 25, 2017 | Sep 21, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | |
| 8-K | Open Document | Open Filing | 8-K | Sep 21, 2017 | Sep 18, 2017 | 000-24006 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 21, 2017 | Sep 19, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 8, 2017 | Sep 6, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 25, 2017 | Aug 23, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2017 | Aug 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2017 | Aug 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2017 | Aug 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2017 | Aug 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2017 | Aug 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2017 | Aug 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2017 | Aug 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2017 | Aug 10, 2017 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 9, 2017 | Jun 30, 2017 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 8, 2017 | Aug 8, 2017 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 24, 2017 | Jul 23, 2017 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | Jul 21, 2017 | Jul 21, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 20, 2017 | Jul 18, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 18, 2017 | Jul 14, 2017 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 18, 2017 | Jul 18, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 13, 2017 | Jul 11, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 28, 2017 | Jun 26, 2017 | |
| S-8 | Open Document | Open Filing | S-8 | Jun 15, 2017 | 333-218777 | |
| 8-K | Open Document | Open Filing | 8-K | Jun 15, 2017 | Jun 14, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 9, 2017 | Jun 7, 2017 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | May 19, 2017 | May 19, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2017 | May 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2017 | May 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2017 | May 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2017 | May 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2017 | May 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2017 | May 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2017 | May 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2017 | May 15, 2017 | |
| SD | Open Document | Open Filing | FORM SD | May 15, 2017 | 000-24006 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 10, 2017 | Mar 31, 2017 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | May 9, 2017 | May 9, 2017 | 000-24006 |
| DEFA14A | Open Document | Open Filing | DEFA14A | May 1, 2017 | 000-24006 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | May 1, 2017 | Jun 14, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 19, 2017 | Apr 17, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 11, 2017 | Apr 7, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 7, 2017 | Apr 5, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 7, 2017 | Apr 5, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 7, 2017 | Apr 5, 2017 | |
| 8-K | Open Document | Open Filing | 8-K | Apr 5, 2017 | Apr 5, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 22, 2017 | Mar 20, 2017 | |
| 8-K | Open Document | Open Filing | 8-K | Mar 20, 2017 | Mar 20, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 17, 2017 | Mar 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 16, 2017 | Mar 14, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2017 | Mar 2, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 1, 2017 | Mar 1, 2017 | 000-24006 |
| 10-K | Open Document | Data | Open Filing | 10-K | Mar 1, 2017 | Dec 31, 2016 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 23, 2017 | Feb 21, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2017 | Feb 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2017 | Feb 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2017 | Feb 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2017 | Feb 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2017 | Feb 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2017 | Feb 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2017 | Feb 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2017 | Feb 10, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2017 | Feb 8, 2017 | |
| SC 13G/A | Open Document | Open Filing | Feb 10, 2017 | 005-45385 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 9, 2017 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 6, 2017 | Feb 2, 2017 | |
| SC 13G/A | Open Document | Open Filing | AMENDED SCHEDULE 13G | Jan 31, 2017 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | AMENDED SCHEDULE 13G | Jan 31, 2017 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G | Jan 26, 2017 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 19, 2017 | Jan 17, 2017 | |
| SC 13G/A | Open Document | Open Filing | Jan 17, 2017 | 005-45385 | ||
| 8-K | Open Document | Open Filing | 8-K | Jan 10, 2017 | Jan 10, 2017 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2016 | Dec 13, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2016 | Dec 13, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2016 | Dec 13, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2016 | Dec 13, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2016 | Dec 13, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2016 | Dec 13, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2016 | Dec 13, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 9, 2016 | Dec 7, 2016 | |
| CT ORDER | Open Document | Open Filing | Dec 2, 2016 | 000-24006 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2016 | Nov 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2016 | Nov 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2016 | Nov 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2016 | Nov 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2016 | Nov 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2016 | Nov 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 18, 2016 | Nov 16, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | Nov 9, 2016 | Nov 9, 2016 | 000-24006 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 4, 2016 | Sep 30, 2016 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 3, 2016 | Nov 3, 2016 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 25, 2016 | Oct 24, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 19, 2016 | Oct 18, 2016 | 000-24006 |
| 424B5 | Open Document | Open Filing | 424B5 | Oct 19, 2016 | 333-193454 | |
| 424B5 | Open Document | Open Filing | 424B5 | Oct 17, 2016 | 333-193454 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 17, 2016 | Oct 17, 2016 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 6, 2016 | Oct 4, 2016 | |
| CT ORDER | Open Document | Open Filing | Oct 4, 2016 | 000-24006 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 27, 2016 | Sep 23, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | Sep 27, 2016 | Sep 21, 2016 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2016 | Sep 21, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2016 | Sep 21, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2016 | Sep 21, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2016 | Sep 21, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2016 | Sep 21, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2016 | Sep 21, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2016 | Sep 21, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 19, 2016 | Sep 15, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 19, 2016 | Sep 15, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 19, 2016 | Sep 15, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 19, 2016 | Sep 15, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 19, 2016 | Sep 15, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 19, 2016 | Sep 15, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 19, 2016 | Sep 15, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 2, 2016 | Sep 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2016 | Aug 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2016 | Aug 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2016 | Aug 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2016 | Aug 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2016 | Aug 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2016 | Aug 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2016 | Aug 16, 2016 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 4, 2016 | Jun 30, 2016 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 3, 2016 | Aug 1, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 3, 2016 | Aug 3, 2016 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 18, 2016 | Jul 14, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 18, 2016 | Jul 14, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 18, 2016 | Jul 14, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 18, 2016 | Jul 14, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 18, 2016 | Jul 14, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 18, 2016 | Jul 14, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 18, 2016 | Jul 14, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 13, 2016 | Jul 11, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 5, 2016 | Jul 1, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 27, 2016 | Jun 23, 2016 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2016 | Jun 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2016 | Jun 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 3, 2016 | Jun 1, 2016 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 2, 2016 | Jun 1, 2016 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jun 1, 2016 | May 30, 2016 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2016 | May 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2016 | May 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2016 | May 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2016 | May 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2016 | May 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2016 | May 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2016 | May 16, 2016 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 4, 2016 | Mar 31, 2016 | 000-24006 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 3, 2016 | May 3, 2016 | 000-24006 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Apr 29, 2016 | 000-24006 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Apr 29, 2016 | Jun 23, 2016 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 27, 2016 | Apr 25, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 11, 2016 | Mar 9, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | Mar 1, 2016 | Mar 1, 2016 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 1, 2016 | Mar 1, 2016 | 000-24006 |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 29, 2016 | Dec 31, 2015 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2016 | Feb 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2016 | Feb 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2016 | Feb 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2016 | Feb 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2016 | Feb 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2016 | Feb 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2016 | Feb 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2016 | Feb 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2016 | Feb 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2016 | Feb 10, 2016 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 12, 2016 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Feb 10, 2016 | 005-45385 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 5, 2016 | Feb 3, 2016 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G | Feb 4, 2016 | 005-45385 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Jan 28, 2016 | 005-45385 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 21, 2016 | Jan 19, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 21, 2016 | Jan 19, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 21, 2016 | Jan 20, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 21, 2016 | Jan 19, 2016 | |
| 8-K/A | Open Document | Open Filing | 8-K/A | Jan 15, 2016 | Dec 15, 2015 | 000-24006 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jan 15, 2016 | Dec 15, 2015 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jan 15, 2016 | Dec 15, 2015 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jan 15, 2016 | Dec 15, 2015 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jan 15, 2016 | Dec 15, 2015 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jan 15, 2016 | Dec 15, 2015 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jan 15, 2016 | Dec 15, 2015 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jan 15, 2016 | Dec 15, 2015 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Jan 12, 2016 | Jan 12, 2016 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | Jan 8, 2016 | 005-45385 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2015 | Dec 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2015 | Dec 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2015 | Dec 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2015 | Dec 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2015 | Dec 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2015 | Dec 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2015 | Dec 15, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 17, 2015 | Dec 15, 2015 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 7, 2015 | Dec 3, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 7, 2015 | Dec 3, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 7, 2015 | Dec 4, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 7, 2015 | Dec 3, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2015 | Nov 18, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2015 | Nov 11, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2015 | Nov 11, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2015 | Nov 11, 2015 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 6, 2015 | Sep 30, 2015 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 5, 2015 | Nov 5, 2015 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2015 | Oct 28, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 19, 2015 | Oct 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 8, 2015 | Oct 6, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 8, 2015 | Oct 6, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 8, 2015 | Oct 6, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 6, 2015 | Sep 30, 2015 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 25, 2015 | Sep 23, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 25, 2015 | Sep 23, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 25, 2015 | Sep 23, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2015 | Sep 15, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 15, 2015 | Sep 11, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2015 | Aug 13, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2015 | Aug 13, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 13, 2015 | Aug 11, 2015 | |
| S-8 | Open Document | Open Filing | S-8 | Aug 6, 2015 | 333-206136 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 6, 2015 | Jun 30, 2015 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 5, 2015 | Aug 5, 2015 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 28, 2015 | Jul 24, 2015 | |
| 8-K | Open Document | Open Filing | 8-K | Jul 16, 2015 | Jul 14, 2015 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 16, 2015 | Jul 14, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 16, 2015 | Jul 14, 2015 | |
| SC 13G/A | Open Document | Open Filing | Jul 10, 2015 | 005-45385 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 1, 2015 | Jun 29, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 23, 2015 | Jun 19, 2015 | |
| 8-K | Open Document | Open Filing | 8-K | Jun 17, 2015 | Jun 16, 2015 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 17, 2015 | Jun 15, 2015 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 1, 2015 | Mar 31, 2015 | 000-24006 |
| DEFA14A | Open Document | Open Filing | DEFINITIVE ADDITIONAL MATERIALS | Apr 30, 2015 | 000-24006 | |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Apr 30, 2015 | Jun 16, 2015 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | Apr 30, 2015 | Apr 30, 2015 | 000-24006 |
| 10-K/A | Open Document | Open Filing | 10-K/A | Apr 30, 2015 | Dec 31, 2014 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | Mar 17, 2015 | Mar 17, 2015 | 000-24006 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Feb 26, 2015 | Dec 31, 2014 | 000-24006 |
| 8-K | Open Document | Open Filing | 8-K | Feb 24, 2015 | Feb 24, 2015 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 13, 2015 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Feb 10, 2015 | 005-45385 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G | Feb 6, 2015 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Jan 29, 2015 | 005-45385 | ||
| 8-K | Open Document | Open Filing | 8-K | Jan 26, 2015 | Jan 23, 2015 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 15, 2015 | Jan 13, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 13, 2015 | Jan 13, 2015 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 31, 2014 | Dec 29, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 24, 2014 | Dec 22, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 11, 2014 | Dec 9, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 11, 2014 | Dec 9, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 11, 2014 | Dec 9, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 11, 2014 | Dec 9, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 11, 2014 | Dec 9, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 11, 2014 | Dec 9, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 11, 2014 | Dec 9, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 11, 2014 | Dec 9, 2014 | 000-24006 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 2, 2014 | Nov 28, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 2, 2014 | Nov 28, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 26, 2014 | Nov 24, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 26, 2014 | Nov 24, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 26, 2014 | Nov 24, 2014 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 7, 2014 | Sep 30, 2014 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 6, 2014 | Nov 6, 2014 | 000-24006 |
| 4 | Open Document | Open Filing | 10B5-1 TRANSACTION | Nov 4, 2014 | Nov 3, 2014 | |
| 4 | Open Document | Open Filing | ANNUAL DIRECTOR GRANT | Sep 26, 2014 | Sep 23, 2014 | |
| 4 | Open Document | Open Filing | ANNUAL DIRECTOR GRANT | Sep 25, 2014 | Sep 23, 2014 | |
| 4 | Open Document | Open Filing | ANNUAL DIRECTOR GRANT | Sep 25, 2014 | Sep 23, 2014 | |
| 4 | Open Document | Open Filing | ANNUAL DIRECTOR GRANT | Sep 25, 2014 | Sep 23, 2014 | |
| 4 | Open Document | Open Filing | ANNUAL DIRECTOR GRANT | Sep 25, 2014 | Sep 23, 2014 | |
| 4 | Open Document | Open Filing | ANNUAL DIRECTOR GRANT | Sep 25, 2014 | Sep 23, 2014 | |
| 4 | Open Document | Open Filing | ANNUAL DIRECTOR GRANT | Sep 25, 2014 | Sep 23, 2014 | |
| 4 | Open Document | Open Filing | ANNUAL DIRECTOR GRANT | Sep 25, 2014 | Sep 23, 2014 | |
| S-8 | Open Document | Open Filing | REGISTRATION STATEMENT | Aug 1, 2014 | 333-197781 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 1, 2014 | Jun 30, 2014 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 31, 2014 | Jul 31, 2014 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 27, 2014 | Jun 25, 2014 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 18, 2014 | Jun 15, 2014 | 000-24006 |
| 4 | Open Document | Open Filing | EMPLOYEE STOCK OPTION | May 19, 2014 | May 19, 2014 | |
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP | May 19, 2014 | May 19, 2014 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 8, 2014 | Mar 31, 2014 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 7, 2014 | May 7, 2014 | 000-24006 |
| DEFA14A | Open Document | Open Filing | DEFINITIVE ADDITIONAL MATERIALS | Apr 30, 2014 | 000-24006 | |
| DEF 14A | Open Document | Open Filing | DEFINITIVE PROXY STATEMENT | Apr 30, 2014 | Jun 25, 2014 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 15, 2014 | Apr 11, 2014 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 17, 2014 | Mar 17, 2014 | 000-24006 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Feb 27, 2014 | Dec 31, 2013 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 26, 2014 | Feb 26, 2014 | 000-24006 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2014 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO SCHEDULE 13G | Feb 14, 2014 | 005-45385 | |
| SC 13G/A | Open Document | Open Filing | Feb 12, 2014 | 005-45385 | ||
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 11, 2014 | Feb 5, 2014 | 000-24006 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 11, 2014 | Feb 11, 2014 | 000-24006 |
| 4 | Open Document | Open Filing | ANNUAL EQUITY COMPENSATION | Feb 7, 2014 | Feb 5, 2014 | |
| 4 | Open Document | Open Filing | ANNUAL EQUITY COMPENSATION | Feb 7, 2014 | Feb 5, 2014 | |
| 4 | Open Document | Open Filing | ANNUAL EQUITY COMPENSATION | Feb 7, 2014 | Feb 5, 2014 |