| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 3, 2025 | Dec 3, 2025 | 001-40999 |
| 13F-HR | Open Document | Open Filing | Nov 14, 2025 | Sep 30, 2025 | 028-25084 | |
| SCHEDULE 13G/A | Open Document | Open Filing | Nov 14, 2025 | 005-46964 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | Nov 12, 2025 | Sep 30, 2025 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | Oct 28, 2025 | Oct 28, 2025 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | Sep 17, 2025 | Sep 17, 2025 | 001-40999 |
| N-PX | Open Document | Open Filing | Aug 28, 2025 | Jun 30, 2025 | 028-25084 | |
| 13F-HR | Open Document | Open Filing | Aug 18, 2025 | Jun 30, 2025 | 028-25084 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 15, 2025 | Aug 15, 2025 | 001-40999 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Aug 13, 2025 | Jun 30, 2025 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | Aug 7, 2025 | Aug 6, 2025 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 29, 2025 | Jul 29, 2025 | 001-40999 |
| 4 | Open Document | Open Filing | AWARDED STOCK | Jul 25, 2025 | Jul 11, 2025 | |
| 4 | Open Document | Open Filing | AWARDED SHARES | Jul 25, 2025 | Jul 11, 2025 | |
| 4 | Open Document | Open Filing | AWARDED SHARES | Jul 24, 2025 | Jul 11, 2025 | |
| 4 | Open Document | Open Filing | AWARDED SHARES | Jul 18, 2025 | Jul 11, 2025 | |
| 3 | Open Document | Open Filing | AWARDED SHARES | Jul 18, 2025 | Jul 11, 2025 | |
| 4 | Open Document | Open Filing | AWARDED SHARES | Jul 18, 2025 | Jul 11, 2025 | |
| 4 | Open Document | Open Filing | AWARDED STOCK | Jul 18, 2025 | Jul 11, 2025 | |
| 4 | Open Document | Open Filing | AWARDED STOCK | Jul 18, 2025 | Jul 11, 2025 | |
| 4 | Open Document | Open Filing | SHARE PURCHASE | Jun 17, 2025 | Jun 13, 2025 | |
| 4 | Open Document | Open Filing | SHARE PURCHASE | Jun 16, 2025 | Jun 12, 2025 | |
| S-8 POS | Open Document | Open Filing | S-8 POS | Jun 10, 2025 | 333-204548 | |
| S-8 | Open Document | Open Filing | S-8 | Jun 10, 2025 | 333-287924 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 29, 2025 | May 22, 2025 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | May 22, 2025 | May 22, 2025 | 001-40999 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 15, 2025 | Mar 31, 2025 | 001-40999 |
| 13F-HR | Open Document | Open Filing | May 15, 2025 | Mar 31, 2025 | 028-25084 | |
| 4 | Open Document | Open Filing | DIVIDEND REINVESTMENT | May 15, 2025 | May 12, 2025 | |
| 4 | Open Document | Open Filing | TAX LIABILITY/DIVIDEND REINVESTMENT | May 14, 2025 | Apr 27, 2025 | |
| 4 | Open Document | Open Filing | DIVIDEND REINVESTMENT | May 14, 2025 | May 12, 2025 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 1, 2025 | Apr 30, 2025 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 10, 2025 | Apr 9, 2025 | 001-40999 |
| ARS | Open Document | Open Filing | ARS | Apr 1, 2025 | Dec 31, 2024 | 001-40999 |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | Apr 1, 2025 | May 22, 2025 | 001-40999 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 31, 2025 | Dec 31, 2024 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | Mar 27, 2025 | Mar 21, 2025 | 001-40999 |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Mar 13, 2025 | Mar 11, 2025 | |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Mar 12, 2025 | Mar 7, 2025 | |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Mar 12, 2025 | Mar 11, 2025 | |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Feb 28, 2025 | Feb 28, 2025 | |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Feb 28, 2025 | Feb 24, 2025 | |
| 4 | Open Document | Open Filing | STOCK AWARDS & PURCHASE | Feb 28, 2025 | Feb 14, 2025 | |
| 4 | Open Document | Open Filing | SURRENDER SHARES FOR TAX LIABILITY AND AWARDS | Feb 28, 2025 | Feb 11, 2025 | |
| 4 | Open Document | Open Filing | SURRENDER SHARES & AWARDS | Feb 28, 2025 | Feb 11, 2025 | |
| 4 | Open Document | Open Filing | SURRENDER SHARES FOR TAX LIABILITY ON VESTING | Feb 28, 2025 | Feb 14, 2025 | |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Feb 14, 2025 | Feb 14, 2025 | |
| 4/A | Open Document | Open Filing | STOCK PURCHASE-AMEND | Feb 14, 2025 | Feb 7, 2025 | |
| 13F-HR | Open Document | Open Filing | Feb 13, 2025 | Dec 31, 2024 | 028-25084 | |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Feb 10, 2025 | Feb 7, 2025 | |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Feb 10, 2025 | Feb 6, 2025 | |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Feb 10, 2025 | Feb 3, 2025 | |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Feb 7, 2025 | Feb 7, 2025 | |
| 4 | Open Document | Open Filing | DIVIDEND REINVESTMENT | Feb 6, 2025 | Feb 3, 2025 | |
| 4 | Open Document | Open Filing | DIVIDEND REINVESTMENT | Feb 6, 2025 | Feb 3, 2025 | |
| 4 | Open Document | Open Filing | DIVIDEND REINVESTMENT | Feb 6, 2025 | Feb 3, 2025 | |
| 4 | Open Document | Open Filing | DIVIDEND REINVESTMENT | Feb 6, 2025 | Feb 3, 2025 | |
| 4 | Open Document | Open Filing | SHARE PURCHASES | Feb 4, 2025 | Feb 3, 2025 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 28, 2025 | Jan 28, 2025 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 23, 2024 | Dec 20, 2024 | 001-40999 |
| 4 | Open Document | Open Filing | STOCK PURCHASE | Dec 13, 2024 | Dec 13, 2024 | |
| 4 | Open Document | Open Filing | SHARE PURCHASE | Dec 9, 2024 | Dec 5, 2024 | |
| 8-K | Open Document | Data | Open Filing | Nov 27, 2024 | Nov 22, 2024 | 001-40999 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 5 TO SCHEDULE 13D | Nov 22, 2024 | 005-46964 | |
| SCHEDULE 13G | Open Document | Open Filing | Nov 15, 2024 | 005-46964 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 14, 2024 | Sep 30, 2024 | 001-40999 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO SC 13G | Nov 14, 2024 | 005-46964 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 7, 2024 | Nov 7, 2024 | 001-40999 |
| 4 | Open Document | Open Filing | DIVIDEND REINVESTED | Nov 4, 2024 | Oct 31, 2024 | |
| 4 | Open Document | Open Filing | DIVIDEND REINVESTED | Nov 4, 2024 | Nov 4, 2024 | |
| 4 | Open Document | Open Filing | DIVIDEND REINVESTED | Nov 4, 2024 | Oct 31, 2024 | |
| 4 | Open Document | Open Filing | DIVIDEND REINVESTED | Nov 4, 2024 | Oct 31, 2024 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 29, 2024 | Oct 29, 2024 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 11, 2024 | Sep 20, 2024 | 001-40999 |
| 3 | Open Document | Open Filing | Sep 18, 2024 | Sep 9, 2024 | ||
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 18, 2024 | Sep 18, 2024 | 001-40999 |
| 3 | Open Document | Open Filing | Sep 17, 2024 | Sep 9, 2024 | ||
| 4 | Open Document | Open Filing | SHARE SALE | Sep 16, 2024 | Sep 13, 2024 | |
| 3 | Open Document | Open Filing | Sep 11, 2024 | Sep 9, 2024 | ||
| 4 | Open Document | Open Filing | SHARE PURCHASE | Sep 11, 2024 | Sep 11, 2024 | |
| SC 13D/A | Open Document | Open Filing | Sep 9, 2024 | 005-46964 | ||
| 8-K | Open Document | Data | Open Filing | Sep 5, 2024 | Aug 29, 2024 | 001-40999 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 5, 2024 | Sep 5, 2024 | 001-40999 |
| 4 | Open Document | Open Filing | SHARE DISPOSAL | Aug 20, 2024 | Jul 30, 2024 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 14, 2024 | Jun 30, 2024 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | Aug 13, 2024 | Aug 7, 2024 | 001-40999 | |
| 4 | Open Document | Open Filing | ACQUIRED | Aug 7, 2024 | Aug 1, 2024 | |
| 4 | Open Document | Open Filing | ACQUIRED | Aug 7, 2024 | Aug 1, 2024 | |
| 4 | Open Document | Open Filing | ACQUIRED | Aug 7, 2024 | Aug 1, 2024 | |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Jul 30, 2024 | Jul 24, 2024 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 24, 2024 | Jul 24, 2024 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 26, 2024 | Jun 21, 2024 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 24, 2024 | Jun 20, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 24, 2024 | Jun 12, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 24, 2024 | Jun 7, 2024 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 29, 2024 | May 24, 2024 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 24, 2024 | May 24, 2024 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2024 | May 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2024 | May 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2024 | May 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2024 | May 6, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2024 | Feb 5, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2024 | May 15, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2024 | May 17, 2024 | |
| DEFA14A | Open Document | Open Filing | May 17, 2024 | 001-40999 | ||
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 15, 2024 | Mar 31, 2024 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2024 | May 10, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2024 | May 10, 2024 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 24, 2024 | Apr 24, 2024 | 001-40999 |
| ARS | Open Document | Open Filing | FORM ARS 2023 | Mar 29, 2024 | Dec 31, 2023 | 001-40999 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Mar 29, 2024 | May 24, 2024 | 001-40999 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 28, 2024 | Dec 31, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 26, 2024 | Mar 22, 2024 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 22, 2024 | Mar 22, 2024 | |
| SC 13D | Open Document | Open Filing | Mar 21, 2024 | 005-46964 | ||
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2024 | Mar 21, 2024 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 28, 2024 | Feb 22, 2024 | 001-40999 |
| 3 | Open Document | Open Filing | Feb 27, 2024 | Feb 20, 2024 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 22, 2024 | Feb 15, 2024 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 21, 2024 | Feb 15, 2024 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | Feb 16, 2024 | Feb 15, 2024 | 001-40999 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT TO FORM SC 13G | Feb 14, 2024 | 005-46964 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2024 | Feb 13, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2024 | Feb 13, 2024 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2024 | Feb 13, 2024 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jan 31, 2024 | Jan 29, 2024 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 30, 2024 | Jan 30, 2024 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 26, 2023 | Dec 22, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | Dec 20, 2023 | Dec 14, 2023 | 001-40999 | |
| 8-K | Open Document | Data | Open Filing | Dec 7, 2023 | Dec 1, 2023 | 001-40999 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2023 | Dec 4, 2023 | |
| 4/A | Open Document | Open Filing | FORM 4/A | Nov 28, 2023 | Nov 27, 2023 | |
| 4/A | Open Document | Open Filing | FORM 4/A | Nov 28, 2023 | Nov 27, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 28, 2023 | Nov 27, 2023 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 9, 2023 | Sep 30, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 25, 2023 | Oct 25, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 7, 2023 | Sep 7, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 22, 2023 | Aug 22, 2023 | 001-40999 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 11, 2023 | Jun 30, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 26, 2023 | Jul 26, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 3, 2023 | Jul 3, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jun 23, 2023 | Jun 23, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 30, 2023 | May 26, 2023 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2023 | Feb 7, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2023 | Feb 7, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2023 | May 12, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2023 | May 12, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2023 | May 12, 2023 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 15, 2023 | Mar 31, 2023 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2023 | Feb 6, 2023 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 9, 2023 | May 5, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 5, 2023 | May 5, 2023 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | May 5, 2023 | Feb 7, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2023 | Feb 6, 2023 | |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2023 | Feb 7, 2023 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 26, 2023 | Apr 26, 2023 | 001-40999 |
| DEFA14A | Open Document | Open Filing | FORM DEFA14A | Apr 14, 2023 | 001-40999 | |
| ARS | Open Document | Open Filing | Mar 30, 2023 | Dec 31, 2022 | 001-40999 | |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | Mar 30, 2023 | May 5, 2023 | 001-40999 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 30, 2023 | Dec 31, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 27, 2023 | Feb 24, 2023 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2023 | Feb 6, 2023 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT #4 | Feb 23, 2023 | 005-46964 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Feb 14, 2023 | 005-46964 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2023 | Feb 3, 2023 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 30, 2023 | Jan 27, 2023 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 26, 2023 | Jan 6, 2023 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 25, 2023 | Jan 25, 2023 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 6, 2023 | Jan 6, 2023 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 23, 2022 | Feb 1, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 23, 2022 | Feb 1, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 22, 2022 | Feb 1, 2022 | |
| 4/A | Open Document | Open Filing | FORM 4/A | Dec 22, 2022 | Feb 1, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 21, 2022 | Feb 1, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 21, 2022 | Dec 21, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 21, 2022 | Dec 21, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2022 | Dec 12, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2022 | Dec 12, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 12, 2022 | Dec 8, 2022 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 2, 2022 | Nov 29, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Dec 2, 2022 | Nov 29, 2022 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 29, 2022 | Nov 29, 2022 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 14, 2022 | Sep 30, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 2, 2022 | Nov 2, 2022 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 31, 2022 | Oct 28, 2022 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 25, 2022 | Oct 25, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 21, 2022 | Sep 21, 2022 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2022 | Sep 15, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2022 | Feb 11, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2022 | Feb 11, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2022 | Feb 11, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2022 | Feb 11, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2022 | Feb 11, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2022 | Feb 11, 2022 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 7, 2022 | Sep 7, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 29, 2022 | Aug 29, 2022 | 001-40999 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 15, 2022 | Jun 30, 2022 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2022 | Feb 11, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2022 | Aug 1, 2022 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 27, 2022 | Jul 27, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 23, 2022 | May 20, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 20, 2022 | May 20, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 20, 2022 | May 20, 2022 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2022 | May 16, 2022 | |
| 4/A | Open Document | Open Filing | FORM 4/A | May 18, 2022 | Feb 4, 2022 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 16, 2022 | Mar 31, 2022 | 001-40999 |
| DEFA14A | Open Document | Open Filing | FORM DEFA14A | May 10, 2022 | 001-40999 | |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2022 | May 5, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | May 5, 2022 | Feb 11, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | May 5, 2022 | Feb 11, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2022 | Feb 1, 2022 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 28, 2022 | Apr 27, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 27, 2022 | Apr 27, 2022 | 001-40999 |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Apr 15, 2022 | Jan 28, 2022 | 001-40999 |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | Mar 30, 2022 | May 20, 2022 | 001-40999 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 30, 2022 | Dec 31, 2021 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2022 | Feb 11, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2022 | Mar 2, 2022 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 2, 2022 | Feb 25, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 25, 2022 | Feb 25, 2022 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 15, 2022 | Feb 11, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2022 | Feb 4, 2022 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2022 | Feb 7, 2022 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 2, 2022 | Feb 2, 2022 | 001-40999 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 1, 2022 | Jan 31, 2022 | |
| 3 | Open Document | Open Filing | FORM 3 | Feb 1, 2022 | Jan 31, 2022 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 31, 2022 | Jan 28, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 26, 2022 | Jan 26, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 26, 2022 | Jan 26, 2022 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 29, 2021 | Dec 22, 2021 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 22, 2021 | Dec 17, 2021 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | 8-K | Dec 13, 2021 | Dec 13, 2021 | 001-40999 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Nov 30, 2021 | 001-40999 | |
| 425 | Open Document | Open Filing | 425 | Nov 30, 2021 | 001-40999 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | Nov 29, 2021 | 001-40999 | |
| 425 | Open Document | Open Filing | FORM 425 | Nov 29, 2021 | 001-40999 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 29, 2021 | Nov 29, 2021 | 001-40999 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Nov 24, 2021 | 001-40999 | |
| 425 | Open Document | Open Filing | 425 | Nov 24, 2021 | 001-40999 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 22, 2021 | Nov 19, 2021 | 001-40999 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 9, 2021 | Sep 30, 2021 | 001-40999 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 9, 2021 | Nov 9, 2021 | 001-40999 |
| DEFA14A | Open Document | Open Filing | DEFA14A | Nov 8, 2021 | 001-40999 | |
| 425 | Open Document | Open Filing | 425 | Nov 8, 2021 | 001-40999 | |
| 424B3 | Open Document | Open Filing | 424B3 | Nov 8, 2021 | 333-260506 | |
| EFFECT | Open Document | Open Filing | Nov 4, 2021 | 333-260506 | ||
| CORRESP | Open Document | Open Filing | Nov 2, 2021 | |||
| S-4/A | Open Document | Open Filing | S-4/A | Nov 2, 2021 | 333-260506 | |
| CERT | Open Document | Open Filing | Nov 2, 2021 | 001-40999 | ||
| 8-A12B | Open Document | Open Filing | 8-A12B | Nov 2, 2021 | 001-40999 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 29, 2021 | Oct 29, 2021 | 000-26128 |
| UPLOAD | Open Document | Open Filing | Oct 29, 2021 | |||
| S-4 | Open Document | Open Filing | S-4 | Oct 26, 2021 | 333-260506 | |
| 425 | Open Document | Open Filing | FORM 425 | Sep 8, 2021 | 000-26128 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 8, 2021 | Sep 8, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Sep 7, 2021 | Sep 7, 2021 | 000-26128 |
| 425 | Open Document | Open Filing | 425 | Aug 26, 2021 | 000-26128 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 16, 2021 | Jun 30, 2021 | 000-26128 |
| 424B3 | Open Document | Open Filing | 424B3 | Aug 13, 2021 | 333-144699 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2021 | Aug 4, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2021 | Aug 5, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2021 | Aug 4, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2021 | Aug 4, 2021 | |
| 425 | Open Document | Open Filing | 425 | Jul 29, 2021 | 000-26128 | |
| 8-K | Open Document | Data | Open Filing | 8-K | Jul 29, 2021 | Jul 28, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 28, 2021 | Jul 28, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 1, 2021 | Jun 28, 2021 | 000-26128 |
| 3 | Open Document | Open Filing | FORM 3 | Jun 4, 2021 | Jun 4, 2021 | |
| 3 | Open Document | Open Filing | FORM 3 | Jun 4, 2021 | Jun 4, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2021 | Jun 4, 2021 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 25, 2021 | May 21, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 24, 2021 | May 24, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 21, 2021 | May 21, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 21, 2021 | May 21, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 18, 2021 | May 13, 2021 | 000-26128 |
| DEFA14A | Open Document | Open Filing | FORM DEFA14A | May 7, 2021 | 000-26128 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 7, 2021 | Mar 31, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | May 5, 2021 | May 3, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 28, 2021 | Apr 28, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 28, 2021 | Apr 28, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Apr 22, 2021 | Apr 22, 2021 | 000-26128 |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | Mar 31, 2021 | May 21, 2021 | 000-26128 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 22, 2021 | Dec 31, 2020 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 17, 2021 | Mar 15, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 4, 2021 | Mar 3, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Mar 1, 2021 | Mar 1, 2021 | 000-26128 |
| 4/A | Open Document | Open Filing | FORM 4/A | Feb 12, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2021 | Feb 11, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2021 | Feb 10, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2021 | Feb 10, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2021 | Feb 10, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2021 | Feb 10, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2021 | Feb 8, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2021 | Feb 8, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2021 | Feb 8, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2021 | Feb 8, 2021 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2021 | Feb 8, 2021 | |
| DEFA14A | Open Document | Open Filing | FORM DEFA14A | Feb 8, 2021 | 000-26128 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 8, 2021 | Feb 8, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Feb 3, 2021 | Feb 3, 2021 | 000-26128 |
| 8-K/A | Open Document | Data | Open Filing | FORM 8-K/A | Jan 29, 2021 | Jan 27, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 27, 2021 | Jan 27, 2021 | 000-26128 |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | Jan 27, 2021 | Mar 3, 2021 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jan 6, 2021 | Jan 6, 2021 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 11, 2020 | Dec 11, 2020 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 20, 2020 | Nov 20, 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2020 | Nov 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2020 | Nov 12, 2020 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Nov 10, 2020 | Nov 10, 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2020 | Nov 10, 2020 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 6, 2020 | Sep 30, 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2020 | Nov 6, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2020 | Nov 6, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 5, 2020 | Nov 5, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 5, 2020 | Nov 5, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 5, 2020 | Nov 5, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 5, 2020 | Nov 5, 2020 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 30, 2020 | Oct 28, 2020 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Oct 27, 2020 | Oct 27, 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 16, 2020 | Oct 16, 2020 | |
| 8-K | Open Document | Data | Open Filing | Sep 23, 2020 | Sep 18, 2020 | 000-26128 | |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Aug 28, 2020 | Aug 28, 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2020 | Aug 11, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2020 | Aug 11, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2020 | Aug 11, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2020 | Aug 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2020 | Aug 10, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2020 | Aug 10, 2020 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 7, 2020 | Jun 30, 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2020 | Aug 6, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2020 | Aug 6, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2020 | Aug 6, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Aug 3, 2020 | Aug 3, 2020 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 29, 2020 | Jul 29, 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 15, 2020 | Jun 15, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 15, 2020 | Jun 15, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2020 | Jun 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2020 | Jun 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2020 | Jun 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2020 | Jun 12, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Jun 11, 2020 | Jun 11, 2020 | |
| 3 | Open Document | Open Filing | FORM 3 | Jun 1, 2020 | Jun 1, 2020 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 26, 2020 | May 22, 2020 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 19, 2020 | May 15, 2020 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 15, 2020 | May 15, 2020 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 15, 2020 | May 15, 2020 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 14, 2020 | May 11, 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | May 11, 2020 | May 11, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 11, 2020 | May 11, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2020 | May 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2020 | May 7, 2020 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 6, 2020 | Mar 31, 2020 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 29, 2020 | Apr 29, 2020 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 17, 2020 | Apr 17, 2020 | 000-26128 |
| ARS/A | Open Document | Open Filing | FORM ARS/A | Apr 3, 2020 | Dec 31, 2019 | 000-26128 |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | Apr 3, 2020 | May 15, 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 31, 2020 | |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 16, 2020 | Dec 31, 2019 | 000-26128 |
| ARS | Open Document | Open Filing | FORM ARS | Mar 16, 2020 | Dec 31, 2019 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2020 | Feb 27, 2020 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 21, 2020 | Feb 21, 2020 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2020 | Feb 6, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2020 | Feb 6, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2020 | Feb 6, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2020 | Feb 6, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 11, 2020 | Feb 7, 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 31, 2020 | Jan 30, 2020 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 22, 2020 | Jan 22, 2020 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 22, 2019 | Nov 22, 2019 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 29, 2019 | Sep 30, 2019 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 23, 2019 | Oct 23, 2019 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 24, 2019 | Sep 23, 2019 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 4, 2019 | Sep 3, 2019 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 23, 2019 | Aug 23, 2019 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 8, 2019 | Jun 30, 2019 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 24, 2019 | Jul 24, 2019 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 19, 2019 | Jun 19, 2019 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 31, 2019 | May 31, 2019 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 26, 2019 | Apr 25, 2019 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 25, 2019 | Apr 25, 2019 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Apr 23, 2019 | Mar 31, 2019 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 23, 2019 | Apr 23, 2019 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 9, 2019 | Apr 9, 2019 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT #3 | Apr 8, 2019 | 005-46964 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 29, 2019 | Mar 29, 2019 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 20, 2019 | Mar 20, 2019 | 000-26128 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Mar 11, 2019 | Apr 25, 2019 | 000-26128 |
| ARS | Open Document | Open Filing | ANNUAL REPORT TO SECURITY HOLDERS | Mar 7, 2019 | Dec 31, 2018 | 000-26128 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Mar 5, 2019 | Dec 31, 2018 | 000-26128 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Mar 4, 2019 | Mar 4, 2019 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 22, 2019 | Feb 22, 2019 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2019 | Feb 21, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2019 | Feb 13, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2019 | Feb 13, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2019 | Feb 13, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2019 | Feb 13, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2019 | Feb 12, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2019 | Feb 12, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 11, 2019 | Feb 11, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 11, 2019 | Feb 11, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 11, 2019 | Feb 11, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 11, 2019 | Feb 11, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 11, 2019 | Feb 11, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2019 | Feb 8, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2019 | Feb 8, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2019 | Feb 2, 2019 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2019 | Feb 8, 2019 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 25, 2019 | Jan 25, 2019 | 000-26128 |
| 8-K | Open Document | Open Filing | 8-K | Jan 24, 2019 | Jan 24, 2019 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 11, 2019 | Jan 1, 2019 | |
| 8-K | Open Document | Open Filing | 8-K | Dec 19, 2018 | Dec 19, 2018 | 000-26128 |
| 8-K | Open Document | Open Filing | 8-K | Dec 14, 2018 | Dec 14, 2018 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Dec 4, 2018 | Dec 3, 2018 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 6, 2018 | Sep 30, 2018 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 5, 2018 | Nov 2, 2018 | 000-26128 |
| 425 | Open Document | Open Filing | FORM 8-K | Nov 5, 2018 | 000-26128 | |
| 424B3 | Open Document | Open Filing | 424B3 | Nov 1, 2018 | 333-227785 | |
| EFFECT | Open Document | Open Filing | Oct 25, 2018 | 333-227785 | ||
| CORRESP | Open Document | Open Filing | Oct 23, 2018 | |||
| S-4/A | Open Document | Open Filing | S-4/A | Oct 23, 2018 | 333-227785 | |
| UPLOAD | Open Document | Open Filing | Oct 19, 2018 | |||
| S-4 | Open Document | Open Filing | FORM S-4 | Oct 10, 2018 | 333-227785 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 4, 2018 | Sep 4, 2018 | 000-26128 |
| 425 | Open Document | Open Filing | FORM 8-K | Sep 4, 2018 | 000-26128 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 31, 2018 | Aug 31, 2018 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 6, 2018 | Aug 6, 2018 | 000-26128 |
| 425 | Open Document | Open Filing | FORM 8-K | Aug 6, 2018 | 000-26128 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 2, 2018 | Aug 1, 2018 | |
| 8-K | Open Document | Open Filing | 8-K | Jul 31, 2018 | Jul 30, 2018 | 000-26128 |
| 425 | Open Document | Open Filing | 8-K | Jul 31, 2018 | 000-26128 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 30, 2018 | Jul 27, 2018 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 26, 2018 | Jul 26, 2018 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 24, 2018 | Jul 23, 2018 | 000-26128 |
| 425 | Open Document | Open Filing | FORM 8-K | Jul 24, 2018 | 000-26128 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Jul 24, 2018 | Jun 30, 2018 | 000-26128 |
| 8-K | Open Document | Open Filing | 8-K | Jul 12, 2018 | Jul 12, 2018 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 28, 2018 | Jun 27, 2018 | 000-26128 |
| 425 | Open Document | Open Filing | FORM 8-K | Jun 28, 2018 | 000-26128 | |
| 425 | Open Document | Open Filing | 425 | Jun 26, 2018 | 000-26128 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 25, 2018 | Jun 25, 2018 | 000-26128 |
| 424B3 | Open Document | Open Filing | 424B3 | Jun 25, 2018 | 333-144699 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 20, 2018 | Jun 15, 2018 | 000-26128 |
| 8-K | Open Document | Open Filing | 8-K | May 21, 2018 | May 18, 2018 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | May 9, 2018 | Mar 31, 2018 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | May 9, 2018 | May 9, 2018 | 000-26128 |
| 425 | Open Document | Open Filing | FORM 8-K | May 9, 2018 | 000-26128 | |
| 424B3 | Open Document | Open Filing | 424B3 | May 7, 2018 | 333-224328 | |
| 8-K | Open Document | Open Filing | FORM 8-K | May 7, 2018 | Apr 27, 2018 | 000-26128 |
| EFFECT | Open Document | Open Filing | May 4, 2018 | 333-224328 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2018 | May 4, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2018 | May 4, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2018 | May 4, 2018 | |
| CORRESP | Open Document | Open Filing | May 2, 2018 | |||
| S-4/A | Open Document | Open Filing | S-4/A | May 2, 2018 | 333-224328 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 27, 2018 | Apr 27, 2018 | 000-26128 |
| 425 | Open Document | Open Filing | FORM 8-K | Apr 27, 2018 | 000-26128 | |
| UPLOAD | Open Document | Open Filing | Apr 25, 2018 | |||
| S-4 | Open Document | Open Filing | S-4 | Apr 18, 2018 | 333-224328 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Mar 20, 2018 | Mar 20, 2018 | 000-26128 |
| 425 | Open Document | Open Filing | FORM 8-K | Mar 20, 2018 | 000-26128 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 15, 2018 | Mar 15, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 13, 2018 | Mar 13, 2018 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Mar 12, 2018 | Apr 27, 2018 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2018 | Mar 2, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2018 | Mar 2, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2018 | Mar 2, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2018 | Mar 1, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2018 | Mar 1, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2018 | Mar 1, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 28, 2018 | Feb 28, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 27, 2018 | Feb 27, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 27, 2018 | Feb 27, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 27, 2018 | Feb 27, 2018 | |
| ARS | Open Document | Open Filing | ANNUAL REPORT TO SECURITY HOLDERS | Feb 27, 2018 | Dec 31, 2017 | 000-26128 |
| 8-K | Open Document | Open Filing | 8-K | Feb 21, 2018 | Feb 20, 2018 | 000-26128 |
| 425 | Open Document | Open Filing | 8-K | Feb 21, 2018 | 000-26128 | |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 20, 2018 | Dec 31, 2017 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 16, 2018 | Feb 16, 2018 | 000-26128 |
| SC 13G/A | Open Document | Open Filing | NONE | Feb 14, 2018 | 005-46964 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 12, 2018 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 25, 2018 | Jan 25, 2018 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 1, 2017 | Nov 30, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 1, 2017 | Nov 30, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Nov 17, 2017 | Nov 17, 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2017 | Nov 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2017 | Nov 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2017 | Nov 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2017 | Nov 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2017 | Nov 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2017 | Nov 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2017 | Nov 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2017 | Nov 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2017 | Nov 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2017 | Nov 16, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2017 | Nov 13, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 9, 2017 | Nov 9, 2017 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Oct 23, 2017 | Sep 30, 2017 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Oct 23, 2017 | Oct 23, 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 13, 2017 | Oct 12, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Sep 7, 2017 | Sep 7, 2017 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 25, 2017 | Aug 25, 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2017 | Aug 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2017 | Aug 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2017 | Aug 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2017 | Aug 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2017 | Aug 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2017 | Aug 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2017 | Aug 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2017 | Aug 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2017 | Aug 15, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 4, 2017 | Aug 1, 2017 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jul 24, 2017 | Jun 30, 2017 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 24, 2017 | Jul 24, 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2017 | Jun 21, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2017 | Jun 12, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 8, 2017 | Jun 8, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 8, 2017 | Jun 8, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 8, 2017 | Jun 8, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2017 | Jun 7, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2017 | Jun 7, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2017 | Jun 7, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2017 | Jun 7, 2017 | |
| 8-K | Open Document | Open Filing | 8-K | May 19, 2017 | May 19, 2017 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | May 1, 2017 | Mar 31, 2017 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 28, 2017 | Apr 27, 2017 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 27, 2017 | Apr 27, 2017 | 000-26128 |
| 8-K | Open Document | Open Filing | 8-K | Apr 26, 2017 | Apr 26, 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 15, 2017 | Mar 15, 2017 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Mar 13, 2017 | Apr 27, 2017 | 000-26128 |
| ARS | Open Document | Open Filing | ANNUAL REPORT TO SECURITY HOLDERS | Feb 27, 2017 | Dec 31, 2016 | 000-26128 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Feb 27, 2017 | Dec 31, 2016 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 24, 2017 | Feb 24, 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2017 | Feb 17, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2017 | Feb 15, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2017 | Feb 15, 2017 | |
| SC 13G/A | Open Document | Open Filing | Feb 15, 2017 | 005-46964 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2017 | Feb 14, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2017 | Feb 14, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2017 | Feb 14, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2017 | Feb 14, 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 10, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2017 | Feb 9, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 3, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 3, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2017 | Feb 1, 2017 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 26, 2017 | Jan 26, 2017 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 28, 2016 | Dec 28, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | Nov 18, 2016 | Nov 18, 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 10, 2016 | Nov 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 10, 2016 | Nov 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 10, 2016 | Nov 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 10, 2016 | Nov 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 10, 2016 | Nov 10, 2016 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2016 | Nov 10, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | Oct 28, 2016 | Oct 28, 2016 | 000-26128 |
| 8-K | Open Document | Open Filing | 8-K | Oct 24, 2016 | Oct 24, 2016 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Oct 24, 2016 | Sep 30, 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 16, 2016 | Sep 16, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | Aug 26, 2016 | Aug 26, 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 11, 2016 | Aug 11, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 10, 2016 | Aug 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 10, 2016 | Aug 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 10, 2016 | Aug 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 10, 2016 | Aug 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 8, 2016 | Aug 8, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 8, 2016 | Aug 8, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 29, 2016 | Jul 29, 2016 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Jul 25, 2016 | Jun 30, 2016 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 25, 2016 | Jul 25, 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 6, 2016 | Jun 6, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 1, 2016 | Jun 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 1, 2016 | Jun 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 1, 2016 | Jun 1, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 31, 2016 | May 31, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 27, 2016 | May 27, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2016 | May 26, 2016 | |
| 8-K | Open Document | Data | Open Filing | 8-K | May 20, 2016 | May 20, 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 10, 2016 | May 10, 2016 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 10, 2016 | May 10, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 10, 2016 | May 10, 2016 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 10, 2016 | Apr 28, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 6, 2016 | May 6, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 5, 2016 | May 5, 2016 | |
| 8-K | Open Document | Open Filing | 8-K | Apr 28, 2016 | Apr 28, 2016 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Apr 28, 2016 | Mar 31, 2016 | 000-26128 |
| 8-K | Open Document | Data | Open Filing | 8-K | Apr 26, 2016 | Apr 26, 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 29, 2016 | Mar 29, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 18, 2016 | Mar 18, 2016 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | Mar 9, 2016 | Apr 28, 2016 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 26, 2016 | Feb 26, 2016 | 000-26128 |
| ARS | Open Document | Open Filing | ANNUAL REPORT TO SECURITY HOLDERS | Feb 23, 2016 | Dec 31, 2015 | 000-26128 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Feb 22, 2016 | Dec 31, 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2016 | Feb 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2016 | Feb 16, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 5, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 5, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 5, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 5, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 9, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 9, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 9, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 9, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 9, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 5, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 5, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 9, 2016 | |
| SC 13G/A | Open Document | Open Filing | Feb 9, 2016 | 005-46964 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2016 | Feb 8, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2016 | Feb 8, 2016 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 28, 2016 | Jan 28, 2016 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 19, 2016 | Jan 19, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 15, 2016 | Jan 15, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 15, 2016 | Jan 15, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 13, 2016 | Jan 13, 2016 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 2, 2015 | Dec 2, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 1, 2015 | Dec 1, 2015 | |
| 8-K | Open Document | Open Filing | 8-K | Nov 20, 2015 | Nov 20, 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2015 | Nov 19, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2015 | Nov 19, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2015 | Nov 19, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2015 | Nov 19, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2015 | Nov 19, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2015 | Nov 19, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2015 | Nov 13, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 10, 2015 | Nov 9, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 9, 2015 | Nov 6, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 9, 2015 | Nov 6, 2015 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Nov 2, 2015 | Sep 30, 2015 | 000-26128 |
| 8-K | Open Document | Open Filing | 8-K | Oct 27, 2015 | Oct 27, 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 13, 2015 | Oct 8, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 28, 2015 | Aug 28, 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 21, 2015 | Aug 21, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2015 | Aug 14, 2015 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Jul 31, 2015 | Jun 30, 2015 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 31, 2015 | Jul 31, 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 16, 2015 | Jul 14, 2015 | |
| 8-K | Open Document | Open Filing | 8-K | Jul 1, 2015 | Jul 1, 2015 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jun 19, 2015 | Jun 19, 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 16, 2015 | Jun 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 16, 2015 | Jun 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 16, 2015 | Jun 16, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 11, 2015 | Jun 11, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 11, 2015 | Jun 11, 2015 | |
| S-8 | Open Document | Open Filing | FORM S-8 | May 29, 2015 | 333-204548 | |
| 8-K | Open Document | Open Filing | 8-K | Apr 24, 2015 | Apr 24, 2015 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Apr 24, 2015 | Mar 31, 2015 | 000-26128 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 23, 2015 | Apr 23, 2015 | 000-26128 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 20, 2015 | Mar 20, 2015 | 000-26128 |
| ARS | Open Document | Open Filing | ANNUAL REPORT TO SECURITY HOLDERS | Mar 18, 2015 | Dec 31, 2014 | 000-26128 |
| DEF 14A | Open Document | Open Filing | DEF 14A | Mar 18, 2015 | Apr 24, 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 6, 2015 | Mar 6, 2015 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 27, 2015 | Feb 27, 2015 | 000-26128 |
| 10-K | Open Document | Data | Open Filing | 10-K | Feb 24, 2015 | Dec 31, 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2015 | Feb 20, 2015 | |
| SC 13G/A | Open Document | Open Filing | Feb 12, 2015 | 005-46964 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2015 | Feb 9, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2015 | Feb 6, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2015 | Feb 6, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2015 | Feb 6, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2015 | Feb 6, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2015 | Feb 6, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2015 | Feb 2, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 30, 2015 | Jan 30, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 30, 2015 | Jan 30, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 30, 2015 | Jan 30, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 30, 2015 | Jan 30, 2015 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 30, 2015 | Jan 30, 2015 | |
| 8-K | Open Document | Open Filing | 8-K | Jan 29, 2015 | Jan 29, 2015 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 15, 2015 | Jan 15, 2015 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 23, 2014 | Dec 23, 2014 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Nov 21, 2014 | Nov 21, 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2014 | Oct 30, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2014 | Oct 30, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2014 | Oct 30, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2014 | Oct 30, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2014 | Oct 30, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2014 | Oct 30, 2014 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Oct 27, 2014 | Sep 30, 2014 | 000-26128 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Oct 22, 2014 | Oct 22, 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 7, 2014 | Oct 7, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 15, 2014 | Sep 15, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Aug 29, 2014 | Aug 29, 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 25, 2014 | Aug 25, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 22, 2014 | Aug 22, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 22, 2014 | Aug 22, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 22, 2014 | Aug 22, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 22, 2014 | Aug 22, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 22, 2014 | Aug 22, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2014 | Aug 15, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 12, 2014 | Aug 11, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 7, 2014 | Aug 6, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 4, 2014 | Aug 4, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 4, 2014 | Aug 4, 2014 | |
| 10-Q | Open Document | Data | Open Filing | FORM 10-Q | Aug 4, 2014 | Jun 30, 2014 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Jul 24, 2014 | Jul 24, 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 23, 2014 | Jul 23, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 19, 2014 | Jun 19, 2014 | |
| 8-K | Open Document | Open Filing | CURRENT REPORT | May 30, 2014 | May 30, 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2014 | May 15, 2014 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Apr 25, 2014 | Apr 24, 2014 | 000-26128 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 24, 2014 | Apr 24, 2014 | 000-26128 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 21, 2014 | Apr 21, 2014 | 000-26128 |
| 10-Q | Open Document | Data | Open Filing | 10-Q | Apr 21, 2014 | Mar 31, 2014 | 000-26128 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Apr 2, 2014 | Apr 1, 2014 | 000-26128 |
| 8-K | Open Document | Open Filing | CURRENT REPORT | Mar 28, 2014 | Mar 28, 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 18, 2014 | Mar 17, 2014 | |
| DEF 14A | Open Document | Open Filing | FORM DEF 14A | Mar 13, 2014 | Apr 24, 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2014 | Mar 10, 2014 | |
| 10-K/A | Open Document | Open Filing | AMENDMENT NO. 1 TO FORM 10-K | Feb 28, 2014 | Dec 31, 2013 | 000-26128 |
| 8-K | Open Document | Open Filing | FORM 8-K | Feb 28, 2014 | Feb 28, 2014 | 000-26128 |
| 10-K | Open Document | Data | Open Filing | FORM 10-K | Feb 25, 2014 | Dec 31, 2013 | 000-26128 |
| SC 13G/A | Open Document | Open Filing | 123113 | Feb 11, 2014 | 005-46964 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2014 | Feb 10, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2014 | Feb 10, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2014 | Feb 10, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2014 | Feb 10, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2014 | Feb 10, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2014 | Feb 10, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2014 | Jan 31, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2014 | Jan 31, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2014 | Jan 31, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2014 | Jan 31, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2014 | Jan 31, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2014 | Jan 31, 2014 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Feb 3, 2014 | Feb 1, 2013 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2014 | Jan 29, 2014 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jan 31, 2014 | Aug 1, 2013 | |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | Jan 31, 2014 | Aug 1, 2013 | |
| 8-K | Open Document | Open Filing | FORM 8-K | Jan 31, 2014 | Jan 31, 2014 | 000-26128 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 28, 2014 | Jan 28, 2014 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 24, 2014 | Sep 5, 2013 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 22, 2014 | Jan 21, 2014 |