| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Dec 21, 2023 | Dec 21, 2023 | 001-41106 | |
| 3 | Open Document | Open Filing | Dec 6, 2023 | Nov 28, 2023 | 001-41106 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 15, 2017 | Dec 31, 2016 | 000-54296 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2016 | Feb 5, 2016 | 000-54296 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 30, 2015 | Apr 23, 2015 | 000-54296 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2015 | Feb 23, 2015 | 000-54296 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 25, 2014 | Mar 20, 2014 | 000-54296 |