| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 24 Jun 2022 | 31 Mar 2022 | 001-39262 | |
| 4 | Open Document | Open Filing | 27 May 2022 | 26 May 2022 | 001-39262 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Aug 2014 | 20 May 2013 | 333-156302 |