| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/26/18 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
447 |
| 01/09/18 | UPLOAD | SEC-generated letter |
|
1 | |
| 01/09/18 | CT ORDER | Confidential treatment order |
|
1 | |
| 01/08/18 | 3 | Initial statement of beneficial ownership of securities |
|
7 | |
| 01/08/18 | 3 | Initial statement of beneficial ownership of securities |
|
6 | |
| 01/08/18 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 01/08/18 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 01/08/18 | 3 | Initial statement of beneficial ownership of securities |
|
3 | |
| 01/08/18 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 01/08/18 | 3 | Initial statement of beneficial ownership of securities |
|
3 |
