| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/28/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/28/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/24/18 | 8-K | Current report filing |
|
2 | |
| 11/08/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
40 |
| 10/18/17 | 8-K | Current report filing |
|
2 | |
| 09/14/17 | 8-K | Current report filing |
|
35 | |
| 08/11/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
44 |
| 07/20/17 | 8-K | Current report filing |
|
4 | |
| 06/21/17 | 8-K | Current report filing |
|
6 | |
| 06/02/17 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
4 |
