| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/18/18 | 8-K | Current report filing |
|
5 | |
| 04/16/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
37 |
| 03/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/20/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/14/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/14/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/13/18 | 8-K | Current report filing |
|
67 | |
| 03/01/18 | 8-K | Current report filing |
|
5 | |
| 02/28/18 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
86 |
| 02/26/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
