| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/13/18 | 4/A | Statement of changes in beneficial ownership of securities |
|
1 | |
| 08/09/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
52 |
| 07/11/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/11/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/11/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/11/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/22/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/22/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 06/22/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 06/22/18 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
