| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/02/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 08/02/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
 |
36 | |
| 08/02/18 | Current report filing |
|
11 | ||
| 06/29/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/08/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/08/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/08/18 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
5 | ||
| 06/05/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 06/01/18 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/31/18 | Statement of changes in beneficial ownership of securities |
|
2 |