| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/29/17 | Current report filing |
|
3 | ||
| 09/06/17 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/31/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
  |
39 | |
| 07/31/17 | Current report filing |
|
44 | ||
| 07/06/17 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/05/17 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/05/17 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/22/17 | Initial statement of beneficial ownership of securities |
|
2 | ||
| 06/22/17 | Annual report of employee stock purchase, savings and similar plans |
|
14 | ||
| 06/13/17 | Current report filing |
|
21 |