| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/23/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 05/22/17 | Current report filing |
|
6 | ||
| 05/22/17 | Current report filing |
|
3 | ||
| 05/05/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
  |
28 | |
| 04/20/17 | Current report filing |
|
7 | ||
| 04/17/17 | Definitive proxy statements |
|
61 | ||
| 04/07/17 | Current report filing |
|
5 | ||
| 04/06/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/06/17 | Statement of changes in beneficial ownership of securities |
|
2 | ||
| 04/06/17 | Initial statement of beneficial ownership of securities |
|
2 |
