| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/04/17 | Current report filing | 31 | |||
| 05/04/17 | Quarterly report pursuant to Section 13 or 15(d) | ZIP | 62 | ||
| 05/04/17 | Current report filing | 14 | |||
| 05/03/17 | SEC-generated letter | 2 | |||
| 04/21/17 | Statement of changes in beneficial ownership of securities | 1 | |||
| 04/19/17 | Statement of changes in beneficial ownership of securities | 1 | |||
| 04/19/17 | Statement of changes in beneficial ownership of securities | 1 | |||
| 04/14/17 | Statement of changes in beneficial ownership of securities | 1 | |||
| 04/07/17 | Statement of changes in beneficial ownership of securities | 1 | |||
| 03/22/17 | Statement of changes in beneficial ownership of securities | 1 |