| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 01/04/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/04/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/01/17 | 8-K | Form 8-K: Current report | 4 | |
| 11/20/17 | EFFECT | Form EFFECT: Notice of Effectiveness | 1 | |
| 11/17/17 | CORRESP | Form CORRESP: Correspondence | 2 | |
| 11/17/17 | S-3/A | Form S-3/A: Registration statement under Securities Act of 1933 | 46 | |
| 11/14/17 | UPLOAD | Form UPLOAD: SEC-generated letter | 1 | |
| 11/03/17 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
66 |
| 11/03/17 | 8-K | Form 8-K: Current report | 9 | |
| 11/02/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |