| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/05/18 | DRSLTR | Correspondence Related to Draft Registration Statement |
|
4 | |
| 12/22/17 | UPLOAD | SEC-generated letter |
|
4 | |
| 11/21/17 | DRS | Draft registration statement submitted by Emerging Growth Company under Securities Act Section 6(e) or by Foreign Private Issuer under Division of Corporation Finance policy |
|
168 |