| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/22/18 | Annual report pursuant to Section 13 and 15(d) |
|
 |
69 | |
| 02/14/18 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
9 | ||
| 02/01/18 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
5 | ||
| 11/09/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
28 | |
| 11/09/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
25 | |
| 10/24/17 | Current report filing |
|
4 | ||
| 10/18/17 | Current report filing |
|
4 | ||
| 10/16/17 | Current report filing |
|
17 | ||
| 10/05/17 | Current report filing |
|
140 | ||
| 10/05/17 | Prospectus filed pursuant to Rule 424(b)(4) |
|
109 |