| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/07/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
  |
31 | |
| 05/15/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
29 | |
| 11/06/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
33 | |
| 08/07/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
31 | |
| 05/09/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
30 | |
| 11/04/16 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
33 | |
| 08/08/16 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
30 | |
| 08/08/16 | Quarterly report pursuant to Section 13 or 15(d) |
|
7 | ||
| 05/06/16 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
29 | |
| 11/16/15 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
28 |