| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/30/19 | Quarterly report pursuant to Section 13 or 15(d) |
|
 |
92 | |
| 07/31/19 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
165 | |
| 05/01/19 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
140 | |
| 10/31/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
181 | |
| 08/01/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
190 | |
| 05/02/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
146 | |
| 11/03/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
181 | |
| 08/09/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
178 | |
| 05/03/17 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
156 | |
| 11/08/16 | Quarterly report pursuant to Section 13 or 15(d) |
|
|
206 |