| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/23/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
77 |
| 07/31/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
38 |
| 04/15/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
32 |
| 11/02/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
38 |
| 07/27/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
36 |
| 05/04/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
31 |
| 11/09/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
39 |
| 08/10/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
37 |
| 05/09/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
36 |
| 11/14/16 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
39 |
