| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/01/20 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
53 |
| 01/31/20 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
35 |
| 11/07/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
47 |
| 05/10/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
36 |
| 02/04/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
36 |
| 11/05/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
32 |
| 05/15/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
34 |
| 02/14/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
34 |
| 11/14/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
81 |
| 05/15/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
37 |
