| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/10/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
34 |
| 02/08/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
33 |
| 08/03/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
34 |
| 05/04/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
32 |
| 02/09/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
31 |
| 08/04/16 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
33 |
| 05/06/16 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
34 |
| 02/05/16 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
28 |
| 08/07/15 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
17 |
| 05/08/15 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
17 |