| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/06/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
17 |
| 08/06/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
17 |
| 05/07/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
17 |
| 11/06/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
17 |
| 08/03/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
17 |
| 05/07/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
17 |
| 11/07/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
19 |
| 08/05/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
19 |
| 05/05/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
23 | |
| 11/04/10 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
24 |
