| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/03/13 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
20 |
| 11/02/12 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
22 |
| 08/06/12 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
22 |
| 05/04/12 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
34 |
| 11/04/11 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
22 |
| 08/05/11 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
21 |
| 05/06/11 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 29 | |
| 11/05/10 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 32 | |
| 08/06/10 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 33 | |
| 05/07/10 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 29 |
