| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/04/13 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
37 |
| 01/09/13 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
49 |
| 10/09/12 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
40 |
| 04/06/12 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
41 |
| 01/05/12 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
40 |
| 10/06/11 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
39 |
| 04/06/11 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 41 | |
| 01/06/11 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 45 | |
| 10/06/10 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 40 | |
| 04/07/10 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 43 |