| Date | Form | Description | XBRL | |
|---|---|---|---|---|
| 11/10/08 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
| 08/08/08 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
| 05/08/08 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
| 11/08/07 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
| 08/09/07 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
| 05/10/07 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
| 11/14/06 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
| 08/18/06 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|