| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/12/14 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
26 |
| 11/06/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
26 |
| 08/14/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
25 |
| 02/13/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
27 |
| 11/13/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
23 |
| 08/14/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
24 |
| 02/15/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
27 |
| 11/16/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
28 |
| 08/17/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
25 |
| 02/09/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
28 |
