| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/09/13 | 10-Q/A | Quarterly report pursuant to Section 13 or 15(d) |
|
8 | |
| 08/02/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
49 |
| 05/10/13 | 10-Q/A | Quarterly report pursuant to Section 13 or 15(d) |
|
9 | |
| 05/03/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
44 |
| 11/02/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
45 |
| 08/03/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
42 |
| 05/04/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
38 |
| 11/07/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
121 |
| 08/05/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
40 |
| 05/06/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
45 |
