| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/01/14 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
53 |
| 02/05/14 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
36 |
| 08/05/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
38 |
| 05/03/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
37 |
| 02/04/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
39 |
| 08/03/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
40 |
| 05/04/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
52 |
| 02/03/12 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
38 |
| 08/04/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
37 |
| 05/06/11 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
56 |
