| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/05/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
21 | |
| 11/04/13 | 8-K | Current report filing |
|
7 | |
| 08/06/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
20 |
| 08/05/13 | 8-K | Current report filing |
|
11 | |
| 06/28/13 | 11-K | Annual report of employee stock purchase, savings and similar plans |
|
11 | |
| 05/08/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/08/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/08/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/08/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/07/13 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
22 |