| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/31/13 | Quarterly report pursuant to Section 13 or 15(d) |
|
 |
61 | |
| 07/31/13 | Current report filing |
|
16 | ||
| 07/29/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/24/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/24/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/24/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/24/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/24/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/24/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 07/24/13 | Statement of changes in beneficial ownership of securities |
|
1 |
