| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/02/13 | Current report filing |
|
3 | ||
| 06/18/13 | Annual report of employee stock purchase, savings and similar plans |
|
19 | ||
| 06/13/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/11/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 06/03/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/23/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/23/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/23/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/21/13 | Statement of changes in beneficial ownership of securities |
|
1 | ||
| 05/21/13 | Statement of changes in beneficial ownership of securities |
|
1 |