| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/10/12 | 8-K | Current report filing |
|
4 | |
| 07/05/12 | S-8 POS | Post-effective amendment to a S-8 registration statement |
|
2 | |
| 06/21/12 | 11-K | Annual report of employee stock purchase, savings and similar plans |
|
16 | |
| 06/21/12 | 11-K | Annual report of employee stock purchase, savings and similar plans |
|
17 | |
| 06/21/12 | UPLOAD | SEC-generated letter |
|
1 | |
| 06/13/12 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |
|
3 | |
| 06/06/12 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
|
6 | |
| 05/31/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/24/12 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/22/12 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 |
