| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/25/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/25/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/25/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/24/13 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
|
13 | |
| 01/24/13 | 8-K | Current report filing |
|
6 | |
| 01/22/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/22/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/22/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 | |
| 01/22/13 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/22/13 | 4 | Statement of changes in beneficial ownership of securities |
|
1 |
