Date | Form | Description | Docs | XBRL | Pages |
01/06/12 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
01/06/12 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
01/06/12 | 4 | Statement of changes in beneficial ownership of securities | 1 | ||
01/06/12 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 8 | ||
01/05/12 | 3 | Statement of changes in beneficial ownership of securities | 2 | ||
01/05/12 | 3 | Statement of changes in beneficial ownership of securities | 2 | ||
01/05/12 | 3 | Statement of changes in beneficial ownership of securities | 2 | ||
01/05/12 | 3 | Statement of changes in beneficial ownership of securities | 2 | ||
12/29/11 | 10-K | Annual report pursuant to section 13 and 15(d) | 79 | ||
12/23/11 | 8-K | Current report filing | 7 |