| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/03/12 | 13F-HR | Form 13F-HR: Initial Quarterly Form 13F Holdings Report filed by institutional managers Initial Quarterly Form 13F Combination Report filed by institutional managers |
|
223 | |
| 01/27/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 | |
| 01/27/12 | 4 | Form 4: Statement of changes in beneficial ownership of securities |
|
2 |