| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/19/04 | 8-K | Form 8-K: Current report | 7 | |
| 02/10/04 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 7 | |
| 02/03/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/03/04 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 02/03/04 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 02/03/04 | 5 | Form 5: Annual statement of changes in beneficial ownership of securities | 1 | |
| 01/07/04 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 1 | |
| 01/07/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 01/02/04 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/30/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |
