| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/03/03 | 8-K | Form 8-K: Current report filing | 2 | |
| 03/18/03 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 50 | |
| 03/18/03 | DEF 14A | Form DEF 14A: Definitive proxy statements | 18 | |
| 03/05/03 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 16 | |
| 03/04/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 03/04/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 03/04/03 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 02/28/03 | 8-K | Form 8-K: Current report filing | 3 | |
| 02/03/03 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 16 | |
| 01/31/03 | 8-K | Form 8-K: Current report filing | 3 |