| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/26/04 | DEF 14A | Form DEF 14A: Definitive proxy statements | 35 | |
| 04/06/04 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition | 33 | |
| 05/27/03 | DEFR14A | Form DEFR14A: Revised definitive proxy soliciting materials | 64 | |
| 05/23/03 | DEF 14A | Form DEF 14A: Definitive proxy statements | 64 | |
| 05/17/02 | DEF 14A | Form DEF 14A: Definitive proxy statements | 31 | |
| 05/21/01 | DEF 14A | Form DEF 14A: Definitive proxy statements | 61 | |
| 05/09/01 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition | 61 |
