| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/12/02 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 2 | ||
| 04/11/02 | DEF 14A | Form DEF 14A: Definitive proxy statements | 60 | ||
| 04/16/01 | DEF 14A | Form DEF 14A: Definitive proxy statements | 56 | ||
| 03/23/01 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition | 63 | ||
| 04/14/00 | DEF 14A | Form DEF 14A: Definitive proxy statements | 14 | ||
| 04/07/99 | DEF 14A | Form DEF 14A: Definitive proxy statements | 16 | ||
| 04/02/98 | DEF 14A | Form DEF 14A: Definitive proxy statements | 14 | ||
| 04/01/97 | DEF 14A | Form DEF 14A: Definitive proxy statements | 14 | ||
| 04/08/96 | DEF 14A | Form DEF 14A: Definitive proxy statements | 26 | ||
| 03/27/96 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition | 39 |
