| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/31/00 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 66 | |
| 03/16/00 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 18 | |
| 12/15/99 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 42 | |
| 10/26/99 | S-8 POS | Form S-8 POS: Post-effective amendment to a S-8 registration statement | 7 | |
| 09/22/99 | 8-K | Form 8-K: Current report filing | 7 | |
| 09/14/99 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 20 | |
| 08/12/99 | DEF 14A | Form DEF 14A: Definitive proxy statements | 58 | |
| 07/28/99 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 121 | |
| 07/26/99 | PRE 14A | Form PRE 14A: Preliminary proxy statement not related to a contested matter or merger/acquisition | 60 | |
| 03/29/99 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 17 |
