| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/21/01 | 8-K | Form 8-K: Current report filing | 7 | |
| 11/15/01 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 25 | |
| 08/16/01 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 15 | |
| 05/25/01 | DEF 14A | Form DEF 14A: Definitive proxy statements | 21 | |
| 05/17/01 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 16 | |
| 04/30/01 | 10-K/A | Form 10-K/A: Annual report pursuant to Section 13 and 15(d) | 12 | |
| 03/30/01 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 46 | |
| 02/14/01 | SC 13G | Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 5 | |
| 02/14/01 | SC 13G | Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 14 | |
| 11/16/00 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 108 |