| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/14/00 | SC 13G | Form SC 13G: Statement of Beneficial Ownership by Certain Investors | 3 | ||
| 02/08/00 | SC 13G | Form SC 13G: Statement of Beneficial Ownership by Certain Investors | 3 | ||
| 02/07/00 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 5 | ||
| 02/03/00 | SC 13G | Form SC 13G: Statement of Beneficial Ownership by Certain Investors | 2 | ||
| 11/09/99 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 13 | ||
| 08/11/99 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 46 | ||
| 06/25/99 | 10-K405/A | Form 10-K405/A: Annual report [Sections 13 and 15(d), S-K Item 405] | 14 | ||
| 06/25/99 | 10-Q/A | Form 10-Q/A: Quarterly report [Sections 13 or 15(d)] | 5 | ||
| 05/14/99 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] | 12 | ||
| 04/26/99 | DEF 14A | Form DEF 14A: Definitive proxy statements | 12 |
