| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/07/00 | 10-K405/A |
|
22 | ||
| 03/30/00 | 10-K405 | Annual report [Sections 13 and 15(d), S-K Item 405] |
|
319 | |
| 03/24/00 | DEF 14A | Definitive proxy statements |
|
41 | |
| 02/14/00 | 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 |
|
8 | |
| 02/11/00 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
4 | |
| 11/15/99 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
16 | |
| 08/16/99 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
16 | |
| 05/14/99 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
27 | |
| 03/31/99 | 10-K405 | Annual report [Sections 13 and 15(d), S-K Item 405] |
|
155 | |
| 03/26/99 | DEF 14A | Definitive proxy statements |
|
19 |