| Type | Filed | |
|---|---|---|
| 8-K | 2001-01-08 | EDGAR |
| 10-Q | 2000-11-14 | EDGAR |
| 8-K | 2000-10-12 | EDGAR |
| S-8 | 2000-09-18 | EDGAR |
| 10-Q | 2000-08-14 | EDGAR |
| SC 13D/A | 2000-07-07 | EDGAR |
| 10-Q | 2000-05-15 | EDGAR |
| DEF 14A | 2000-04-13 | EDGAR |
| 8-K | 2000-04-10 | EDGAR |
| SC 13D/A | 2000-04-05 | EDGAR |
| 10-K | 2000-03-30 | EDGAR |
| 10-K | 2000-03-30 | EDGAR |
| 10-K | 2000-03-30 | EDGAR |
| 8-K | 2000-03-28 | EDGAR |
| 8-K | 2000-03-28 | EDGAR |
| 8-K | 2000-03-28 | EDGAR |
| SC 13G/A | 2000-02-09 | EDGAR |
| SC 13G/A | 2000-02-09 | EDGAR |
| SC 13G/A | 2000-02-09 | EDGAR |
| 8-K | 2000-01-27 | EDGAR |