| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/21/01 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
427 | |
| 10/31/00 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
20 | |
| 08/11/00 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
19 | |
| 05/15/00 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
15 | |
| 03/22/00 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
66 | |
| 01/28/00 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) |
|
222 | |
| 01/26/00 | S-4/A | Registration of securities issued in business combination transactions |
|
304 | |
| 01/10/00 | S-4/A | Registration of securities issued in business combination transactions |
|
239 | |
| 12/02/99 | S-4/A | Registration of securities issued in business combination transactions |
|
293 | |
| 10/14/99 | S-4/A | Registration of securities issued in business combination transactions |
|
74 |
