| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/25/02 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
14 | |
| 04/30/02 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | |
| 10/31/01 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | |
| 07/31/01 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
12 | |
| 05/01/01 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
10 | |
| 10/27/00 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
23 | |
| 07/27/00 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | |
| 05/03/00 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
12 | |
| 10/29/99 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
14 | |
| 08/13/99 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
14 |