| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/15/98 | Quarterly report pursuant to Section 13 or 15(d) |
|
11 | ||
| 11/07/97 | Quarterly report pursuant to Section 13 or 15(d) |
|
11 | ||
| 08/13/97 | Quarterly report pursuant to Section 13 or 15(d) |
|
14 | ||
| 05/01/97 | Quarterly report pursuant to Section 13 or 15(d) |
|
9 | ||
| 08/14/96 | Quarterly report pursuant to Section 13 or 15(d) |
|
23 | ||
| 05/07/96 | Quarterly report pursuant to Section 13 or 15(d) |
|
9 |