| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/17/99 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 18 | |
| 05/17/99 | 10-Q/A | Form 10-Q/A: Quarterly report pursuant to Section 13 or 15(d) | 42 | |
| 02/04/99 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 38 | |
| 08/14/98 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 14 | |
| 05/15/98 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 16 | |
| 02/17/98 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 11 | |
| 08/15/97 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 10 | |
| 05/15/97 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 11 |