| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/29/00 | NT 10-K | Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10KT |
|
4 | |
| 11/12/99 | ARS | Annual report to security holders |
|
118 | |
| 03/30/99 | 10-K | Annual report pursuant to section 13 and 15(d) |
|
140 | |
| 01/14/99 | 10-K/A | Annual report pursuant to section 13 and 15(d) |
|
66 | |
| 04/14/98 | 10-K | Annual report pursuant to section 13 and 15(d) |
|
88 | |
| 03/30/98 | NT 10-K | Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10KT |
|
4 | |
| 10/16/97 | 10-K/A | Annual report pursuant to section 13 and 15(d) |
|
49 | |
| 04/15/97 | 10-K | Annual report pursuant to section 13 and 15(d) |
|
158 | |
| 03/31/97 | NT 10-K | Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10KT |
|
4 |
