| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/14/98 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
7 | |
| 03/30/98 | 10-K405 | Annual report [Sections 13 and 15(d), S-K Item 405] |
|
19 | |
| 11/10/97 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
9 | |
| 08/12/97 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
8 | |
| 05/16/97 | SC 13D | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
5 | |
| 05/14/97 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
8 | |
| 05/13/97 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
7 | |
| 03/31/97 | 10-K405 | Annual report [Sections 13 and 15(d), S-K Item 405] |
|
19 | |
| 11/12/96 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
7 | |
| 08/13/96 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
7 |