| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/15/97 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |   | 2 | |
| 10/14/97 | 10-K | Annual report pursuant to Section 13 and 15(d) |   | 73 | |
| 06/26/97 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |   | 30 | |
| 12/24/96 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |   | 3 | |
| 11/27/96 | 10-K | Annual report pursuant to Section 13 and 15(d) |   | 37 | 
