| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 01/17/97 | 10-K/A | Form 10-K/A: Annual report pursuant to Section 13 and 15(d) | 142 | |
| 01/17/97 | 10-Q/A | Form 10-Q/A: Quarterly report pursuant to Section 13 or 15(d) | 9 | |
| 12/30/96 | S-3/A | Form S-3/A: Registration statement for specified transactions by certain issuers | 16 | |
| 12/26/96 | 10-K/A | Form 10-K/A: Annual report pursuant to Section 13 and 15(d) | 128 | |
| 12/16/96 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 8 | |
| 11/26/96 | DEF 14A | Form DEF 14A: Definitive proxy statements | 13 | |
| 11/05/96 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 14 | |
| 10/29/96 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 50 | |
| 06/14/96 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 10 | |
| 05/08/96 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 8 |