| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/11/97 | DEF 14A | Form DEF 14A: Definitive proxy statements | 33 | |
| 04/10/97 | S-3/A | Form S-3/A: Registration statement for specified transactions by certain issuers | 9 | |
| 04/09/97 | 8-K | Form 8-K: Current report filing | 3 | |
| 04/03/97 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 12 | |
| 04/02/97 | 8-K | Form 8-K: Current report filing | 2 | |
| 03/28/97 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 78 | |
| 02/19/97 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 3 | |
| 02/13/97 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 4 | |
| 11/14/96 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 14 | |
| 08/13/96 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 19 |