| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/17/97 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 1 | |
| 07/14/97 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 76 | |
| 07/14/97 | 8-K/A | Form 8-K/A: Current report filing | 15 | |
| 06/27/97 | 11-K | Form 11-K: Annual report of employee stock purchase, savings and similar plans | 12 | |
| 05/30/97 | 8-K | Form 8-K: Current report filing | 41 | |
| 05/22/97 | SC 13G | Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 1 | |
| 05/14/97 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 1 | |
| 05/12/97 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 13 | |
| 05/02/97 | S-8 | Form S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans | 13 | |
| 04/08/97 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 1 |
