| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/23/99 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 52 | |
| 12/09/99 | 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 | |
| 10/07/99 | 8-K | Form 8-K: Current report filing | 3 | |
| 09/09/99 | 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 | 5 | |
| 08/10/99 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 11 | |
| 08/06/99 | S-8 | Form S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans | 8 | |
| 07/13/99 | 8-K | Form 8-K: Current report filing | 3 | |
| 07/12/99 | 8-K | Form 8-K: Current report filing | 3 | |
| 06/29/99 | 11-K | Form 11-K: Annual report of employee stock purchase, savings and similar plans | 11 | |
| 06/15/99 | 8-K | Form 8-K: Current report filing | 3 |
