| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 09/14/99 | 8-K | Form 8-K: Current report filing | 108 | |
| 08/19/99 | 8-K | Form 8-K: Current report filing | 10 | |
| 08/16/99 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) | 182 | |
| 07/13/99 | S-3/A | Form S-3/A: Registration statement for specified transactions by certain issuers | 75 | |
| 07/13/99 | S-3/A | Form S-3/A: Registration statement for specified transactions by certain issuers | 68 | |
| 07/12/99 | 424B2 | Form 424B2: Prospectus filed pursuant to Rule 424(b)(2) | 58 | |
| 07/12/99 | 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 | |
| 07/08/99 | S-3/A | Form S-3/A: Registration statement for specified transactions by certain issuers | 101 | |
| 07/01/99 | 8-K | Form 8-K: Current report filing | 9 | |
| 06/24/99 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 73 |