| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/09/99 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 67 | |
| 04/09/99 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 75 | |
| 04/08/99 | 8-K | Form 8-K: Current report filing | 7 | |
| 04/05/99 | DEF 14A | Form DEF 14A: Definitive proxy statements | 50 | |
| 03/24/99 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) | 185 | |
| 01/07/99 | 8-K | Form 8-K: Current report filing | 194 | |
| 12/17/98 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 61 | |
| 12/15/98 | S-3/A | Form S-3/A: Registration statement for specified transactions by certain issuers | 71 | |
| 12/03/98 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 180 | |
| 12/03/98 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 117 |