| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/14/02 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |   | 19 | |
| 10/18/02 | S-3 | Registration statement for specified transactions by certain issuers |   | 18 | |
| 09/12/02 | DEF 14A | Definitive proxy statements |   | 16 | |
| 08/14/02 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |   | 16 | |
| 07/29/02 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |   | 11 | |
| 07/17/02 | 10-K/A | Annual report pursuant to Section 13 and 15(d) |   | 7 | |
| 07/16/02 | 10-K | Annual report pursuant to Section 13 and 15(d) |   | 78 | |
| 07/01/02 | NT 10-K | Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT |   | 2 | |
| 02/14/02 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |   | 25 | |
| 02/14/02 | 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 |   | 7 | 
