| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/30/01 | DEF 14A | Definitive proxy statements |
|
16 | |
| 11/30/01 | 10-K | Annual report pursuant to section 13 and 15(d) |
|
47 | |
| 11/21/01 | 8-K | Current report filing |
|
2 | |
| 11/09/01 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
5 | |
| 10/29/01 | 8-K | Current report filing |
|
2 | |
| 10/09/01 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
6 | |
| 10/09/01 | 8-K | Current report filing |
|
3 | |
| 10/02/01 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
7 | |
| 10/02/01 | 8-K | Current report filing |
|
3 | |
| 08/03/01 | 8-K | Current report filing |
|
2 |
