| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/29/02 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
47 | |
| 02/14/02 | SC 13G | 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 | |
| 02/12/02 | SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
2 | |
| 11/14/01 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
16 | |
| 08/14/01 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
17 | |
| 07/26/01 | 8-K/A | Current report filing |
|
3 | |
| 05/15/01 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
16 | |
| 05/02/01 | 8-K | Current report filing |
|
1 | |
| 04/20/01 | 8-K | Current report filing |
|
2 | |
| 04/18/01 | 8-K | Current report filing |
|
2 |
