| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/30/02 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | |
| 04/02/02 | DEF 14A | Definitive proxy statements |
|
14 | |
| 03/06/02 | 10-K405 | Annual report [Sections 13 and 15(d), S-K Item 405] |
|
43 | |
| 02/04/02 | 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 |
|
4 | |
| 10/31/01 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
13 | |
| 07/31/01 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
12 | |
| 06/26/01 | 11-K | Annual report of employee stock purchase, savings and similar plans |
|
10 | |
| 05/01/01 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
10 | |
| 04/03/01 | DEF 14A | Definitive proxy statements |
|
17 | |
| 03/08/01 | 10-K405 | Annual report [Sections 13 and 15(d), S-K Item 405] |
|
69 |