| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 03/22/00 | DEF 14A | Definitive proxy statements |
|
20 | |
| 03/15/00 | POS AM | Post-effective amendment to a registration statement that is not immediately effective upon filing |
|
32 | |
| 03/10/00 | PRE 14A | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
18 | |
| 03/06/00 | SC TO-I/A | Issuer tender offer statement |
|
3 | |
| 02/23/00 | 8-K | Current report filing |
|
4 | |
| 02/23/00 | SC TO-I/A | Issuer tender offer statement |
|
6 | |
| 02/08/00 | SC TO-I/A | Issuer tender offer statement |
|
3 | |
| 02/04/00 | SC TO-I | Issuer tender offer statement |
|
61 | |
| 12/21/99 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
|
8 | |
| 11/10/99 | 424B4 | Prospectus filed pursuant to Rule 424(b)(4) |
|
88 |