| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/02/97 | PRER14A | Preliminary revised proxy soliciting materials |
|
24 | |
| 04/30/97 | PRE 14A | Preliminary proxy statement not related to a contested matter or merger/acquisition |
|
23 | |
| 04/17/97 | 5 | Annual statement of changes in beneficial ownership of securities |
|
4 | |
| 04/17/97 | 5 | Annual statement of changes in beneficial ownership of securities |
|
4 | |
| 04/17/97 | 5 | Annual statement of changes in beneficial ownership of securities |
|
4 | |
| 04/17/97 | 5 | Annual statement of changes in beneficial ownership of securities |
|
4 | |
| 04/17/97 | 5 | Annual statement of changes in beneficial ownership of securities |
|
4 | |
| 04/17/97 | 5 | Annual statement of changes in beneficial ownership of securities |
|
4 | |
| 04/17/97 | 5 | Annual statement of changes in beneficial ownership of securities |
|
4 | |
| 03/31/97 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
33 |