| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/04/04 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 02/03/04 | 8-K | Current report filing | 
       
   | 
  3 | |
| 01/30/04 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans | 
       
   | 
  59 | |
| 01/27/04 | 8-K/A | Current report filing | 
       
   | 
  3 | |
| 01/26/04 | 8-K | Current report filing | 
       
   | 
  3 | |
| 01/20/04 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 01/20/04 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 01/20/04 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 01/20/04 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 
       
   | 
  4 | |
| 01/16/04 | 8-K | Current report filing | 
       
   | 
  3 | 

