| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/27/04 | Annual statement of changes in beneficial ownership of securities | 
     PDF   
   | 
  2 | ||
| 01/27/04 | Statement of changes in beneficial ownership of securities | 
     PDF   
   | 
  1 | ||
| 01/27/04 | Statement of changes in beneficial ownership of securities | 
     PDF   
   | 
  1 | ||
| 01/27/04 | Statement of changes in beneficial ownership of securities | 
     PDF   
   | 
  1 | ||
| 01/21/04 | Current report filing | 
     PDF   
   | 
  7 | ||
| 01/21/04 | Statement of changes in beneficial ownership of securities | 
     PDF   
   | 
  1 | ||
| 01/21/04 | Statement of changes in beneficial ownership of securities | 
     PDF   
   | 
  1 | ||
| 01/21/04 | Statement of changes in beneficial ownership of securities | 
     PDF   
   | 
  1 | ||
| 01/21/04 | Statement of changes in beneficial ownership of securities | 
     PDF   
   | 
  1 | ||
| 01/21/04 | Statement of changes in beneficial ownership of securities | 
     PDF   
   | 
  1 |