| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/16/94 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  13 | |
| 04/07/94 | SC 13G | 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 | |
| 03/29/94 | 10-K | Annual report pursuant to Section 13 and 15(d) | 
       
   | 
  69 | |
| 03/24/94 | DEF 14A | Definitive proxy statements | 
       
   | 
  26 | |
| 02/28/94 | SC 13G | 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 | 

