| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/13/98 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  70 | |
| 10/30/98 | 8-K | Current report filing | 
       
   | 
  3 | |
| 10/15/98 | SC 13G/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 
       
   | 
  3 | |
| 08/14/98 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  26 | |
| 07/17/98 | 8-K | Current report filing | 
       
   | 
  2 | |
| 06/29/98 | SC 13D | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 
       
   | 
  16 | |
| 05/15/98 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  22 | |
| 03/27/98 | 10-K405 | Annual report [Sections 13 and 15(d), S-K Item 405] | 
       
   | 
  115 | |
| 03/23/98 | DEF 14A | Definitive proxy statements | 
       
   | 
  20 | |
| 02/17/98 | 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 | 

