| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/17/21 | Current report filing | 
       
   | 
  
                  | 
  3 | |
| 05/11/21 | Current report filing | 
       
   | 
  
                  | 
  3 | |
| 05/11/21 | Prospectus filed pursuant to Rule 424(b)(5) | 
       
   | 
  50 | ||
| 05/06/21 | Initial statement of beneficial ownership of securities | 
       
   | 
  2 | ||
| 05/05/21 | Current report filing | 
       
   | 
  
                  | 
  2 | |
| 05/03/21 | Current report filing | 
       
   | 
  
                  | 
  2 | |
| 04/28/21 | Current report filing | 
       
   | 
  
                  | 
  12 | |
| 04/28/21 | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  
                  | 
  57 | |
| 04/28/21 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 
       
   | 
  3 | ||
| 04/28/21 | Definitive proxy statements | 
       
   | 
  71 | 

