| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/24/18 | 8-K | Current report filing | 
       
   | 
  30 | |
| 09/18/18 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 08/09/18 | 4/A | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 08/09/18 | 4/A | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 08/09/18 | 4/A | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 08/09/18 | 4/A | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 08/09/18 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 08/01/18 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  
                                | 
  60 | 
| 08/01/18 | 8-K | Current report filing | 
       
   | 
  17 | |
| 07/26/18 | 8-K | Current report filing | 
       
   | 
  5 | 
				
				
			


