| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 08/23/17 | 8-K | Current report filing | 
       
   | 
  3 | |
| 08/22/17 | 8-K | Current report filing | 
       
   | 
  5 | |
| 08/22/17 | 424B5 | Prospectus filed pursuant to Rule 424(b)(5) | 
       
   | 
  90 | |
| 08/22/17 | 8-K | Current report filing | 
       
   | 
  65 | |
| 08/17/17 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 
       
   | 
  3 | |
| 08/17/17 | DEF 14A | Definitive proxy statements | 
       
   | 
  38 | |
| 08/10/17 | 8-K | Current report filing | 
       
   | 
  26 | |
| 08/08/17 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  
                                | 
  51 | 
| 08/07/17 | 8-K | Current report filing | 
       
   | 
  5 | |
| 08/03/17 | 8-K | Current report filing | 
       
   | 
  5 | 



