| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/17/15 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 07/17/15 | 3 | Initial statement of beneficial ownership of securities | 
       
   | 
  4 | |
| 07/17/15 | 8-K | Current report filing | 
       
   | 
  11 | |
| 07/17/15 | 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 | 
       
   | 
  8 | |
| 06/04/15 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 
       
   | 
  5 | |
| 06/04/15 | DEF 14A | Definitive proxy statements | 
       
   | 
  80 | |
| 06/03/15 | 4 | Statement of changes in beneficial ownership of securities | 
       
   | 
  2 | |
| 05/11/15 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) | 
       
   | 
  
                                | 
  45 | 
| 05/11/15 | 8-K | Current report filing | 
       
   | 
  7 | |
| 04/30/15 | 10-K/A | Annual report pursuant to Section 13 and 15(d) | 
       
   | 
  30 | 




