| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 09/25/15 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |   | 5 | |
| 09/14/15 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) |   | 2 | |
| 08/13/15 | 424B3 | Prospectus filed pursuant to Rule 424(b)(3) |   | 33 | |
| 08/12/15 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |   |       | 36 | 
| 08/11/15 | 8-K | Current report filing |   | 10 | |
| 07/09/15 | EFFECT | Notice of Effectiveness |   | 1 | |
| 07/07/15 | CORRESP | A correspondence can be sent as a document with another submission type or can be sent as a separate submission. |   | 2 | |
| 06/26/15 | UPLOAD | SEC-generated letter |   | 2 | |
| 06/23/15 | S-3 | Registration statement for specified transactions by certain issuers |   | 31 | |
| 06/16/15 | 8-K | Current report filing |   | 4 | 
