| DEFA14A | Additional proxy soliciting materials - definitive | May 24, 2017 |  Open Additional proxy soliciting materials - definitive in HTML. Open Additional proxy soliciting materials - definitive in DOC file. Open Additional proxy soliciting materials - definitive in PDF file. Open Additional proxy soliciting materials - definitive in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | May 24, 2017 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | May 22, 2017 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DEF 14A | Official notification to shareholders of matters to be brought to a vote ("Proxy") | Apr 3, 2017 | Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in HTML.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in DOC file.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in PDF file.Open Official notification to shareholders of matters to be brought to a vote ("Proxy") in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | Apr 3, 2017 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
