| SD | SD | May 31, 2016 |  Open SD in HTML. Open SD in DOC file. Open SD in PDF file. Open SD in XLS file. |
| EFFECT | Notice from the SEC of registration effectiveness | Mar 21, 2016 | Open Notice from the SEC of registration effectiveness in HTML.Open Notice from the SEC of registration effectiveness in DOC file.Open Notice from the SEC of registration effectiveness in PDF file. |
| EFFECT | Notice from the SEC of registration effectiveness | Mar 21, 2016 | Open Notice from the SEC of registration effectiveness in HTML.Open Notice from the SEC of registration effectiveness in DOC file.Open Notice from the SEC of registration effectiveness in PDF file. |
| POSASR | Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR | Feb 26, 2016 | Open Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR in HTML.Open Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR in DOC file.Open Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR in PDF file.Open Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR in XLS file. |
| POSASR | Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR | Feb 26, 2016 | Open Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR in HTML.Open Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR in DOC file.Open Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR in PDF file.Open Post-effective Amendment to an automatic shelf registration statement on Form S-3ASR or Form F-3ASR in XLS file. |
| SC 13G/A | Amendment to a previously filed SC 13G | Feb 16, 2016 | Open Amendment to a previously filed SC 13G in HTML.Open Amendment to a previously filed SC 13G in DOC file.Open Amendment to a previously filed SC 13G in PDF file. |
| SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | Feb 16, 2016 | Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in HTML.Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in DOC file.Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in PDF file.Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in XLS file. |
| SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | Feb 16, 2016 | Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in HTML.Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in DOC file.Open Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions in PDF file. |
