Financials & Filings Annual Reports Title Documents 2018 Annual Report Add Files 2018 Annual Report 2.1 MB 2017 Annual Report Add Files 2017 Annual Report 3.8 MB Proxy Statements Filing date View Apr 04, 2019 0001144204-19-018198.pdf 0001144204-19-018198.rtf 0001144204-19-018198.xls View HTML Apr 04, 2019 0001144204-19-018190.pdf 0001144204-19-018190.rtf 0001144204-19-018190.xls View HTML FORM 10-K Filing date View Feb 28, 2019 View HTML 0001144204-19-011361.pdf 0001144204-19-011361.rtf 0001144204-19-011361.xls EX-101.INS - XBRL INSTANCE DOCUMENT Mar 08, 2018 View HTML 0001144204-18-013474.pdf 0001144204-18-013474.rtf 0001144204-18-013474.xls EX-101.INS - XBRL INSTANCE DOCUMENT Form 10-Q Filing date View May 09, 2019 0001144204-19-024904.pdf 0001144204-19-024904.rtf 0001144204-19-024904.xls EX-101.INS - XBRL INSTANCE DOCUMENT View HTML Nov 08, 2018 0001144204-18-058118.pdf 0001144204-18-058118.rtf 0001144204-18-058118.xls EX-101.INS - XBRL INSTANCE DOCUMENT View HTML
