Financials & Filings Proxy Statements Filing date View Jun 4, 2020 View HTML 0000929638-20-000630.pdf 0000929638-20-000630.xls Apr 29, 2020 View HTML 0000929638-20-000571.pdf 0000929638-20-000571.xls Form 10-K Filing date View Mar 13, 2020 View HTML 0001564590-20-010784.pdf 0001564590-20-010784.xls EX-101.INS - XBRL INSTANCE DOCUMENT Mar 18, 2019 View HTML 0001493761-19-000015.pdf 0001493761-19-000015.xls EX-101.INS - XBRL INSTANCE DOCUMENT Form 10-Q Filing date View May 7, 2020 View HTML 0001564590-20-022994.pdf 0001564590-20-022994.xls EX-101.INS - XBRL INSTANCE DOCUMENT Nov 7, 2019 View HTML 0001564590-19-041860.pdf 0001564590-19-041860.xls EX-101.INS - XBRL INSTANCE DOCUMENT