{"cik":"0001382931","entityType":"operating","sic":"6189","sicDescription":"Asset-Backed Securities","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"Lehman XS Trust 2006-20","tickers":[],"exchanges":[],"ein":"000000000","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"","stateOfIncorporationDescription":"","addresses":{"mailing":{"street1":"745 7TH AVENUE","street2":null,"city":"NEW YORK","stateOrCountry":"NY","zipCode":"10019","stateOrCountryDescription":"NY","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"745 7TH AVENUE","street2":null,"city":"NEW YORK","stateOrCountry":"NY","zipCode":"10019","stateOrCountryDescription":"NY","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"2125267000","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001136999-07-000511","0001136999-07-000303","0001144204-07-001679","0001144204-07-001674","0000891092-07-000032","0000891092-07-000031","0000891092-07-000030","0000891092-06-003959","0000891092-06-003810","0000891092-06-003805"],"filingDate":["2007-03-30","2007-01-26","2007-01-12","2007-01-12","2007-01-03","2007-01-03","2007-01-03","2006-12-29","2006-12-14","2006-12-14"],"reportDate":["2006-12-31","","2006-12-29","","","","","2006-12-29","",""],"acceptanceDateTime":["2007-03-30T14:10:48.000Z","2007-01-26T15:58:34.000Z","2007-01-12T22:12:47.000Z","2007-01-12T22:03:41.000Z","2007-01-03T22:04:15.000Z","2007-01-03T22:02:05.000Z","2007-01-03T22:01:02.000Z","2006-12-29T19:05:11.000Z","2006-12-14T22:30:27.000Z","2006-12-14T22:19:32.000Z"],"act":["34","34","34","33","33","","","34","34",""],"form":["10-K","15-15D","8-K","424B5","424B5","FWP","FWP","8-K","FWP","FWP"],"fileNumber":["333-133985-37","333-133985-37","333-133985-37","333-133985-37","333-133985-37","","","333-133985-37","333-133985-37",""],"filmNumber":["07729844","07554994","07529425","07529336","07505559","","","061305292","061278152",""],"items":["","","8.01,9.01","","","","","8.01,9.01","",""],"core_type":["10-K","15-15D","8-K","424B5","424B5","FWP","FWP","8-K","FWP","FWP"],"size":[1000806,16445,4486377,9165,1695672,2699178,13518,29371,1235878,1235904],"isXBRL":[0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null,null],"primaryDocument":["lhxs0620_10k.htm","lhxs0620_form15-15d.htm","v061921_8k.htm","v062531_424b5.htm","e25910_424b5.txt","e25934fwp.txt","e25928_fwp.txt","e25927_8k.htm","e25812_fwp.txt","e25812_fwp.txt"],"primaryDocDescription":["LEHMAN XS TRUST 2006-20 FORM 10-K","NOTICE OF SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTION 13 AND 15(D)","","","FORM 424B5","FWP-MTG. LOAN TRUST","FORM FWP","FORM 8-K","FORM FWP","FORM FWP"]},"files":[]}}