{"cik":"0001395012","entityType":"operating","sic":"6189","sicDescription":"Asset-Backed Securities","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"C-BASS Mortgage Loan Asset Backed Certificates, Series 2007-CB4","tickers":[],"exchanges":[],"ein":"000000000","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1228","stateOfIncorporation":"","stateOfIncorporationDescription":"","addresses":{"mailing":{"street1":"WORLD FINANCIAL CTR N TOWER","street2":"250 VESEY ST 10TH FL","city":"NEW YORK","stateOrCountry":"NY","zipCode":"10281-1310","stateOrCountryDescription":"NY","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"4LD FINANCIAL CENTER FLOOR 10","street2":null,"city":"NEW YORK","stateOrCountry":"NY","zipCode":"10281-1310","stateOrCountryDescription":"NY","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"2124491000","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001136999-08-000388","0001136999-08-000215","0001136999-08-000058","0001136999-07-001908","0001136999-07-001849","0001136999-07-001676","0001136999-07-001559","0001136999-07-001442","0001136999-07-001245","0001136999-07-001117","0001136999-07-000992","0001136999-07-000902","0000950123-07-007420","0000950123-07-006967","0000950123-07-006300","0000950123-07-006185","0000950123-07-005732","0000950123-07-005654"],"filingDate":["2008-03-28","2008-01-30","2008-01-09","2007-12-14","2007-12-10","2007-11-05","2007-10-09","2007-10-04","2007-09-06","2007-08-07","2007-07-06","2007-06-06","2007-05-14","2007-05-08","2007-04-30","2007-04-27","2007-04-20","2007-04-19"],"reportDate":["2007-12-31","","2007-12-26","2007-12-10","2007-11-26","2007-10-25","2007-09-25","2007-10-01","2007-08-27","2007-07-25","2007-06-25","2007-05-25","2007-04-27","","","2007-04-27","",""],"acceptanceDateTime":["2008-03-28T19:43:59.000Z","2008-01-30T15:26:54.000Z","2008-01-09T17:51:05.000Z","2007-12-14T20:21:25.000Z","2007-12-10T15:19:07.000Z","2007-11-05T17:02:20.000Z","2007-10-09T18:24:31.000Z","2007-10-04T20:51:07.000Z","2007-09-06T20:50:29.000Z","2007-08-07T20:40:50.000Z","2007-07-06T14:22:24.000Z","2007-06-06T14:30:44.000Z","2007-05-14T21:26:44.000Z","2007-05-08T13:59:16.000Z","2007-04-30T18:10:04.000Z","2007-04-27T19:04:20.000Z","2007-04-20T21:26:41.000Z","2007-04-19T17:24:37.000Z"],"act":["34","34","34","34","34","34","34","34","34","34","34","34","34","33","33","34","34","34"],"form":["10-K","15-15D","10-D","8-K","10-D","10-D","10-D","8-K","10-D","10-D","10-D","10-D","8-K","424B3","424B5","8-K","FWP","FWP"],"fileNumber":["333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10","333-140436-10"],"filmNumber":["08719175","08560005","08520006","071307213","071294334","071212897","071162226","071157215","071103152","071032084","07966550","07902934","07847789","07826429","07799298","07795360","07779781","07775607"],"items":["","","","6.02","","","","8.01","","","","","8.01,9.01","","","8.01,9.01","",""],"core_type":["10-K","15-15D","10-D","8-K","10-D","10-D","10-D","8-K","10-D","10-D","10-D","10-D","8-K","424B3","424B5","8-K","FWP","FWP"],"size":[367648,27447,1273831,27961,1237022,1192618,949578,27744,911100,1043705,830371,779924,1098114,3547,1379182,11157,1192203,394191],"isXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["cbas7cb4_10k.htm","cbas7cb4_form15-15d.htm","cbas7cb4_200712.htm","cbas7cb4_8k.htm","cbas7cb4_200711.htm","cbas7cb4_200710.htm","cbas7cb4_200709.htm","cbas7cb4_8k.htm","cbas7cb4_200708.htm","cbas7cb4_200707.htm","cbas7cb4_200706.htm","cbas7cb4_200705.htm","x33600ke8vk.txt","y33600b3e424b3.txt","y33600e424b5.txt","x33600k8e8vk.txt","x33600fwfwp.txt","x33600fwp.txt"],"primaryDocDescription":["C-BASS 2007-CB4 TRUST FORM 10-K","NOTICE OF SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTION 13 AND 15(D)","C-BASS 2007-CB4 FORM 10-D - DECEMBER 2007","C-BASS 2007-CB4 FORM 8K - DECEMBER 2007","C-BASS 2007-CB4 FORM 10-D - NOVEMBER 2007","C-BASS 2007-CB4 FORM 10-D - OCTOBER 2007","C-BASS 2007-CB4 FORM 10-D - SEPTEMBER 2007","C-BASS 2007-CB4 FORM 8-K - OCTOBER 2007","C-BASS 2007-CB4 FORM 10-D - AUGUST 2007","C-BASS 2007-CB4 FORM 10-D - JULY 2007","C-BASS 2007-CB4 FORM 10-D - JUNE 2007","C-BASS 2007-CB4 FORM 10-D - MAY 2007","FORM 8-K","FILED PURSUANT TO RULE 424(B)(3)","FILED PURSUNT TO RULE 424(B)(5)","FORM 8-K","FREE WRITING PROSPECTUS","FREE WRITING PROSPECTUS"]},"files":[]}}