{"cik":"0001173214","entityType":"operating","sic":"6189","sicDescription":"Asset-Backed Securities","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"CSFB MORTGAGE BACKED PASS THROUGH CERTIFICATES SER 2002-AR13","tickers":[],"exchanges":[],"ein":null,"lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":null,"street2":null,"city":null,"stateOrCountry":null,"zipCode":null,"stateOrCountryDescription":null,"isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"11 MADISON AVENUE","street2":null,"city":"NEW YORK","stateOrCountry":"NY","zipCode":"10010","stateOrCountryDescription":"NY","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":null,"flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001051170-04-000201","0001051170-03-000264","0001051170-03-000058","0001051170-03-000011","0001051170-02-000787","0001051170-02-000663","0001051170-02-000588","0001051170-02-000456","0001051170-02-000378","0001051170-02-000309","0001051170-02-000293","0000905148-02-001428","0000950117-02-001155"],"filingDate":["2004-03-25","2003-04-01","2003-01-29","2003-01-02","2002-11-27","2002-10-29","2002-10-01","2002-08-28","2002-07-31","2002-07-02","2002-06-14","2002-06-03","2002-05-10"],"reportDate":["2002-12-31","2002-12-31","","2002-12-26","2002-11-25","2002-10-25","2002-09-25","2002-08-26","2002-07-25","2002-06-25","2002-05-28","2002-05-08",""],"acceptanceDateTime":["2004-03-25T21:25:21.000Z","2003-03-31T22:55:46.000Z","2003-01-28T23:25:00.000Z","2003-01-02T22:27:30.000Z","2002-11-27T16:36:58.000Z","2002-10-29T17:05:14.000Z","2002-10-01T20:24:07.000Z","2002-08-28T20:40:53.000Z","2002-07-31T19:25:05.000Z","2002-07-02T15:36:22.000Z","2002-06-14T16:18:13.000Z","2002-06-03T15:16:15.000Z","2002-05-10T12:33:44.000Z"],"act":["","","","","","","","","","","","",""],"form":["10-K/A","10-K","15-15D","8-K","8-K","8-K","8-K","8-K","8-K","8-K","8-K","8-K","424B5"],"fileNumber":["333-77054-07","333-77054-07","333-77054-07","333-77054-07","333-77054-07","333-77054-07","333-77054-07","333-77054-07","333-77054-07","333-77054-07","333-77054-07","333-77054-07","333-77054-07"],"filmNumber":["04690028","03632357","03528659","03501406","02842508","02800839","02778622","02751415","02716060","02694654","02679005","02668525","02640495"],"items":["","","","5,7","5,7","5,7","5,7","5,7","5,7","5,7","5,7","5,7",""],"core_type":["10-K/A","10-K","15-15D","8-K","8-K","8-K","8-K","8-K","8-K","8-K","8-K","8-K","424B5"],"size":[35813,12026,3885,37747,37980,37915,37970,37407,26170,26196,23324,776017,1152249],"isXBRL":[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],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["csfb02ar13_10ka.txt","csfb02ar13_10kmar03.txt","csfb02ar13_form15.txt","csfb02ar13_8kdec02.txt","csfb02ar13_8knov02.txt","csfb02ar13_8koct02.txt","csfb02ar13_8ksep02.txt","csfb02ar13_8kaug02.txt","csfb02ar13_8kjul02.txt","csfb02ar13_8kjun02.txt","csfb02ar13_8kmay02.txt","efc2-0591_5206742form8k.txt","a32620.txt"],"primaryDocDescription":["12/31/02","DECEMBER 31, 2002","FORM 15  JANUARY 28, 2003","DECEMBER 26, 2002 PDS","NOVEMBER 25, 2002 PDS","OCTOBER 25, 2002 PDS","SEPTEMBER 25, 2002  PDS","AUGUST 26, 2002 PDS","JULY 25, 2002 PDS","JUNE 25, 2002 PDS","MAY 28, 2002 PDS","","CREDIT SUISSE FIRST BOSTON 424B5"]},"files":[]}}