{"cik":"0002053799","entityType":"operating","sic":"6770","sicDescription":"Blank Checks","ownerOrg":"05 Real Estate & Construction","insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":1,"name":"Kochav Defense Acquisition Corp.","tickers":["KCHV","KCHVR","KCHVU"],"exchanges":["Nasdaq","Nasdaq","Nasdaq"],"ein":"000000000","lei":null,"description":"","website":"","investorWebsite":"","category":"Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company","fiscalYearEnd":"1231","stateOfIncorporation":"E9","stateOfIncorporationDescription":"Cayman Islands","addresses":{"mailing":{"street1":"307 WEST 38 ST FL 16","street2":null,"city":"NEW YORK","stateOrCountry":"NY","zipCode":"10018","stateOrCountryDescription":"NY","isForeignLocation":0,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"307 WEST 38 ST FL 16","street2":null,"city":"NEW YORK","stateOrCountry":"NY","zipCode":"10018","stateOrCountryDescription":"NY","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"6462574214","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0001213900-26-056855","0001628280-26-032574","0001213900-26-036406","0000927971-26-000018","0001628280-26-007076","0002048251-25-002353","0001213900-25-109292","0001167557-25-000037","0001193125-25-274723","0001213900-25-076631","0001315863-25-000613","0001085146-25-004889","0001104659-25-075500","0001085146-25-004411","0001213900-25-065095","0001213900-25-064480","0001213900-25-062351","0001213900-25-051360","0000950170-25-081686","0001213900-25-051189","0001213900-25-049019","0001213900-25-048986","0001213900-25-048305","9999999995-25-001742","0001213900-25-047941","0001213900-25-047940","0001213900-25-047939","0001213900-25-047938","0001354457-25-000461","0001213900-25-047652","0001213900-25-047325","0001213900-25-047324","0001213900-25-046993","0001213900-25-046769","0001213900-25-046764","0001213900-25-046153","0001213900-25-046099","0001213900-25-044834","0001213900-25-040108","0001213900-25-040107","0000000000-25-004696","0001213900-25-035546","0001213900-25-035544","0000000000-25-003892","0001213900-25-026074","0001213900-25-026070","0000000000-25-003210","0001213900-25-017488"],"filingDate":["2026-05-14","2026-05-08","2026-03-30","2026-02-12","2026-02-10","2025-11-14","2025-11-12","2025-11-12","2025-11-10","2025-08-14","2025-08-14","2025-08-12","2025-08-08","2025-07-31","2025-07-17","2025-07-16","2025-07-09","2025-06-05","2025-06-04","2025-06-04","2025-05-29","2025-05-29","2025-05-28","2025-05-27","2025-05-27","2025-05-27","2025-05-27","2025-05-27","2025-05-27","2025-05-27","2025-05-23","2025-05-23","2025-05-23","2025-05-22","2025-05-22","2025-05-20","2025-05-20","2025-05-16","2025-05-06","2025-05-06","2025-05-02","2025-04-25","2025-04-25","2025-04-11","2025-03-31","2025-03-31","2025-03-25","2025-02-26"],"reportDate":["2026-03-31","","2025-12-31","","","","2025-09-30","","","2025-06-30","","","","","2025-05-27","2025-07-16","2025-03-31","","","2025-05-29","2025-05-29","2025-05-27","","","2025-05-27","2025-05-27","2025-05-27","2025-05-27","","","","","","","","","","","","","","","","","","","",""],"acceptanceDateTime":["2026-05-14T21:25:32.000Z","2026-05-08T13:00:56.000Z","2026-03-30T21:31:43.000Z","2026-02-12T11:57:29.000Z","2026-02-11T02:08:13.000Z","2025-11-14T14:36:16.000Z","2025-11-12T21:50:41.000Z","2025-11-12T19:25:04.000Z","2025-11-10T23:11:22.000Z","2025-08-14T20:05:44.000Z","2025-08-14T13:35:52.000Z","2025-08-12T16:07:41.000Z","2025-08-08T12:48:31.000Z","2025-07-31T21:15:14.000Z","2025-07-17T18:43:22.000Z","2025-07-16T13:17:27.000Z","2025-07-09T20:15:38.000Z","2025-06-05T11:54:43.000Z","2025-06-04T20:45:56.000Z","2025-06-04T20:29:27.000Z","2025-05-29T21:26:46.000Z","2025-05-29T20:59:52.000Z","2025-05-28T20:31:27.000Z","2025-05-28T04:15:08.000Z","2025-05-28T00:02:08.000Z","2025-05-28T00:01:48.000Z","2025-05-28T00:01:21.000Z","2025-05-28T00:00:59.000Z","2025-05-27T19:08:34.000Z","2025-05-27T15:24:35.000Z","2025-05-23T19:54:21.000Z","2025-05-23T19:53:56.000Z","2025-05-23T01:17:00.000Z","2025-05-22T18:24:14.000Z","2025-05-22T18:21:24.000Z","2025-05-21T00:54:12.000Z","2025-05-20T22:18:34.000Z","2025-05-16T19:17:59.000Z","2025-05-06T18:50:52.000Z","2025-05-06T18:49:40.000Z","2025-05-02T19:36:07.000Z","2025-04-25T20:07:10.000Z","2025-04-25T20:06:23.000Z","2025-04-11T20:36:03.000Z","2025-03-31T18:02:05.000Z","2025-03-31T18:00:24.000Z","2025-03-25T20:36:08.000Z","2025-02-26T22:26:02.000Z"],"act":["34","34","34","34","34","34","34","34","34","34","34","34","34","34","","34","34","34","34","34","","34","33","33","","","","","34","34","","","33","","","","","33","","33","","","33","","","33","","33"],"form":["10-Q","SCHEDULE 13G/A","10-K","SCHEDULE 13G/A","SCHEDULE 13G/A","SCHEDULE 13G","10-Q","SCHEDULE 13G/A","SCHEDULE 13G","10-Q","SCHEDULE 13G","SCHEDULE 13G","SCHEDULE 13G","SCHEDULE 13G","3","8-K","10-Q","SCHEDULE 13D","SCHEDULE 13G","8-K","4","8-K","424B4","EFFECT","3","3","3","3","CERT","8-A12B","CORRESP","CORRESP","S-1/A","CORRESP","CORRESP","CORRESP","CORRESP","S-1/A","CORRESP","S-1/A","UPLOAD","CORRESP","S-1","UPLOAD","DRSLTR","DRS/A","UPLOAD","DRS"],"fileNumber":["001-42670","005-95064","001-42670","005-95064","005-95064","005-95064","001-42670","005-95064","005-95064","001-42670","005-95064","005-95064","005-95064","005-95064","","001-42670","001-42670","005-95064","005-95064","001-42670","","001-42670","333-286759","333-286759","","","","","001-42670","001-42670","","","333-286759","","","","","333-286759","","333-286759","377-07751","","333-286759","377-07751","","377-07751","377-07751","377-07751"],"filmNumber":["26980588","26956261","26813312","26623327","26618100","251481887","251473819","251471739","251467704","251218806","251214976","251205413","251196356","251172717","","251126253","251113757","251025042","251023752","251023518","","251004452","25995847","25991035","","","","","25987108","25985630","","","25979024","","","","","25958613","","25916723","","","25873934","","","25791511","","25671545"],"items":["","","","","","","","","","","","","","","","8.01,9.01","","","","8.01,9.01","","1.01,3.02,5.02,5.03,8.01,9.01","",",,","","","","","","","","","","","","","","","","","","","","","","","",""],"core_type":["XBRL","SCHEDULE 13G/A","XBRL","SCHEDULE 13G/A","SCHEDULE 13G/A","SCHEDULE 13G","XBRL","SCHEDULE 13G/A","SCHEDULE 13G","XBRL","SCHEDULE 13G","SCHEDULE 13G","SCHEDULE 13G","SCHEDULE 13G","3","XBRL","XBRL","SCHEDULE 13D","SCHEDULE 13G","XBRL","4","8-K","424B4","EFFECT","3","3","3","3","CERT","8-A12B","CORRESP","CORRESP","S-1/A","CORRESP","CORRESP","CORRESP","CORRESP","S-1/A","CORRESP","S-1/A","LETTER","CORRESP","S-1","LETTER","DRSLTR","DRS/A","LETTER","DRS"],"size":[3648919,116192,4631543,190102,56623,6773,3702224,10238,142672,3491272,6832,10213,27374,190403,3007,263749,2655833,28582,23722,401818,10794,1255347,3817884,1833,3033,3014,3013,7637,124210,16082,7172,6760,4265648,6826,6791,7408,6760,4013224,8453,5773679,43487,9739,4238724,43721,21776,3938802,50285,4001187],"isXBRL":[1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[1,0,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["ea0290531-10q_kochav.htm","xslSCHEDULE_13G_X01/primary_doc.xml","ea0282840-10k_kochav.htm","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","ea0264872-10q_kochav.htm","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","ea0252847-10q_kochav.htm","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","xslF345X02/ownership.xml","ea0249001-8k_kochav.htm","ea0248132-10q_kochav.htm","xslSCHEDULE_13D_X01/primary_doc.xml","xslSCHEDULE_13G_X01/primary_doc.xml","ea0244657-8k_kochav.htm","xslF345X05/ownership.xml","ea0243520-8k_kochav.htm","ea0232069-11.htm","xslEFFECTX01/primary_doc.xml","xslF345X02/ownership.xml","xslF345X02/ownership.xml","xslF345X02/ownership.xml","xslF345X02/ownership.xml","8A_Cert_KCHV.pdf","ea0242756-8a12b_kochav.htm","filename1.htm","filename1.htm","ea0232069-10.htm","filename1.htm","filename1.htm","filename1.htm","filename1.htm","ea0232069-09.htm","filename1.htm","ea0232069-07.htm","filename1.pdf","filename1.htm","ea0232069-04.htm","filename1.pdf","filename1.htm","filename1.htm","filename1.pdf","filename1.htm"],"primaryDocDescription":["QUARTERLY REPORT","","ANNUAL REPORT","","","","QUARTERLY REPORT","","","QUARTERLY REPORT","","","","","","CURRENT REPORT","QUARTERLY REPORT","","","CURRENT REPORT","","CURRENT REPORT","PROSPECTUS","","","","","","","FOR REGISTRATION OF CERTAIN CLASSES","","","REGISTRATION STATEMENT","","","","","REGISTRATION STATEMENT","","REGISTRATION STATEMENT","","","REGISTRATION STATEMENT","","","","",""]},"files":[]}}