{"cik":"0000895659","entityType":"operating","sic":"8071","sicDescription":"Services-Medical Laboratories","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":0,"name":"DIAGNOSTIC HEALTH SERVICES INC /DE/","tickers":[],"exchanges":[],"ein":"222960048","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":"1231","stateOfIncorporation":"DE","stateOfIncorporationDescription":"DE","addresses":{"mailing":{"street1":"2777 STEMMONS FREEWAY","street2":"SUITE 1525","city":"DALLAS","stateOrCountry":"TX","zipCode":"75207","stateOrCountryDescription":"TX","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"2777 STEMMONS FREEWAY","street2":"STE 1525","city":"DALLAS","stateOrCountry":"TX","zipCode":"75207","stateOrCountryDescription":"TX","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"2146340403","flags":"","formerNames":[],"filings":{"recent":{"accessionNumber":["0000941302-00-500087","0000941302-00-000223","0000941302-00-000140","0000912057-00-005623","0000930661-99-002673","0000930661-99-001962","0000950130-99-003395","0000930661-99-001236","0000930661-99-000458","0001047469-99-004880","0000930661-98-002434","0000930661-98-001793","0000950130-98-003238","0000930661-98-001165","0000950130-98-001978","0000930661-98-000684","0000068100-98-000075","0000930661-97-002633","0000950130-97-004753","0000930661-97-001932","0000930661-97-001645","0000930661-97-001564","0000930661-97-001274","0000950130-97-002101","0000950130-97-002017","0000950130-97-001740","0000940180-97-000326","0000930661-97-000750","0000950130-97-000543","0000950130-97-000402","0000068100-97-000299","0000930661-96-001868","0000930661-96-001733","0000930661-96-001722","0000930661-96-001616","0000930661-96-000891","0000950109-96-003691","0000950130-96-001676","0000950130-96-001527"],"filingDate":["2000-11-17","2000-06-15","2000-04-26","2000-02-11","1999-11-15","1999-08-16","1999-05-28","1999-05-17","1999-03-16","1999-02-11","1998-11-16","1998-08-14","1998-06-22","1998-05-15","1998-04-17","1998-03-31","1998-02-13","1997-11-13","1997-10-31","1997-08-13","1997-07-01","1997-06-20","1997-05-14","1997-05-02","1997-04-30","1997-04-16","1997-04-04","1997-03-31","1997-02-12","1997-02-03","1997-01-31","1996-12-20","1996-11-27","1996-11-26","1996-11-14","1996-08-01","1996-06-07","1996-05-13","1996-05-06"],"reportDate":["","2000-06-15","2000-04-25","","1999-09-30","1999-06-30","","1999-03-31","1998-12-31","","1998-09-30","1998-06-30","1998-07-15","1998-03-31","","1997-12-31","","1997-09-30","","1997-06-30","1997-05-02","1997-04-04","1997-03-31","1997-04-17","1997-05-30","1997-05-30","1997-04-04","1996-12-31","","","","1996-11-25","1996-11-13","1996-11-26","1996-09-30","1996-06-30","","",""],"acceptanceDateTime":["2000-11-17T05:00:00.000Z","2000-06-15T04:00:00.000Z","2000-04-26T04:00:00.000Z","2000-02-11T05:00:00.000Z","1999-11-15T05:00:00.000Z","1999-08-16T04:00:00.000Z","1999-05-28T04:00:00.000Z","1999-05-17T04:00:00.000Z","1999-03-16T05:00:00.000Z","1999-02-11T05:00:00.000Z","1998-11-16T05:00:00.000Z","1998-08-14T04:00:00.000Z","1998-06-22T04:00:00.000Z","1998-05-15T04:00:00.000Z","1998-04-17T04:00:00.000Z","1998-03-31T05:00:00.000Z","1998-02-13T05:00:00.000Z","1997-11-13T05:00:00.000Z","1997-10-31T05:00:00.000Z","1997-08-13T04:00:00.000Z","1997-07-01T04:00:00.000Z","1997-06-20T04:00:00.000Z","1997-05-14T04:00:00.000Z","1997-05-02T04:00:00.000Z","1997-04-30T04:00:00.000Z","1997-04-16T04:00:00.000Z","1997-04-04T05:00:00.000Z","1997-03-31T05:00:00.000Z","1997-02-12T05:00:00.000Z","1997-02-03T05:00:00.000Z","1997-01-31T05:00:00.000Z","1996-12-20T05:00:00.000Z","1996-11-27T05:00:00.000Z","1996-11-26T05:00:00.000Z","1996-11-14T05:00:00.000Z","1996-08-01T04:00:00.000Z","1996-06-07T04:00:00.000Z","1996-05-13T04:00:00.000Z","1996-05-06T04:00:00.000Z"],"act":["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"form":["15-12G","8-K","8-K","SC 13G/A","10-Q","10-Q","SC 13D","10-Q","10-K","SC 13G","10-Q","10-Q","DEF 14A","10-Q","S-3","10KSB","SC 13G/A","10QSB","S-8","10QSB","8-K/A","8-K/A","10QSB","8-K","DEF 14A","PRE 14A","8-K","10KSB","POS AM","POS AM","SC 13G","8-K/A","10QSB/A","8-K","10QSB","10QSB","424B1","424A","SB-2/A"],"fileNumber":["000-21758","000-21758","000-21758","005-48193","000-21758","000-21758","005-48193","000-21758","000-21758","005-48193","000-21758","000-21758","000-21758","000-21758","333-50411","000-21758","005-48193","000-21758","333-39197","000-21758","000-21758","000-21758","000-21758","000-21758","000-21758","000-21758","000-21758","000-21758","333-04034","333-04034","005-48193","000-21758","000-21758","000-21758","000-21758","000-21758","333-04034","333-04034","333-04034"],"filmNumber":["772410","655649","609206","534202","99754980","99692134","99637411","99627761","99566288","99531028","98753174","98689369","98651612","98621976","98596740","98580422","98537332","97716403","97705647","97658207","97633604","97627803","97604407","97594295","97590749","97582068","97574740","97568631","97527279","97516968","97514888","96684365","96673333","96672805","96664169","96602609","96578433","96562194","96556874"],"items":["","2,7","5,7","","","","","","","","","","","","","","","","","","7","7","","2,7","","","2,7","","","","","7","","2,7","","","","",""],"core_type":["15-12G","8-K","8-K","SC 13G/A","10-Q","10-Q","SC 13D","10-Q","10-K","SC 13G","10-Q","10-Q","DEF 14A","10-Q","S-3","10KSB","SC 13G/A","10QSB","S-8","10QSB","8-K/A","8-K/A","10QSB","8-K","DEF 14A","PRE 14A","8-K","10KSB","POS AM","POS AM","SC 13G","8-K/A","10QSB/A","8-K","10QSB","10QSB","424B1","424A","SB-2/A"],"size":[5882,50148,21826,11498,96166,92471,300879,74738,680913,13965,93593,77134,167853,58844,79435,184038,9658,71396,196652,69984,40349,34886,52588,282678,164909,164881,97673,398174,96322,95777,9658,48801,60334,167226,59954,60070,245514,244526,463820],"isXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["dhs-form15.htm","0001.htm","0000941302-00-000140-d1.html","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"primaryDocDescription":["FORM 15","","","SC 13G/A","FORM 10-Q","FORM 10-Q","SCHEDULE 13-D","FORM 10-Q","FORM 10-K","SC 13G","FORM 10-Q","FORM 10-Q FOR THE QUARTER ENDED JUNE 30, 1998","DEFINITVE PROXY STATEMENT","FORM 10-Q","FORM S-3","FORM 10-KSB","","FORM 10-QSB","FORM S-8","FORM 10-QSB","AMENDMENT NO. 1 TO FORM 8-K","FORM 8-K","FORM 10-QSB","FORM 8-K","DEFINITIVE PROXY STATEMENT","SCHEDULE 14A","FORM 8-K","FORM 10-KSB","PE AMEND #1 TO FORM SB-2 ON AMEND #1 TO FORM S-3","POST EFFECTIVE AMENDMENT NO. 1 TO FORM SB-2 ON FORM S-3","","FORM 8-K/A-1","FORM 10QSBA","FORM 8-K","FORM 10-QSB","FORM 10QSB","FINAL PROSPECTUS","PROSPECTUS FILED PURSUANT TO RULE 424(A)","FORM SB-2/A"]},"files":[]}}