XML 17 R29.htm IDEA: XBRL DOCUMENT v2.4.1.9
Note 5 - Business Combinations (Details Textual) (USD $)
3 Months Ended 9 Months Ended 7 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2013
Business Combinations [Abstract]          
Revenues $ 11,147,000us-gaap_Revenues $ 9,204,000us-gaap_Revenues $ 31,926,000us-gaap_Revenues $ 26,650,000us-gaap_Revenues  
Amortization of Intangible Assets 1,223,000us-gaap_AmortizationOfIntangibleAssets 476,000us-gaap_AmortizationOfIntangibleAssets 3,642,000us-gaap_AmortizationOfIntangibleAssets 1,111,000us-gaap_AmortizationOfIntangibleAssets  
Scenario, Previously Reported [Member]          
Business Combinations [Abstract]          
Revenues 11,147,000us-gaap_Revenues
/ us-gaap_StatementScenarioAxis
= us-gaap_ScenarioPreviouslyReportedMember
  31,926,000us-gaap_Revenues
/ us-gaap_StatementScenarioAxis
= us-gaap_ScenarioPreviouslyReportedMember
   
ISD Corporation [Member]          
Business Combinations [Abstract]          
Revenues     7,705,000us-gaap_Revenues
/ us-gaap_BusinessAcquisitionAxis
= djco_ISDMember
   
Costs and Expenses     5,960,000us-gaap_CostsAndExpenses
/ us-gaap_BusinessAcquisitionAxis
= djco_ISDMember
   
Amortization of Intangible Assets     2,217,000us-gaap_AmortizationOfIntangibleAssets
/ us-gaap_BusinessAcquisitionAxis
= djco_ISDMember
   
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest     1,778,000us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
/ us-gaap_BusinessAcquisitionAxis
= djco_ISDMember
   
New Dawn [Member]          
Business Combinations [Abstract]          
Revenues     6,762,000us-gaap_Revenues
/ us-gaap_BusinessAcquisitionAxis
= djco_NewDawnMember
  6,430,000us-gaap_Revenues
/ us-gaap_BusinessAcquisitionAxis
= djco_NewDawnMember
Costs and Expenses     9,857,000us-gaap_CostsAndExpenses
/ us-gaap_BusinessAcquisitionAxis
= djco_NewDawnMember
  7,168,000us-gaap_CostsAndExpenses
/ us-gaap_BusinessAcquisitionAxis
= djco_NewDawnMember
Amortization of Intangible Assets   476,000us-gaap_AmortizationOfIntangibleAssets
/ us-gaap_BusinessAcquisitionAxis
= djco_NewDawnMember
1,425,000us-gaap_AmortizationOfIntangibleAssets
/ us-gaap_BusinessAcquisitionAxis
= djco_NewDawnMember
  1,111,000us-gaap_AmortizationOfIntangibleAssets
/ us-gaap_BusinessAcquisitionAxis
= djco_NewDawnMember
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest     3,569,000us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
/ us-gaap_BusinessAcquisitionAxis
= djco_NewDawnMember
  718,000us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
/ us-gaap_BusinessAcquisitionAxis
= djco_NewDawnMember
New Dawn [Member] | Scenario, Previously Reported [Member]          
Business Combinations [Abstract]          
Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest     $ 3,051,000us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
/ us-gaap_BusinessAcquisitionAxis
= djco_NewDawnMember
/ us-gaap_StatementScenarioAxis
= us-gaap_ScenarioPreviouslyReportedMember