XML 30 R37.htm IDEA: XBRL DOCUMENT v2.4.1.9
LIABILITY FOR EMPLOYEES RIGHT UPON RETIREMENT (Details) (USD $)
 6 Months Ended 12 Months Ended
Dec. 31, 2013
Dec. 31, 2014
Jun. 30, 2013
Jun. 30, 2012
LIABILITY FOR EMPLOYEES RIGHT UPON RETIREMENT [Abstract]        
Percent of salary, monthly deposits   8.33%nspr_MonthlySalaryRateToWhichEmployeesAreEntitled    
Severance pay expenses $ 139,000us-gaap_PostemploymentBenefitsPeriodExpense $ 233,000us-gaap_PostemploymentBenefitsPeriodExpense $ 311,000us-gaap_PostemploymentBenefitsPeriodExpense $ 177,000us-gaap_PostemploymentBenefitsPeriodExpense
Defined contribution plan expenses 168,000us-gaap_DefinedContributionPlanCostRecognized 285,000us-gaap_DefinedContributionPlanCostRecognized 208,000us-gaap_DefinedContributionPlanCostRecognized 206,000us-gaap_DefinedContributionPlanCostRecognized
Expected contribution cost in 2015   $ 206,000us-gaap_DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear