2.4.0.8091300 - Disclosure - POST RETIREMENT OBLIGATIONS (Details)truefalsefalse1false USDfalsefalse$c20130101to20130630http://www.sec.gov/CIK0000007039duration2013-01-01T00:00:002013-06-30T00:00:00U002Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$2false USDfalsefalse$c20080101http://www.sec.gov/CIK0000007039instant2008-01-01T00:00:000001-01-01T00:00:00U002Standardhttp://www.xbrl.org/2003/iso4217USDiso42170USDUSD$1true 3us-gaap_DeferredCompensationArrangementWithIndividualPostretirementBenefitsLineItemsus-gaap_truenadurationfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:stringItemTypestringfalse0Deferred Compensation Arrangement with Individual, Postretirement Benefits [Line Items]2false 4arsd_MonthlyPostRetirementBenefitarsd_falsedebitdurationfalsefalsefalsefalsefalsefalsefalsefalselabel1truefalsefalse60006000USD$falsetruefalse2falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe monthly post retirement benefit payable to a former employee until death.No definition available.false2Monthly post retirement benefit3false 4arsd_MonthlyPostRetirementBenefitPayableAfterDeathToSpousearsd_falsedebitdurationfalsefalsefalsefalsefalsefalsefalsefalselabel1truefalsefalse40004000falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe monthly post retirement benefit payable to a former employee's surviving spouse for the remainder of her life, after his death.No definition available.false2Monthly post retirement benefit payable after death to spouse4false 4us-gaap_DeferredCompensationArrangementWithIndividualRecordedLiabilityus-gaap_truecreditinstantfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse00falsefalsefalse2truefalsefalse382000382000falsefalsefalsexbrli:monetaryItemTypemonetaryThe carrying amount of the liability as of the balance sheet date to an individual under a deferred compensation arrangement. This amount may be the result of periodic accruals made over the period of active employment, or reflect termination benefits resulting contractual terms or a death benefit.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph 64, 65 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 710 -SubTopic 10 -Section 30 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6409875&loc=d3e20015-108363 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 12 -Paragraph 6, 7 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. false2Additional benefits accrued5false 4arsd_OutstandingLiabilityRelatedToHealthInsuranceBenefitarsd_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse891000891000falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryOutstanding liability related to health insurance benefit based upon an annuity single premium value contract plus accrued interest.No definition available.false2Outstanding liability6false 4arsd_RetirementBonusOutstandingarsd_falsecreditinstantfalsefalsefalsefalsefalsefalsefalsefalselabel1truefalsefalse3150031500falsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe carrying amount of retirement bonus outstanding as of the balance sheet date.No definition available.false2Retirement bonus outstanding7false 4arsd_NumberOfYearsServicearsd_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalselabel1falsefalsefalse0042 yearsfalsefalsefalse2falsefalsefalse00falsefalsefalsexbrli:durationItemTypenaThe number of years the employee served the company.No definition available.false0Number of years service8false 4arsd_RetirementBonusPerServiceYeararsd_falsedebitdurationfalsefalsefalsefalsefalsefalsefalsefalseterseLabel1truefalsefalse750750USD$falsetruefalse2falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryThe retirement bonus granted to former employees per each year of service worked.No definition available.false2Retirement bonus per service yearfalsePOST RETIREMENT OBLIGATIONS (Details) (USD $)NoRoundingUnKnownUnKnownUnKnowntruefalsefalseSheethttp://arabianamericandev.com/role/PostRetirementObligationsDetails28