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Other Accrued Liabilities (Details) (USD $)
Sep. 30, 2014
Sep. 30, 2013
Other Accrued Liabilities [Abstract]    
Wages and other employee benefits $ 530,000us-gaap_AccruedEmployeeBenefitsCurrent $ 305,000us-gaap_AccruedEmployeeBenefitsCurrent
Taxes, other than income tax 594,000us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent 505,000us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent
Other 184,000us-gaap_OtherAccruedLiabilitiesCurrent 173,000us-gaap_OtherAccruedLiabilitiesCurrent
Total $ 1,308,000us-gaap_AccruedLiabilitiesCurrent $ 983,000us-gaap_AccruedLiabilitiesCurrent