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INCOME TAXES (Details) (USD $)
3 Months Ended
Jan. 31, 2015
Jan. 31, 2014
Oct. 31, 2014
INCOME TAXES [Abstract]      
Effective tax rate 35.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations 28.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations  
Provision for income taxes $ 2,037,000us-gaap_IncomeTaxExpenseBenefit $ 904,000us-gaap_IncomeTaxExpenseBenefit  
Unrecognized tax benefits 1,100,000us-gaap_UnrecognizedTaxBenefits   1,200,000us-gaap_UnrecognizedTaxBenefits
Accrued interest and penalties related to unrecognized tax benefits $ 30,000us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued    
Minimum [Member]      
Income Tax Contingency [Line Items]      
Statutes of limitations with respect to unrecognized tax benefits Jul. 01, 2015    
Maximum [Member]      
Income Tax Contingency [Line Items]      
Statutes of limitations with respect to unrecognized tax benefits Jul. 01, 2018