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Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 true 8 EXPENSES 2 us-gaap_CostsAndExpensesAbstract us-gaap true na duration No definition available. false false false false false true false false false false false false 1 false false false false 0 0 false false false 2 false false false false 0 0 false false false 3 false false false false 0 0 false false false 4 false false false false 0 0 false false false xbrli:stringItemType string No definition available. false 9 Operating 3 us-gaap_OperatingCostsAndExpenses us-gaap true debit duration No definition available. false false false false false false false false false false false label false 1 false true false false 19401000 19401 false false false 2 false true false false 9099000 9099 false false false 3 false true false false 39028000 39028 false false false 4 false true false false 25063000 25063 false false false xbrli:monetaryItemType monetary Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. 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