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Element us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedContingentLiability had a mix of decimals attribute values: -6 -3. Element us-gaap_BusinessExitCosts1 had a mix of decimals attribute values: -3 0. Element us-gaap_Goodwill had a mix of decimals attribute values: -5 -3. Element us-gaap_LineOfCredit had a mix of decimals attribute values: -4 0. Element us-gaap_NetIncomeLoss had a mix of decimals attribute values: -3 0. Element us-gaap_PaymentsToAcquireBusinessesGross had a mix of decimals attribute values: -5 -3. Element us-gaap_RestructuringReserve had a mix of decimals attribute values: -3 0. Columns in Cash Flows statement 'Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $)' have maximum duration 183 days and at least 28 values. Shorter duration columns must have at least one fourth (7) as many values. Column '11/1/2013 - 1/31/2014' is shorter (91 days) and has only 2 values, so it is being removed. 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