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    <Log type="Info">Element us-gaap_RestructuringReserveAccrualAdjustment had a mix of decimals attribute values: -5 -3.</Log>
    <Log type="Info">Element us-gaap_RestructuringReserveNoncurrent had a mix of decimals attribute values: -5 -3.</Log>
    <Log type="Info">'Monetary' elements on report '1004000 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS' had a mix of different decimal attribute values.</Log>
    <Log type="Info">'Monetary' elements on report '2401407 - Disclosure - FINANCIAL INFORMATION Financial Information (Details)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">'Monetary' elements on report '2403404 - Disclosure - RESTATEMENT OF CONSOLIDATED FINANCIAL STATEMENTS Adjustments to Condensed Consolidated Statement of Cash Flows (Details)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">'Monetary' elements on report '2405402 - Disclosure - FOREIGN CURRENCY FORWARD CONTRACTS (Details)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">'Monetary' elements on report '2408402 - Disclosure - INVENTORIES (Details)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">'Monetary' elements on report '2411402 - Disclosure - DISCONTINUED OPERATIONS (Details)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">'Monetary' elements on report '2413400 - Disclosure - INTANGIBLE ASSETS (Details)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">'Monetary' elements on report '2417402 - Disclosure - CONTINGENCIES (Details)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">'Monetary' elements on report '2419403 - Disclosure - RESTRUCTURING COSTS AND ACCRUALS (Details)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">Process Flow-Through: 1001000 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS</Log>
    <Log type="Info">	Process Flow-Through: Removing column '3 Months Ended
Sep. 30, 2012'</Log>
    <Log type="Info">	Process Flow-Through: Removing column '9 Months Ended
Sep. 30, 2012'</Log>
    <Log type="Info">Process Flow-Through: 1002000 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS</Log>
    <Log type="Info">Process Flow-Through: 1003000 - Statement - CONSOLIDATED BALANCE SHEETS</Log>
    <Log type="Info">	Process Flow-Through: Removing column 'Dec. 31, 2013'</Log>
    <Log type="Info">Process Flow-Through: 1003500 - Statement - CONSOLIDATED BALANCE SHEETS (PARENTHETICAL)</Log>
    <Log type="Info">Process Flow-Through: 1004000 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS</Log>
    <Log type="Info">	Process Flow-Through: Removing column '12 Months Ended
Dec. 31, 2013'</Log>
  </Logs>
  <InputFiles>
    <File>avid-20130930.xml</File>
    <File>avid-20130930.xsd</File>
    <File>avid-20130930_cal.xml</File>
    <File>avid-20130930_def.xml</File>
    <File>avid-20130930_lab.xml</File>
    <File>avid-20130930_pre.xml</File>
  </InputFiles>
  <SupplementalFiles />
  <BaseTaxonomies />
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
