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    <Log type="Info">'Monetary' elements on report '032 - Disclosure - SUPPLY AGREEMENT AND ACQUISITION (Details Textual)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">'Monetary' elements on report '039 - Disclosure - INCOME TAXES (Details Textual)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">'Monetary' elements on report '045 - Disclosure - STOCK-BASED COMPENSATION (Details Textual)' had a mix of different decimal attribute values.</Log>
    <Log type="Info">Process Flow-Through: 002 - Statement - CONSOLIDATED BALANCE SHEETS</Log>
    <Log type="Info">	Process Flow-Through: Removing column 'Feb. 29, 2012'</Log>
    <Log type="Info">	Process Flow-Through: Removing column 'Nov. 30, 2011'</Log>
    <Log type="Info">	Process Flow-Through: Removing column 'Feb. 28, 2011'</Log>
    <Log type="Info">Process Flow-Through: 003 - Statement - CONSOLIDATED BALANCE SHEETS [Parenthetical]</Log>
    <Log type="Info">Process Flow-Through: 004 - Statement - CONSOLIDATED INCOME STATEMENTS</Log>
    <Log type="Info">Process Flow-Through: 005 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME</Log>
    <Log type="Info">Process Flow-Through: 006 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS</Log>
  </Logs>
  <InputFiles>
    <File>camp-20121130.xml</File>
    <File>camp-20121130.xsd</File>
    <File>camp-20121130_cal.xml</File>
    <File>camp-20121130_def.xml</File>
    <File>camp-20121130_lab.xml</File>
    <File>camp-20121130_pre.xml</File>
  </InputFiles>
  <SupplementalFiles />
  <BaseTaxonomies />
  <HasPresentationLinkbase>true</HasPresentationLinkbase>
  <HasCalculationLinkbase>true</HasCalculationLinkbase>
</FilingSummary>
