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| <Logs> |
| | <Log type="Info"> Element crds_StockOptionsToEmployeesAndNonEmployeesOutstandingWeightedAverageExercisePrice had a mix of decimals attribute values: 1 2. </Log> |
| | <Log type="Info"> Element us-gaap_CommonStockParOrStatedValuePerShare had a mix of decimals attribute values: 2 3. </Log> |
| | <Log type="Info"> Element us-gaap_CommonStockValue had a mix of decimals attribute values: -6 -3. </Log> |
| | <Log type="Info"> Element us-gaap_CostOfRevenue had a mix of decimals attribute values: -6 -5. </Log> |
| | <Log type="Info"> Element us-gaap_ResearchAndDevelopmentExpense had a mix of decimals attribute values: -6 -5 -3. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '022 - Disclosure - BASIS OF PRESENTATION (Details Textual)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '028 - Disclosure - INTANGIBLE ASSETS (Details Textual)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '034 - Disclosure - LINE OF CREDIT AND LONG TERM LIABILITIES (Details Textual)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> 'Monetary' elements on report '036 - Disclosure - STOCKHOLDERS' EQUITY (Details Textual)' had a mix of different decimal attribute values. </Log> |
| | <Log type="Info"> Process Flow-Through: 002 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS </Log> |
| | <Log type="Info"> Process Flow-Through: Removing column 'Jul. 31, 2011' </Log> |
| | <Log type="Info"> Process Flow-Through: Removing column 'Oct. 31, 2010' </Log> |
| | <Log type="Info"> Process Flow-Through: 003 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS [Parenthetical] </Log> |
| | <Log type="Info"> Process Flow-Through: 004 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS </Log> |
| | <Log type="Info"> Process Flow-Through: 005 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS </Log> |
| | </Logs> |
| <InputFiles> |
| | <File> crds-20120731.xml </File> |
| | <File> crds-20120731.xsd </File> |
| | <File> crds-20120731_cal.xml </File> |
| | <File> crds-20120731_def.xml </File> |
| | <File> crds-20120731_lab.xml </File> |
| | <File> crds-20120731_pre.xml </File> |
| | </InputFiles> |
| <SupplementalFiles/> |
| <BaseTaxonomies/> |
| <HasPresentationLinkbase> true </HasPresentationLinkbase> |
| <HasCalculationLinkbase> true </HasCalculationLinkbase> |
| </FilingSummary> |