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Discontinued Operations - Additional Information (Detail) (USD $) In Millions, unless otherwise specified | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2014 Campus | Jun. 30, 2014 Campus
Discontinued Operations And Disposal Groups [Abstract] |  |
Number of campuses completed teach out activities | 8 | 8
Number of campus sold | 2 |
Remaining lease obligations | $ 3.7 | $ 3.7
Net loss on sale of business | $ 0.3 |
Lease expiration year |  | 2020

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- Definition The latest lease expiration of all leases related to discontinued operations. + References No definition available. + Details
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Balance Type: | na
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- Definition The number of campuses which completed their teach-out activities for the reporting period. + References No definition available. + Details
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Namespace Prefix: | ceco_
Data Type: | xbrli:positiveIntegerItemType
Balance Type: | na
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- Definition The number of campuses sold during the reporting period. + References No definition available. + Details
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- Definition The amount of remaining lease obligations associated with campuses that were sold and which liability is now assumed by the buyers of the campuses. + References No definition available. + Details
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- Definition Amount of gain (loss), before tax expense or benefit and not previously recognized, resulting from the sale of a business component. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6892542&loc=d3e957-107759 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6360339&loc=d3e1361-107760 + Details
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- Details
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