XML
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R50.htm
IDEA: XBRL DOCUMENT
v2.3.0.11
Segment Reporting (Narrative) (Details)
6 Months Ended
Jun. 30, 2011
Segment Reporting
Number of reporting segments
6
X
- Definition
Number of reporting segments.
+ Details
Name:
ceco_NumberOfReportingSegments
Namespace Prefix:
ceco
Data Type:
xbrli:integerItemType
Balance Type:
na
Period Type:
duration
X
- Details
Name:
us-gaap_SegmentReportingAbstract
Namespace Prefix:
us-gaap
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration