XML 44 R27.htm IDEA: XBRL DOCUMENT v2.4.0.8

EMPLOYEE BENEFIT PLAN (Narrative) (Details) (USD $)	3 Months Ended
EMPLOYEE BENEFIT PLAN (Narrative) (Details) (USD $)	Mar. 31, 2014
Employee Benefit Plan 1	$ 0

X

- Definition

Employee Benefit Plan 1

+ References

No definition available.

+ Details

Name:	caon_EmployeeBenefitPlanZeroTwoTwoFourNineTwoSevenZeroTwoTtnKTKqGVTTH
Namespace Prefix:	caon_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	duration