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SIGNIFICANT ACCOUNTING POLICIES (Details 5) (USD $)	12 Months Ended
	Feb. 28, 2013	Feb. 29, 2012	Feb. 28, 2011
Revenue recognition
Revenue	$ 225,931,095	$ 177,519,672	$ 110,588,299
Educational programs and services
Revenue recognition
Revenue	218,006,411	171,331,866	108,341,605
Small-class courses
Revenue recognition
Number of classes per course to be eligible for refund of course fees	7
Threshold percentage of course delivered for refund of course fees	66.67%
Amount of course fees that would be refunded after specified percentage of course delivered	0
Amount of course fees that would be refunded after commencement of courses with less than seven classes	0
Preschool courses
Revenue recognition
Threshold percentage of course delivered for refund of course fees	33.33%
Amount of course fees that would be refunded after specified percentage of course delivered	0
Percentage of course fees that would be refunded	60.00%
Online education services
Revenue recognition
Revenue	6,962,012	5,736,664	1,967,882
Online education services | Minimum
Revenue recognition
Course offer period	1 month
Online education services | Maximum
Revenue recognition
Course offer period	6 months
Educational materials and others
Revenue recognition
Revenue	$ 962,672	$ 451,142	$ 278,812

X

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- Definition

Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 5

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- Definition

Represents the course offer period.

+ References

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- Definition

The minimum number of classes per course that must be purchased to be eligible for course refunds.

+ References

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- Definition

The upper end of the range of quotients represented as a percentage derived by dividing the number of classes in a course by the total number classes in the course, that qualifies for refunds.

+ References

No definition available.

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- Definition

Represents the amount of course fees that would be refunded to students who withdraw from a course commencement of courses with less than specified number of classes.

+ References

No definition available.

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- Definition

Represents the amount of course fees that would be refunded to students who withdraw from a course after specified percentage of course is delivered.

+ References

No definition available.

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- Definition

Represents the percentage of course fees received that would be refunded to students who withdraw from a course.

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