XML 83 R32.htm IDEA: XBRL DOCUMENT v3.19.1

GAIN FROM DEREGISTRATION OF SUBSIDIARIES

12 Months Ended

Dec. 31, 2018

Gain Loss From Deregistration Of Subsidiaries [Abstract]

GAIN FROM DEREGISTRATION OF SUBSIDIARIES

26. GAIN FROM DEREGISTRATION OF SUBSIDIARIES

In 2018, the Company closed several subsidiaries and schools through the deregistration procedures of local governmental and corporate service institutions. Those subsidiaries and schools had no business operations and were in accumulated deficit for years. As a result, the Company recognized gain from deregistration of those subsidiaries and schools in a collective amount of RMB 2,858 in the year of 2018.

X

- References

No definition available.

+ Details

Name:	amboy_GainLossFromDeregistrationOfSubsidiariesAbstract
Namespace Prefix:	amboy_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure of gain from derecognition of liabilities.

+ References

No definition available.

+ Details

Name:	amboy_GainLossFromDeregistrationOfSubsidiariesDisclosureTextBlock
Namespace Prefix:	amboy_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration