v3.20.1

Statutory Reserves | 12 Months Ended
--- | ---
Dec. 31, 2019
Statutory Reserves Disclosure [Abstract] |
Statutory Reserves |
(2 1) | STATUTORY RESERVES
In accordance with the relevant laws and regulations of the PRC, the Company’s PRC consolidated entities are required to transfer 10% of their respective after tax profit, as determined in accordance with PRC accounting standards and regulations to a general reserve fund until the balance of the fund reaches 50% of the registered capital of the respective entity. The transfer to this general reserve fund must be made before distribution of dividends can be made. As of December 31, 2018 and December 31, 2019, the PRC consolidated entities had accumulated balances of statutory reserve of RMB 25,557,266 and RMB 25,671,341, respectively, which is restricted for distribution to the Company.

X
- Definition Statutory reserves disclosure. + References No definition available. + Details
Name: | aacg_StatutoryReservesDisclosureAbstract
Namespace Prefix: | aacg_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Entire disclosure pertaining to the statutory reserve fund required to be maintained under the relevant laws and regulations of PRC. + References No definition available. + Details
Name: | aacg_StatutoryReservesDisclosureTextBlock
Namespace Prefix: | aacg_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration