XML 56 R11.htm IDEA: XBRL DOCUMENT
v3.23.1

PREPAYMENTS AND OTHER CURRENT ASSETS | 12 Months Ended
--- | ---
Dec. 31, 2022
PREPAYMENTS AND OTHER CURRENT ASSETS |
PREPAYMENTS AND OTHER CURRENT ASSETS | 4. PREPAYMENTS AND OTHER CURRENT ASSETS Prepayments and other current assets consisted of the following: ​
​ | ​ | ​ | ​ | ​
​ | ​ | As of December 31,
​ |  | 2021 |  | 2022
​ | ​ | US$ | ​ | US$
Prepayments |  | 1,562,177 |  | 1,161,910
Deposits (a) |  | 1,873,843 |  | 2,970,421
Others |  | 619,901 |  | 804,992
​ |  | 4,055,921 |  | 4,937,323
Note (a): The deposits represented the amounts that the Group paid to its CRO vendors for various outsourced research and development programs according to the terms of respective CRO agreements. The Group expects to recover the deposits if the programs fail or the agreements are cancelled.

X
- Definition The entire disclosure on prepayments and other current assets. + References No definition available. + Details
Name: | adag_PrepaidExpenseAndOtherAssetsCurrentTextBlock
Namespace Prefix: | adag_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration