XML 91 R82.htm IDEA: XBRL DOCUMENT
v3.22.2.2

Note 18 - Concentration of Risk (Details Textual) | Jun. 30, 2022
--- | ---
UNITED STATES |
Percent of Cash and Cash Equivalents Held by Major Financial Institutions | 74.00%
CHINA |
Percent of Cash and Cash Equivalents Held by Major Financial Institutions | 26.00%

X
- Definition Represents the percentage of cash and cash equivalents held by major financial institutions. + References No definition available. + Details
Name: | cnet_PercentOfCashAndCashEquivalentsHeldByMajorFinancialInstitutions
Namespace Prefix: | cnet_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | srt_StatementGeographicalAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_StatementGeographicalAxis=country_CN
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |