Note 22 - Subsequent Events (Details Textual) - Subsequent Event [Member] $ in Thousands, ¥ in Millions |
1 Months Ended | |
|---|---|---|
|
Jul. 31, 2023
USD ($)
|
Jul. 31, 2023
CNY (¥)
|
|
| Proceeds from Contributed Capital | $ 280 | ¥ 2 |
| ChinaNet Yun Chuang [Member] | ||
| Subsidiary, Ownership Percentage, Parent | 51.00% | 51.00% |