| Schedule of Segment Reporting Information, by Segment [Table Text Block] |
| |
|
Internet Ad.
and data
service
|
|
|
IP Services
|
|
|
Blockchain
technology
|
|
|
Corporate
|
|
|
Inter-
segment and
reconciling
item
|
|
|
Total
|
|
| |
|
US$(’000)
|
|
|
US$(’000)
|
|
|
US$(’000)
|
|
|
US$(’000)
|
|
|
US$(’000)
|
|
|
US$(’000)
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Revenues
|
|
|
3,738 |
|
|
|
260 |
|
|
|
616 |
|
|
|
- |
|
|
|
- |
|
|
|
4,614 |
|
|
Cost of revenues
|
|
|
3,510 |
|
|
|
191 |
|
|
|
560 |
|
|
|
- |
|
|
|
- |
|
|
|
4,261 |
|
|
Total operating expenses
|
|
|
126 |
|
|
|
- |
|
|
|
- |
|
|
|
2,180 |
(1) |
|
|
- |
|
|
|
2,306 |
|
|
Depreciation and amortization expenses included in cost of revenues and operating expenses
|
|
|
21 |
|
|
|
191 |
|
|
|
- |
|
|
|
20 |
|
|
|
- |
|
|
|
232 |
|
|
Impairment on intangible assets included in operating expenses
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
Loss from operations
|
|
|
102 |
|
|
|
69 |
|
|
|
56 |
|
|
|
(2,180 |
) |
|
|
- |
|
|
|
(1,953 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Impairment on long-term investments
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gain on disposal of subsidiaries
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss
|
|
|
97 |
|
|
|
69 |
|
|
|
56 |
|
|
|
(1,993 |
) |
|
|
- |
|
|
|
(1,771 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total assets-December 31, 2025
|
|
|
8,553 |
|
|
|
516 |
|
|
|
55 |
|
|
|
34,324 |
|
|
|
(33,770 |
) |
|
|
9,678 |
|
| |
|
Internet Ad.
and data
service
|
|
|
IP Services
|
|
|
Blockchain
technology
|
|
|
Corporate(2)
|
|
|
Inter-
segment and
reconciling
item
|
|
|
Total
|
|
| |
|
US$(’000)
|
|
|
US$(’000)
|
|
|
US$(’000)
|
|
|
US$(’000)
|
|
|
US$(’000)
|
|
|
US$(’000)
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Revenues
|
|
|
14,689 |
|
|
|
- |
|
|
|
750 |
|
|
|
|
|
|
|
- |
|
|
|
15,439 |
|
|
Cost of revenues
|
|
|
14,152 |
|
|
|
- |
|
|
|
841 |
|
|
|
|
|
|
|
- |
|
|
|
14,993 |
|
|
Total operating expenses
|
|
|
1,727 |
|
|
|
- |
|
|
|
- |
|
|
|
2,476 |
(1) |
|
|
- |
|
|
|
4,203 |
|
|
Depreciation and amortization expenses included in cost of revenues and operating expenses
|
|
|
29 |
|
|
|
- |
|
|
|
841 |
|
|
|
67 |
|
|
|
- |
|
|
|
937 |
|
|
Impairment on intangible assets included in operating expenses
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
Loss from operations
|
|
|
(1,190 |
) |
|
|
- |
|
|
|
(91 |
) |
|
|
(2,476 |
) |
|
|
- |
|
|
|
(3,757 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Impairment on long-term investments
|
|
|
- |
|
|
|
- |
|
|
|
- |
|
|
|
(2 |
) |
|
|
- |
|
|
|
(2 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gain on disposal of subsidiaries
|
|
|
22 |
|
|
|
- |
|
|
|
- |
|
|
|
1 |
|
|
|
- |
|
|
|
23 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss
|
|
|
(1,491 |
) |
|
|
- |
|
|
|
(91 |
) |
|
|
(2,187 |
) |
|
|
- |
|
|
|
(3,769 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total assets-December 31, 2024
|
|
|
7,627 |
|
|
|
- |
|
|
|
- |
|
|
|
34,405 |
|
|
|
(32,346 |
) |
|
|
9,686 |
|
|