Taxation - Summary of Changes in Deferred Tax Asset and Liability Balances (Detail) - USD ($)
$ in Thousands |
Dec. 31, 2015 |
Dec. 31, 2014 |
| Deferred tax assets, current portion: |
|
|
| Net operating loss carried forward |
$ 417
|
$ 315
|
| Amortization of intangible assets arising from intragroup transactions |
95
|
$ 69
|
| Impairment of long-term equity investment |
115
|
|
| Allowance for advance to suppliers |
120
|
|
| Valuation allowance |
(81)
|
|
| Deferred tax assets, current portion, net |
689
|
$ 2,091
|
| Deferred tax assets, non-current portion: |
|
|
| Net operating loss carried forward |
$ 13,016
|
6,103
|
| Allowance for doubtful accounts |
|
796
|
| Amortization of intangible assets arising from intragroup transactions |
$ 54
|
105
|
| Valuation allowance |
(4,477)
|
(291)
|
| Deferred tax assets, non-current portion, net |
8,593
|
10,862
|
| Deferred tax liability, non-current portion: |
|
|
| Outside basis difference |
$ (6,378)
|
(8,552)
|
| Content Copyrights [Member] |
|
|
| Deferred tax assets, current portion: |
|
|
| Amortization of intangible assets arising from intragroup transactions |
|
1,675
|
| Deferred tax assets, non-current portion: |
|
|
| Amortization of intangible assets arising from intragroup transactions |
|
4,133
|
| Online game licenses [Member] |
|
|
| Deferred tax assets, current portion: |
|
|
| Impairment of online game licenses |
$ 23
|
32
|
| Deferred tax assets, non-current portion: |
|
|
| Impairment of online game licenses |
|
$ 16
|