Continuing Operations

Years ended December 31,

(In thousands)

2018

2019

2020

Government subsidy income

2,096

2,061

2,287

Investment income from short-term investments

5,817

4,020

2,943

Net unrealized gains arising from long-term investments

—

10,907

794

Investment income on disposal of long-term investments

—

579

214

Impairment of long-term investments

(7,794)

(19,831)

(794)

Exchange gain/(loss), net

1,216

(402)

(2,948)

Settlement income

414

1,531

—

Gains from disposal of Linktoken program

—

6,630

—

Value-added tax deduction

—

427

1,361

Others

1,061

(61)

880

Total

2,810

5,861

4,737