Note 4 - Accounts Receivable, Net

9 Months Ended

Sep. 30, 2020

Notes to Financial Statements

Accounts Receivable Disclosure [Text Block]

4. Accounts receivable, net

	September 30, 2020			December 31, 2019
	US$('000)			US$('000)
	(Unaudited)
Accounts receivable		6,278			6,408
Allowance for doubtful accounts		(3,996	)		(3,148	)
Accounts receivable, net		2,282			3,260

All of the accounts receivable are non-interest bearing. Based on the assessment of the collectability of the accounts receivable as of

September 30, 2020

and

December 31, 2019,

the Company provided approximately

US$4.00

million and

US$3.15

million allowance for doubtful accounts, respectively, which were primarily related to the accounts receivable of the Company's internet advertising and related services segment with an aging over

six

months. The Company evaluates its accounts receivable with an aging over

six

months and determines the allowance based on aging data, historical collection experience, customer specific facts and economic conditions. For the

nine

and

three

months ended

September 30, 2020,

approximately

US$0.75

million and US$

nil

million allowance for doubtful accounts was provided, respectively. For the

nine

and

three

months ended

September 30, 2019,

approximately

US$0.45

million and US$

nil

million allowance for doubtful accounts was provided, respectively.