Treasury stock	12 Months Ended
Dec. 31, 2018
Notes to Financial Statements
Treasury stock	The Company authorised a stock buyback program in January 2015 pursuant to which up to 60,000 shares, but not to exceed US$150,000 in value, of the Company’s ordinary share could be purchased in the open market from time to time as market and business conditions warrant. The Company repurchased a total of 7,314 shares of ordinary share during 2015 for total consideration of approximately US$20,000.

The entire disclosure for treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-URI http://asc.fasb.org/subtopic&trid=2208821

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