Note 6 - Other Receivables, Net (Details) - Other Receivables, Net - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Note 6 - Other Receivables, Net (Details) - Other Receivables, Net [Line Items]
Allowance for doubtful accounts	$ (857)	$ (856)
Other receivables, net	6,538	8,392
Term deposit interest receivable	114	56
Short-term Loan Made for Marketing Campaign [Member]
Note 6 - Other Receivables, Net (Details) - Other Receivables, Net [Line Items]
Other receivables, gross		65
Staff Advances [Member]
Note 6 - Other Receivables, Net (Details) - Other Receivables, Net [Line Items]
Other receivables, gross	52	73
TV Advertisement Deposit and Prepayment [Member]
Note 6 - Other Receivables, Net (Details) - Other Receivables, Net [Line Items]
Other receivables, gross	6,209	8,034
Overdue Deposits [Member]
Note 6 - Other Receivables, Net (Details) - Other Receivables, Net [Line Items]
Other receivables, gross	$ 1,020	$ 1,020

No definition available.

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- Definition

A valuation allowance for doubtful other receivables due to an entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible and not separately disclosed.

+ References

No definition available.

+ Details

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- Definition

Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.8)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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- Definition

Amounts of other receivables due within one year of the balance sheet date (or one operating cycle, if longer) from third parties or arising from transactions not separately disclosed.

+ References

No definition available.

+ Details

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- Definition

The carrying amount of other receivables, net, due within one year of the balance sheet date (or one operating cycle, if longer) from third parties or arising from transactions not separately disclosed.

+ References

No definition available.

+ Details

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