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Summary of Significant Accounting Policies (Details 3)	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Swedish Krona [Member]
Weighted-average exchange rate for the condensed consolidated statements of operations
Weighted-average exchange rate	8.87	8.33
Japanese Yen [Member]
Weighted-average exchange rate for the condensed consolidated statements of operations
Weighted-average exchange rate	112.41	111.65
South Korean Won [Member]
Weighted-average exchange rate for the condensed consolidated statements of operations
Weighted-average exchange rate	1,138.83	1,177.95
Taiwan Dollar [Member]
Weighted-average exchange rate for the condensed consolidated statements of operations
Weighted-average exchange rate	30.64	32.72

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Weighted average exchange rate for statements of operations and comprehensive loss one.

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