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Short-term Investments (Details Narrative)	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Statement Line Items [Line Items]
Annual interest rate (as a percent)	1.40%
Minimum [Member]
Statement Line Items [Line Items]
Annual interest rate (as a percent)		0.80%
Maximum [Member]
Statement Line Items [Line Items]
Annual interest rate (as a percent)		1.05%

X

- Definition

Ifrs Statement Line Items.

+ References

No definition available.

+ Details

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X

- Definition

The annual interest rate on short-term investments, classified as cash equivalents.

+ References

No definition available.

+ Details

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X

- Details

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X

- Details

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