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Share Capital - Summary of Stock Option Activity (Details) - $ / shares		12 Months Ended
		Dec. 31, 2020	Dec. 31, 2019
Number of stock options outstanding, Excercise
Weighted average exercise price, Granted		$ 9.64	$ 6.20
Employees and Directors [Member]
Number of stock options outstanding, Outstanding at beginning of period		371,360	398,308
Number of stock options outstanding, Granted		214,145	48,893
Number of stock options outstanding, Excercise		(965)
Number of stock options outstanding, Forfeited			(28,690)
Number of stock options outstanding, Cancelled		(8,818)	(47,151)
Number of stock options outstanding, Outstanding at end of period		575,722	371,360
Number of stock options outstanding, Vested at end of period		332,104	270,827
Weighted average exercise price, Outstanding at beginning of period		$ 9.19	$ 11.50
Weighted average exercise price, Granted		9.00	6.20
Weighted average exercise price, Exercise	[1]
Weighted average exercise price, Forfeited			15.30
Weighted average exercise price, Cancelled		9.10	19.35
Weighted average exercise price, Outstanding at end of period		9.14	9.19
Weighted average exercise price, Vested at end of period		$ 9.13	$ 8.48
[1] Less than $0.01.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Gross number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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