Share Capital (Details) - USD ($) $ / shares in Units, $ in Thousands		9 Months Ended
	Sep. 13, 2016	Sep. 30, 2016	Sep. 30, 2015
Class Of Stock [Line Items]
Proceeds from net of underwriting discounts and commissions Before offering expenses		$ 23,832
Weighted-average fair value of options granted		$ 4.93	$ 11.50
Underwritten Public Offering [Member]
Class Of Stock [Line Items]
Issuance of common shares, net of issuance costs (in Shares)	3,450,000
Common share price (in Dollars per share)	$ 7.50
Proceeds from net of underwriting discounts and commissions Before offering expenses	$ 24,300