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Related Party Transactions	12 Months Ended
Related Party Transactions	Dec. 31, 2016
Related Party Transaction, Due from (to) Related Party [Abstract]
Related Party Transactions	Related Party Transactions A director is a member of a law firm which was retained by us. During the years ended December 31, 2016, 2015 and 2014, fees paid by us to such firm did not exceed $120 thousand in any period. Additionally, such fees did not exceed, in any period, 5% of such firm’s revenues or the Company’s revenues.