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Cash and Cash Equivalents - Schedule of Cash and Cash Equivalents (Details) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Cash and Cash Equivalents [Abstract]      
Cash $ 2,709 $ 427  
Deposits 10  
Cash and cash equivalents $ 2,709 $ 437 $ 791