Restatement of Financial Statements (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016	[1]
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Allowance for doubtful accounts	$ 1,738	$ 0
Accounts receivable, net	(25,026)		$ (21,735)
Adjustment
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Price Concession	800
Allowance for doubtful accounts	1,738
Professional fees	100
Accounts receivable, net	2,542
Accrued expenses	100
Net loss	$ 2,600

[1] Derived from the audited December 31, 2016 financial statements