Income Taxes - Schedule Of Federal Deferred Tax Assets And Deferred Tax Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Income Tax Disclosure [Abstract]
Net operating loss carryforwards	$ 6,186	$ 2,243
Accounts payable and accrued expenses	4,906	5,017
Non-cash compensation	12,541	10,034
Intangibles amortization	6,151	3,826
Allowance for doubtful accounts	447	274
Intangibles related to acquisitions	118	0
Total deferred tax assets	30,349	21,394
Less valuation allowance	(27,881)	(15,820)
Deferred tax assets, net of valuation allowance	2,468	5,574
Plant and equipment	(1,695)	(2,973)
Intangibles related to acquisitions	0	(1,361)
Goodwill amortization and contingent earn-out adjustments	(3,332)	(2,359)
Total deferred tax liabilities	(5,027)	(6,693)
Net deferred (liabilities)	$ (2,559)	$ (1,119)