Commitments and Contingencies Earn-out (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2019	Dec. 31, 2018	[1]
Commitments and Contingencies Disclosure [Abstract]
contingent consideration gross	$ 225,000
CONTINGENT EARN-OUT LIABILITY	$ 200	$ 47,400

[1] December 31, 2018 balances were derived from audited consolidated financial statements.