Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Income Tax Disclosure [Abstract]
(Provision for)/benefit from income taxes	$ (5,224)	$ 2,073
Deferred tax assets	8,547		$ 12,626
Unrecognized Tax Benefits	$ 33,900		$ 34,800