Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Income Tax Disclosure [Abstract]
Income tax benefit	$ 17,425	$ 0	$ 17,425	$ 0
Decrease to valuation allowance	$ 17,400		$ 17,400