Note 17 - Income Taxes - Schedule of (Benefit from) Provision for Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Benefit from income taxes	$ (1,782)	$ (5,913)	$ (16,492)	$ (23,263)
Effective Income Tax Rate Reconciliation, Percent, Total	64.70%	21.50%	18.30%	22.20%