Note 12 - Commitments and Contingencies Lease Liability (Details) - USD ($) $ in Thousands		Jun. 30, 2020		Dec. 31, 2019
Operating Lease, Right-of-Use Asset		$ 33,851	[1]	$ 37,866
Operating lease liabilities	[2]	$ 54,785
Weighted-average remaining lease term - operating leases (in years)		9 years 7 months 6 days
Weighted-average discount rate - operating leases		6.82%

[1] Classified in other assets in our condensed consolidated balance sheets. See Note 8.

[2] Classified in other liabilities in our condensed consolidated balance sheets.