Note 6 - Other Assets and Other Liabilities - Other Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Net deferred tax liability	$ 0	$ 2,501
Operating lease liability	16,576	17,980
Other liabilities	49,319	53,241
Total other liabilities	$ 65,895	$ 73,722