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Note 5 - Goodwill, Other Intangible, and Other Assets - Summary of Other Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Equity Method Investments $ 31,906 $ 26,106
Other assets, net 6,013 11,043
Total other assets, net $ 37,919 $ 37,149