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Note 3 - Supplemental Balance Sheet Information (in Thousands) - Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Taxes payable | $ 2,788 | $ 2,961
Accrued salaries and wages | 9,248 | 6,503
Accrued accounting and legal expenses | 1,944 | 3,777
Uncertain tax position reserves |  | 101
Litigation settlement | 1,200 | 1,300
Accrued third party labor | 2,010 | 737
Other | 1,358 | 2,789
Accrued expenses and other current liabilities | $ 18,548 | $ 18,168

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