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Note 3 - Supplemental Balance Sheet Information (in Thousands) - Accrued Expenses and Other Current Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Taxes payable $ 2,397 $ 6,053
Accrued salaries and wages 8,082 7,632
Accrued accounting and legal expenses 1,251 1,389
Litigation settlement (Director Retirement)   650
Accrued third party labor 1,927 1,795
Majority stockholders change of control agreement 4,478  
Other 3,896 1,226
Accrued expenses and other current liabilities $ 22,031 $ 18,745