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Note 11 - Other Liabilities - Other Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Noncurrent pension liability $ 4,332 $ 4,647
Deferred gain from sale leaseback 660 907
Contract liabilities – long term 12,482 4,875
Other 0 101
Other liabilities $ 17,474 $ 10,530