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Note 11 - Other Liabilities
12 Months Ended
Dec. 31, 2022
Notes to Financial Statements  
Other Liabilities Disclosure [Text Block]

(11)    Other Liabilities

 

Other liabilities consist of the following (in thousands):

 

   

December 31,

 
   

2022

   

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