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NOTE 7 - OPERATING LEASE COMMITMENTS (Tables)
12 Months Ended
Dec. 31, 2019
Leases, Operating [Abstract]  
Operating lease commitments
    Operating Lease Commitments  
(in thousands)      
2020   $ 755  
2021     681  
2022     308  
2023     89  
2024     82  
Thereafter     141  
Total   $ 2,056  
   Less Imputed interest     (200 )
Total operating lease liabilities   $ 1,856  
Supplemental balance sheet information related to leases
   

Balance at

December 31,

2019

 
(in thousands)      
Right-of-use assets (Long-term other assets)   $ 1,574  
Lease liability-short term (Other accrued liabilities)     678  
Lease liability-long term (Long-term other payables)     1,178