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Note E - Leases - Operating Lease Maturities (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
2020 $ 180  
2021 157  
2022 157  
2023 116  
2024 95  
Thereafter 546  
Total lease payments 1,251  
Less: Imputed Interest (198)  
Total operating leases $ 1,053