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Note 8 - Long-term Obligations - Summary of Aggregate Maturities of Long-term Obligations (Details)
$ in Thousands
Jun. 30, 2020
USD ($)
2020 (July 1 - December 31) $ 4,529
2021 (January 1 - December 31) 9,067
2022 (January 1 - December 31) 11,333
2023 (January 1 - December 31) 15,851
2024 (January 1 - December 31) 133,018
Thereafter 2,303
Total maturities of long-term obligations $ 176,101