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Note 8 - Leases - Maturities of Operating Lease Liabilities (Details)
$ in Millions
Mar. 31, 2020
USD ($)
Remainder of 2020 $ 8
2021 10
2022 10
2023 8
2024 8
Thereafter 47
Total lease payments 91
Less: Imputed interest (28)
Present value of lease liabilities $ 63