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Leases - Maturities of our operating leases (Details)
$ in Thousands
Jun. 30, 2021
USD ($)
Maturities of operating leases  
2021 $ 1,682
2022 3,156
2023 2,551
2024 1,738
2025 1,603
Later years 5,972
Less imputed interest (2,847)
Total lease liabilities $ 13,855