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Operating lease liabilities undiscounted cash flows maturity schedule (Details 2)
$ in Thousands
Dec. 31, 2019
USD ($)
Leases [Abstract]  
2020 $ 35,156
2021 24,893
2022 16,932
2023 10,227
2024 7,368
Thereafter 47,926
Total 142,502
Less discount 27,096
Total operating lease liabilities $ 115,406