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Leases - Lease Maturity (Details)
$ in Thousands
Feb. 28, 2019
USD ($)
Leases [Abstract]  
2020 $ 7,882
2021 7,185
2022 6,803
2023 6,454
2024 5,771
Thereafter 24,718
Total lease payments 58,813
Less imputed interest (11,966)
Total $ 46,847