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COMMITMENTS AND CONTINGENCIES (Summary of Future Payments of Operating Lease Commitments) (Details)
$ in Thousands
Feb. 28, 2019
USD ($)
Commitments And Contingencies Disclosure [Abstract]  
2020 $ 7,565
2021 6,386
2022 6,242
2023 6,199
2024 6,126
Thereafter 7,659
Future payments of operating lease commitments $ 40,177