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Commitments and Contingencies - Future Annual Minimum Operating Lease Payments (Details)
$ in Thousands
Feb. 03, 2018
USD ($)
Future annual minimum operating lease payments  
2018 $ 37,474
2019 30,113
2020 23,462
2021 20,091
2022 17,292
2023 and thereafter 61,205
Total $ 189,637