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Long-Term Leases - Future Minimum Lease Payments Under Operating Leases (Details)
$ in Thousands
Feb. 03, 2018
USD ($)
Leases [Abstract]  
2018 $ 66,979
2019 63,221
2020 56,817
2021 47,666
2022 39,429
Thereafter 90,081
Total minimum lease payments $ 364,193